* [Bug target/32522] [4.3 Regression] Bootstrap failure on Alpha due to pointer-plus changes
2007-06-27 15:46 [Bug bootstrap/32522] New: Bootstrap failure on Alpha due to pointer-plus changes falk at debian dot org
@ 2007-06-27 22:57 ` pinskia at gcc dot gnu dot org
2007-06-29 18:56 ` mmitchel at gcc dot gnu dot org
` (13 subsequent siblings)
14 siblings, 0 replies; 16+ messages in thread
From: pinskia at gcc dot gnu dot org @ 2007-06-27 22:57 UTC (permalink / raw)
To: gcc-bugs
------- Comment #1 from pinskia at gcc dot gnu dot org 2007-06-27 22:57 -------
I already gave Falk a patch to try.
--
pinskia at gcc dot gnu dot org changed:
What |Removed |Added
----------------------------------------------------------------------------
Component|bootstrap |target
Keywords| |ice-on-valid-code
Summary|Bootstrap failure on Alpha |[4.3 Regression] Bootstrap
|due to pointer-plus changes |failure on Alpha due to
| |pointer-plus changes
Target Milestone|--- |4.3.0
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=32522
^ permalink raw reply [flat|nested] 16+ messages in thread
* [Bug target/32522] [4.3 Regression] Bootstrap failure on Alpha due to pointer-plus changes
2007-06-27 15:46 [Bug bootstrap/32522] New: Bootstrap failure on Alpha due to pointer-plus changes falk at debian dot org
2007-06-27 22:57 ` [Bug target/32522] [4.3 Regression] " pinskia at gcc dot gnu dot org
@ 2007-06-29 18:56 ` mmitchel at gcc dot gnu dot org
2007-07-05 13:01 ` falk at debian dot org
` (12 subsequent siblings)
14 siblings, 0 replies; 16+ messages in thread
From: mmitchel at gcc dot gnu dot org @ 2007-06-29 18:56 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=32522
^ permalink raw reply [flat|nested] 16+ messages in thread
* [Bug target/32522] [4.3 Regression] Bootstrap failure on Alpha due to pointer-plus changes
2007-06-27 15:46 [Bug bootstrap/32522] New: Bootstrap failure on Alpha due to pointer-plus changes falk at debian dot org
2007-06-27 22:57 ` [Bug target/32522] [4.3 Regression] " pinskia at gcc dot gnu dot org
2007-06-29 18:56 ` mmitchel at gcc dot gnu dot org
@ 2007-07-05 13:01 ` falk at debian dot org
2007-07-05 18:48 ` pinskia at gcc dot gnu dot org
` (11 subsequent siblings)
14 siblings, 0 replies; 16+ messages in thread
From: falk at debian dot org @ 2007-07-05 13:01 UTC (permalink / raw)
To: gcc-bugs
------- Comment #2 from falk at debian dot org 2007-07-05 13:01 -------
I tried this patch from Andrew Pinski:
Index: gcc/config/alpha/alpha.c
===================================================================
--- gcc/config/alpha/alpha.c (revision 126053)
+++ gcc/config/alpha/alpha.c (working copy)
@@ -6111,8 +6111,8 @@
valist, offset_field, NULL_TREE);
t = make_tree (ptr_type_node, virtual_incoming_args_rtx);
- t = build2 (PLUS_EXPR, ptr_type_node, t,
- build_int_cst (NULL_TREE, offset));
+ t = build2 (POINTER_PLUS_EXPR, ptr_type_node, t,
+ size_int (offset));
t = build2 (GIMPLE_MODIFY_STMT, TREE_TYPE (base_field), base_field, t);
TREE_SIDE_EFFECTS (t) = 1;
expand_expr (t, const0_rtx, VOIDmode, EXPAND_NORMAL);
@@ -6172,8 +6173,8 @@
}
/* Build the final address and force that value into a temporary. */
- addr = build2 (PLUS_EXPR, ptr_type, fold_convert (ptr_type, base),
- fold_convert (ptr_type, addend));
+ addr = build2 (POINTER_PLUS_EXPR, ptr_type, fold_convert (ptr_type, base),
+ fold_convert (sizetype, addend));
internal_post = NULL;
gimplify_expr (&addr, pre_p, &internal_post, is_gimple_val, fb_rvalue);
append_to_statement_list (internal_post, pre_p);
which allows bootstrap to continue, but it still fails:
checking for alphaev68-unknown-linux-gnu-gcc...
/src/gcc-2007.07.05/build/./gcc/xgcc -B/src/gcc-2007.07.05/build/./gcc/
-B/usr/local/alphaev68-unknown-linux-gnu/bin/
-B/usr/local/alphaev68-unknown-linux-gnu/lib/ -isystem
/usr/local/alphaev68-unknown-linux-gnu/include -isystem
/usr/local/alphaev68-unknown-linux-gnu/sys-include
checking for suffix of object files... configure: error: cannot compute suffix
of object files: cannot compile
See `config.log' for more details.
make[2]: *** [configure-stage2-target-libgcc] Error 1
make[2]: Leaving directory `/src/gcc-2007.07.05/build'
make[1]: *** [stage2-bubble] Error 2
make[1]: Leaving directory `/src/gcc-2007.07.05/build'
make: *** [all] Error 2
libgcc/config.log says:
configure:2566: checking for suffix of object files
configure:2587: /src/gcc-2007.07.05/build/./gcc/xgcc
-B/src/gcc-2007.07.05/build/./gcc/
-B/usr/local/alphaev68-unknown-linux-gnu/bin/ -B/usr/loc
al/alphaev68-unknown-linux-gnu/lib/ -isystem
/usr/local/alphaev68-unknown-linux-gnu/include -isystem
/usr/local/alphaev68-unknown-linux-gnu/sys-
include -c -g -O2 conftest.c >&5
<built-in>:0: error: nonnull argument references non-pointer operand (argument
1, operand 1)
<built-in>:0: error: nonnull argument references non-pointer operand (argument
1, operand 1)
<built-in>:0: error: nonnull argument references non-pointer operand (argument
1, operand 1)
<built-in>:0: error: nonnull argument references non-pointer operand (argument
1, operand 1)
<built-in>:0: error: nonnull argument references non-pointer operand (argument
1, operand 1)
<built-in>:0: error: nonnull argument references non-pointer operand (argument
1, operand 1)
<built-in>:0: error: nonnull argument references non-pointer operand (argument
1, operand 1)
<built-in>:0: error: nonnull argument references non-pointer operand (argument
1, operand 1)
<built-in>:0: error: nonnull argument references non-pointer operand (argument
1, operand 1)
<built-in>:0: error: nonnull argument references non-pointer operand (argument
1, operand 1)
<built-in>:0: error: nonnull argument references non-pointer operand (argument
1, operand 1)
<built-in>:0: error: nonnull argument references non-pointer operand (argument
1, operand 1)
<built-in>:0: internal compiler error: Segmentation fault
Please submit a full bug report,
with preprocessed source if appropriate.
See <URL:http://gcc.gnu.org/bugs.html> for instructions.
configure:2590: $? = 1
configure: failed program was:
| /* confdefs.h. */
|
| #define PACKAGE_NAME "GNU C Runtime Library"
| #define PACKAGE_TARNAME "libgcc"
| #define PACKAGE_VERSION "1.0"
| #define PACKAGE_STRING "GNU C Runtime Library 1.0"
| #define PACKAGE_BUGREPORT ""
| /* end confdefs.h. */
|
| int
| main ()
| {
|
| ;
| return 0;
| }
configure:2604: error: cannot compute suffix of object files: cannot compile
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=32522
^ permalink raw reply [flat|nested] 16+ messages in thread
* [Bug target/32522] [4.3 Regression] Bootstrap failure on Alpha due to pointer-plus changes
2007-06-27 15:46 [Bug bootstrap/32522] New: Bootstrap failure on Alpha due to pointer-plus changes falk at debian dot org
` (2 preceding siblings ...)
2007-07-05 13:01 ` falk at debian dot org
@ 2007-07-05 18:48 ` pinskia at gcc dot gnu dot org
2007-07-12 21:01 ` pinskia at gcc dot gnu dot org
` (10 subsequent siblings)
14 siblings, 0 replies; 16+ messages in thread
From: pinskia at gcc dot gnu dot org @ 2007-07-05 18:48 UTC (permalink / raw)
To: gcc-bugs
------- Comment #3 from pinskia at gcc dot gnu dot org 2007-07-05 18:48 -------
><built-in>:0: error: nonnull argument references non-pointer operand (argument 1, operand 1)
That means we are miscompiling some part of cc1 somewhere. Which I doubt is a
pointer plus issue because I have gotten no bug reports of wrong code yet. It
might be a df issue. Can roll back, right before pointer plus and try
bootstrapping there?
--
pinskia at gcc dot gnu dot org changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|UNCONFIRMED |NEW
Ever Confirmed|0 |1
Keywords| |build, wrong-code
Last reconfirmed|0000-00-00 00:00:00 |2007-07-05 18:48:49
date| |
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=32522
^ permalink raw reply [flat|nested] 16+ messages in thread
* [Bug target/32522] [4.3 Regression] Bootstrap failure on Alpha due to pointer-plus changes
2007-06-27 15:46 [Bug bootstrap/32522] New: Bootstrap failure on Alpha due to pointer-plus changes falk at debian dot org
` (3 preceding siblings ...)
2007-07-05 18:48 ` pinskia at gcc dot gnu dot org
@ 2007-07-12 21:01 ` pinskia at gcc dot gnu dot org
2007-07-16 16:41 ` ro at gcc dot gnu dot org
` (9 subsequent siblings)
14 siblings, 0 replies; 16+ messages in thread
From: pinskia at gcc dot gnu dot org @ 2007-07-12 21:01 UTC (permalink / raw)
To: gcc-bugs
------- Comment #4 from pinskia at gcc dot gnu dot org 2007-07-12 21:01 -------
*** Bug 32744 has been marked as a duplicate of this bug. ***
--
pinskia at gcc dot gnu dot org changed:
What |Removed |Added
----------------------------------------------------------------------------
CC| |ro at techfak dot uni-
| |bielefeld dot de
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=32522
^ permalink raw reply [flat|nested] 16+ messages in thread
* [Bug target/32522] [4.3 Regression] Bootstrap failure on Alpha due to pointer-plus changes
2007-06-27 15:46 [Bug bootstrap/32522] New: Bootstrap failure on Alpha due to pointer-plus changes falk at debian dot org
` (4 preceding siblings ...)
2007-07-12 21:01 ` pinskia at gcc dot gnu dot org
@ 2007-07-16 16:41 ` ro at gcc dot gnu dot org
2007-07-16 17:30 ` belyshev at depni dot sinp dot msu dot ru
` (8 subsequent siblings)
14 siblings, 0 replies; 16+ messages in thread
From: ro at gcc dot gnu dot org @ 2007-07-16 16:41 UTC (permalink / raw)
To: gcc-bugs
------- Comment #5 from ro at gcc dot gnu dot org 2007-07-16 16:41 -------
I've just tried bootstrapping alpha-dec-osf5.1b (C only): all is fine before
the
ptrplus patch (r125754), but after the patch (r125755) building libgcc fails in
stage 1. With Andrew's patch, I get into stage 2, but building the stage 2
libgcc fails again as Falk described.
Rainer
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=32522
^ permalink raw reply [flat|nested] 16+ messages in thread
* [Bug target/32522] [4.3 Regression] Bootstrap failure on Alpha due to pointer-plus changes
2007-06-27 15:46 [Bug bootstrap/32522] New: Bootstrap failure on Alpha due to pointer-plus changes falk at debian dot org
` (5 preceding siblings ...)
2007-07-16 16:41 ` ro at gcc dot gnu dot org
@ 2007-07-16 17:30 ` belyshev at depni dot sinp dot msu dot ru
2007-07-17 11:28 ` ro at techfak dot uni-bielefeld dot de
` (7 subsequent siblings)
14 siblings, 0 replies; 16+ messages in thread
From: belyshev at depni dot sinp dot msu dot ru @ 2007-07-16 17:30 UTC (permalink / raw)
To: gcc-bugs
------- Comment #6 from belyshev at depni dot sinp dot msu dot ru 2007-07-16 17:30 -------
(In reply to comment #5)
You need the following patch to fix this bug (but bootstrap on alpha is still
broken for other reasons, see bug 32747):
---
gcc/config/alpha/alpha.c | 13 +++++++------
1 file changed, 7 insertions(+), 6 deletions(-)
Index: gcc43/gcc/config/alpha/alpha.c
===================================================================
--- gcc43.orig/gcc/config/alpha/alpha.c
+++ gcc43/gcc/config/alpha/alpha.c
@@ -5835,7 +5835,8 @@ va_list_skip_additions (tree lhs)
if ((TREE_CODE (rhs) != NOP_EXPR
&& TREE_CODE (rhs) != CONVERT_EXPR
- && (TREE_CODE (rhs) != PLUS_EXPR
+ && ((TREE_CODE (rhs) != PLUS_EXPR
+ && TREE_CODE (rhs) != POINTER_PLUS_EXPR)
|| TREE_CODE (TREE_OPERAND (rhs, 1)) != INTEGER_CST
|| !host_integerp (TREE_OPERAND (rhs, 1), 1)))
|| TREE_CODE (TREE_OPERAND (rhs, 0)) != SSA_NAME)
@@ -5877,7 +5878,7 @@ alpha_stdarg_optimize_hook (struct stdar
lhs = va_list_skip_additions (TREE_OPERAND (rhs, 0));
if (lhs == NULL_TREE
- || TREE_CODE (lhs) != PLUS_EXPR)
+ || TREE_CODE (lhs) != POINTER_PLUS_EXPR)
return false;
base = TREE_OPERAND (lhs, 0);
@@ -6111,8 +6112,8 @@ alpha_va_start (tree valist, rtx nextarg
valist, offset_field, NULL_TREE);
t = make_tree (ptr_type_node, virtual_incoming_args_rtx);
- t = build2 (PLUS_EXPR, ptr_type_node, t,
- build_int_cst (NULL_TREE, offset));
+ t = build2 (POINTER_PLUS_EXPR, ptr_type_node, t,
+ size_int (offset));
t = build2 (GIMPLE_MODIFY_STMT, TREE_TYPE (base_field), base_field, t);
TREE_SIDE_EFFECTS (t) = 1;
expand_expr (t, const0_rtx, VOIDmode, EXPAND_NORMAL);
@@ -6172,8 +6173,8 @@ alpha_gimplify_va_arg_1 (tree type, tree
}
/* Build the final address and force that value into a temporary. */
- addr = build2 (PLUS_EXPR, ptr_type, fold_convert (ptr_type, base),
- fold_convert (ptr_type, addend));
+ addr = build2 (POINTER_PLUS_EXPR, ptr_type, fold_convert (ptr_type, base),
+ fold_convert (sizetype, addend));
internal_post = NULL;
gimplify_expr (&addr, pre_p, &internal_post, is_gimple_val, fb_rvalue);
append_to_statement_list (internal_post, pre_p);
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=32522
^ permalink raw reply [flat|nested] 16+ messages in thread
* [Bug target/32522] [4.3 Regression] Bootstrap failure on Alpha due to pointer-plus changes
2007-06-27 15:46 [Bug bootstrap/32522] New: Bootstrap failure on Alpha due to pointer-plus changes falk at debian dot org
` (6 preceding siblings ...)
2007-07-16 17:30 ` belyshev at depni dot sinp dot msu dot ru
@ 2007-07-17 11:28 ` ro at techfak dot uni-bielefeld dot de
2007-07-26 19:49 ` belyshev at depni dot sinp dot msu dot ru
` (6 subsequent siblings)
14 siblings, 0 replies; 16+ messages in thread
From: ro at techfak dot uni-bielefeld dot de @ 2007-07-17 11:28 UTC (permalink / raw)
To: gcc-bugs
------- Comment #7 from ro at techfak dot uni-bielefeld dot de 2007-07-17 11:28 -------
Subject: Re: [4.3 Regression] Bootstrap failure on Alpha due to pointer-plus
changes
belyshev at depni dot sinp dot msu dot ru writes:
> You need the following patch to fix this bug (but bootstrap on alpha is still
> broken for other reasons, see bug 32747):
Thanks. A C-only bootstrap (alpha-dec-osf5.1b and alpha-dec-osf4.0f)
completes with this patch, but if I build with all languages, cc1 segfaults
in malloc building the stage 2 libdecnumber:
$ source='/vol/gcc/src/gcc-dist/libdecnumber/decNumber.c' object='decNumber.o'
libtool=no /vol/gccsrc/obj/gcc-4.3.0-20070712/4.0f-gcc/./prev-gcc/xgcc
-B/vol/gccsrc/obj/gcc-4.3.0-20070712/4.0f-gcc/./prev-gcc/
-B/vol/gcc/alpha-dec-osf4.0f/bin/ -I/vol/gcc/src/gcc-dist/libdecnumber -I. -g
-O2 -W -Wall -Wwrite-strings -Wstrict-prototypes -Wmissing-prototypes
-Wold-style-definition -Wmissing-format-attribute -Wcast-qual -pedantic
-Wno-long-long -Werror -I/vol/gcc/src/gcc-dist/libdecnumber -I. -c
/vol/gcc/src/gcc-dist/libdecnumber/decNumber.c
/vol/gcc/src/gcc-dist/libdecnumber/decNumber.c: In function 'decNumberPower':
/vol/gcc/src/gcc-dist/libdecnumber/decNumber.c:1242: internal compiler error:
Segmentation fault
Please submit a full bug report,
with preprocessed source if appropriate.
See <URL:http://gcc.gnu.org/bugs.html> for instructions.
I cannot get a proper stack trace, though. The file compiles at -O.
Rainer
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=32522
^ permalink raw reply [flat|nested] 16+ messages in thread
* [Bug target/32522] [4.3 Regression] Bootstrap failure on Alpha due to pointer-plus changes
2007-06-27 15:46 [Bug bootstrap/32522] New: Bootstrap failure on Alpha due to pointer-plus changes falk at debian dot org
` (7 preceding siblings ...)
2007-07-17 11:28 ` ro at techfak dot uni-bielefeld dot de
@ 2007-07-26 19:49 ` belyshev at depni dot sinp dot msu dot ru
2007-07-26 22:50 ` falk at debian dot org
` (5 subsequent siblings)
14 siblings, 0 replies; 16+ messages in thread
From: belyshev at depni dot sinp dot msu dot ru @ 2007-07-26 19:49 UTC (permalink / raw)
To: gcc-bugs
------- Comment #8 from belyshev at depni dot sinp dot msu dot ru 2007-07-26 19:48 -------
Bug 32747 fixed, so I successfully bootstrapped r126943 (all languages minus
java) with patch from comment #6 on alphaev56-unknown-linux-gnu.
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=32522
^ permalink raw reply [flat|nested] 16+ messages in thread
* [Bug target/32522] [4.3 Regression] Bootstrap failure on Alpha due to pointer-plus changes
2007-06-27 15:46 [Bug bootstrap/32522] New: Bootstrap failure on Alpha due to pointer-plus changes falk at debian dot org
` (8 preceding siblings ...)
2007-07-26 19:49 ` belyshev at depni dot sinp dot msu dot ru
@ 2007-07-26 22:50 ` falk at debian dot org
2007-07-27 6:18 ` belyshev at depni dot sinp dot msu dot ru
` (4 subsequent siblings)
14 siblings, 0 replies; 16+ messages in thread
From: falk at debian dot org @ 2007-07-26 22:50 UTC (permalink / raw)
To: gcc-bugs
------- Comment #9 from falk at debian dot org 2007-07-26 22:49 -------
(In reply to comment #8)
> Bug 32747 fixed, so I successfully bootstrapped r126943 (all languages minus
> java) with patch from comment #6 on alphaev56-unknown-linux-gnu.
>
So, are you going to post the patch to gcc-patches?
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=32522
^ permalink raw reply [flat|nested] 16+ messages in thread
* [Bug target/32522] [4.3 Regression] Bootstrap failure on Alpha due to pointer-plus changes
2007-06-27 15:46 [Bug bootstrap/32522] New: Bootstrap failure on Alpha due to pointer-plus changes falk at debian dot org
` (9 preceding siblings ...)
2007-07-26 22:50 ` falk at debian dot org
@ 2007-07-27 6:18 ` belyshev at depni dot sinp dot msu dot ru
2007-07-27 6:22 ` patchapp at dberlin dot org
` (3 subsequent siblings)
14 siblings, 0 replies; 16+ messages in thread
From: belyshev at depni dot sinp dot msu dot ru @ 2007-07-27 6:18 UTC (permalink / raw)
To: gcc-bugs
------- Comment #10 from belyshev at depni dot sinp dot msu dot ru 2007-07-27 06:18 -------
(In reply to comment #9)
Patch posted.
--
belyshev at depni dot sinp dot msu dot ru changed:
What |Removed |Added
----------------------------------------------------------------------------
URL| |http://gcc.gnu.org/ml/gcc-
| |patches/2007-
| |07/msg01962.html
Keywords| |patch
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=32522
^ permalink raw reply [flat|nested] 16+ messages in thread
* [Bug target/32522] [4.3 Regression] Bootstrap failure on Alpha due to pointer-plus changes
2007-06-27 15:46 [Bug bootstrap/32522] New: Bootstrap failure on Alpha due to pointer-plus changes falk at debian dot org
` (10 preceding siblings ...)
2007-07-27 6:18 ` belyshev at depni dot sinp dot msu dot ru
@ 2007-07-27 6:22 ` patchapp at dberlin dot org
2007-07-29 2:00 ` pinskia at gcc dot gnu dot org
` (2 subsequent siblings)
14 siblings, 0 replies; 16+ messages in thread
From: patchapp at dberlin dot org @ 2007-07-27 6:22 UTC (permalink / raw)
To: gcc-bugs
------- Comment #11 from patchapp at dberlin dot org 2007-07-27 06:22 -------
Subject: Bug number PR32522
A patch for this bug has been added to the patch tracker.
The mailing list url for the patch is
http://gcc.gnu.org/ml/gcc-patches/2007-07/msg01962.html
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=32522
^ permalink raw reply [flat|nested] 16+ messages in thread
* [Bug target/32522] [4.3 Regression] Bootstrap failure on Alpha due to pointer-plus changes
2007-06-27 15:46 [Bug bootstrap/32522] New: Bootstrap failure on Alpha due to pointer-plus changes falk at debian dot org
` (11 preceding siblings ...)
2007-07-27 6:22 ` patchapp at dberlin dot org
@ 2007-07-29 2:00 ` pinskia at gcc dot gnu dot org
2007-08-20 6:53 ` pinskia at gcc dot gnu dot org
2007-08-20 6:53 ` pinskia at gcc dot gnu dot org
14 siblings, 0 replies; 16+ messages in thread
From: pinskia at gcc dot gnu dot org @ 2007-07-29 2:00 UTC (permalink / raw)
To: gcc-bugs
------- Comment #12 from pinskia at gcc dot gnu dot org 2007-07-29 02:00 -------
*** Bug 32930 has been marked as a duplicate of this bug. ***
--
pinskia at gcc dot gnu dot org changed:
What |Removed |Added
----------------------------------------------------------------------------
CC| |mckelvey at maskull dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=32522
^ permalink raw reply [flat|nested] 16+ messages in thread
* [Bug target/32522] [4.3 Regression] Bootstrap failure on Alpha due to pointer-plus changes
2007-06-27 15:46 [Bug bootstrap/32522] New: Bootstrap failure on Alpha due to pointer-plus changes falk at debian dot org
` (12 preceding siblings ...)
2007-07-29 2:00 ` pinskia at gcc dot gnu dot org
@ 2007-08-20 6:53 ` pinskia at gcc dot gnu dot org
2007-08-20 6:53 ` pinskia at gcc dot gnu dot org
14 siblings, 0 replies; 16+ messages in thread
From: pinskia at gcc dot gnu dot org @ 2007-08-20 6:53 UTC (permalink / raw)
To: gcc-bugs
------- Comment #14 from pinskia at gcc dot gnu dot org 2007-08-20 06:53 -------
Subject: Bug 32522
Author: pinskia
Date: Mon Aug 20 06:53:05 2007
New Revision: 127637
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=127637
Log:
2007-08-19 Andrew Pinski <andrew_pinski@playstation.sony.com>
Serge Belyshev <belyshev@depni.sinp.msu.ru>
PR target/32522
* config/alpha/alpha.c (va_list_skip_additions): Check for
POINTER_PLUS_EXPR in addition to PLUS_EXPR.
(alpha_stdarg_optimize_hook): Look for POINTER_PLUS_EXPR instead of
PLUS_EXPR when checking ap.__base.
(alpha_va_start): Create POINTER_PLUS_EXPR instead of PLUS_EXPR
when doing addition on pointer types. Use size_int instead of
build_int_cst.
(alpha_gimplify_va_arg_1): Likewise, but use sizetype instead of
ptr_type in the second operand.
Modified:
trunk/gcc/ChangeLog
trunk/gcc/config/alpha/alpha.c
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=32522
^ permalink raw reply [flat|nested] 16+ messages in thread
* [Bug target/32522] [4.3 Regression] Bootstrap failure on Alpha due to pointer-plus changes
2007-06-27 15:46 [Bug bootstrap/32522] New: Bootstrap failure on Alpha due to pointer-plus changes falk at debian dot org
` (13 preceding siblings ...)
2007-08-20 6:53 ` pinskia at gcc dot gnu dot org
@ 2007-08-20 6:53 ` pinskia at gcc dot gnu dot org
14 siblings, 0 replies; 16+ messages in thread
From: pinskia at gcc dot gnu dot org @ 2007-08-20 6:53 UTC (permalink / raw)
To: gcc-bugs
------- Comment #13 from pinskia at gcc dot gnu dot org 2007-08-20 06:53 -------
Fixed.
--
pinskia at gcc dot gnu dot org changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|NEW |RESOLVED
Resolution| |FIXED
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=32522
^ permalink raw reply [flat|nested] 16+ messages in thread