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* [Bug tree-optimization/28915] New: [4.2 regression] ICE: tree check: expected class 'constant', have 'declaration' (var_decl) in build_vector, at tree.c:973
@ 2006-08-31 12:24 tbm at cyrius dot com
2006-08-31 12:30 ` [Bug tree-optimization/28915] " tbm at cyrius dot com
` (27 more replies)
0 siblings, 28 replies; 30+ messages in thread
From: tbm at cyrius dot com @ 2006-08-31 12:24 UTC (permalink / raw)
To: gcc-bugs
ICE/tree check with ftree-vectorize -O2:
(sid)44:tbm@usurper: ~] x86_64-unknown-linux-gnu-gcc -ftree-vectorize -O2 -c
xskat-xdial.c
xskat-xdial.c: In function 'di_eigenertisch':
xskat-xdial.c:9694: internal compiler error: tree check: expected class
'constant', have 'declaration' (var_decl) in build_vector, at tree.c:973
Please submit a full bug report,
with preprocessed source if appropriate.
See <URL:http://gcc.gnu.org/bugs.html> for instructions.
zsh: exit 1 x86_64-unknown-linux-gnu-gcc -ftree-vectorize -O2 -c
xskat-xdial.c
(sid)45:tbm@usurper: ~] x86_64-unknown-linux-gnu-gcc -ftree-vectorize -O1 -c
xskat-xdial.c
(sid)46:tbm@usurper: ~] x86_64-unknown-linux-gnu-gcc -O3 -c xskat-xdial.c
(sid)47:tbm@usurper: ~]
--
Summary: [4.2 regression] ICE: tree check: expected class
'constant', have 'declaration' (var_decl) in
build_vector, at tree.c:973
Product: gcc
Version: 4.2.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: tree-optimization
AssignedTo: unassigned at gcc dot gnu dot org
ReportedBy: tbm at cyrius dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=28915
^ permalink raw reply [flat|nested] 30+ messages in thread
* [Bug tree-optimization/28915] [4.2 regression] ICE: tree check: expected class 'constant', have 'declaration' (var_decl) in build_vector, at tree.c:973
2006-08-31 12:24 [Bug tree-optimization/28915] New: [4.2 regression] ICE: tree check: expected class 'constant', have 'declaration' (var_decl) in build_vector, at tree.c:973 tbm at cyrius dot com
@ 2006-08-31 12:30 ` tbm at cyrius dot com
2006-08-31 16:13 ` pinskia at gcc dot gnu dot org
` (26 subsequent siblings)
27 siblings, 0 replies; 30+ messages in thread
From: tbm at cyrius dot com @ 2006-08-31 12:30 UTC (permalink / raw)
To: gcc-bugs
------- Comment #1 from tbm at cyrius dot com 2006-08-31 12:30 -------
Created an attachment (id=12160)
--> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=12160&action=view)
test case
Testcase from application "xskat".
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=28915
^ permalink raw reply [flat|nested] 30+ messages in thread
* [Bug tree-optimization/28915] [4.2 regression] ICE: tree check: expected class 'constant', have 'declaration' (var_decl) in build_vector, at tree.c:973
2006-08-31 12:24 [Bug tree-optimization/28915] New: [4.2 regression] ICE: tree check: expected class 'constant', have 'declaration' (var_decl) in build_vector, at tree.c:973 tbm at cyrius dot com
2006-08-31 12:30 ` [Bug tree-optimization/28915] " tbm at cyrius dot com
@ 2006-08-31 16:13 ` pinskia at gcc dot gnu dot org
2006-08-31 19:15 ` uros at kss-loka dot si
` (25 subsequent siblings)
27 siblings, 0 replies; 30+ messages in thread
From: pinskia at gcc dot gnu dot org @ 2006-08-31 16:13 UTC (permalink / raw)
To: gcc-bugs
------- Comment #2 from pinskia at gcc dot gnu dot org 2006-08-31 16:13 -------
I cannot reproduce this on either a powerpc64-linux-gnu build or a
i686-linux-gnu build.
--
pinskia at gcc dot gnu dot org changed:
What |Removed |Added
----------------------------------------------------------------------------
CC| |pinskia at gcc dot gnu dot
| |org
GCC target triplet| |x86-64-linux
Keywords| |ice-on-valid-code
Target Milestone|--- |4.2.0
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=28915
^ permalink raw reply [flat|nested] 30+ messages in thread
* [Bug tree-optimization/28915] [4.2 regression] ICE: tree check: expected class 'constant', have 'declaration' (var_decl) in build_vector, at tree.c:973
2006-08-31 12:24 [Bug tree-optimization/28915] New: [4.2 regression] ICE: tree check: expected class 'constant', have 'declaration' (var_decl) in build_vector, at tree.c:973 tbm at cyrius dot com
2006-08-31 12:30 ` [Bug tree-optimization/28915] " tbm at cyrius dot com
2006-08-31 16:13 ` pinskia at gcc dot gnu dot org
@ 2006-08-31 19:15 ` uros at kss-loka dot si
2006-08-31 19:21 ` pinskia at gcc dot gnu dot org
` (24 subsequent siblings)
27 siblings, 0 replies; 30+ messages in thread
From: uros at kss-loka dot si @ 2006-08-31 19:15 UTC (permalink / raw)
To: gcc-bugs
------- Comment #3 from uros at kss-loka dot si 2006-08-31 19:15 -------
Confirmed on x86_64.
Backtrace:
(gdb) bt
#0 build_vector (type=0x2aaaadb3e6e0, vals=0x2aaaadb37cc0) at
../../gcc-svn/trunk/gcc/tree.c:973
#1 0x00000000007b829d in force_const_mem (mode=V2DImode, x=0x2aaaada089e0) at
../../gcc-svn/trunk/gcc/varasm.c:3229
#2 0x00000000005d496a in emit_move_insn (x=0x2aaaadb309a0, y=0x2aaaada089e0)
at ../../gcc-svn/trunk/gcc/expr.c:3288
#3 0x00000000006b2ec6 in gen_vec_initv2di (operand0=0x2aaaadb309a0,
operand1=0x2aaaada089d0) at ../../gcc-svn/trunk/gcc/config/i386/sse.md:3678
#4 0x00000000005c9e37 in store_constructor (exp=0x2aaaadb37900,
target=0x2aaaadb309a0, cleared=0, size=16) at
../../gcc-svn/trunk/gcc/expr.c:5431
#5 0x00000000005ce327 in expand_expr_real_1 (exp=0x2aaaadb37900,
target=0x2aaaadb309a0, tmode=V2DImode, modifier=EXPAND_NORMAL,
alt_rtl=0x7fffffcf5800) at ../../gcc-svn/trunk/gcc/expr.c:7142
#6 0x00000000005d40cf in expand_expr_real (exp=0x2aaaadb37900,
target=0x2aaaadb309a0, tmode=V2DImode, modifier=EXPAND_NORMAL,
alt_rtl=0x7fffffcf5800) at ../../gcc-svn/trunk/gcc/expr.c:6706
#7 0x00000000005c7264 in store_expr (exp=0x2aaaadb37900,
target=0x2aaaadb309a0, call_param_p=0) at ../../gcc-svn/trunk/gcc/expr.c:4370
#8 0x00000000005c8397 in expand_assignment (to=0x2aaaadb3e0b0,
from=0x2aaaadb37900) at ../../gcc-svn/trunk/gcc/expr.c:4249
#9 0x00000000005cc403 in expand_expr_real_1 (exp=0x2aaaadb3c140, target=0x0,
tmode=VOIDmode, modifier=EXPAND_NORMAL, alt_rtl=0x0) at
../../gcc-svn/trunk/gcc/expr.c:8603
#10 0x00000000005d40cf in expand_expr_real (exp=0x2aaaadb3c140,
target=0x2aaaad956400, tmode=VOIDmode, modifier=EXPAND_NORMAL, alt_rtl=0x0) at
../../gcc-svn/trunk/gcc/expr.c:6706
At the point of ICE, value dumps to:
<var_decl 0x2aaaadb3ea50 D.1935
type <vector_type 0x2aaaadb3e6e0
type <integer_type 0x2aaaad961630 long int public DI
size <integer_cst 0x2aaaad951db0 constant invariant 64>
unit size <integer_cst 0x2aaaad951de0 constant invariant 8>
align 64 symtab 0 alias set -1 precision 64 min <integer_cst
0x2aaaad951d20 -9223372036854775808> max <integer_cst 0x2aaaad951d50
9223372036854775807>
pointer_to_this <pointer_type 0x2aaaad974a50>>
V2DI
size <integer_cst 0x2aaaad96c0f0 constant invariant 128>
unit size <integer_cst 0x2aaaad96c120 constant invariant 16>
align 128 symtab 0 alias set -1 nunits 2>
V2DI file xskat-xdial.c line 16 size <integer_cst 0x2aaaad96c0f0 128> unit
size <integer_cst 0x2aaaad96c120 16>
align 128
(const:DI (plus:DI (symbol_ref:DI ("lanip") [flags 0x40] <var_decl
0x2aaaadb1cbb0 lanip>)
(const_int 40 [0x28])))>
--
uros at kss-loka dot si changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|UNCONFIRMED |NEW
Ever Confirmed|0 |1
Last reconfirmed|0000-00-00 00:00:00 |2006-08-31 19:15:44
date| |
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=28915
^ permalink raw reply [flat|nested] 30+ messages in thread
* [Bug tree-optimization/28915] [4.2 regression] ICE: tree check: expected class 'constant', have 'declaration' (var_decl) in build_vector, at tree.c:973
2006-08-31 12:24 [Bug tree-optimization/28915] New: [4.2 regression] ICE: tree check: expected class 'constant', have 'declaration' (var_decl) in build_vector, at tree.c:973 tbm at cyrius dot com
` (2 preceding siblings ...)
2006-08-31 19:15 ` uros at kss-loka dot si
@ 2006-08-31 19:21 ` pinskia at gcc dot gnu dot org
2006-08-31 19:28 ` tbm at cyrius dot com
` (23 subsequent siblings)
27 siblings, 0 replies; 30+ messages in thread
From: pinskia at gcc dot gnu dot org @ 2006-08-31 19:21 UTC (permalink / raw)
To: gcc-bugs
------- Comment #4 from pinskia at gcc dot gnu dot org 2006-08-31 19:21 -------
Can someone add the dump of -fdump-tree-final_cleanup ?
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=28915
^ permalink raw reply [flat|nested] 30+ messages in thread
* [Bug tree-optimization/28915] [4.2 regression] ICE: tree check: expected class 'constant', have 'declaration' (var_decl) in build_vector, at tree.c:973
2006-08-31 12:24 [Bug tree-optimization/28915] New: [4.2 regression] ICE: tree check: expected class 'constant', have 'declaration' (var_decl) in build_vector, at tree.c:973 tbm at cyrius dot com
` (3 preceding siblings ...)
2006-08-31 19:21 ` pinskia at gcc dot gnu dot org
@ 2006-08-31 19:28 ` tbm at cyrius dot com
2006-09-01 6:27 ` pinskia at gcc dot gnu dot org
` (22 subsequent siblings)
27 siblings, 0 replies; 30+ messages in thread
From: tbm at cyrius dot com @ 2006-08-31 19:28 UTC (permalink / raw)
To: gcc-bugs
------- Comment #5 from tbm at cyrius dot com 2006-08-31 19:28 -------
(In reply to comment #4)
> Can someone add the dump of -fdump-tree-final_cleanup ?
;; Function set_names (set_names)
set_names (ob, idx)
{
char * * vect_ptt1.38;
vector char * vect_cst_.34;
static struct tx_typ tt1;
<bb 2>:
vect_cst_.34 = {&lanip[1][0], &lanip[1][0]};
vect_ptt1.38 = &tt1;
*(vector char * *) vect_ptt1.38 = vect_cst_.34;
return;
}
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=28915
^ permalink raw reply [flat|nested] 30+ messages in thread
* [Bug tree-optimization/28915] [4.2 regression] ICE: tree check: expected class 'constant', have 'declaration' (var_decl) in build_vector, at tree.c:973
2006-08-31 12:24 [Bug tree-optimization/28915] New: [4.2 regression] ICE: tree check: expected class 'constant', have 'declaration' (var_decl) in build_vector, at tree.c:973 tbm at cyrius dot com
` (4 preceding siblings ...)
2006-08-31 19:28 ` tbm at cyrius dot com
@ 2006-09-01 6:27 ` pinskia at gcc dot gnu dot org
2006-09-01 22:32 ` mmitchel at gcc dot gnu dot org
` (21 subsequent siblings)
27 siblings, 0 replies; 30+ messages in thread
From: pinskia at gcc dot gnu dot org @ 2006-09-01 6:27 UTC (permalink / raw)
To: gcc-bugs
------- Comment #6 from pinskia at gcc dot gnu dot org 2006-09-01 06:27 -------
Here is a testcase which ICEs for i686-linux-gnu with -msse:
extern char lanip[3][40];
typedef struct
{
char *t[4];
}tx_typ;
int set_names (void)
{
static tx_typ tt1;
int ln;
for (ln = 0; ln < 4; ln++)
tt1.t[ln] = lanip[1];
}
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=28915
^ permalink raw reply [flat|nested] 30+ messages in thread
* [Bug tree-optimization/28915] [4.2 regression] ICE: tree check: expected class 'constant', have 'declaration' (var_decl) in build_vector, at tree.c:973
2006-08-31 12:24 [Bug tree-optimization/28915] New: [4.2 regression] ICE: tree check: expected class 'constant', have 'declaration' (var_decl) in build_vector, at tree.c:973 tbm at cyrius dot com
` (5 preceding siblings ...)
2006-09-01 6:27 ` pinskia at gcc dot gnu dot org
@ 2006-09-01 22:32 ` mmitchel at gcc dot gnu dot org
2006-09-04 17:07 ` [Bug middle-end/28915] " pinskia at gcc dot gnu dot org
` (20 subsequent siblings)
27 siblings, 0 replies; 30+ messages in thread
From: mmitchel at gcc dot gnu dot org @ 2006-09-01 22:32 UTC (permalink / raw)
To: gcc-bugs
--
mmitchel at gcc dot gnu dot org changed:
What |Removed |Added
----------------------------------------------------------------------------
Priority|P3 |P1
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=28915
^ permalink raw reply [flat|nested] 30+ messages in thread
* [Bug middle-end/28915] [4.2 regression] ICE: tree check: expected class 'constant', have 'declaration' (var_decl) in build_vector, at tree.c:973
2006-08-31 12:24 [Bug tree-optimization/28915] New: [4.2 regression] ICE: tree check: expected class 'constant', have 'declaration' (var_decl) in build_vector, at tree.c:973 tbm at cyrius dot com
` (6 preceding siblings ...)
2006-09-01 22:32 ` mmitchel at gcc dot gnu dot org
@ 2006-09-04 17:07 ` pinskia at gcc dot gnu dot org
2006-09-05 4:20 ` pinskia at gcc dot gnu dot org
` (19 subsequent siblings)
27 siblings, 0 replies; 30+ messages in thread
From: pinskia at gcc dot gnu dot org @ 2006-09-04 17:07 UTC (permalink / raw)
To: gcc-bugs
------- Comment #7 from pinskia at gcc dot gnu dot org 2006-09-04 17:07 -------
Once my current builds are finished, I will look into fixing this.
--
pinskia at gcc dot gnu dot org changed:
What |Removed |Added
----------------------------------------------------------------------------
Component|tree-optimization |middle-end
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=28915
^ permalink raw reply [flat|nested] 30+ messages in thread
* [Bug middle-end/28915] [4.2 regression] ICE: tree check: expected class 'constant', have 'declaration' (var_decl) in build_vector, at tree.c:973
2006-08-31 12:24 [Bug tree-optimization/28915] New: [4.2 regression] ICE: tree check: expected class 'constant', have 'declaration' (var_decl) in build_vector, at tree.c:973 tbm at cyrius dot com
` (7 preceding siblings ...)
2006-09-04 17:07 ` [Bug middle-end/28915] " pinskia at gcc dot gnu dot org
@ 2006-09-05 4:20 ` pinskia at gcc dot gnu dot org
2006-09-06 6:30 ` pinskia at gcc dot gnu dot org
` (18 subsequent siblings)
27 siblings, 0 replies; 30+ messages in thread
From: pinskia at gcc dot gnu dot org @ 2006-09-05 4:20 UTC (permalink / raw)
To: gcc-bugs
------- Comment #8 from pinskia at gcc dot gnu dot org 2006-09-05 04:19 -------
I have a fix for this, it needed a couple of different fixes.
--
pinskia at gcc dot gnu dot org changed:
What |Removed |Added
----------------------------------------------------------------------------
AssignedTo|unassigned at gcc dot gnu |pinskia at gcc dot gnu dot
|dot org |org
Status|NEW |ASSIGNED
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=28915
^ permalink raw reply [flat|nested] 30+ messages in thread
* [Bug middle-end/28915] [4.2 regression] ICE: tree check: expected class 'constant', have 'declaration' (var_decl) in build_vector, at tree.c:973
2006-08-31 12:24 [Bug tree-optimization/28915] New: [4.2 regression] ICE: tree check: expected class 'constant', have 'declaration' (var_decl) in build_vector, at tree.c:973 tbm at cyrius dot com
` (8 preceding siblings ...)
2006-09-05 4:20 ` pinskia at gcc dot gnu dot org
@ 2006-09-06 6:30 ` pinskia at gcc dot gnu dot org
2006-09-06 6:33 ` pinskia at gcc dot gnu dot org
` (17 subsequent siblings)
27 siblings, 0 replies; 30+ messages in thread
From: pinskia at gcc dot gnu dot org @ 2006-09-06 6:30 UTC (permalink / raw)
To: gcc-bugs
------- Comment #9 from pinskia at gcc dot gnu dot org 2006-09-06 06:30 -------
And here is a testcase which is reproducible without the vectorizer:
int t[4];
__attribute__((vector_size(16))) int f(void)
{
__attribute__((vector_size(16))) int t1 = {(int)&t[0], (int)&t[1], (int)&t[2],
(int)&t[3]};
return t1;
}
--------------------
That testcase above shows more problems than I actually want to touch right
now.
Here was my fix for the x86 crash (but it does not fix the powerpc-linux with
-maltivec crash):
Index: tree.c
===================================================================
--- tree.c (revision 116689)
+++ tree.c (working copy)
@@ -969,9 +969,11 @@ build_vector (tree type, tree vals)
for (link = vals; link; link = TREE_CHAIN (link))
{
tree value = TREE_VALUE (link);
-
- over1 |= TREE_OVERFLOW (value);
- over2 |= TREE_CONSTANT_OVERFLOW (value);
+ if (CONSTANT_CLASS_P (value))
+ {
+ over1 |= TREE_OVERFLOW (value);
+ over2 |= TREE_CONSTANT_OVERFLOW (value);
+ }
}
TREE_OVERFLOW (v) = over1;
Index: expmed.c
===================================================================
--- expmed.c (revision 116689)
+++ expmed.c (working copy)
@@ -4945,6 +4945,9 @@ make_tree (tree type, rtx x)
switch (GET_CODE (x))
{
+ case CONST:
+ return make_tree (type, XEXP (x, 0));
+
case CONST_INT:
{
HOST_WIDE_INT hi = 0;
@@ -4979,6 +4982,7 @@ make_tree (tree type, rtx x)
int i, units;
rtx elt;
tree t = NULL_TREE;
+ tree type1 = TREE_TYPE (type);
units = CONST_VECTOR_NUNITS (x);
@@ -4986,7 +4990,7 @@ make_tree (tree type, rtx x)
for (i = units - 1; i >= 0; --i)
{
elt = CONST_VECTOR_ELT (x, i);
- t = tree_cons (NULL_TREE, make_tree (type, elt), t);
+ t = tree_cons (NULL_TREE, make_tree (type1, elt), t);
}
return build_vector (type, t);
@@ -5044,6 +5048,14 @@ make_tree (tree type, rtx x)
GET_CODE (x) == ZERO_EXTEND);
return fold_convert (type, make_tree (t, XEXP (x, 0)));
+ case SYMBOL_REF:
+ if (SYMBOL_REF_DECL (x))
+ {
+ tree pointer;
+ t = SYMBOL_REF_DECL (x);
+ pointer = build_pointer_type (TREE_TYPE (t));
+ return fold_convert (type, fold_build1 (ADDR_EXPR, pointer, t));
+ }
default:
t = build_decl (VAR_DECL, NULL_TREE, type);
--
pinskia at gcc dot gnu dot org changed:
What |Removed |Added
----------------------------------------------------------------------------
AssignedTo|pinskia at gcc dot gnu dot |unassigned at gcc dot gnu
|org |dot org
Status|ASSIGNED |NEW
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=28915
^ permalink raw reply [flat|nested] 30+ messages in thread
* [Bug middle-end/28915] [4.2 regression] ICE: tree check: expected class 'constant', have 'declaration' (var_decl) in build_vector, at tree.c:973
2006-08-31 12:24 [Bug tree-optimization/28915] New: [4.2 regression] ICE: tree check: expected class 'constant', have 'declaration' (var_decl) in build_vector, at tree.c:973 tbm at cyrius dot com
` (9 preceding siblings ...)
2006-09-06 6:30 ` pinskia at gcc dot gnu dot org
@ 2006-09-06 6:33 ` pinskia at gcc dot gnu dot org
2006-09-06 15:27 ` roger at eyesopen dot com
` (16 subsequent siblings)
27 siblings, 0 replies; 30+ messages in thread
From: pinskia at gcc dot gnu dot org @ 2006-09-06 6:33 UTC (permalink / raw)
To: gcc-bugs
------- Comment #10 from pinskia at gcc dot gnu dot org 2006-09-06 06:33 -------
Note I think the PPC-linux-gnu crash is actually caused by:
2006-06-20 Roger Sayle <roger@eyesopen.com>
* expr.c (expand_expr_real_1) <VECTOR_CST>: For vector constants with
integer modes, attempt to directly construct an integer constant.
But I have not checked but the backtrace is:
(gdb)
#8 0x085cda79 in copy_constant (exp=0xb7d40cd8) at ../../gcc/varasm.c:2742
2742 ce->value = copy_constant (value);
(gdb)
#9 0x085ce18b in build_constant_desc (exp=0xb7d40cd8)
at ../../gcc/varasm.c:2815
2815 desc->value = copy_constant (exp);
(gdb)
#10 0x085ce4be in output_constant_def (exp=0xb7d40cd8, defer=1)
at ../../gcc/varasm.c:2885
2885 desc = build_constant_desc (exp);
(gdb)
#11 0x0834d3f4 in expand_expr_constant (exp=0xb7d40cd8, defer=1,
modifier=EXPAND_NORMAL) at ../../gcc/expr.c:6433
6433 mem = output_constant_def (exp, defer);
(gdb) up
#12 0x0835084f in expand_expr_real_1 (exp=0xb7d40cd8, target=0xb7d2b954,
tmode=V4SImode, modifier=EXPAND_NORMAL, alt_rtl=0xbf977bf8)
at ../../gcc/expr.c:7119
7119 rtx constructor = expand_expr_constant (exp, 1, modifier);
(gdb)
#13 0x0834df9d in expand_expr_real (exp=0xb7d40cd8, target=0xb7d2b954,
tmode=V4SImode, modifier=EXPAND_NORMAL, alt_rtl=0xbf977bf8)
at ../../gcc/expr.c:6706
6706 ret = expand_expr_real_1 (exp, target, tmode, modifier, alt_rtl);
(gdb)
#14 0x08340493 in store_expr (exp=0xb7d40cd8, target=0xb7d2b954,
call_param_p=0)
at ../../gcc/expr.c:4370
4370 temp = expand_expr_real (exp, target, GET_MODE (target),
(gdb)
#15 0x0833f7dc in expand_assignment (to=0xb7d37660, from=0xb7d40cd8)
at ../../gcc/expr.c:4249
4249 result = store_expr (from, to_rtx, 0);
(gdb)
And then we go into an infinite loop calling copy_constant on a decl.
--
pinskia at gcc dot gnu dot org changed:
What |Removed |Added
----------------------------------------------------------------------------
CC| |sayle at gcc dot gnu dot org
GCC target triplet|x86-64-linux |
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=28915
^ permalink raw reply [flat|nested] 30+ messages in thread
* [Bug middle-end/28915] [4.2 regression] ICE: tree check: expected class 'constant', have 'declaration' (var_decl) in build_vector, at tree.c:973
2006-08-31 12:24 [Bug tree-optimization/28915] New: [4.2 regression] ICE: tree check: expected class 'constant', have 'declaration' (var_decl) in build_vector, at tree.c:973 tbm at cyrius dot com
` (10 preceding siblings ...)
2006-09-06 6:33 ` pinskia at gcc dot gnu dot org
@ 2006-09-06 15:27 ` roger at eyesopen dot com
2006-09-06 15:37 ` roger at eyesopen dot com
` (15 subsequent siblings)
27 siblings, 0 replies; 30+ messages in thread
From: roger at eyesopen dot com @ 2006-09-06 15:27 UTC (permalink / raw)
To: gcc-bugs
------- Comment #11 from roger at eyesopen dot com 2006-09-06 15:27 -------
Hmm, yep I guess it was caused my change, most probably this part of it:
* tree.c (build_constructor_single): Mark a CONSTRUCTOR as constant,
if all of its elements/components are constant.
(build_constructor_from_list): Likewise.
It looks like someplace is changing the contents of this CONSTRUCTOR to a
VAR_DECL "t.0", but not reseting the TREE_CONSTANT flag. Hence on PPC we
end up with a bogus constant constructor during RTL expansion!?
Scalar replacement perhaps??
Grr. I'll investigate. Sorry for the inconvenience.
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=28915
^ permalink raw reply [flat|nested] 30+ messages in thread
* [Bug middle-end/28915] [4.2 regression] ICE: tree check: expected class 'constant', have 'declaration' (var_decl) in build_vector, at tree.c:973
2006-08-31 12:24 [Bug tree-optimization/28915] New: [4.2 regression] ICE: tree check: expected class 'constant', have 'declaration' (var_decl) in build_vector, at tree.c:973 tbm at cyrius dot com
` (11 preceding siblings ...)
2006-09-06 15:27 ` roger at eyesopen dot com
@ 2006-09-06 15:37 ` roger at eyesopen dot com
2006-09-09 6:44 ` jason at gcc dot gnu dot org
` (14 subsequent siblings)
27 siblings, 0 replies; 30+ messages in thread
From: roger at eyesopen dot com @ 2006-09-06 15:37 UTC (permalink / raw)
To: gcc-bugs
------- Comment #12 from roger at eyesopen dot com 2006-09-06 15:36 -------
Here's the .102t.final_cleanup
;; Function f (f)
f ()
{
int D.1524;
int D.1522;
int D.1520;
int t.0;
<bb 2>:
t.0 = (int) &t;
D.1520 = (int) &t[1];
D.1522 = (int) &t[2];
D.1524 = (int) &t[3];
return {t.0, D.1520, D.1522, D.1524};
}
The CONSTRUCTOR in the return incorrectly has the TREE_CONSTANT flag set.
So the problem is somewhere in tree-ssa. One workaround/improvement might
be for out-of-ssa to reconstitute the constructor back to a constant.
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=28915
^ permalink raw reply [flat|nested] 30+ messages in thread
* [Bug middle-end/28915] [4.2 regression] ICE: tree check: expected class 'constant', have 'declaration' (var_decl) in build_vector, at tree.c:973
2006-08-31 12:24 [Bug tree-optimization/28915] New: [4.2 regression] ICE: tree check: expected class 'constant', have 'declaration' (var_decl) in build_vector, at tree.c:973 tbm at cyrius dot com
` (12 preceding siblings ...)
2006-09-06 15:37 ` roger at eyesopen dot com
@ 2006-09-09 6:44 ` jason at gcc dot gnu dot org
2006-09-10 0:48 ` jason at gcc dot gnu dot org
` (13 subsequent siblings)
27 siblings, 0 replies; 30+ messages in thread
From: jason at gcc dot gnu dot org @ 2006-09-09 6:44 UTC (permalink / raw)
To: gcc-bugs
------- Comment #13 from jason at gcc dot gnu dot org 2006-09-09 06:44 -------
I think if we are going to leave the vector initializer as a CONSTANT, we might
as well just leave it alone entirely if it has TREE_CONSTANT set.
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=28915
^ permalink raw reply [flat|nested] 30+ messages in thread
* [Bug middle-end/28915] [4.2 regression] ICE: tree check: expected class 'constant', have 'declaration' (var_decl) in build_vector, at tree.c:973
2006-08-31 12:24 [Bug tree-optimization/28915] New: [4.2 regression] ICE: tree check: expected class 'constant', have 'declaration' (var_decl) in build_vector, at tree.c:973 tbm at cyrius dot com
` (13 preceding siblings ...)
2006-09-09 6:44 ` jason at gcc dot gnu dot org
@ 2006-09-10 0:48 ` jason at gcc dot gnu dot org
2006-09-22 4:36 ` rsandifo at gcc dot gnu dot org
` (12 subsequent siblings)
27 siblings, 0 replies; 30+ messages in thread
From: jason at gcc dot gnu dot org @ 2006-09-10 0:48 UTC (permalink / raw)
To: gcc-bugs
--
jason at gcc dot gnu dot org changed:
What |Removed |Added
----------------------------------------------------------------------------
AssignedTo|unassigned at gcc dot gnu |jason at gcc dot gnu dot org
|dot org |
Status|NEW |ASSIGNED
Last reconfirmed|2006-08-31 19:15:44 |2006-09-10 00:48:18
date| |
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=28915
^ permalink raw reply [flat|nested] 30+ messages in thread
* [Bug middle-end/28915] [4.2 regression] ICE: tree check: expected class 'constant', have 'declaration' (var_decl) in build_vector, at tree.c:973
2006-08-31 12:24 [Bug tree-optimization/28915] New: [4.2 regression] ICE: tree check: expected class 'constant', have 'declaration' (var_decl) in build_vector, at tree.c:973 tbm at cyrius dot com
` (14 preceding siblings ...)
2006-09-10 0:48 ` jason at gcc dot gnu dot org
@ 2006-09-22 4:36 ` rsandifo at gcc dot gnu dot org
2006-10-01 4:33 ` [Bug middle-end/28915] [4.1/4.2 " pinskia at gcc dot gnu dot org
` (11 subsequent siblings)
27 siblings, 0 replies; 30+ messages in thread
From: rsandifo at gcc dot gnu dot org @ 2006-09-22 4:36 UTC (permalink / raw)
To: gcc-bugs
------- Comment #14 from rsandifo at gcc dot gnu dot org 2006-09-22 04:36 -------
FWIW, this appears to be the same problem as the
compile/20050112-1.c failure on the -mips32 multilibs
of mipsisa64-elf-gcc.
--
rsandifo at gcc dot gnu dot org changed:
What |Removed |Added
----------------------------------------------------------------------------
CC| |rsandifo at gcc dot gnu dot
| |org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=28915
^ permalink raw reply [flat|nested] 30+ messages in thread
* [Bug middle-end/28915] [4.1/4.2 regression] ICE: tree check: expected class 'constant', have 'declaration' (var_decl) in build_vector, at tree.c:973
2006-08-31 12:24 [Bug tree-optimization/28915] New: [4.2 regression] ICE: tree check: expected class 'constant', have 'declaration' (var_decl) in build_vector, at tree.c:973 tbm at cyrius dot com
` (15 preceding siblings ...)
2006-09-22 4:36 ` rsandifo at gcc dot gnu dot org
@ 2006-10-01 4:33 ` pinskia at gcc dot gnu dot org
2006-11-11 2:19 ` [Bug middle-end/28915] [4.1/4.2/4.3 " roger at eyesopen dot com
` (10 subsequent siblings)
27 siblings, 0 replies; 30+ messages in thread
From: pinskia at gcc dot gnu dot org @ 2006-10-01 4:33 UTC (permalink / raw)
To: gcc-bugs
------- Comment #15 from pinskia at gcc dot gnu dot org 2006-10-01 04:33 -------
With my reduced testcase on the 4.1 branch we get an ICE.
And infinite loop in "4.1.0 20051026" also.
--
pinskia at gcc dot gnu dot org changed:
What |Removed |Added
----------------------------------------------------------------------------
Known to fail| |4.1.0
Known to work| |4.0.0
Summary|[4.2 regression] ICE: tree |[4.1/4.2 regression] ICE:
|check: expected class |tree check: expected class
|'constant', have |'constant', have
|'declaration' (var_decl) in |'declaration' (var_decl) in
|build_vector, at tree.c:973 |build_vector, at tree.c:973
Target Milestone|4.2.0 |4.1.2
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=28915
^ permalink raw reply [flat|nested] 30+ messages in thread
* [Bug middle-end/28915] [4.1/4.2/4.3 regression] ICE: tree check: expected class 'constant', have 'declaration' (var_decl) in build_vector, at tree.c:973
2006-08-31 12:24 [Bug tree-optimization/28915] New: [4.2 regression] ICE: tree check: expected class 'constant', have 'declaration' (var_decl) in build_vector, at tree.c:973 tbm at cyrius dot com
` (16 preceding siblings ...)
2006-10-01 4:33 ` [Bug middle-end/28915] [4.1/4.2 " pinskia at gcc dot gnu dot org
@ 2006-11-11 2:19 ` roger at eyesopen dot com
2006-11-13 8:16 ` jason at gcc dot gnu dot org
` (9 subsequent siblings)
27 siblings, 0 replies; 30+ messages in thread
From: roger at eyesopen dot com @ 2006-11-11 2:19 UTC (permalink / raw)
To: gcc-bugs
------- Comment #16 from roger at eyesopen dot com 2006-11-11 02:19 -------
A patch was posted by Jason, here
http://gcc.gnu.org/ml/gcc-patches/2006-10/msg00566.html
--
roger at eyesopen dot com changed:
What |Removed |Added
----------------------------------------------------------------------------
Keywords| |patch
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=28915
^ permalink raw reply [flat|nested] 30+ messages in thread
* [Bug middle-end/28915] [4.1/4.2/4.3 regression] ICE: tree check: expected class 'constant', have 'declaration' (var_decl) in build_vector, at tree.c:973
2006-08-31 12:24 [Bug tree-optimization/28915] New: [4.2 regression] ICE: tree check: expected class 'constant', have 'declaration' (var_decl) in build_vector, at tree.c:973 tbm at cyrius dot com
` (17 preceding siblings ...)
2006-11-11 2:19 ` [Bug middle-end/28915] [4.1/4.2/4.3 " roger at eyesopen dot com
@ 2006-11-13 8:16 ` jason at gcc dot gnu dot org
2006-11-13 8:19 ` jason at gcc dot gnu dot org
` (8 subsequent siblings)
27 siblings, 0 replies; 30+ messages in thread
From: jason at gcc dot gnu dot org @ 2006-11-13 8:16 UTC (permalink / raw)
To: gcc-bugs
------- Comment #17 from jason at gcc dot gnu dot org 2006-11-13 08:16 -------
Subject: Bug 28915
Author: jason
Date: Mon Nov 13 08:16:11 2006
New Revision: 118747
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=118747
Log:
PR middle-end/28915
* gimplify.c (gimplify_init_constructor): Don't reduce TREE_CONSTANT
vector ctors.
* tree-cfg.c (verify_expr): Don't look into TREE_CONSTANT
vector ctors.
* expmed.c (make_tree): Handle CONST, SYMBOL_REF.
* tree.c (build_vector): Handle non-_CST elements.
Added:
trunk/gcc/testsuite/gcc.target/i386/vectorize1.c
Modified:
trunk/gcc/ChangeLog
trunk/gcc/expmed.c
trunk/gcc/gimplify.c
trunk/gcc/tree-cfg.c
trunk/gcc/tree.c
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=28915
^ permalink raw reply [flat|nested] 30+ messages in thread
* [Bug middle-end/28915] [4.1/4.2/4.3 regression] ICE: tree check: expected class 'constant', have 'declaration' (var_decl) in build_vector, at tree.c:973
2006-08-31 12:24 [Bug tree-optimization/28915] New: [4.2 regression] ICE: tree check: expected class 'constant', have 'declaration' (var_decl) in build_vector, at tree.c:973 tbm at cyrius dot com
` (18 preceding siblings ...)
2006-11-13 8:16 ` jason at gcc dot gnu dot org
@ 2006-11-13 8:19 ` jason at gcc dot gnu dot org
2006-11-13 14:41 ` [Bug middle-end/28915] [4.1 " pinskia at gcc dot gnu dot org
` (7 subsequent siblings)
27 siblings, 0 replies; 30+ messages in thread
From: jason at gcc dot gnu dot org @ 2006-11-13 8:19 UTC (permalink / raw)
To: gcc-bugs
------- Comment #18 from jason at gcc dot gnu dot org 2006-11-13 08:18 -------
Subject: Bug 28915
Author: jason
Date: Mon Nov 13 08:18:28 2006
New Revision: 118748
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=118748
Log:
PR middle-end/28915
* gimplify.c (gimplify_init_constructor): Don't reduce TREE_CONSTANT
vector ctors.
* tree-cfg.c (verify_expr): Don't look into TREE_CONSTANT
vector ctors.
* expmed.c (make_tree): Handle CONST, SYMBOL_REF.
* tree.c (build_vector): Handle non-_CST elements.
Added:
branches/gcc-4_2-branch/gcc/testsuite/gcc.target/i386/vectorize1.c
- copied unchanged from r118747,
trunk/gcc/testsuite/gcc.target/i386/vectorize1.c
Modified:
branches/gcc-4_2-branch/gcc/ChangeLog
branches/gcc-4_2-branch/gcc/expmed.c
branches/gcc-4_2-branch/gcc/gimplify.c
branches/gcc-4_2-branch/gcc/tree-cfg.c
branches/gcc-4_2-branch/gcc/tree.c
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=28915
^ permalink raw reply [flat|nested] 30+ messages in thread
* [Bug middle-end/28915] [4.1 regression] ICE: tree check: expected class 'constant', have 'declaration' (var_decl) in build_vector, at tree.c:973
2006-08-31 12:24 [Bug tree-optimization/28915] New: [4.2 regression] ICE: tree check: expected class 'constant', have 'declaration' (var_decl) in build_vector, at tree.c:973 tbm at cyrius dot com
` (19 preceding siblings ...)
2006-11-13 8:19 ` jason at gcc dot gnu dot org
@ 2006-11-13 14:41 ` pinskia at gcc dot gnu dot org
2006-11-13 18:53 ` hjl at gcc dot gnu dot org
` (6 subsequent siblings)
27 siblings, 0 replies; 30+ messages in thread
From: pinskia at gcc dot gnu dot org @ 2006-11-13 14:41 UTC (permalink / raw)
To: gcc-bugs
------- Comment #19 from pinskia at gcc dot gnu dot org 2006-11-13 14:41 -------
Fixed in at least 4.2.0 and the trunk.
--
pinskia at gcc dot gnu dot org changed:
What |Removed |Added
----------------------------------------------------------------------------
Known to work|4.0.0 |4.0.0 4.2.0 4.3.0
Summary|[4.1/4.2/4.3 regression] |[4.1 regression] ICE: tree
|ICE: tree check: expected |check: expected class
|class 'constant', have |'constant', have
|'declaration' (var_decl) in |'declaration' (var_decl) in
|build_vector, at tree.c:973 |build_vector, at tree.c:973
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=28915
^ permalink raw reply [flat|nested] 30+ messages in thread
* [Bug middle-end/28915] [4.1 regression] ICE: tree check: expected class 'constant', have 'declaration' (var_decl) in build_vector, at tree.c:973
2006-08-31 12:24 [Bug tree-optimization/28915] New: [4.2 regression] ICE: tree check: expected class 'constant', have 'declaration' (var_decl) in build_vector, at tree.c:973 tbm at cyrius dot com
` (20 preceding siblings ...)
2006-11-13 14:41 ` [Bug middle-end/28915] [4.1 " pinskia at gcc dot gnu dot org
@ 2006-11-13 18:53 ` hjl at gcc dot gnu dot org
2006-11-13 18:55 ` hjl at gcc dot gnu dot org
` (5 subsequent siblings)
27 siblings, 0 replies; 30+ messages in thread
From: hjl at gcc dot gnu dot org @ 2006-11-13 18:53 UTC (permalink / raw)
To: gcc-bugs
------- Comment #20 from hjl at gcc dot gnu dot org 2006-11-13 18:53 -------
Subject: Bug 28915
Author: hjl
Date: Mon Nov 13 18:53:27 2006
New Revision: 118771
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=118771
Log:
2006-11-12 Jason Merrill <jason@redhat.com>
Andrew Pinski <pinskia@physics.uc.edu>
PR middle-end/28915
* gcc.target/i386/vectorize1.c: New.
Modified:
trunk/gcc/testsuite/ChangeLog
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=28915
^ permalink raw reply [flat|nested] 30+ messages in thread
* [Bug middle-end/28915] [4.1 regression] ICE: tree check: expected class 'constant', have 'declaration' (var_decl) in build_vector, at tree.c:973
2006-08-31 12:24 [Bug tree-optimization/28915] New: [4.2 regression] ICE: tree check: expected class 'constant', have 'declaration' (var_decl) in build_vector, at tree.c:973 tbm at cyrius dot com
` (21 preceding siblings ...)
2006-11-13 18:53 ` hjl at gcc dot gnu dot org
@ 2006-11-13 18:55 ` hjl at gcc dot gnu dot org
2006-11-13 23:31 ` jason at gcc dot gnu dot org
` (4 subsequent siblings)
27 siblings, 0 replies; 30+ messages in thread
From: hjl at gcc dot gnu dot org @ 2006-11-13 18:55 UTC (permalink / raw)
To: gcc-bugs
------- Comment #21 from hjl at gcc dot gnu dot org 2006-11-13 18:55 -------
Subject: Bug 28915
Author: hjl
Date: Mon Nov 13 18:55:08 2006
New Revision: 118772
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=118772
Log:
2006-11-12 Jason Merrill <jason@redhat.com>
Andrew Pinski <pinskia@physics.uc.edu>
Backport form mainline:
PR middle-end/28915
* gcc.target/i386/vectorize1.c: New.
Modified:
branches/gcc-4_2-branch/gcc/testsuite/ChangeLog
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=28915
^ permalink raw reply [flat|nested] 30+ messages in thread
* [Bug middle-end/28915] [4.1 regression] ICE: tree check: expected class 'constant', have 'declaration' (var_decl) in build_vector, at tree.c:973
2006-08-31 12:24 [Bug tree-optimization/28915] New: [4.2 regression] ICE: tree check: expected class 'constant', have 'declaration' (var_decl) in build_vector, at tree.c:973 tbm at cyrius dot com
` (22 preceding siblings ...)
2006-11-13 18:55 ` hjl at gcc dot gnu dot org
@ 2006-11-13 23:31 ` jason at gcc dot gnu dot org
2006-11-13 23:42 ` jason at gcc dot gnu dot org
` (3 subsequent siblings)
27 siblings, 0 replies; 30+ messages in thread
From: jason at gcc dot gnu dot org @ 2006-11-13 23:31 UTC (permalink / raw)
To: gcc-bugs
------- Comment #22 from jason at gcc dot gnu dot org 2006-11-13 23:31 -------
Subject: Bug 28915
Author: jason
Date: Mon Nov 13 23:31:16 2006
New Revision: 118786
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=118786
Log:
PR middle-end/28915
* gimplify.c (gimplify_init_constructor): Don't reduce TREE_CONSTANT
vector ctors.
* tree-cfg.c (verify_expr): Don't look into TREE_CONSTANT
vector ctors.
* expmed.c (make_tree): Handle CONST, SYMBOL_REF.
* tree.c (build_vector): Handle non-_CST elements.
Added:
branches/gcc-4_1-branch/gcc/testsuite/gcc.target/i386/vectorize1.c
- copied unchanged from r118747,
trunk/gcc/testsuite/gcc.target/i386/vectorize1.c
Modified:
branches/gcc-4_1-branch/gcc/ChangeLog
branches/gcc-4_1-branch/gcc/expmed.c
branches/gcc-4_1-branch/gcc/gimplify.c
branches/gcc-4_1-branch/gcc/testsuite/ChangeLog
branches/gcc-4_1-branch/gcc/tree-cfg.c
branches/gcc-4_1-branch/gcc/tree.c
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=28915
^ permalink raw reply [flat|nested] 30+ messages in thread
* [Bug middle-end/28915] [4.1 regression] ICE: tree check: expected class 'constant', have 'declaration' (var_decl) in build_vector, at tree.c:973
2006-08-31 12:24 [Bug tree-optimization/28915] New: [4.2 regression] ICE: tree check: expected class 'constant', have 'declaration' (var_decl) in build_vector, at tree.c:973 tbm at cyrius dot com
` (23 preceding siblings ...)
2006-11-13 23:31 ` jason at gcc dot gnu dot org
@ 2006-11-13 23:42 ` jason at gcc dot gnu dot org
2006-11-14 9:30 ` jakub at gcc dot gnu dot org
` (2 subsequent siblings)
27 siblings, 0 replies; 30+ messages in thread
From: jason at gcc dot gnu dot org @ 2006-11-13 23:42 UTC (permalink / raw)
To: gcc-bugs
------- Comment #23 from jason at gcc dot gnu dot org 2006-11-13 23:42 -------
fixed.
--
jason at gcc dot gnu dot org changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|ASSIGNED |RESOLVED
Resolution| |FIXED
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=28915
^ permalink raw reply [flat|nested] 30+ messages in thread
* [Bug middle-end/28915] [4.1 regression] ICE: tree check: expected class 'constant', have 'declaration' (var_decl) in build_vector, at tree.c:973
2006-08-31 12:24 [Bug tree-optimization/28915] New: [4.2 regression] ICE: tree check: expected class 'constant', have 'declaration' (var_decl) in build_vector, at tree.c:973 tbm at cyrius dot com
` (24 preceding siblings ...)
2006-11-13 23:42 ` jason at gcc dot gnu dot org
@ 2006-11-14 9:30 ` jakub at gcc dot gnu dot org
2006-11-14 10:02 ` Andrew Pinski
2006-11-14 10:03 ` pinskia at gmail dot com
2006-12-01 1:09 ` chaoyingfu at gcc dot gnu dot org
27 siblings, 1 reply; 30+ messages in thread
From: jakub at gcc dot gnu dot org @ 2006-11-14 9:30 UTC (permalink / raw)
To: gcc-bugs
------- Comment #24 from jakub at gcc dot gnu dot org 2006-11-14 09:29 -------
This change breaks bootstrap on x86_64-linux and i386-linux:
/usr/src/gcc-4.1/obj/./gcc/xgcc -B/usr/src/gcc-4.1/obj/./gcc/
-B/usr/local/x86_64-unknown-linux-gnu/bin/
-B/usr/local/x86_64-unknown-linux-gnu/lib/ -isystem
/usr/local/x86_64-unknown-linux-gnu/include -isystem
/usr/local/x86_64-unknown-linux-gnu/sys-include -O2 -O2 -g -O2 -DIN_GCC -W
-Wall -Wwrite-strings -Wstrict-prototypes -Wmissing-prototypes
-Wold-style-definition -isystem ./include -fPIC -g -DHAVE_GTHR_DEFAULT
-DIN_LIBGCC2 -D__GCC_FLOAT_NOT_NEEDED -I. -I. -I../../gcc -I../../gcc/.
-I../../gcc/../include -I../../gcc/../libcpp/include -m32 -fexceptions
-fvisibility=hidden -DHIDE_EXPORTS -c ../../gcc/unwind-dw2.c -o
libgcc/32/unwind-dw2.o
../../gcc/unwind-dw2.c: In function 'uw_install_context_1':
../../gcc/unwind-dw2.c:1334: error: unrecognizable insn:
(insn:HI 159 44 160 4 (set (reg:SI 102)
(unspec:SI [
(symbol_ref:SI ("dwarf_reg_size_table") [flags 0x2] <var_decl
0x2aaaab051210 dwarf_reg_size_table>)
] 1)) -1 (nil)
(nil))
../../gcc/unwind-dw2.c:1334: internal compiler error: in extract_insn, at
recog.c:2084
Please submit a full bug report,
with preprocessed source if appropriate.
See <URL:http://gcc.gnu.org/bugs.html> for instructions.
The problematic part is the make_tree addition.
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=28915
^ permalink raw reply [flat|nested] 30+ messages in thread
* Re: [Bug middle-end/28915] [4.1 regression] ICE: tree check: expected class 'constant', have 'declaration' (var_decl) in build_vector, at tree.c:973
2006-11-14 9:30 ` jakub at gcc dot gnu dot org
@ 2006-11-14 10:02 ` Andrew Pinski
0 siblings, 0 replies; 30+ messages in thread
From: Andrew Pinski @ 2006-11-14 10:02 UTC (permalink / raw)
To: gcc-bugzilla; +Cc: gcc-bugs
On Tue, 2006-11-14 at 09:29 +0000, jakub at gcc dot gnu dot org wrote:
>
> ------- Comment #24 from jakub at gcc dot gnu dot org 2006-11-14 09:29 -------
> This change breaks bootstrap on x86_64-linux and i386-linux:
This is now PR 29825 and it is an x86 back-end issue about not accepting
the instruction which is valid as far as I can tell as the following asm
instruction is valid:
movl %eax, dwarf_reg_size_table@GOTOFF
-- Pinski
^ permalink raw reply [flat|nested] 30+ messages in thread
* [Bug middle-end/28915] [4.1 regression] ICE: tree check: expected class 'constant', have 'declaration' (var_decl) in build_vector, at tree.c:973
2006-08-31 12:24 [Bug tree-optimization/28915] New: [4.2 regression] ICE: tree check: expected class 'constant', have 'declaration' (var_decl) in build_vector, at tree.c:973 tbm at cyrius dot com
` (25 preceding siblings ...)
2006-11-14 9:30 ` jakub at gcc dot gnu dot org
@ 2006-11-14 10:03 ` pinskia at gmail dot com
2006-12-01 1:09 ` chaoyingfu at gcc dot gnu dot org
27 siblings, 0 replies; 30+ messages in thread
From: pinskia at gmail dot com @ 2006-11-14 10:03 UTC (permalink / raw)
To: gcc-bugs
------- Comment #25 from pinskia at gmail dot com 2006-11-14 10:02 -------
Subject: Re: [4.1 regression] ICE: tree check:
expected class 'constant', have 'declaration' (var_decl) in
build_vector,
at tree.c:973
On Tue, 2006-11-14 at 09:29 +0000, jakub at gcc dot gnu dot org wrote:
>
> ------- Comment #24 from jakub at gcc dot gnu dot org 2006-11-14 09:29 -------
> This change breaks bootstrap on x86_64-linux and i386-linux:
This is now PR 29825 and it is an x86 back-end issue about not accepting
the instruction which is valid as far as I can tell as the following asm
instruction is valid:
movl %eax, dwarf_reg_size_table@GOTOFF
-- Pinski
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=28915
^ permalink raw reply [flat|nested] 30+ messages in thread
* [Bug middle-end/28915] [4.1 regression] ICE: tree check: expected class 'constant', have 'declaration' (var_decl) in build_vector, at tree.c:973
2006-08-31 12:24 [Bug tree-optimization/28915] New: [4.2 regression] ICE: tree check: expected class 'constant', have 'declaration' (var_decl) in build_vector, at tree.c:973 tbm at cyrius dot com
` (26 preceding siblings ...)
2006-11-14 10:03 ` pinskia at gmail dot com
@ 2006-12-01 1:09 ` chaoyingfu at gcc dot gnu dot org
27 siblings, 0 replies; 30+ messages in thread
From: chaoyingfu at gcc dot gnu dot org @ 2006-12-01 1:09 UTC (permalink / raw)
To: gcc-bugs
------- Comment #26 from chaoyingfu at gcc dot gnu dot org 2006-12-01 01:04 -------
Subject: Bug 28915
Author: chaoyingfu
Date: Fri Dec 1 01:01:21 2006
New Revision: 119392
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=119392
Log:
Merged revisions 118654-118785 via svnmerge from
svn+ssh://chaoyingfu@sources.redhat.com/svn/gcc/trunk
........
r118654 | jakub | 2006-11-10 07:50:39 -0800 (Fri, 10 Nov 2006) | 3 lines
* config/locale/gnu/c_locale.cc (__convert_to_v): Prefer
strtold_l over __strtold_l if available.
........
r118659 | pault | 2006-11-10 09:21:57 -0800 (Fri, 10 Nov 2006) | 12 lines
2006-11-10 Paul Thomas <pault@gcc.gnu.org>
PR fortran/29315
* trans-expr.c (is_aliased_array): Treat correctly the case where the
component is itself and array or array reference.
2006-11-10 Paul Thomas <pault@gcc.gnu.org>
PR fortran/29315
* gfortran.dg/aliasing_dummy_4.f90: New test.
........
r118661 | burnus | 2006-11-10 10:15:39 -0800 (Fri, 10 Nov 2006) | 6 lines
2006-11-10 Tobias Burnus <burnus@net-b.de>
PR fortran/29454
* resolve.c (gfc_resolve_blocks): Fix error message.
........
r118662 | fche | 2006-11-10 10:42:28 -0800 (Fri, 10 Nov 2006) | 14 lines
2006-11-10 Frank Ch. Eigler <fche@redhat.com>
PR libmudflap/28578
* mf-hooks1.c (__mf_0fn_malloc): Make the bootstrap buffers
static but not function scope static.
(free): Skip deallocation attempts for objects placed into
bootstrap buffers.
* testsuite/libmudflap.cth/pass59-frag.c: New test.
M libmudflap/mf-hooks1.c
M libmudflap/ChangeLog
A libmudflap/testsuite/libmudflap.cth/pass59-frag.c
........
r118664 | pault | 2006-11-10 13:06:42 -0800 (Fri, 10 Nov 2006) | 16 lines
2006-11-10 Paul Thomas <pault@gcc.gnu.org>
PR fortran/29758
* check.c (gfc_check_reshape): Check that there are enough
elements in the source array as to be able to fill an array
defined by shape, when pad is absent.
2006-11-10 Paul Thomas <pault@gcc.gnu.org>
PR fortran/29758
* gfortran.dg/reshape_source_size_1.f90: New test.
........
r118665 | hubicka | 2006-11-10 13:42:04 -0800 (Fri, 10 Nov 2006) | 9 lines
* cse.c (cse_process_notes): Copy the propagated value.
* local-alloc.c (update_equiv_regs): Copy the memory RTX to be used
in REG_EQUIV notes.
* gcse.c (try_replace_reg): Copy the replacement.
* i386.c (emit_i387_cw_initialization): Copy stored_mode
(assign_386_stack_local): Always return copied memory expression
* function.c (instantiate_virtual_regs_in_insn): Copy the operand
duplicates.
........
r118668 | brooks | 2006-11-10 14:34:26 -0800 (Fri, 10 Nov 2006) | 9 lines
* lang.opt (-fmodule-private): Remove option.
* gfortran.h (gfc_option_t): Remove module_access_private flag.
* options.c (gfc_init_options): Remove initialization for it.
(gfc_process_option): Remove handling for -fmodule-private.
* module.c (gfc_check_access): Add comments, remove check for
gfc_option.flag_module_access_private.
(Also fixed tab-damage in preceeding changelog entry.)
........
r118670 | brooks | 2006-11-10 15:43:05 -0800 (Fri, 10 Nov 2006) | 3 lines
Corrected gfc_process_option to gfc_handle_option in my last
ChangeLog entry.
........
r118676 | gccadmin | 2006-11-10 16:17:31 -0800 (Fri, 10 Nov 2006) | 1 line
Daily bump.
........
r118678 | sayle | 2006-11-10 17:47:18 -0800 (Fri, 10 Nov 2006) | 7 lines
* tree.c (build_int_cst_wide): Add an assertion (gcc_unreachable)
when attempting to build INTEGER_CSTs of non-integral types.
* expmed.c (make_tree): Use the correct type, i.e. the inner
type, when constructing the individual elements of a CONST_VECTOR.
........
r118682 | ghazi | 2006-11-10 20:01:42 -0800 (Fri, 10 Nov 2006) | 6 lines
* fold-const.c (negate_mathfn_p): Add BUILT_IN_ERF.
testsuite:
* gcc.dg/torture/builtin-symmetric-1.c: New test.
........
r118683 | ghazi | 2006-11-10 20:05:14 -0800 (Fri, 10 Nov 2006) | 8 lines
* builtins.c (fold_builtin_cos): Use fold_strip_sign_ops().
(fold_builtin_hypot): Likewise.
* fold-const.c (fold_strip_sign_ops): Handle "odd" builtins.
testsuite:
* gcc.dg/builtins-20.c: Add more cases for stripping sign ops.
........
r118684 | bergner | 2006-11-10 20:20:37 -0800 (Fri, 10 Nov 2006) | 3 lines
* rtl.h (MEM_COPY_ATTRIBUTES): Copy MEM_POINTER.
........
r118685 | sayle | 2006-11-10 21:00:10 -0800 (Fri, 10 Nov 2006) | 5 lines
* fold-const.c (operand_equal_p) <INTEGER_CST, REAL_CST, VECTOR_CST>:
Don't check for TREE_CONSTANT_OVERFLOW when comparing constants.
........
r118686 | jiez | 2006-11-10 23:48:33 -0800 (Fri, 10 Nov 2006) | 3 lines
* config/bfin/bfin.h (FUNCTION_PROFILER): Don't use LABELNO.
(NO_PROFILE_COUNTERS): Define as 1.
........
r118689 | rsandifo | 2006-11-11 01:47:35 -0800 (Sat, 11 Nov 2006) | 10 lines
gcc/
PR middle-end/27528
* stmt.c (expand_asm_operands): Use EXPAND_INITIALIZER if the
constraints accept neither registers or memories.
gcc/testsuite/
PR middle-end/27528
* gcc.c-torture/compile/pr27528.c: New test.
* gcc.dg/pr27528.c: Likewise.
........
r118691 | rakdver | 2006-11-11 02:15:18 -0800 (Sat, 11 Nov 2006) | 5 lines
* tree-ssa-loop.c (pass_loop_prefetch): Change name to aprefetch.
* tree-ssa-loop-prefetch.c (dump_mem_ref): Fix target file.
(tree_ssa_prefetch_arrays): Do not dump for removed loops.
........
r118692 | rguenth | 2006-11-11 04:05:16 -0800 (Sat, 11 Nov 2006) | 33 lines
2006-11-11 Richard Guenther <rguenther@suse.de>
* tree.def (FIX_CEIL_EXPR, FIX_FLOOR_EXPR, FIX_ROUND_EXPR):
Remove unused tree codes.
* tree-vrp.c (extract_range_from_unary_expr): Remove handling
of FIX_CEIL_EXPR, FIX_FLOOR_EXPR and FIX_ROUND_EXPR.
* tree-pretty-print.c (dump_generic_node, op_prio): Likewise.
* tree.c (stabilize_reference): Likewise.
* fold-const.c (fold_convert_const_int_from_real, operand_equal_p,
fold_unary): Likewise.
* tree-gimple.c (is_gimple_cast): Likewise.
* dwarf2out.c (loc_descriptor_from_tree_1): Likewise.
* expr.c (expand_expr_real_1): Likewise.
* tree-eh.c (tree_could_trap_p): Likewise.
* gimplify.c (gimplify_expr): Likewise.
* tree-inline.c (estimate_num_insns_1): Likewise.
* tree-cfg.c (verify_expr): Likewise.
cp/
* typeck.c (build_unary_op): Likewise.
java/
* check-init.c (check_init): Likewise.
ada/
* trans.c (maybe_stabilize_reference): Likewise.
fortran/
* trans-intrinsic.c (enum rounding_mode): New enum.
(build_fix_expr, gfc_conv_intrinsic_aint, gfc_conv_intrinsic_mod,
gfc_conv_intrinsic_function): Use it instead of FIX_CEIL_EXPR,
FIX_FLOOR_EXPR, FIX_ROUND_EXPR and FIX_TRUNC_EXPR.
........
r118693 | hubicka | 2006-11-11 07:50:16 -0800 (Sat, 11 Nov 2006) | 34 lines
* tree-pass.h (pass_purge_lineno_notes): Remove declaration.
* modulo-sched.c (find_line_note): Remove.
(loop_canon_p): Do not worry about line number notes.
(sms_schedule): Likewise.
* cse.c (cse_main): Likewise.
* regmove.c (fixup_match_1): Likewise
* function.c (emit_return_info_block): Likewise.
(expand_function_end): Likewise.
(thread_prologue_an_epilogue_insns): Likewise.
* cfgrtl.c (try_redirect_by_replacing_jump, rtl_tidy_fallthru_edge):
Likewise.
* emit-rtl.c (find_line_note, emit_insn_after_with_line_notes,
emit_note_copy_after): Kill.
(emit_note_copy): Do not worry about line numbers.
* jump.c (purge_line_number_notes): Kill.
(pass_purge_lineno_notes): Kill.
* cfgcleanup.c (rest_of_handle_jump2): Kill purge_line_number_notes
call.
* rtl.h (emit_note_copy_after, emit_insn_after_with_line_notes): Kill.
* passes.c (init_optimization_passes): Don't purge_lineno_notes.
* sched-ebb.c (schedule_ebbs): Don't do rm_redundant_line_notes.
* tree-pass.h (pass_purge_lineno_notes): Kill.
* sched-ebb.c (schedule_ebb): Don't rm_line_notes,
rm_redundant_line_notes.
* sched-rgb.c (schedule_region): Don't rm_line_notes,
rm_redundant_line_notes.
* sched-int.h (rm_line_notes, rm_redundant_line_notes): Kill.
* haifa-sched.c: Update comment about handling notes.
(unlink_line_notes): Kill.
(rm_line_notes): Kill.
(save_line_notes): Simplify.
(rm_redundant_line_notes): Kill.
........
r118694 | hubicka | 2006-11-11 08:13:09 -0800 (Sat, 11 Nov 2006) | 3 lines
* predict.c (predict_loops): Kill RTL variant.
........
r118695 | ghazi | 2006-11-11 08:51:17 -0800 (Sat, 11 Nov 2006) | 3 lines
* tree-pretty-print.c (dump_generic_node): Print sign of Inf.
........
r118696 | hubicka | 2006-11-11 08:54:57 -0800 (Sat, 11 Nov 2006) | 21 lines
* extended.texi (__builtin_expect): We no longer require second
argument
to be constant.
* gengtype.c (adjust_field_rtx_def): Drop NOTE_INSN_EXPECTED_VALUE.
* builtins.c (expand_builtin_expect): Simplify.
(expand_builtin_expect_jump): Kill.
* final.c (final_scan_insn): Do not skip the removed notes.
* insn-notes.def (LOOP_BEG, LOOP_END, REPEATED_LINE_NUMBER,
EXPECTED_VALUE): Remove.
* dojump.c (do_jump): Do not care about __builtin_expect.
* predict.c (expected_value_to_br_prob): Kill.
* function.c (expand_function_end): Do not expand
NOTE_INSN_REPEATED_LINE_NUMBER.
* print-rtl.c (print_rtx): Do not pretty print the removed notes.
* expect.c (sjlj_emit_function_enter): Emit directly branch
probability.
* cfgexpand.c (add_reg_br_prob_note): Export.
* cfgcleanup.c (rest_of_handle_jump2): Do not call
expected_value_to_br_prob.
* cfglayout.c (duplicate_insn_chain): Do not deal with removed notes.
* rtl.h (add_reg_br_prob_note): Declare.
........
r118697 | hubicka | 2006-11-11 08:55:48 -0800 (Sat, 11 Nov 2006) | 21 lines
* extended.texi (__builtin_expect): We no longer require second
argument
to be constant.
* gengtype.c (adjust_field_rtx_def): Drop NOTE_INSN_EXPECTED_VALUE.
* builtins.c (expand_builtin_expect): Simplify.
(expand_builtin_expect_jump): Kill.
* final.c (final_scan_insn): Do not skip the removed notes.
* insn-notes.def (LOOP_BEG, LOOP_END, REPEATED_LINE_NUMBER,
EXPECTED_VALUE): Remove.
* dojump.c (do_jump): Do not care about __builtin_expect.
* predict.c (expected_value_to_br_prob): Kill.
* function.c (expand_function_end): Do not expand
NOTE_INSN_REPEATED_LINE_NUMBER.
* print-rtl.c (print_rtx): Do not pretty print the removed notes.
* expect.c (sjlj_emit_function_enter): Emit directly branch
probability.
* cfgexpand.c (add_reg_br_prob_note): Export.
* cfgcleanup.c (rest_of_handle_jump2): Do not call
expected_value_to_br_prob.
* cfglayout.c (duplicate_insn_chain): Do not deal with removed notes.
* rtl.h (add_reg_br_prob_note): Declare.
........
r118698 | hubicka | 2006-11-11 08:57:13 -0800 (Sat, 11 Nov 2006) | 3 lines
Oops, commited wrong variant of patch in last commit, this is the diff
to correct one.
........
r118699 | ghazi | 2006-11-11 09:02:04 -0800 (Sat, 11 Nov 2006) | 5 lines
* configure.in (have_gmp): Only error if the gcc directory exists.
* configure: Regenerate.
........
r118700 | tobi | 2006-11-11 09:10:24 -0800 (Sat, 11 Nov 2006) | 5 lines
* data.c: Add 2006 to copyright years.
* interface.c: Same.
* misc.c: Same.
* trans-io.c: Same.
........
r118701 | paolo | 2006-11-11 09:32:12 -0800 (Sat, 11 Nov 2006) | 25 lines
2006-11-11 Paolo Carlini <pcarlini@suse.de>
PR libstdc++/29496
* include/debug/safe_base.h (_Safe_sequence_base::_M_get_mutex,
_Safe_iterator_base::_M_get_mutex, _M_attach_single, _M_detach_single):
New.
* src/debug.cc: Define the latter.
(_Safe_sequence_base::_M_detach_all, _M_detach_singular,
_M_revalidate_singular, _M_swap): Use the mutex.
(_Safe_iterator_base::_M_attach, _M_detach): Adjust, forward to the
*_single version.
* include/debug/safe_iterator.h (_Safe_iterator<>::_M_attach_single,
_M_invalidate_single): New.
* include/debug/safe_iterator.tcc: Define.
(_Safe_iterator<>::_M_invalidate): Adjust, forward to
_M_invalidate_single.
* include/debug/safe_sequence.h (_Safe_sequence<>::_M_invalidate_if,
_M_transfer_iter): Use the mutex, adjust, forward to the *_single
versions of _M_invalidate and _M_attach.
* config/abi/pre/gnu.ver (_Safe_sequence_base::_M_get_mutex,
_Safe_iterator_base::_M_get_mutex, _M_attach_single, _M_detach_single):
Add @GLIBCXX_3.4.10; adjust.
* configure.ac (libtool_VERSION): To 6:10:0.
* testsuite/util/testsuite_abi.cc (check_version): Add GLIBCXX_3.4.10.
* configure: Regenerate.
........
r118702 | tobi | 2006-11-11 09:56:11 -0800 (Sat, 11 Nov 2006) | 1 line
Fix typo in previous check-in
........
r118703 | tobi | 2006-11-11 11:20:11 -0800 (Sat, 11 Nov 2006) | 1 line
Fix entry missing from previously committed ChangeLog
........
r118709 | gccadmin | 2006-11-11 16:17:50 -0800 (Sat, 11 Nov 2006) | 1 line
Daily bump.
........
r118711 | jiez | 2006-11-11 16:21:30 -0800 (Sat, 11 Nov 2006) | 3 lines
* config/bfin/bfin.h (TARGET_CPU_CPP_BUILTINS): Define __bfin__
and __BFIN__.
........
r118713 | jiez | 2006-11-11 16:27:46 -0800 (Sat, 11 Nov 2006) | 8 lines
Revert
2006-11-11 Jie Zhang <jie.zhang@analog.com>
* config/bfin/bfin.h (TARGET_CPU_CPP_BUILTINS): Define __bfin__
and __BFIN__.
* config/bfin/bfin.h (TARGET_CPU_CPP_BUILTINS): Use builtin_define_std
instead of builtin_define for bfin and BFIN.
........
r118716 | pinskia | 2006-11-11 17:10:56 -0800 (Sat, 11 Nov 2006) | 15 lines
2006-11-11 Andrew Pinski <andrew_pinski@playstation.sony.com>
PR rtl-opt/28812
* alias.c (fixed_scalar_and_varying_struct_p): Don't return a
non null value if the struct memory access is in the 0th
aliasing set.
2006-11-11 Andrew Pinski <andrew_pinski@playstation.sony.com>
PR rtl-opt/28812
* gcc.c-torture/execute/mayalias-3.c: New test.
........
r118718 | sayle | 2006-11-11 18:57:10 -0800 (Sat, 11 Nov 2006) | 16 lines
* fold-const.c (int_binop_types_match_p): New function.
(size_binop): Relax constraint that both arguments must both have
exactly the same sizetype type. Instead use int_binop_types_match_p.
(size_diffop): Likewise.
(make_range): Use build_int_cst instead of fold_convert.
(fold_cond_expr_with_comparison): Use build_int_cst to construct
integer constants of the correct type.
(fold_div_compare): Likewise.
(fold_single_bit_test): Likewise.
(fold_binary): Likewise.
* stor-layout.c (layout_type) <VECTOR_TYPE>: Ensure that TYPE_SIZE
has type bitsizetype and TYPE_SIZE_UNIT has type sizetype.
........
r118721 | pault | 2006-11-12 02:15:04 -0800 (Sun, 12 Nov 2006) | 1 line
Correcting ChangeLog errors
........
r118722 | paolo | 2006-11-12 02:37:00 -0800 (Sun, 12 Nov 2006) | 6 lines
2006-11-12 Paolo Carlini <pcarlini@suse.de>
* include/ext/bitmap_allocator.h: Uglify some names.
* include/ext/concurrence.h: Likewise.
* src/bitmap_allocator.cc: Likewise.
........
r118723 | schwab | 2006-11-12 03:15:28 -0800 (Sun, 12 Nov 2006) | 2 lines
* except.c (sjlj_emit_function_enter): Remove unused variable.
........
r118724 | daney | 2006-11-12 09:12:13 -0800 (Sun, 12 Nov 2006) | 3 lines
PR java/29805
* typeck.c (build_java_array_type): Increase buffer sizes.
........
r118726 | rakdver | 2006-11-12 10:20:03 -0800 (Sun, 12 Nov 2006) | 8 lines
* cfgloopmanip.c (update_single_exit_for_duplicated_loop,
update_single_exit_for_duplicated_loops): New functions.
(duplicate_loop_to_header_edge): Use
update_single_exit_for_duplicated_loops.
* tree-ssa-loop-manip.c (tree_unroll_loop): Call verification
functions only with ENABLE_CHECKING.
........
r118727 | sayle | 2006-11-12 10:41:31 -0800 (Sun, 12 Nov 2006) | 8 lines
PR tree-optimization/13827
* fold-const.c (fold_binary) <EQ_EXPR, NE_EXPR>: Fold (X&C) op (Y&C)
as ((X^Y)&C) op 0.
* gcc.dg/fold-eqand-1.c: New test case.
........
r118728 | rakdver | 2006-11-12 11:17:02 -0800 (Sun, 12 Nov 2006) | 33 lines
* params.c (set_param_value): Initialize the "set" field.
* params.h (struct param_info): Add "set" field.
(PARAM_SET_P): New macro.
(PREFETCH_LATENCY, SIMULTANEOUS_PREFETCHES, L1_CACHE_SIZE,
L1_CACHE_LINE_SIZE): New macros.
* toplev.c (DEFPARAM): Initialize the "set" field.
* tree-ssa-loop-prefetch.c (PREFETCH_LATENCY,
SIMULTANEOUS_PREFETCHES): Removed.
(PREFETCH_BLOCK): Use L1_CACHE_LINE_SIZE.
(tree_ssa_prefetch_arrays): Dump the values of the parameters.
* config/sparc/sparc.c: Include params.h.
(sparc_override_options): Set SIMULTANEOUS_PREFETCHES and
L1_CACHE_LINE_SIZE parameters.
* config/sparc/sparc.h (PREFETCH_BLOCK, SIMULTANEOUS_PREFETCHES):
Removed.
* config/i386/i386.h (PREFETCH_BLOCK, SIMULTANEOUS_PREFETCHES):
Removed.
* config/i386/i386.c: Include params.h.
(k8_cost): Change default value for SIMULTANEOUS_PREFETCHES.
(override_options): Set SIMULTANEOUS_PREFETCHES and
L1_CACHE_LINE_SIZE parameters.
* config/sh/sh.h (SIMULTANEOUS_PREFETCHES): Removed.
(OPTIMIZATION_OPTIONS): Set SIMULTANEOUS_PREFETCHES and
L1_CACHE_LINE_SIZE parameters.
* config/ia64/ia64.c (ia64_optimization_options): Set
SIMULTANEOUS_PREFETCHES and L1_CACHE_LINE_SIZE parameters.
* config/ia64/ia64.h (SIMULTANEOUS_PREFETCHES, PREFETCH_BLOCK):
Removed.
* params.def (PARAM_PREFETCH_LATENCY, PARAM_SIMULTANEOUS_PREFETCHES,
PARAM_L1_CACHE_SIZE, PARAM_L1_CACHE_LINE_SIZE): New params.
* doc/invoke.texi: Document new params.
........
r118729 | rakdver | 2006-11-12 11:58:05 -0800 (Sun, 12 Nov 2006) | 42 lines
* Makefile.in (tree-data-ref.o): Add langhooks.h dependency.
* tree-ssa-loop-niter.c (derive_constant_upper_bound): Follow
ud-chains. Handle AND_EXPR.
(record_estimate): Record whether the estimate is realistic
and whether it is derived from a loop exit.
(record_nonwrapping_iv, idx_infer_loop_bounds,
infer_loop_bounds_from_ref,
infer_loop_bounds_from_array, infer_loop_bounds_from_signedness): New
functions.
(compute_estimated_nb_iterations): Take only realistic bounds into
account. Set estimate_state. Use double_ints.
(infer_loop_bounds_from_undefined): Call infer_loop_bounds_from_array
and infer_loop_bounds_from_signedness. Do not consider basic blocks
that do not have to be always executed.
(estimate_numbers_of_iterations_loop): Set estimate_state, and use it
to determine whether to call infer_loop_bounds_from_undefined
and compute_estimated_nb_iterations.
(n_of_executions_at_most): Use double_ints.
(free_numbers_of_iterations_estimates_loop): Set estimate_state.
(substitute_in_loop_info): Do not replace in estimated_nb_iterations.
* double-int.c (double_int_to_tree): Improve comment.
(double_int_fits_to_tree_p): New function.
* double-int.h (double_int_fits_to_tree_p): Declare.
* tree-data-ref.c: Include langhooks.h.
(estimate_niter_from_size_of_data, estimate_iters_using_array):
Removed.
(analyze_array_indexes): Do not call estimate_niter_from_size_of_data.
(analyze_array): Do not pass estimate_only argument to
analyze_array_indexes.
(get_number_of_iters_for_loop): Build tree from the stored double_int
value.
(get_references_in_stmt, find_data_references_in_stmt): New functions.
(find_data_references_in_loop): Use find_data_references_in_stmt.
* tree-data-ref.h (struct data_ref_loc_d): New.
(get_references_in_stmt): Declare.
(estimate_iters_using_array): Declaration removed.
* cfgloop.h (struct nb_iter_bound): Change type of bound to
double_int. Improve comments. Add is_exit and realistic
fields.
(struct loop): Changed type of estimated_nb_iterations to double_int.
Added estimate_state field.
(record_estimate): Declaration removed.
........
r118730 | rakdver | 2006-11-12 12:05:49 -0800 (Sun, 12 Nov 2006) | 11 lines
* tree-ssa-loop-prefetch.c (schedule_prefetches): Cleanup and improve
comments.
(issue_prefetch_ref): Move assignment to write_p out of loop.
(determine_unroll_factor): Do not take PARAM_MAX_UNROLL_TIMES and
SIMULTANEOUS_PREFETCHES into account.
(loop_prefetch_arrays): Do not pass ahead to determine_unroll_factor.
* lambda-code.c (lcm): Renamed to ...
(least_common_multiple): ... and exported.
* tree-flow.h (least_common_multiple): Declare.
........
r118731 | rakdver | 2006-11-12 12:11:53 -0800 (Sun, 12 Nov 2006) | 8 lines
* tree-ssa-loop.c (tree_vectorize): Return the result of
vectorize_loops.
* tree-vectorizer.c (vectorize_loops): Return TODO_cleanup_cfg
if anything changed.
* tree-vectorizer.h (vectorize_loops): Declaration removed.
* tree-flow.h (vectorize_loops): Declaration changed.
........
r118732 | rakdver | 2006-11-12 12:59:28 -0800 (Sun, 12 Nov 2006) | 6 lines
* tree-flow.h (name_mappings_registered_p): Declare.
* tree-into-ssa.c (name_mappings_registered_p): New function.
* tree-cfg.c (tree_can_merge_blocks_p): Check
name_mappings_registered_p instead of need_ssa_update_p.
........
r118733 | ghazi | 2006-11-12 15:51:36 -0800 (Sun, 12 Nov 2006) | 10 lines
* builtins.c (fold_builtin_cosh): New.
(fold_builtin_1): Use it.
* fold-const.c (negate_mathfn_p): Add llround, lround, round,
trunc to the list of "odd" functions. Also add llrint, lrint,
rint and nearbyint when flag_rounding_math is false.
testsuite:
* gcc.dg/torture/builtin-symmetric-1.c: Add more cases.
........
r118738 | gccadmin | 2006-11-12 16:17:41 -0800 (Sun, 12 Nov 2006) | 1 line
Daily bump.
........
r118740 | sayle | 2006-11-12 16:41:53 -0800 (Sun, 12 Nov 2006) | 10 lines
2006-11-12 Michael Matz <matz@suse.de>
Roger Sayle <roger@eyesopen.com>
PR rtl-optimization/29797
* ifcvt.c (noce_try_bitop): Correct calculation of bitnum on
BITS_BIG_ENDIAN targets.
* gcc.c-torture/execute/pr29797-1.c: New test case.
........
r118742 | dberlin | 2006-11-12 18:18:07 -0800 (Sun, 12 Nov 2006) | 7 lines
2006-11-12 Daniel Berlin <dberlin@dberlin.org>
Fix PR tree-optimization/29587
* tree-ssa-structalias.c (process_constraint): Don't
mark address taken due only to escaped vars constraint.
........
r118744 | sayle | 2006-11-12 18:55:22 -0800 (Sun, 12 Nov 2006) | 7 lines
* fold-const.c (negate_expr_p) <PLUS_EXPR, MINUS_EXPR>: Correct/refine
condition for transformations. Use !HONOR_SIGN_DEPENDENT_ROUNDING
&& !HONOR_SIGNED_ZEROS instead of flag_unsafe_math_optimizations.
(fold_negate_expr) <PLUS_EXPR, MINUS_EXPR>: Likewise.
........
r118745 | ghazi | 2006-11-12 19:02:14 -0800 (Sun, 12 Nov 2006) | 3 lines
Add PR number to ChangeLog from a previous commit.
........
r118746 | kkojima | 2006-11-12 19:28:13 -0800 (Sun, 12 Nov 2006) | 10 lines
* genemit.c (gen_insn): Call gen_exp with a non-null used
when handling multiple insns.
(gen_expand): Likewise.
* reorg.c (emit_delay_sequence): Copy the delay slot insn.
* config/sh/sh.md (ashrsi2_31+1): Copy operands[0].
(movsi_const_16bit+1): Copy operands[1].
(call_pcrel): Copy the call_site pattern.
(call_value_pcrel, sibcall_pcrel, GOTaddr2picreg): Likewise.
........
r118747 | jason | 2006-11-13 00:16:11 -0800 (Mon, 13 Nov 2006) | 8 lines
PR middle-end/28915
* gimplify.c (gimplify_init_constructor): Don't reduce TREE_CONSTANT
vector ctors.
* tree-cfg.c (verify_expr): Don't look into TREE_CONSTANT
vector ctors.
* expmed.c (make_tree): Handle CONST, SYMBOL_REF.
* tree.c (build_vector): Handle non-_CST elements.
........
r118754 | rakdver | 2006-11-13 04:37:29 -0800 (Mon, 13 Nov 2006) | 7 lines
PR tree-optimization/29680
* tree-ssa-operands.c (access_can_touch_variable): Revert fix for
PR 14784.
* gcc.dg/alias-11.c: New test.
........
r118755 | jsm28 | 2006-11-13 05:10:17 -0800 (Mon, 13 Nov 2006) | 18 lines
gcc:
* config/arm/bpapi.h (TARGET_BPABI_CPP_BUILTINS): Define
__GXX_TYPEINFO_EQUALITY_INLINE but not
__GXX_MERGED_TYPEINFO_NAMES.
* config/arm/symbian.h (TARGET_OS_CPP_BUILTINS): Define
__GXX_MERGED_TYPEINFO_NAMES.
* config/i386/cygming.h (TARGET_OS_CPP_BUILTINS): Define
__GXX_TYPEINFO_EQUALITY_INLINE.
libstdc++-v3:
* libsupc++/typeinfo (__GXX_TYPEINFO_EQUALITY_INLINE): Define.
Use instead of __GXX_MERGED_TYPEINFO_NAMES to condition inline
definitions.
* libsupc++/tinfo.cc (operator==): Condition on
__GXX_TYPEINFO_EQUALITY_INLINE; check __GXX_MERGED_TYPEINFO_NAMES
to determine algorithm.
* libsupc++/tinfo2.cc (type_info::before): Likewise.
........
r118757 | jsm28 | 2006-11-13 05:28:28 -0800 (Mon, 13 Nov 2006) | 5 lines
* libsupc++/eh_globals.cc (__cxxabiv1::__cxa_get_globals):
Initialize propagatingExceptions if __ARM_EABI_UNWINDER__.
* libsupc++/eh_personality.cc (empty_exception_spec): Define
separately in __ARM_EABI_UNWINDER__ case.
........
r118761 | pinskia | 2006-11-13 06:36:09 -0800 (Mon, 13 Nov 2006) | 14 lines
2006-11-12 Andrew Pinski <andrew_pinski@playstation.sony.com>
PR fortran/26994
* gfortran.fortran-torture/compile/transfer-1.f90:
New testcase.
2006-11-12 Andrew Pinski <andrew_pinski@playstation.sony.com>
PR fortran/26994
* trans-expr.c (gfc_conv_expr_reference): Set TREE_STATIC on the
new CONST_DECL.
........
r118762 | matz | 2006-11-13 06:36:47 -0800 (Mon, 13 Nov 2006) | 2 lines
* genemit.c (gen_expand): Allocate enough memory.
........
r118764 | hjl | 2006-11-13 07:29:21 -0800 (Mon, 13 Nov 2006) | 4 lines
2006-11-13 H.J. Lu <hongjiu.lu@intel.com>
* config/i386/i386.c: Fix a typo in comment.
........
r118765 | carlos | 2006-11-13 09:25:59 -0800 (Mon, 13 Nov 2006) | 24 lines
gcc/
2006-11-13 Carlos O'Donell <carlos@codesourcery.com>
Mark Mitchell <mark@codesourcery.com>
* gcc.c: Organize search path variables into $prefix relative,
and well-known native. Add comments.
(add_sysrooted_prefix): Add comment.
(process_command): If !gcc_exec_prefix add $prefix based paths.
If *cross_compile == '0', add native well-known paths.
Assert tooldir_base_prefix is always relative.
(main): If print_search_dirs, and if gcc_exec_prefix is set,
use this value for 'install:' path.
* Makefile.in: Add GCC_EXEC_PREFIX to generated site.exp.
gcc/testsuite/
2006-11-13 Carlos O'Donell <carlos@codesourcery.com>
* lib/c-torture.exp: Use target-libpath.exp.
* lib/target-libpath.exp (set_ld_library_path_env_vars): If present,
set GCC_EXEC_PREFIX env var from global variable of same name.
........
r118767 | mmitchel | 2006-11-13 09:48:28 -0800 (Mon, 13 Nov 2006) | 6 lines
PR c++/29518
* pt.c (coerce_template_parms): Do not skip_evaluation while
substituting template arguments.
PR c++/29518
* g++.dg/template/static28.C: New test.
........
r118768 | mmitchel | 2006-11-13 09:49:43 -0800 (Mon, 13 Nov 2006) | 6 lines
PR c++/29518
* pt.c (coerce_template_parms): Do not skip_evaluation while
substituting template arguments.
PR c++/29518
* g++.dg/template/static28.C: New test.
........
r118769 | rguenth | 2006-11-13 10:20:13 -0800 (Mon, 13 Nov 2006) | 12 lines
2006-11-13 Richard Guenther <rguenther@suse.de>
* config/i386/i386.c (ix86_expand_lround): Handle expand_simple_binop
return value.
(ix86_expand_lfloorceil): Likewise.
(ix86_expand_rint): Likewise.
(ix86_expand_floorceildf_32): Likewise.
(ix86_expand_floorceil): Likewise.
(ix86_expand_rounddf_32): Likewise.
(ix86_expand_truncdf_32): Likewise.
(ix86_expand_round): Likewise.
........
r118771 | hjl | 2006-11-13 10:53:27 -0800 (Mon, 13 Nov 2006) | 6 lines
2006-11-12 Jason Merrill <jason@redhat.com>
Andrew Pinski <pinskia@physics.uc.edu>
PR middle-end/28915
* gcc.target/i386/vectorize1.c: New.
........
r118773 | jakub | 2006-11-13 11:42:55 -0800 (Mon, 13 Nov 2006) | 6 lines
PR fortran/29759
* fortran/scanner.c (skip_free_comments): Clear openmp_flag
before returning true.
* gfortran.dg/gomp/pr29759.f90: New test.
........
r118775 | jakub | 2006-11-13 11:47:06 -0800 (Mon, 13 Nov 2006) | 4 lines
* configure.ac (ld_vers): Parse GNU ld version 2.17.50.0.3-6 20060715
style versions.
* configure: Rebuilt.
........
r118776 | pinskia | 2006-11-13 12:14:35 -0800 (Mon, 13 Nov 2006) | 33 lines
2006-11-13 Andrew Pinski <andrew_pinski@playstation.sony.com>
* config/rs6000/cell.md: New file.
* config/rs6000/rs6000.c (rs6000_cell_dont_microcode): New
variable.
(ppccell_cost): New cost matrix.
(TARGET_SCHED_FIRST_CYCLE_MULTIPASS_DFA_LOOKAHEAD_GUARD): Define.
(rs6000_override_options): Set rs6000_always_hint to false
for cell. Also align functions/lables/loops to 8byte
for the Cell. Use PROCESSOR_CELL.
(rs6000_emit_epilogue): Rename using_mfcr_multiple to
using_mtcr_multiple.
(rs6000_variable_issue): If the insn is a nonpipelined instruction
on the Cell, return 0.
(rs6000_adjust_cost): Add Cell cost adjustments.
(is_microcoded_insn): Return true for Cell microcoded
instructions.
(is_nonpipeline_insn): New function.
(rs6000_issue_rate): Add PROCESSOR_CELL.
(rs6000_use_sched_lookahead): If Cell, then we should look ahead 8
instructions.
(rs6000_use_sched_lookahead_guard): New function.
(rs6000_sched_reorder): Reorder the ready list, if the second
to last ready insn is a nonepipeline insn on the Cell.
* config/rs6000/rs6000.h (processor_type): Add PROCESSOR_CELL.
(ASM_CPU_SPEC): Add Cell.
* config/rs6000/rs6000.md (cpu): Add Cell.
(cell_micro): New Attr.
Include cell.md
........
r118777 | drow | 2006-11-13 12:35:20 -0800 (Mon, 13 Nov 2006) | 2 lines
* tls.m4 (GCC_CHECK_TLS): Fall back to a link test.
........
r118780 | jakub | 2006-11-13 14:38:21 -0800 (Mon, 13 Nov 2006) | 4 lines
* configure.ac: Add changequote around __LONG_DOUBLE_MATH_OPTIONAL
test.
* configure: Rebuilt.
........
r118783 | sayle | 2006-11-13 15:02:41 -0800 (Mon, 13 Nov 2006) | 5 lines
* fold-const.c (optimize_bit_field_compare): Recursively call
fold when simplifying non-constant comparisons between bit-fields.
........
r118784 | kkojima | 2006-11-13 15:08:24 -0800 (Mon, 13 Nov 2006) | 5 lines
* config/sh/sh.c (expand_cbranchdi4): Initialize skip_label.
(sh_optimize_target_register_callee_saved): #if 0 the code
using NOTE_INSN_LOOP_{BEG,END}.
........
r118785 | sayle | 2006-11-13 15:28:25 -0800 (Mon, 13 Nov 2006) | 5 lines
* rtti.c (get_pseudo_ti_init): Ensure that the offset field of the
base type info initializer has the correct type.
........
Added:
branches/fixed-point/gcc/config/rs6000/cell.md
- copied unchanged from r118785, trunk/gcc/config/rs6000/cell.md
branches/fixed-point/gcc/testsuite/g++.dg/template/static28.C
- copied unchanged from r118785,
trunk/gcc/testsuite/g++.dg/template/static28.C
branches/fixed-point/gcc/testsuite/gcc.c-torture/compile/pr27528.c
- copied unchanged from r118785,
trunk/gcc/testsuite/gcc.c-torture/compile/pr27528.c
branches/fixed-point/gcc/testsuite/gcc.c-torture/execute/mayalias-3.c
- copied unchanged from r118785,
trunk/gcc/testsuite/gcc.c-torture/execute/mayalias-3.c
branches/fixed-point/gcc/testsuite/gcc.c-torture/execute/pr29797-1.c
- copied unchanged from r118785,
trunk/gcc/testsuite/gcc.c-torture/execute/pr29797-1.c
branches/fixed-point/gcc/testsuite/gcc.dg/alias-11.c
- copied unchanged from r118785, trunk/gcc/testsuite/gcc.dg/alias-11.c
branches/fixed-point/gcc/testsuite/gcc.dg/fold-eqand-1.c
- copied unchanged from r118785,
trunk/gcc/testsuite/gcc.dg/fold-eqand-1.c
branches/fixed-point/gcc/testsuite/gcc.dg/pr27528.c
- copied unchanged from r118785, trunk/gcc/testsuite/gcc.dg/pr27528.c
branches/fixed-point/gcc/testsuite/gcc.dg/torture/builtin-symmetric-1.c
- copied unchanged from r118785,
trunk/gcc/testsuite/gcc.dg/torture/builtin-symmetric-1.c
branches/fixed-point/gcc/testsuite/gcc.dg/tree-ssa/prefetch-3.c
- copied unchanged from r118785,
trunk/gcc/testsuite/gcc.dg/tree-ssa/prefetch-3.c
branches/fixed-point/gcc/testsuite/gcc.target/i386/vectorize1.c
- copied unchanged from r118785,
trunk/gcc/testsuite/gcc.target/i386/vectorize1.c
branches/fixed-point/gcc/testsuite/gfortran.dg/aliasing_dummy_4.f90
- copied unchanged from r118785,
trunk/gcc/testsuite/gfortran.dg/aliasing_dummy_4.f90
branches/fixed-point/gcc/testsuite/gfortran.dg/gomp/pr29759.f90
- copied unchanged from r118785,
trunk/gcc/testsuite/gfortran.dg/gomp/pr29759.f90
branches/fixed-point/gcc/testsuite/gfortran.dg/reshape_source_size_1.f90
- copied unchanged from r118785,
trunk/gcc/testsuite/gfortran.dg/reshape_source_size_1.f90
branches/fixed-point/gcc/testsuite/gfortran.fortran-torture/compile/transfer-1.f90
- copied unchanged from r118785,
trunk/gcc/testsuite/gfortran.fortran-torture/compile/transfer-1.f90
branches/fixed-point/libmudflap/testsuite/libmudflap.cth/pass59-frag.c
- copied unchanged from r118785,
trunk/libmudflap/testsuite/libmudflap.cth/pass59-frag.c
Modified:
branches/fixed-point/ (props changed)
branches/fixed-point/ChangeLog
branches/fixed-point/config/ChangeLog
branches/fixed-point/config/tls.m4
branches/fixed-point/configure
branches/fixed-point/configure.in
branches/fixed-point/gcc/ChangeLog
branches/fixed-point/gcc/DATESTAMP
branches/fixed-point/gcc/Makefile.in
branches/fixed-point/gcc/ada/ChangeLog
branches/fixed-point/gcc/ada/trans.c
branches/fixed-point/gcc/alias.c
branches/fixed-point/gcc/builtins.c
branches/fixed-point/gcc/cfgcleanup.c
branches/fixed-point/gcc/cfgexpand.c
branches/fixed-point/gcc/cfglayout.c
branches/fixed-point/gcc/cfgloop.h
branches/fixed-point/gcc/cfgloopmanip.c
branches/fixed-point/gcc/cfgrtl.c
branches/fixed-point/gcc/config/arm/bpabi.h
branches/fixed-point/gcc/config/arm/symbian.h
branches/fixed-point/gcc/config/bfin/bfin.h
branches/fixed-point/gcc/config/i386/cygming.h
branches/fixed-point/gcc/config/i386/i386.c
branches/fixed-point/gcc/config/i386/i386.h
branches/fixed-point/gcc/config/ia64/ia64.c
branches/fixed-point/gcc/config/ia64/ia64.h
branches/fixed-point/gcc/config/rs6000/rs6000.c
branches/fixed-point/gcc/config/rs6000/rs6000.h
branches/fixed-point/gcc/config/rs6000/rs6000.md
branches/fixed-point/gcc/config/sh/sh.c
branches/fixed-point/gcc/config/sh/sh.h
branches/fixed-point/gcc/config/sh/sh.md
branches/fixed-point/gcc/config/sparc/sparc.c
branches/fixed-point/gcc/config/sparc/sparc.h
branches/fixed-point/gcc/configure
branches/fixed-point/gcc/configure.ac
branches/fixed-point/gcc/cp/ChangeLog
branches/fixed-point/gcc/cp/pt.c
branches/fixed-point/gcc/cp/rtti.c
branches/fixed-point/gcc/cp/typeck.c
branches/fixed-point/gcc/doc/extend.texi
branches/fixed-point/gcc/doc/invoke.texi
branches/fixed-point/gcc/dojump.c
branches/fixed-point/gcc/double-int.c
branches/fixed-point/gcc/double-int.h
branches/fixed-point/gcc/dwarf2out.c
branches/fixed-point/gcc/emit-rtl.c
branches/fixed-point/gcc/except.c
branches/fixed-point/gcc/expmed.c
branches/fixed-point/gcc/expr.c
branches/fixed-point/gcc/final.c
branches/fixed-point/gcc/fold-const.c
branches/fixed-point/gcc/fortran/ChangeLog
branches/fixed-point/gcc/fortran/array.c
branches/fixed-point/gcc/fortran/check.c
branches/fixed-point/gcc/fortran/data.c
branches/fixed-point/gcc/fortran/gfortran.h
branches/fixed-point/gcc/fortran/interface.c
branches/fixed-point/gcc/fortran/lang.opt
branches/fixed-point/gcc/fortran/misc.c
branches/fixed-point/gcc/fortran/module.c
branches/fixed-point/gcc/fortran/options.c
branches/fixed-point/gcc/fortran/resolve.c
branches/fixed-point/gcc/fortran/scanner.c
branches/fixed-point/gcc/fortran/trans-expr.c
branches/fixed-point/gcc/fortran/trans-intrinsic.c
branches/fixed-point/gcc/fortran/trans-io.c
branches/fixed-point/gcc/function.c
branches/fixed-point/gcc/gcc.c
branches/fixed-point/gcc/gcse.c
branches/fixed-point/gcc/genemit.c
branches/fixed-point/gcc/gengtype.c
branches/fixed-point/gcc/gimplify.c
branches/fixed-point/gcc/haifa-sched.c
branches/fixed-point/gcc/ifcvt.c
branches/fixed-point/gcc/insn-notes.def
branches/fixed-point/gcc/java/ChangeLog
branches/fixed-point/gcc/java/check-init.c
branches/fixed-point/gcc/java/typeck.c
branches/fixed-point/gcc/jump.c
branches/fixed-point/gcc/lambda-code.c
branches/fixed-point/gcc/local-alloc.c
branches/fixed-point/gcc/modulo-sched.c
branches/fixed-point/gcc/params.c
branches/fixed-point/gcc/params.def
branches/fixed-point/gcc/params.h
branches/fixed-point/gcc/passes.c
branches/fixed-point/gcc/predict.c
branches/fixed-point/gcc/print-rtl.c
branches/fixed-point/gcc/regmove.c
branches/fixed-point/gcc/reorg.c
branches/fixed-point/gcc/rtl.h
branches/fixed-point/gcc/sched-ebb.c
branches/fixed-point/gcc/sched-int.h
branches/fixed-point/gcc/sched-rgn.c
branches/fixed-point/gcc/stmt.c
branches/fixed-point/gcc/stor-layout.c
branches/fixed-point/gcc/testsuite/ChangeLog
branches/fixed-point/gcc/testsuite/gcc.dg/builtins-20.c
branches/fixed-point/gcc/testsuite/lib/c-torture.exp
branches/fixed-point/gcc/testsuite/lib/target-libpath.exp
branches/fixed-point/gcc/toplev.c
branches/fixed-point/gcc/tree-cfg.c
branches/fixed-point/gcc/tree-data-ref.c
branches/fixed-point/gcc/tree-data-ref.h
branches/fixed-point/gcc/tree-eh.c
branches/fixed-point/gcc/tree-flow.h
branches/fixed-point/gcc/tree-gimple.c
branches/fixed-point/gcc/tree-inline.c
branches/fixed-point/gcc/tree-into-ssa.c
branches/fixed-point/gcc/tree-pass.h
branches/fixed-point/gcc/tree-pretty-print.c
branches/fixed-point/gcc/tree-ssa-loop-manip.c
branches/fixed-point/gcc/tree-ssa-loop-niter.c
branches/fixed-point/gcc/tree-ssa-loop-prefetch.c
branches/fixed-point/gcc/tree-ssa-loop.c
branches/fixed-point/gcc/tree-ssa-operands.c
branches/fixed-point/gcc/tree-ssa-structalias.c
branches/fixed-point/gcc/tree-vectorizer.c
branches/fixed-point/gcc/tree-vectorizer.h
branches/fixed-point/gcc/tree-vrp.c
branches/fixed-point/gcc/tree.c
branches/fixed-point/gcc/tree.def
branches/fixed-point/libgomp/ChangeLog
branches/fixed-point/libgomp/configure
branches/fixed-point/libjava/ChangeLog
branches/fixed-point/libjava/configure
branches/fixed-point/libmudflap/ChangeLog
branches/fixed-point/libmudflap/configure
branches/fixed-point/libmudflap/mf-hooks1.c
branches/fixed-point/libstdc++-v3/ChangeLog
branches/fixed-point/libstdc++-v3/config/abi/pre/gnu.ver
branches/fixed-point/libstdc++-v3/config/locale/gnu/c_locale.cc
branches/fixed-point/libstdc++-v3/configure
branches/fixed-point/libstdc++-v3/configure.ac
branches/fixed-point/libstdc++-v3/include/debug/safe_base.h
branches/fixed-point/libstdc++-v3/include/debug/safe_iterator.h
branches/fixed-point/libstdc++-v3/include/debug/safe_iterator.tcc
branches/fixed-point/libstdc++-v3/include/debug/safe_sequence.h
branches/fixed-point/libstdc++-v3/include/ext/bitmap_allocator.h
branches/fixed-point/libstdc++-v3/include/ext/concurrence.h
branches/fixed-point/libstdc++-v3/libsupc++/eh_globals.cc
branches/fixed-point/libstdc++-v3/libsupc++/eh_personality.cc
branches/fixed-point/libstdc++-v3/libsupc++/tinfo.cc
branches/fixed-point/libstdc++-v3/libsupc++/tinfo2.cc
branches/fixed-point/libstdc++-v3/libsupc++/typeinfo
branches/fixed-point/libstdc++-v3/src/bitmap_allocator.cc
branches/fixed-point/libstdc++-v3/src/debug.cc
branches/fixed-point/libstdc++-v3/testsuite/util/testsuite_abi.cc
Propchange: branches/fixed-point/
('svnmerge-integrated' modified)
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=28915
^ permalink raw reply [flat|nested] 30+ messages in thread
end of thread, other threads:[~2006-12-01 1:09 UTC | newest]
Thread overview: 30+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2006-08-31 12:24 [Bug tree-optimization/28915] New: [4.2 regression] ICE: tree check: expected class 'constant', have 'declaration' (var_decl) in build_vector, at tree.c:973 tbm at cyrius dot com
2006-08-31 12:30 ` [Bug tree-optimization/28915] " tbm at cyrius dot com
2006-08-31 16:13 ` pinskia at gcc dot gnu dot org
2006-08-31 19:15 ` uros at kss-loka dot si
2006-08-31 19:21 ` pinskia at gcc dot gnu dot org
2006-08-31 19:28 ` tbm at cyrius dot com
2006-09-01 6:27 ` pinskia at gcc dot gnu dot org
2006-09-01 22:32 ` mmitchel at gcc dot gnu dot org
2006-09-04 17:07 ` [Bug middle-end/28915] " pinskia at gcc dot gnu dot org
2006-09-05 4:20 ` pinskia at gcc dot gnu dot org
2006-09-06 6:30 ` pinskia at gcc dot gnu dot org
2006-09-06 6:33 ` pinskia at gcc dot gnu dot org
2006-09-06 15:27 ` roger at eyesopen dot com
2006-09-06 15:37 ` roger at eyesopen dot com
2006-09-09 6:44 ` jason at gcc dot gnu dot org
2006-09-10 0:48 ` jason at gcc dot gnu dot org
2006-09-22 4:36 ` rsandifo at gcc dot gnu dot org
2006-10-01 4:33 ` [Bug middle-end/28915] [4.1/4.2 " pinskia at gcc dot gnu dot org
2006-11-11 2:19 ` [Bug middle-end/28915] [4.1/4.2/4.3 " roger at eyesopen dot com
2006-11-13 8:16 ` jason at gcc dot gnu dot org
2006-11-13 8:19 ` jason at gcc dot gnu dot org
2006-11-13 14:41 ` [Bug middle-end/28915] [4.1 " pinskia at gcc dot gnu dot org
2006-11-13 18:53 ` hjl at gcc dot gnu dot org
2006-11-13 18:55 ` hjl at gcc dot gnu dot org
2006-11-13 23:31 ` jason at gcc dot gnu dot org
2006-11-13 23:42 ` jason at gcc dot gnu dot org
2006-11-14 9:30 ` jakub at gcc dot gnu dot org
2006-11-14 10:02 ` Andrew Pinski
2006-11-14 10:03 ` pinskia at gmail dot com
2006-12-01 1:09 ` chaoyingfu at gcc dot gnu dot org
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