[Bug fortran/28176] New: FAIL: gfortran.dg/actual_array_constructor_1.f90 -O0 (ICE)

[Bug fortran/28176] New: FAIL: gfortran.dg/actual_array_constructor_1.f90 -O0 (ICE)

[danglin at gcc dot gnu dot org]

Executing on host: /mnt/gnu/gcc/objdir/gcc/testsuite/gfortran/../../gfortran
-B/
mnt/gnu/gcc/objdir/gcc/testsuite/gfortran/../../
/mnt/gnu/gcc/gcc/gcc/testsuite/
gfortran.dg/actual_array_constructor_1.f90   -O0   -pedantic-errors 
-L/mnt/gnu/
gcc/objdir/hppa64-hp-hpux11.00/./libgfortran/.libs
-L/mnt/gnu/gcc/objdir/hppa64-
hp-hpux11.00/./libgfortran/.libs
-L/mnt/gnu/gcc/objdir/hppa64-hp-hpux11.00/./lib
iberty  -lm   -o ./actual_array_constructor_1.exe    (timeout = 300)
/mnt/gnu/gcc/gcc/gcc/testsuite/gfortran.dg/actual_array_constructor_1.f90: In
fu
nction 'redirect_':^M
/mnt/gnu/gcc/gcc/gcc/testsuite/gfortran.dg/actual_array_constructor_1.f90:21:
in
ternal compiler error: Segmentation fault^M
Please submit a full bug report,^M
with preprocessed source if appropriate.^M
See <URL:http://gcc.gnu.org/bugs.html> for instructions.^M
compiler exited with status 1
output is:
/mnt/gnu/gcc/gcc/gcc/testsuite/gfortran.dg/actual_array_constructor_1.f90: In
fu
nction 'redirect_':^M
/mnt/gnu/gcc/gcc/gcc/testsuite/gfortran.dg/actual_array_constructor_1.f90:21:
in
ternal compiler error: Segmentation fault^M
Please submit a full bug report,^M
with preprocessed source if appropriate.^M
See <URL:http://gcc.gnu.org/bugs.html> for instructions.^M
FAIL: gfortran.dg/actual_array_constructor_1.f90  -O0  (internal compiler
error)
FAIL: gfortran.dg/actual_array_constructor_1.f90  -O0  (test for excess errors)
Excess errors:
/mnt/gnu/gcc/gcc/gcc/testsuite/gfortran.dg/actual_array_constructor_1.f90:21:
in
ternal compiler error: Segmentation fault

WARNING: gfortran.dg/actual_array_constructor_1.f90  -O0  compilation failed to
produce executable

# /opt/gnu64/bin/gdb ../../f951
GNU gdb 6.4.50.20051209-cvs
Copyright 2005 Free Software Foundation, Inc.
GDB is free software, covered by the GNU General Public License, and you are
welcome to change it and/or distribute copies of it under certain conditions.
Type "show copying" to see the conditions.
There is absolutely no warranty for GDB.  Type "show warranty" for details.
This GDB was configured as "hppa64-hp-hpux11.11"...
(gdb) r `cat xx.sh`
Starting program: /mnt/gnu/gcc/objdir/gcc/f951 `cat xx.sh`
Detaching after fork from child process 1902.
GNU F95 version 4.2.0 20060626 (experimental) (hppa64-hp-hpux11.00)
        compiled by GNU C version 4.2.0 20060626 (experimental).
GGC heuristics: --param ggc-min-expand=30 --param ggc-min-heapsize=4096

Program received signal SIGSEGV, Segmentation fault.
aggregate_value_p (exp=0x0, fntype=0x0) at ../../gcc/gcc/function.c:1750
1750      tree type = (TYPE_P (exp)) ? exp : TREE_TYPE (exp);
(gdb) bt
#0  aggregate_value_p (exp=0x0, fntype=0x0) at ../../gcc/gcc/function.c:1750
#1  0x4000000000284214 in emit_library_call_value_1 (retval=0,
    orgfun=0x800003fffed5d8c0, value=0x0, fn_type=<value optimized out>,
    outmode=VOIDmode, nargs=<value optimized out>, p=0x800003fffeff2038)
    at ../../gcc/gcc/calls.c:3312
#2  0x4000000000284958 in emit_library_call_value (orgfun=0x0, value=0x8,
    fn_type=2640219, outmode=CCmode, nargs=128) at ../../gcc/gcc/calls.c:3967
#3  0x40000000003d60d0 in expand_binop (mode=TImode,
    binoptab=<value optimized out>, op0=0x800003fffedd8be0,
    op1=0x800003fffedd8ba0, target=<value optimized out>, unsignedp=0,
    methods=<value optimized out>) at ../../gcc/gcc/optabs.c:1888
#4  0x40000000002f5768 in expand_mult (mode=TImode,
    op0=<value optimized out>, op1=0x800003fffedd8ba0,
    target=0x800003fffedd8b80, unsignedp=1) at ../../gcc/gcc/expmed.c:3227
#5  0x4000000000305d18 in expand_expr_real_1 (exp=<value optimized out>,
    target=0x800003fffedd8b80, tmode=<value optimized out>,
    modifier=<value optimized out>, alt_rtl=0x800003fffeff1948)
    at ../../gcc/gcc/expr.c:8145
#6  0x400000000030ebc0 in expand_expr_real (exp=0x800003fffedf4288,
    target=0x800003fffedd8b80, tmode=TImode, modifier=EXPAND_NORMAL,
    alt_rtl=0x800003fffeff1948) at ../../gcc/gcc/expr.c:6690
#7  0x4000000000315ae4 in store_expr (exp=0x800003fffedf4288,
    target=0x800003fffedd8b80, call_param_p=0) at ../../gcc/gcc/expr.c:4370
---Type <return> to continue, or q <return> to quit---
#8  0x4000000000300384 in expand_assignment (to=0x800003fffedfbd10,
    from=<value optimized out>) at ../../gcc/gcc/expr.c:4249
#9  0x40000000003061a4 in expand_expr_real_1 (exp=<value optimized out>,
    target=<value optimized out>, tmode=<value optimized out>,
    modifier=<value optimized out>, alt_rtl=0x0) at ../../gcc/gcc/expr.c:8587
#10 0x400000000030ea88 in expand_expr_real (exp=0x800003fffedf4c18,
    target=0x800003fffed5a400, tmode=VOIDmode, modifier=EXPAND_NORMAL,
    alt_rtl=0x0) at ../../gcc/gcc/expr.c:6684
#11 0x400000000044b584 in expand_expr_stmt (exp=0x0) at expr.h:493
#12 0x400000000049a5d8 in expand_gimple_basic_block (bb=0x800003fffedfe258)
    at ../../gcc/gcc/cfgexpand.c:1368
#13 0x400000000049bb4c in tree_expand_cfg () at ../../gcc/gcc/cfgexpand.c:1634
#14 0x4000000000495394 in execute_one_pass (pass=0x800000010001b728)
    at ../../gcc/gcc/passes.c:864
#15 0x40000000004956b0 in execute_pass_list (pass=0x800000010001b728)
    at ../../gcc/gcc/passes.c:911
#16 0x40000000001e129c in tree_rest_of_compilation (fndecl=0x800003fffedefe00)
    at ../../gcc/gcc/tree-optimize.c:418
#17 0x4000000000192144 in gfc_expand_function (fndecl=0x800003fffedefe00)
    at ../../gcc/gcc/fortran/f95-lang.c:236
#18 0x40000000004e939c in cgraph_expand_function (node=0x800003fffedfb4d0)
    at ../../gcc/gcc/cgraphunit.c:1112
#19 0x40000000004eaf64 in cgraph_assemble_pending_functions ()
---Type <return> to continue, or q <return> to quit---
    at ../../gcc/gcc/cgraphunit.c:364
#20 0x40000000004ea3d0 in cgraph_finalize_function (decl=0x800003fffedefe00,
    nested=0 '\0') at ../../gcc/gcc/cgraphunit.c:490
#21 0x40000000001b4434 in gfc_generate_function_code (
    ns=<value optimized out>) at ../../gcc/gcc/fortran/trans-decl.c:3075
#22 0x400000000019c9e8 in gfc_generate_module_code (ns=0x80000001000c0178)
    at ../../gcc/gcc/fortran/trans.c:685
#23 0x400000000016fe18 in gfc_parse_file ()
    at ../../gcc/gcc/fortran/parse.c:3201
#24 0x400000000019c1a8 in gfc_be_parse_file (
    set_yydebug=<value optimized out>) at ../../gcc/gcc/fortran/f95-lang.c:303
#25 0x400000000045790c in toplev_main (argc=<value optimized out>,
    argv=<value optimized out>) at ../../gcc/gcc/toplev.c:999
#26 0x40000000001dcaf4 in main (argc=0, argv=0x0) at ../../gcc/gcc/main.c:35

Looks like a TImode problem.  Although this is a 64-bit target, it doesn't
support TImode.

>From frame 6:

(gdb) p debug_tree (to)
 <var_decl 800003fffedfbd10 D.905
    type <integer_type 800003fffed62160 bit_size_type public unsigned sizetype
TI
        size <integer_cst 800003fffed56a20 constant invariant 128>
        unit size <integer_cst 800003fffed56a50 constant invariant 16>
        align 128 symtab 0 alias set -1 precision 68 min <integer_cst
800003fffed56c60 0> max <integer_cst 800003fffed56b70 0xfffffffffffffffff>>
    used unsigned ignored TI file
/mnt/gnu/gcc/gcc/gcc/testsuite/gfortran.dg/actual_array_constructor_1.f90 line
21 size <integer_cst 800003fffed56a20 128> unit size <integer_cst
800003fffed56a50 16>
    align 128 context <function_decl 800003fffedefe00 redirect_>
    (reg:TI 84 [ D.905 ]) chain <var_decl 800003fffedfbdc0 D.906>>


-- 
           Summary: FAIL: gfortran.dg/actual_array_constructor_1.f90  -O0
                    (ICE)
           Product: gcc
           Version: 4.2.0
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: fortran
        AssignedTo: unassigned at gcc dot gnu dot org
        ReportedBy: danglin at gcc dot gnu dot org
 GCC build triplet: hppa64-hp-hpux11.11
  GCC host triplet: hppa64-hp-hpux11.11
GCC target triplet: hppa64-hp-hpux11.11


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=28176

[Bug fortran/28176] FAIL: gfortran.dg/actual_array_constructor_1.f90 -O0 (ICE)

[danglin at gcc dot gnu dot org]

------- Comment #1 from danglin at gcc dot gnu dot org  2006-06-27 01:53 -------
FAIL: gfortran.dg/actual_array_substr_1.f90  -O0  (internal compiler error)
FAIL: gfortran.dg/actual_array_substr_1.f90  -O0  (test for excess errors)
WARNING: gfortran.dg/actual_array_substr_1.f90  -O0  compilation failed to
produ
ce executable

fails in the some way.  I guessing but probably the following also
fail in the same way:

FAIL: gfortran.dg/auto_char_pointer_array_result_1.f90  -O0  (internal compiler
error)
FAIL: gfortran.dg/auto_char_pointer_array_result_1.f90  -O0  (test for excess
er
rors)
WARNING: gfortran.dg/auto_char_pointer_array_result_1.f90  -O0  compilation
fail
ed to produce executable
FAIL: gfortran.dg/auto_pointer_array_result_1.f90  -O0  (internal compiler
error
)
FAIL: gfortran.dg/auto_pointer_array_result_1.f90  -O0  (test for excess
errors)
WARNING: gfortran.dg/auto_pointer_array_result_1.f90  -O0  compilation failed
to
 produce executable
FAIL: gfortran.dg/character_array_constructor_1.f90  -O0  (internal compiler
err
or)
FAIL: gfortran.dg/character_array_constructor_1.f90  -O0  (test for excess
error
s)
WARNING: gfortran.dg/character_array_constructor_1.f90  -O0  compilation failed
to produce executable
FAIL: gfortran.dg/pr15324.f90  -O0  (internal compiler error)
FAIL: gfortran.dg/pr15324.f90  -O0  (test for excess errors)
WARNING: gfortran.dg/pr15324.f90  -O0  compilation failed to produce executable
FAIL: gfortran.dg/pr17612.f90  -O0  (internal compiler error)
FAIL: gfortran.dg/pr17612.f90  -O0  (test for excess errors)
WARNING: gfortran.dg/pr17612.f90  -O0  compilation failed to produce executable
FAIL: gfortran.fortran-torture/execute/pr19269-1.f90,  -O0  (internal compiler
e
rror)
FAIL: gfortran.fortran-torture/execute/strarray_3.f90,  -O0  (internal compiler
error)
FAIL: gfortran.fortran-torture/execute/strarray_4.f90,  -O0  (internal compiler
error)

These fails are related to the libgomp fails noted in PR fortran/27885.


-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=28176

[Bug fortran/28176] FAIL: gfortran.dg/actual_array_constructor_1.f90 -O0 (ICE)

[pault at gcc dot gnu dot org]

------- Comment #2 from pault at gcc dot gnu dot org  2006-06-28 13:22 -------
(In reply to comment #1)
John,

Have all these errors just appeared or do they go back to the era of
actual_array_constructor_1.f90; ie 04/04/06?

The reason that I ask is that I am wondering if this is an incipient bug that
is exposed by the fixes or if we are progressively adding fixes that are wrong
in some way.

Paul


-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=28176

[Bug fortran/28176] FAIL: gfortran.dg/actual_array_constructor_1.f90 -O0 (ICE)

[danglin at gcc dot gnu dot org]

------- Comment #3 from danglin at gcc dot gnu dot org  2006-07-06 16:49 -------
There seem to be more files now but they might be new tests. See
<http://gcc.gnu.org/ml/gcc-testresults/2006-04/msg00445.html>.


-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=28176

[Bug fortran/28176] FAIL: gfortran.dg/actual_array_constructor_1.f90 -O0 (ICE)

[sje at cup dot hp dot com]

------- Comment #4 from sje at cup dot hp dot com  2006-10-18 18:16 -------
Looking at my old logs it looks like gfortran.dg/actual_array_constructor_1.f90
has been failing on hppa64 since it first went in on April 21, 2006.  Someone
is creating a TImode variable even though hppa64 doesn't support them.  I
haven't been able to figure out who though.


-- 

sje at cup dot hp dot com changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |sje at cup dot hp dot com


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=28176

[Bug fortran/28176] FAIL: gfortran.dg/actual_array_constructor_1.f90 -O0 (ICE)

[dave at hiauly1 dot hia dot nrc dot ca]

------- Comment #5 from dave at hiauly1 dot hia dot nrc dot ca  2006-10-18 18:51 -------
Subject: Re:  FAIL: gfortran.dg/actual_array_constructor_1.f90  -O0  (ICE)

> Looking at my old logs it looks like gfortran.dg/actual_array_constructor_1.f90
> has been failing on hppa64 since it first went in on April 21, 2006.  Someone
> is creating a TImode variable even though hppa64 doesn't support them.  I
> haven't been able to figure out who though.

Right.  I think figuring out who is creating the variable will
help to understand and fix the bug.

Dave


-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=28176

[Bug fortran/28176] FAIL: gfortran.dg/actual_array_constructor_1.f90 -O0 (ICE)

[sje at cup dot hp dot com]

------- Comment #6 from sje at cup dot hp dot com  2006-10-18 20:49 -------
Well, I have tracked it back a little ways.  gfc_trans_vla_type_sizes_1 calls
gfc_trans_vla_one_sizepos with:

gfc_trans_vla_one_sizepos (&TYPE_SIZE (type), body);

If I print out type->type.size I see:

gdb) p debug_tree(type->type.size)
 <save_expr 800003ffbfe3d2c0
    type <integer_type 800003ffbfdaa160 bit_size_type public unsigned sizetype
T
I
        size <integer_cst 800003ffbfd9fdb0 constant invariant 128>
        unit size <integer_cst 800003ffbfd9fde0 constant invariant 16>
        align 128 symtab 0 alias set -1 precision 68 min <integer_cst
800003ffbf
db8000 0> max <integer_cst 800003ffbfd9ff00 0xfffffffffffffffff>>
    side-effects invariant

So I have a TImode here.  How it got here, I don't yet know.


-- 

sje at cup dot hp dot com changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|UNCONFIRMED                 |NEW
     Ever Confirmed|0                           |1
   Last reconfirmed|0000-00-00 00:00:00         |2006-10-18 20:49:47
               date|                            |


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=28176

[Bug fortran/28176] FAIL: gfortran.dg/actual_array_constructor_1.f90 -O0 (ICE)

[dave at hiauly1 dot hia dot nrc dot ca]

------- Comment #7 from dave at hiauly1 dot hia dot nrc dot ca  2006-10-19 01:56 -------
Subject: Re:  FAIL: gfortran.dg/actual_array_constructor_1.f90  -O0  (ICE)

> So I have a TImode here.  How it got here, I don't yet know.

I checked that pa_scalar_mode_supported_p is called and rejects
TImode, so it looks like a fortran problem.

Dave


-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=28176

[Bug fortran/28176] FAIL: gfortran.dg/actual_array_constructor_1.f90 -O0 (ICE)

[sje at cup dot hp dot com]

------- Comment #8 from sje at cup dot hp dot com  2006-10-19 18:09 -------
Well, I found that the TImode is getting introduced in layout_type.  For an
ARRAY_TYPE tree there is this line:

            TYPE_SIZE (type) = size_binop (MULT_EXPR, element_size,
                                           fold_convert (bitsizetype,
                                                         length));

If you look at bitsizetype, you will find that it is TImode and thus the
resulting expression is TImode.  bitsizetype is set in set_sizetype based on 2
* BITS_PER_UNIT_LOG which is 64 for hppa64.  Thus our problem.


-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=28176

[Bug middle-end/28176] FAIL: gfortran.dg/actual_array_constructor_1.f90 -O0 (ICE)

[dave at hiauly1 dot hia dot nrc dot ca]

------- Comment #9 from dave at hiauly1 dot hia dot nrc dot ca  2006-10-22 16:18 -------
Subject: Re:  FAIL: gfortran.dg/actual_array_constructor_1.f90  -O0  (ICE)

> ------- Comment #8 from sje at cup dot hp dot com  2006-10-19 18:09 -------
> Well, I found that the TImode is getting introduced in layout_type.  For an
> ARRAY_TYPE tree there is this line:
> 
>             TYPE_SIZE (type) = size_binop (MULT_EXPR, element_size,
>                                            fold_convert (bitsizetype,
>                                                          length));
> 
> If you look at bitsizetype, you will find that it is TImode and thus the
> resulting expression is TImode.  bitsizetype is set in set_sizetype based on 2
> * BITS_PER_UNIT_LOG which is 64 for hppa64.  Thus our problem.

It appears bitsizetype gets set to a precision that requires TImode here:

void
set_sizetype (tree type)
{
  int oprecision = TYPE_PRECISION (type);
  /* The *bitsizetype types use a precision that avoids overflows when
     calculating signed sizes / offsets in bits.  However, when
     cross-compiling from a 32 bit to a 64 bit host, we are limited to 64 bit
     precision.  */
  int precision = MIN (oprecision + BITS_PER_UNIT_LOG + 1,
                       2 * HOST_BITS_PER_WIDE_INT);

In the above, I don't think a precision larger than MAX_FIXED_MODE_SIZE
should be used.  This is currently 64 on hppa64.  However, oprecision
is 64 and BITS_PER_UNIT_LOG is 3, so the first argument of MIN is 68.
The second argument is 128.  Thus, precision ends up as 68 and the
following re layout uses TImode.

I'm trying the patch below.  I think other limits come into play
long before a calculation overflow would bit.

The other alternative is to add TImode support.  This is much more
complicated and probably not suitable for stage3.

Dave
-- 
J. David Anglin                                  dave.anglin@nrc-cnrc.gc.ca
National Research Council of Canada              (613) 990-0752 (FAX: 952-6602)

Index: stor-layout.c
===================================================================
--- stor-layout.c       (revision 117956)
+++ stor-layout.c       (working copy)
@@ -1934,7 +1934,8 @@
      calculating signed sizes / offsets in bits.  However, when
      cross-compiling from a 32 bit to a 64 bit host, we are limited to 64 bit
      precision.  */
-  int precision = MIN (oprecision + BITS_PER_UNIT_LOG + 1,
+  int precision = MIN (MIN (oprecision + BITS_PER_UNIT_LOG + 1,
+                           MAX_FIXED_MODE_SIZE),
                       2 * HOST_BITS_PER_WIDE_INT);
   tree t;



-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=28176

[Bug middle-end/28176] FAIL: gfortran.dg/actual_array_constructor_1.f90 -O0 (ICE)

[danglin at gcc dot gnu dot org]

------- Comment #10 from danglin at gcc dot gnu dot org  2006-11-18 23:17 -------
Subject: Bug 28176

Author: danglin
Date: Sat Nov 18 23:17:33 2006
New Revision: 118977

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=118977
Log:
        PR fortran/27885
        PR middle-end/28176
        * stor-layout.c (set_sizetype): Limit precision of *bitsizetypes types
        to MAX_FIXED_MODE_SIZE.


Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/stor-layout.c


-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=28176

[Bug middle-end/28176] FAIL: gfortran.dg/actual_array_constructor_1.f90 -O0 (ICE)

[danglin at gcc dot gnu dot org]

------- Comment #11 from danglin at gcc dot gnu dot org  2006-11-19 00:44 -------
Subject: Bug 28176

Author: danglin
Date: Sun Nov 19 00:44:04 2006
New Revision: 118984

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=118984
Log:
        PR fortran/27885
        PR middle-end/28176
        * stor-layout.c (set_sizetype): Limit precision of *bitsizetypes types
        to MAX_FIXED_MODE_SIZE.


Modified:
    branches/gcc-4_2-branch/gcc/ChangeLog
    branches/gcc-4_2-branch/gcc/stor-layout.c


-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=28176

[Bug middle-end/28176] FAIL: gfortran.dg/actual_array_constructor_1.f90 -O0 (ICE)

[danglin at gcc dot gnu dot org]

------- Comment #12 from danglin at gcc dot gnu dot org  2006-11-19 00:50 -------
Fixed by patch.


-- 

danglin at gcc dot gnu dot org changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|NEW                         |RESOLVED
         Resolution|                            |FIXED


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=28176

[Bug middle-end/28176] FAIL: gfortran.dg/actual_array_constructor_1.f90 -O0 (ICE)

[chaoyingfu at gcc dot gnu dot org]

------- Comment #13 from chaoyingfu at gcc dot gnu dot org  2006-12-01 02:03 -------
Subject: Bug 28176

Author: chaoyingfu
Date: Fri Dec  1 01:57:22 2006
New Revision: 119394

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=119394
Log:
Merged revisions 118791-118987 via svnmerge from 
svn+ssh://chaoyingfu@sources.redhat.com/svn/gcc/trunk

........
  r118791 | gccadmin | 2006-11-13 16:17:39 -0800 (Mon, 13 Nov 2006) | 1 line

  Daily bump.
........
  r118793 | jiez | 2006-11-13 16:39:08 -0800 (Mon, 13 Nov 2006) | 4 lines

        * configure.in: Remove target-libgloss from noconfigdirs for
        bfin-*-*.
        * configure: Regenerated.
........
  r118794 | jiez | 2006-11-13 16:45:33 -0800 (Mon, 13 Nov 2006) | 4 lines

        * configure.in: Remove target-libgloss from noconfigdirs for
        bfin-*-*.
        * configure: Regenerated.
........
  r118798 | dj | 2006-11-13 18:29:46 -0800 (Mon, 13 Nov 2006) | 3 lines

  * config/m32c/m32c.c (m32c_prepare_shift): Use a separate
  temporary for intermediates.
........
  r118802 | ghazi | 2006-11-13 21:08:46 -0800 (Mon, 13 Nov 2006) | 7 lines

        * fold-const.c (fold_strip_sign_ops): Handle COMPOUND_EXPR and
        COND_EXPR.

  testsuite:
        * gcc.dg/builtins-20.c: Add more cases.
........
  r118808 | bonzini | 2006-11-14 00:46:26 -0800 (Tue, 14 Nov 2006) | 16 lines

  2006-11-14  Paolo Bonzini  <bonzini@gnu.org>

        PR rtl-optimization/29798

        * fwprop.c (use_killed_between): Check that DEF_INSN dominates
        TARGET_INSN before any other check.
        (fwprop_init): Always calculate dominators.
        (fwprop_done): Always free them.

  2006-11-14  Paolo Bonzini  <bonzini@gnu.org>

        PR rtl-optimization/29798

        * gcc.c-torture/execute/pr29798.c: New.
........
  r118810 | bonzini | 2006-11-14 04:14:33 -0800 (Tue, 14 Nov 2006) | 7 lines

  2006-11-14  Paolo Bonzini  <bonzini@gnu.org>

        * Makefile.tpl (clean-stage*): Test separately for package/Makefile
        and stageN-package/Makefile.
        * Makefile.in: Regenerated.
........
  r118812 | burnus | 2006-11-14 07:35:36 -0800 (Tue, 14 Nov 2006) | 13 lines

  fortran/
  2006-11-14  Tobias Burnus  <burnus@net-b.de>

        PR fortran/29657
        * symbol.c (check_conflict): Add further conflicts.

  testsuite/
  2006-11-14  Tobias Burnus  <burnus@net-b.de>

        PR fortran/29657
        * gfortran.dg/conflicts.f90: Add.
........
  r118813 | erven | 2006-11-14 07:45:55 -0800 (Tue, 14 Nov 2006) | 1 line

   MAINTAINERS (Write After Approval): Add myself.
........
  r118814 | jsm28 | 2006-11-14 08:01:41 -0800 (Tue, 14 Nov 2006) | 3 lines

        * testsuite/26_numerics/complex/13450.cc: Do not test long double
        in IBM long double case.
........
  r118819 | mmitchel | 2006-11-14 09:15:08 -0800 (Tue, 14 Nov 2006) | 3 lines

        PR c++/29106
        * g++.dg/init/self1.C: New test.
........
  r118820 | burnus | 2006-11-14 09:31:00 -0800 (Tue, 14 Nov 2006) | 6 lines

  2006-11-14  Tobias Burnus  <burnus@net-b.de>

         * match.c (gfc_match_namelist): Add missing space to
           error message.
........
  r118821 | dberlin | 2006-11-14 10:12:20 -0800 (Tue, 14 Nov 2006) | 24 lines

  2006-11-14  Daniel Berlin  <dberlin@dberlin.org>

        Fix PR tree-optimization/27755

        * tree-ssa-pre.c: Update comments.
        (bb_bitmap_sets): Add pa_in and  deferred member.
        (BB_DEFERRED): New macro.
        (maximal_set): New variable.
        (pre_stats): Add pa_insert member.
        (bitmap_set_and): Short circuit orig == dest.
        (bitmap_set_subtract_values): New function.
        (bitmap_set_contains_expr): Ditto.
        (translate_vuses_through_block): Add phiblock argument.
        (dependent_clean): New function.
        (compute_antic_aux): Update for maximal_set changes.
        (compute_partial_antic_aux): New function.
        (compute_antic): Handle partial anticipation.
        (do_partial_partial_insertion): New function.
        (insert_aux): Handle partial anticipation.
        (add_to_sets): Add to maximal set.
        (compute_avail): Ditto.
        (init_pre): Initialize maximal_set.
        (execute_pre): Do partial anticipation if -O3+.
........
  r118823 | echristo | 2006-11-14 11:42:51 -0800 (Tue, 14 Nov 2006) | 4 lines

  2006-11-14  Eric Christopher  <echristo@apple.com>

          * configure: Regenerate with autoconf 2.59.
........
  r118825 | jsm28 | 2006-11-14 12:36:28 -0800 (Tue, 14 Nov 2006) | 5 lines

        * config/arm/arm.h (FUNCTION_ARG_ADVANCE): Only adjust
        iwmmxt_nregs if TARGET_IWMMXT_ABI.
        * config/arm/iwmmxt.md (movv8qi_internal, movv4hi_internal,
        movv2si_internal): Support moves between core registers.
........
  r118826 | ctice | 2006-11-14 12:55:56 -0800 (Tue, 14 Nov 2006) | 4 lines

  Add ability to generate DWARF pubtypes section if DEBUG_PUBTYPES_SECTION
  is defined.  Also add dejagnu testcases for pubtypes.
........
  r118827 | rguenth | 2006-11-14 14:01:08 -0800 (Tue, 14 Nov 2006) | 5 lines

  2006-11-14  Richard Guenther  <rguenther@suse.de>

          * gcc.target/i386/math-torture/math-torture.exp: Restrict
          to i?86 and x86_64 targets.
........
  r118829 | rearnsha | 2006-11-14 15:25:43 -0800 (Tue, 14 Nov 2006) | 11 lines

        * expmed.c (emit_store_flag_1): New function.
        (emit_store_flag): Call it.  If we can't find a suitable scc insn,
        try a cstore insn.
        * expr.c (do_store_flag): If we can't find a scc insn, try cstore.
        Use do_compare_rtx_and_jump.
        * arm.h (BRANCH_COST): Increase to 2 on Thumb.
        * arm.md (cstoresi4): New define_expand.
        (cstoresi_eq0_thumb, cstoresi_ne0_thumb): Likewise.
        (cstoresi_eq0_thumb_insn, cstore_ne0_thumb_insn): New patterns.
        (cstoresi_nltu_thumb, thumb_addsi3_addgeu): New patterns.
........
  r118835 | gccadmin | 2006-11-14 16:17:59 -0800 (Tue, 14 Nov 2006) | 1 line

  Daily bump.
........
  r118841 | brooks | 2006-11-14 19:49:21 -0800 (Tue, 14 Nov 2006) | 8 lines

  * lang.opt: Remove -fno-backend option.
  * gfortran.h (gfc_option_t): Remove flag_no_backend.
  * options.c (gfc_init_options): Remove flag_no_backend.
  (gfc_handle_option): Remove -fno-backend option handler.
  * parse.c (gfc_parse_file): Remove references to
  gfc_option.flag_no_backend.
........
  r118842 | brooks | 2006-11-14 19:52:03 -0800 (Tue, 14 Nov 2006) | 8 lines

  * gfortran.h (GFC_MAX_LINE): Remove constant definition.
  (gfc_option_t): Clarify comments.
  * options.c: Set default line length limits to actual default
  values, rather than flag values.
  * scanner.c: Eliminate checking and handling of the
  fixed/free_line_length flag values.
........
  r118843 | brooks | 2006-11-14 20:00:35 -0800 (Tue, 14 Nov 2006) | 14 lines

  PR fortran/29702
  * fortran/error.c (show_loci): Move column-offset calculation to
  show_locus.
  (show_locus): Remove blank lines before "Included in"
  lines, clean up code, calculate column-offsets, print
  column number is error-header lines as appropriate.
  (error_integer): (new function) Print integer to error
  buffer.
  (error_print): Use error_integer, avoid possible buffer
  overflows from buggy error formats.
  * testsuite/lib/gfortran-dg.exp (gfortran-dg-test): Ignore column
  numbers in error message headers.
........
  r118844 | bdavis | 2006-11-14 21:10:22 -0800 (Tue, 14 Nov 2006) | 14 lines

  2006-11-15  Bud Davis <bdavis9659@sbcglobal.net>

          PR fortran/28974
          * gfortran.h (gfc_expr): Add element which holds a splay-tree
          for the exclusive purpose of quick access to a constructor by
          offset.
          * data.c (find_con_by_offset): Use the splay tree for the search.
          (gfc_assign_data_value): Use the splay tree.
          (gfc_assign_data_value_range): ditto.
          * expr.c (gfc_get_expr): Initialize new element to null.
          (gfc_free_expr): Delete splay tree when deleting gfc_expr.
........
  r118845 | rguenth | 2006-11-15 00:07:03 -0800 (Wed, 15 Nov 2006) | 6 lines

  2006-11-15  Paolo Bonzini  <bonzini@gnu.org>

        PR middle-end/29753
        * gimplify.c (fold_indirect_ref_rhs): Use
        STRIP_USELESS_TYPE_CONVERSION rather than STRIP_NOPS.
........
  r118848 | jakub | 2006-11-15 01:35:34 -0800 (Wed, 15 Nov 2006) | 13 lines

        PR tree-optimization/29581
        * lambda-code.c (replace_uses_equiv_to_x_with_y): Add YINIT,
        REPLACEMENTS, FIRSTBSI arguments.  If initial condition or
        type is different between Y and USE, create a temporary
        variable, initialize it at the beginning of the body bb
        and use it as replacement instead of Y.

        * gcc.dg/pr29581-1.c: New test.
        * gcc.dg/pr29581-2.c: New test.
        * gcc.dg/pr29581-3.c: New test.
        * gcc.dg/pr29581-4.c: New test.
        * gfortran.dg/pr29581.f90: New test.
........
  r118851 | burnus | 2006-11-15 02:02:21 -0800 (Wed, 15 Nov 2006) | 14 lines

  fortran/
  2006-11-15  Tobias Burnus  <burnus@net-b.de>

         PR fortran/29806
         * parse.c (parse_contained): Check for empty contains statement.

  testsuite/
  2006-11-15  Tobias Burnus  <burnus@net-b.de>

         PR fortran/29806
         * gfortran.dg/contains.f90: New test.
         * gfortran.dg/derived_function_interface_1.f90: Add a dg-warning.
........
  r118852 | burnus | 2006-11-15 02:13:16 -0800 (Wed, 15 Nov 2006) | 16 lines

  fortran/
  2006-11-15  Tobias Burnus  <burnus@net-b.de>
              Francois-Xavier Coudert  <fxcoudert@gcc.gnu.org>

         PR fortran/27588
         * trans-expr.c (gfc_conv_substring): Add bounds checking.
           (gfc_conv_variable, gfc_conv_substring_expr): Pass more
           arguments to gfc_conv_substring.

  testsuite/
  2006-11-15  Tobias Burnus  <burnus@net-b.de>

         PR fortran/27588
         * gfortran.dg/char_bounds_check_fail_1.f90: New test.
........
  r118853 | bernds | 2006-11-15 04:23:09 -0800 (Wed, 15 Nov 2006) | 3 lines

        * tree-ssa-loop-ivopts.c (determine_iv_costs): Fix formatting.
........
  r118854 | bernds | 2006-11-15 04:27:32 -0800 (Wed, 15 Nov 2006) | 4 lines

        * config/bfin/bfin.c (legitimize_pic_address): Lose dead code
        that tests for CONSTANT_POOL_ADDRESS_P.
........
  r118855 | amylaar | 2006-11-15 05:16:41 -0800 (Wed, 15 Nov 2006) | 7 lines

  2006-11-15  Rask Ingemann Lambertsen <rask@sygehus.dk>
            J"orn Rennecke <joern.rennecke@st.com>

        * combine.c (likely_spilled_retval_1): Fix masking operation.
        (likely_spilled_retval_p): Use proper pattern for call to
        likely_spilled_retval_1.
........
  r118856 | bernds | 2006-11-15 06:29:10 -0800 (Wed, 15 Nov 2006) | 7 lines

        * tree-flow.h (multiplier_allowed_in_address_p): Adjust prototype.
        * tree-ssa-loop-ivopts.c (multiplier_allowed_in_address_p): New
        arg MODE; all callers changed.  Use it to determine validity per
        machine mode instead of using Pmode for all memory references.
        (get_address_cost): Likewise add and use new arg MEM_MODE.
........
  r118857 | burnus | 2006-11-15 07:46:42 -0800 (Wed, 15 Nov 2006) | 24 lines

  fortran/
  2006-11-15  Tobias Burnus  <burnus@net-b.de>

         PR fortran/27546
         * decl.c (gfc_match_import,variable_decl):
           Add IMPORT support.
           (gfc_match_kind_spec): Fix typo in gfc_error.
         * gfortran.h (gfc_namespace, gfc_statement):
           Add IMPORT support.
         * parse.c (decode_statement,gfc_ascii_statement,
           verify_st_order): Add IMPORT support.
         * match.h: Add gfc_match_import.
         * gfortran.texi: Add IMPORT to the supported
           Fortran 2003 features.

  testsuite/
   2006-11-15  Tobias Burnus  <burnus@net-b.de>

         PR fortran/27546
         * gfortran.dg/import.f90: New test.
         * gfortran.dg/import2.f90: New test.
         * gfortran.dg/import3.f90: New test.
........
  r118858 | burnus | 2006-11-15 08:16:19 -0800 (Wed, 15 Nov 2006) | 6 lines

  2006-11-15  Tobias Burnus  <burnus@net-b.de>

         * parse.c (parse_contained): Fix indention
           of one line.
........
  r118859 | uros | 2006-11-15 08:21:58 -0800 (Wed, 15 Nov 2006) | 36 lines

        * config/i386/i386.opt: New target option -mx87regparm.

        * config/i386/i386.h (struct ix86_args): Add x87_nregs, x87_regno,
        float_in_x87: Add new variables. mmx_words, sse_words: Remove.
        (X87_REGPARM_MAX): Define.

        * config/i386/i386.c (override_options): Error out for
        -mx87regparm but no 80387 support.
        (ix86_attribute_table): Add x87regparm.
        (ix86_handle_cconv_attribute): Update comments for x87regparm.
        (ix86_comp_type_attributes): Check for mismatched x87regparm types.
        (ix86_function_x87regparm): New function.
        (ix86_function_arg_regno_p): Add X87_REGPARM_MAX 80387 floating
        point registers.
        (init_cumulative_args): Initialize x87_nregs and float_in_x87
        variables.
        (function_arg_advance): Process x87_nregs and x87_regno when
        floating point argument is to be passed in 80387 register.
        (function_arg): Pass XFmode arguments in 80387 registers for local
        functions.  Pass SFmode and DFmode arguments to local functions
        in 80387 registers when flag_unsafe_math_optimizations is set.

        * reg-stack.c (convert_regs_entry): Disable NaN load for
        stack registers that are used for argument passing.

        * doc/extend.texi: Document x87regparm function attribute.
        * doc/invoke.texi: Document -mx87regparm.

  testsuite/ChangeLog:

        * gcc.target/i386/x87regparm-1.c: New test.
        * gcc.target/i386/x87regparm-2.c: New test.
        * gcc.target/i386/x87regparm-3.c: New test.
        * gcc.target/i386/x87regparm-4.c: New test.
........
  r118861 | pinskia | 2006-11-15 09:04:56 -0800 (Wed, 15 Nov 2006) | 15 lines

  2006-11-15  Andrew Pinski  <andrew_pinski@playstation.sony.com>

          PR tree-opt/29788
          * fold-const.c (fold_indirect_ref_1): Fold *&CONST_DECL down
          to what is the const decl is a place holder for.

  2006-11-15  Andrew Pinski  <andrew_pinski@playstation.sony.com>

          PR tree-opt/29788
          * gfortran.fortran-torture/compile/inline_1.f90:
          New testcase.
........
  r118863 | bernds | 2006-11-15 09:54:55 -0800 (Wed, 15 Nov 2006) | 4 lines

        * tree-ssa-loop-ivopts.c (get_address_cost): Make sure memory
        addresses we generate for testing are aligned.
........
  r118864 | pbrook | 2006-11-15 10:12:17 -0800 (Wed, 15 Nov 2006) | 9 lines

  2006-11-15  Paul Brook  <paul@codesourcery.com>

        gcc/
        * config/arm/unwind-arm.c (_Unwind_GetDataRelBase,
        _Unwind_GetTextRelBase): Move from here ...
        * config/arm/pr-support.c (_Unwind_GetDataRelBase,
        _Unwind_GetTextRelBase): ... To here.
........
  r118868 | kargl | 2006-11-15 13:32:31 -0800 (Wed, 15 Nov 2006) | 5 lines

  2006-11-15  Steven G. Kargl  <kargl@gcc.gnu.org>

          * gfortran.dg/import3.f90: Fix error message.
........
  r118876 | gccadmin | 2006-11-15 16:17:49 -0800 (Wed, 15 Nov 2006) | 1 line

  Daily bump.
........
  r118879 | brooks | 2006-11-15 19:03:04 -0800 (Wed, 15 Nov 2006) | 3 lines

  * lang.opt: Rearrange entries back into ASCII order.
........
  r118880 | brooks | 2006-11-15 19:05:28 -0800 (Wed, 15 Nov 2006) | 12 lines

  * data.c: Remove trailing periods from error messages.
  * decl.c: Likewise.
  * expr.c: Likewise.
  * io.c: Likewise.
  * match.c: Likewise.
  * module.c: Likewise.
  * options.c: Likewise.
  * resolve.c: Likewise.
  * symbol.c: Likewise.
  * trans-io.c: Likewise.
........
  r118881 | hjl | 2006-11-15 19:50:16 -0800 (Wed, 15 Nov 2006) | 5 lines

  2006-11-15  H.J. Lu  <hongjiu.lu@intel.com>

        PR middle-end/29862
        * real.c (mpfr_from_real): Call mpfr_set_str before gcc_assert.
........
  r118882 | mkuvyrkov | 2006-11-15 22:57:59 -0800 (Wed, 15 Nov 2006) | 14 lines

  2006-11-16  Maxim Kuvyrkov  <mkuvyrkov@ispras.ru>

        PR target/29201
        * cfgrtl.c (rtl_delete_block): Move the code for getting last insn of
        bb to ...
        (get_last_bb_insn): ... new global function.
        (basic_block.h): Declare it.
        * haifa-sched.c (create_recovery_block): Use it.

  2006-11-16  Maxim Kuvyrkov  <mkuvyrkov@ispras.ru>

        PR target/29201
        * gcc.c-torture/compile/pr29201.c: New test for ia64 target.
........
  r118883 | uros | 2006-11-15 23:30:18 -0800 (Wed, 15 Nov 2006) | 7 lines

        * config/i386/i386.c (ix86_function_sseregparm): Fix comment:
        number of arguments passed to local functions in SSE registers is 3.

        * doc/invoke.texi (Function Attributes) [sseregparm]: Correct
        number of arguments passed in SSE registers to 3.
........
  r118884 | rearnsha | 2006-11-16 00:57:50 -0800 (Thu, 16 Nov 2006) | 4 lines

        * arm.md (abssi2): Allow Thumb as well.  Use an SImode scratch for
        Thumb.
        (arm_neg_abssi2): Renamed from neg_abssi2.
        (thumb_abssi2, thumb_neg_abssi2): New patterns with splitters.
........
  r118887 | fxcoudert | 2006-11-16 03:20:57 -0800 (Thu, 16 Nov 2006) | 5 lines

        * trans-decl.c (gfc_get_symbol_decl): Fix formatting.

        * io/open.c (new_unit): Format %d expects an int variable.
        * runtime/error.c (show_locus): Format %d expects an int variable.
........
  r118888 | fxcoudert | 2006-11-16 04:25:11 -0800 (Thu, 16 Nov 2006) | 11 lines

        PR fortran/29391
        PR fortran/29489

        * simplify.c (simplify_bound): Fix the simplification of
        LBOUND/UBOUND intrinsics.
        * trans-intrinsic.c (simplify_bound): Fix the logic, and
        remove an erroneous assert.

        * gcc/testsuite/gfortran.dg/bound_2.f90: Add more checks.
        * gcc/testsuite/gfortran.dg/bound_3.f90: New test.
........
  r118889 | jsm28 | 2006-11-16 05:36:23 -0800 (Thu, 16 Nov 2006) | 3 lines

        * config/rs6000/spe.md (frob_di_df_2): Handle non-offsettable
        memory operand.
........
  r118894 | rakdver | 2006-11-16 08:24:31 -0800 (Thu, 16 Nov 2006) | 4 lines

        * MAINTAINERS: Add myself and Daniel Berlin as loop optimizer
        maintainers.
........
  r118900 | ebotcazou | 2006-11-16 13:25:16 -0800 (Thu, 16 Nov 2006) | 8 lines

        PR middle-end/26306
        * gimplify.c (gimplify_expr): Only force a load for references to
        non-BLKmode volatile values.
        * doc/implement-c.texi (Qualifiers implementation): Document the
        interpretation of what a volatile access is.
        * doc/extend.texi (C++ Extensions): Rework same documentation.
........
  r118903 | mueller | 2006-11-16 14:07:30 -0800 (Thu, 16 Nov 2006) | 19 lines

  2006-11-16  Dirk Mueller  <dmueller@suse.de>

         * tree-vrp.c (get_value_range): Use XCNEW instead
         of XNEW and memset.
         (insert_range_assertions): Use XCNEWVEC instead
         of XNEWVEC and memset.
         (vrp_initialize): Same.
         (vrp_finalize): Same.
         * tree-ssa-ccp.c (ccp_initialize): Same.
         * predict.c (tree_bb_level_predictions): Same.
         * calls.c (expand_call): Same.
         * tree-ssa-copy.c (init_copy_prop): Same.
         (fini_copy_prop): Same.
         * tree-ssa-alias.c (get_ptr_info): Use GGC_CNEW instead
         of GGC_NEW and memset.

         * name-lookup.c (begin_scope): Use GGC_CNEW instead of
         GGC_NEW and memset.
........
  r118904 | mrs | 2006-11-16 14:26:09 -0800 (Thu, 16 Nov 2006) | 2 lines

        * Makefile.in (targhooks.o): Add $(OPTABS_H).
........
  r118910 | gccadmin | 2006-11-16 16:17:33 -0800 (Thu, 16 Nov 2006) | 1 line

  Daily bump.
........
  r118912 | jsm28 | 2006-11-16 16:25:05 -0800 (Thu, 16 Nov 2006) | 8 lines

        * gcc.dg/tree-ssa/stdarg-2.c, gcc.dg/tree-ssa/stdarg-4.c:
        Condition PowerPC tests for saving FPRs on powerpc_fprs.
        * gcc.target/powerpc/compress-float-ppc.c,
        gcc.target/powerpc/compress-float-ppc-pic.c: Only test if
        powerpc_fprs.
        * gcc.target/powerpc/rs6000-power2-2.c: Only test if powerpc_fprs;
        do not pass -mhard-float.
........
  r118914 | rearnsha | 2006-11-16 16:27:18 -0800 (Thu, 16 Nov 2006) | 2 lines

        * arm.h (CONSTANT_ALIGNMENT): Don't over-align strings when
        optimizing for size.
........
  r118917 | mrs | 2006-11-16 22:48:01 -0800 (Thu, 16 Nov 2006) | 8 lines

        * config/darwin.h (LINK_COMMAND_SPEC): Don't do dwarf stuff on
        pre-darwin9 system, unless the user asks for it directly.
        (PREFERRED_DEBUGGING_TYPE): Likewise.
        * config/i386/darwin.h (PREFERRED_DEBUGGING_TYPE): Likewise.
        * config.gcc: Add suppport for darwin9.h.
        * config/darwin9.h: Add.
        * doc/install.texi (Specific): Clarify darwin documentation.
........
  r118918 | uros | 2006-11-16 22:50:45 -0800 (Thu, 16 Nov 2006) | 3 lines

        * config/i386/i386.c (ix86_function_sseregparm): Missing comment
update.
........
  r118921 | jakub | 2006-11-17 00:57:45 -0800 (Fri, 17 Nov 2006) | 6 lines

        PR middle-end/29584
        * tree-ssa-forwprop.c (simplify_switch_expr): Don't
        optimize if DEF doesn't have integral type.

        * gcc.dg/torture/pr29584.c: New test.
........
  r118924 | rakdver | 2006-11-17 01:24:01 -0800 (Fri, 17 Nov 2006) | 4 lines

        * tree-ssa-alias.c (new_type_alias): Do not use offset of expr to
        select subvars of var.
........
  r118925 | rakdver | 2006-11-17 01:34:08 -0800 (Fri, 17 Nov 2006) | 8 lines

  2006-11-17  Zdenek Dvorak <dvorakz@suse.cz>

        * tree-vect-transform.c (vect_create_epilog_for_reduction): Fix
        formating.
        (vect_generate_tmps_on_preheader, vect_update_ivs_after_vectorizer,
        vect_gen_niters_for_prolog_loop): Fold the emited expressions.
........
  r118926 | rakdver | 2006-11-17 02:29:07 -0800 (Fri, 17 Nov 2006) | 10 lines

        PR tree-optimization/29801
        * tree-ssa-ccp.c (get_symbol_constant_value): New function.
        (get_default_value): Use get_symbol_constant_value.
        (set_lattice_value): ICE when the value of the constant is
        changed.
        (visit_assignment): Ignore VDEFs of read-only variables.

        * gcc.dg/pr29801.c: New test.
........
  r118927 | bonzini | 2006-11-17 02:31:47 -0800 (Fri, 17 Nov 2006) | 18 lines

  2006-11-16  Paolo Bonzini  <bonzini@gnu.org>

        * Makefile.tpl (clean-target-libgcc): Test for gcc Makefile presence.
        (unstage): Test for stage_last presence.

        PR bootstrap/29802
        * Makefile.tpl (POSTSTAGE1_FLAGS_TO_PASS): Add HOST_SUBDIR in
STAGE_PREFIX.
        * Makefile.in: Regenerate.

  libada:
  2006-11-16  Paolo Bonzini  <bonzini@gnu.org>

        PR bootstrap/29802
        * configure.ac: Call GCC_TOPLEV_SUBDIRS.
        * configure: Regenerate.
        * Makefile.in: Replace host_subdir.
........
  r118930 | fxcoudert | 2006-11-17 03:11:25 -0800 (Fri, 17 Nov 2006) | 27 lines

        * gfortran.h (gfc_add_intrinsic_modules_path,
        gfc_open_intrinsic_module): New prototypes.
        (gfc_add_include_path, gfc_open_included_file): Update prototypes.
        * lang.opt: Add -fintrinsic-modules-path option.
        * module.c (gfc_match_use): Match the Fortran 2003 form of
        USE statement.
        (gfc_use_module): Also handle intrinsic modules. 
        * scanner.c (gfc_directorylist): Add use_for_modules for field.
        (intrinsic_modules_dirs): New static variable.
        (add_path_to_list, gfc_add_intrinsic_modules_path): New functions.
        (gfc_add_include_path): Use the new add_path_to_list helper
        function.
        (gfc_release_include_path): Free memory for intrinsic_modules_dirs.
        (open_included_file, gfc_open_intrinsic_module): New functions.
        (gfc_open_included_file): Use the new open_included_file
        helper function.
        * lang-specs.h: Use the new -fintrinsic-modules-path option.
        * parse.c (decode_statement): Do not match the required space
        after USE here.
        * options.c (gfc_handle_option): Handle the new option. Use new
        prototype for gfc_add_include_path.
        (gfc_post_options): Use new prototype for gfc_add_include_path.

        * gfortran.dg/use_1.f90: New test.
        * gfortran.dg/use_1.f90: New test.
        * gfortran.dg/use_1.f90: New test.
........
  r118931 | rakdver | 2006-11-17 03:29:17 -0800 (Fri, 17 Nov 2006) | 82 lines

        * tree-vrp.c (execute_vrp): Do not update current_loops.
        * loop-unswitch.c (unswitch_loop): Do not use loop_split_edge_with.
        * doc/loop.texi: Remove documentation for cancelled functions.
        * tree-ssa-loop-im.c (loop_commit_inserts): Removed.
        (move_computations, determine_lsm): Use bsi_commit_edge_inserts
        instead.
        * cfgloopmanip.c (remove_bbs): Do not update loops explicitly.
        (remove_path): Ensure that in delete_basic_blocks, the loops
        are still allocated.
        (add_loop): Work on valid loop structures.
        (loopify): Modify call of add_loop.
        (mfb_update_loops): Removed.
        (create_preheader): Do not update loops explicitly.
        (force_single_succ_latches, loop_version): Do not use
        loop_split_edge_with.
        (loop_split_edge_with): Removed.
        * tree-ssa-loop-manip.c (create_iv, determine_exit_conditions):
        Do not use bsi_insert_on_edge_immediate_loop.
        (split_loop_exit_edge, tree_unroll_loop): Do not use
        loop_split_edge_with.
        (bsi_insert_on_edge_immediate_loop): Removed.
        * tree-ssa-loop-ch.c (copy_loop_headers): Use current_loops.  Do not
        use loop_split_edge_with.
        * cfghooks.c: Include cfgloop.h.
        (verify_flow_info): Verify that loop_father is filled iff current_loops
        are available.
        (redirect_edge_and_branch_force, split_block, delete_basic_block,
        split_edge, merge_blocks, make_forwarder_block, duplicate_block):
        Update cfg.
        * cfgloopanal.c (mark_irreducible_loops): Work if the function contains
        no loops.
        * modulo-sched.c (generate_prolog_epilog, canon_loop): Do not use
        loop_split_edge_with.
        (sms_schedule): Use current_loops.
        * tree-ssa-dom.c (tree_ssa_dominator_optimize): Use current_loops.
        * loop-init.c (loop_optimizer_init, loop_optimizer_finalize): Set
        current_loops.
        (rtl_loop_init, rtl_loop_done): Do not set current_loops.
        * tree-ssa-sink.c (execute_sink_code): Use current_loops.
        * ifcvt.c (if_convert): Ditto.
        * predict.c (predict_loops): Do not clear current_loops.
        (tree_estimate_probability): Use current_loops.
        (propagate_freq): Receive head of the region to propagate instead of
        loop.
        (estimate_loops_at_level): Do not use shared to_visit bitmap.
        (estimate_loops): New function.  Handle case current_loops == NULL.
        (estimate_bb_frequencies): Do not allocate tovisit.  Use
        estimate_loops.
        * tree-ssa-loop.c (current_loops): Removed.
        (tree_loop_optimizer_init): Do not return loops.
        (tree_ssa_loop_init, tree_ssa_loop_done): Do not set current_loops.
        * tree-vectorizer.c (slpeel_update_phi_nodes_for_guard1,
        slpeel_update_phi_nodes_for_guard2, slpeel_tree_peel_loop_to_edge):
        Do not update loops explicitly.
        * function.h (struct function): Add x_current_loops field.
        (current_loops): New macro.
        * tree-if-conv.c (combine_blocks): Do not update loops explicitly.
        * loop-unroll.c (split_edge_and_insert): New function.
        (unroll_loop_runtime_iterations, analyze_insns_in_loop): Do not
        use loop_split_edge_with.
        * loop-doloop.c (add_test, doloop_modify): Ditto.
        * tree-ssa-pre.c (init_pre, fini_pre): Do not set current_loops.
        * cfglayout.c (copy_bbs): Do not update loops explicitly.
        * lambda-code.c (perfect_nestify): Do not use loop_split_edge_with.
        * tree-vect-transform.c (vect_transform_loop): Do not update loops
        explicitly.
        * cfgloop.c (flow_loops_cfg_dump): Do not dump dfs_order and rc_order.
        (flow_loops_free): Do not free dfs_order and rc_order.
        (flow_loops_find): Do not set dfs_order and rc_order in loops
        structure.  Do not call loops and flow info verification.
        (add_bb_to_loop, remove_bb_from_loops): Check whether the block
        already belongs to some loop.
        * cfgloop.h (struct loops): Remove struct cfg.
        (current_loops, loop_split_edge_with): Declaration removed.
        (loop_optimizer_init, loop_optimizer_finalize): Declaration changed.
        * tree-flow.h (loop_commit_inserts, bsi_insert_on_edge_immediate_loop):
        Declaration removed.
        * Makefile.in (cfghooks.o): Add CFGLOOP_H dependency.
        * basic-block.h (split_edge_and_insert): Declare.
        * tree-cfg.c (remove_bb): Do not update loops explicitly.
........
  r118939 | ebotcazou | 2006-11-17 07:10:28 -0800 (Fri, 17 Nov 2006) | 5 lines

        PR ada/27936
        * trans.c (add_decl_expr): Do not dynamically elaborate padded objects
        if the initializer takes into account the padding.
........
  r118946 | bwilson | 2006-11-17 14:40:02 -0800 (Fri, 17 Nov 2006) | 2 lines

        * config/xtensa/lib1funcs.asm (__umulsidi3): Restore a0 on exit.
........
  r118947 | bwilson | 2006-11-17 14:46:57 -0800 (Fri, 17 Nov 2006) | 2 lines

        * config/xtensa/elf.h (HANDLE_PRAGMA_PACK_PUSH_POP): Define.
........
  r118948 | bwilson | 2006-11-17 14:55:13 -0800 (Fri, 17 Nov 2006) | 2 lines

        * config/xtensa/xtensa.md (entry): Do not emit .frame directive.
........
  r118949 | bwilson | 2006-11-17 14:59:50 -0800 (Fri, 17 Nov 2006) | 2 lines

        * config/xtensa/xtensa.md (tstsi): Delete
........
  r118952 | bwilson | 2006-11-17 15:10:48 -0800 (Fri, 17 Nov 2006) | 24 lines

        * config/xtensa/predicates.md (addsubx_operand): New.
        * config/xtensa/xtensa.c (xtensa_emit_branch): New.
        (xtensa_emit_bit_branch): New.
        (xtensa_emit_movcc): New.
        * config/xtensa/xtensa.md (any_minmax): New code macro.
        (minmax): New code attribute.
        (any_cond, any_scc, any_scc_sf): New code macros.
        (*addx2, *addx4, *addx8): Delete.
        (*addx): New.
        (*subx2, *subx4, *subx8): Delete.
        (*subx): New.
        (sminsi3, uminsi3, smaxsi3, umaxsi3): Use any_minmax macro.
        (beq, bne, bgt, bge, blt, ble, bgtu, bgeu, bltu, bleu): Use any_cond.
        (*btrue, *bfalse, *ubtrue, *ubfalse): Use xtensa_emit_branch.
        (*bittrue, *bitfalse): Use xtensa_emit_bit_branch.
        (seq, sne, sgt, sge, slt, sle): Use any_scc macro.
        (movsicc_internal0, movsicc_internal1): Use xtensa_emit_movcc.
        (movsfcc_internal0, movsfcc_internal1): Likewise.
        (seq_sf, slt_sf, sle_sf): Use any_scc_sf macro.
        * config/xtensa/xtensa-protos.h: (xtensa_emit_branch): New.
        (xtensa_emit_bit_branch): New.
        (xtensa_emit_movcc): New.
        (function_arg_boundary): Add missing prototype.
........
  r118953 | dj | 2006-11-17 15:15:29 -0800 (Fri, 17 Nov 2006) | 3 lines

  * reload1.c (reloads_unique_chain): New.
  (reloads_conflict): Call it.
........
  r118954 | jvdelisle | 2006-11-17 15:30:49 -0800 (Fri, 17 Nov 2006) | 4 lines

  2006-11-17  Jerry DeLisle  <jvdelisle@fcc.gnu.org

        * ChangeLog: Fix typos.
........
  r118959 | gccadmin | 2006-11-17 16:17:55 -0800 (Fri, 17 Nov 2006) | 1 line

  Daily bump.
........
  r118961 | jsm28 | 2006-11-17 16:22:45 -0800 (Fri, 17 Nov 2006) | 11 lines

  gcc:
        * config/rs6000/rs6000.h (TARGET_NO_LWSYNC): Define.
        * config/rs6000/rs6000-c.c (rs6000_cpu_cpp_builtins): Define
        __NO_LWSYNC__ if TARGET_NO_LWSYNC.
        * config/rs6000/sync.md (lwsync): Emit plain sync if
        TARGET_NO_LWSYNC.

  libstdc++-v3:
        * config/cpu/powerpc/atomic_word.h (_GLIBCXX_WRITE_MEM_BARRIER):
        Use plain sync if __NO_LWSYNC__.
........
  r118964 | jsm28 | 2006-11-17 16:27:03 -0800 (Fri, 17 Nov 2006) | 3 lines

        * config/rs6000/spe.md (movv4hi_internal): Add alternative for
        easy vector constant loads.
........
  r118969 | aldyh | 2006-11-18 02:55:38 -0800 (Sat, 18 Nov 2006) | 3 lines

  * doc/invoke.texi: Fix mno-isel typo.
........
  r118971 | fxcoudert | 2006-11-18 04:16:42 -0800 (Sat, 18 Nov 2006) | 7 lines

        PR fortran/24285

        * io.c (check_format): Allow dollars everywhere in format, and
        issue a warning.

        * gfortran.dg/dollar_edit_descriptor-3.f: New test.
........
  r118972 | ghazi | 2006-11-18 06:08:54 -0800 (Sat, 18 Nov 2006) | 5 lines

        * configure.in (--with-mpfr-dir): Also look in .libs and _libs for
        libmpfr.a.
        * configure: Regenerate.
........
  r118973 | vmakarov | 2006-11-18 10:43:19 -0800 (Sat, 18 Nov 2006) | 29 lines

  2006-11-18  Vladimir Makarov  <vmakarov@redhat.com>

        * doc/invoke.texi (core2): Add item.

        * config/i386/i386.h (TARGET_CORE2, TARGET_CPU_DEFAULT_core2): New
        macros.
        (TARGET_CPU_CPP_BUILTINS): Add code for core2.
        (TARGET_CPU_DEFAULT_generic): Change value.
        (TARGET_CPU_DEFAULT_NAMES): Add core2.
        (processor_type): Add new constant PROCESSOR_CORE2.

        * config/i386/i386.md (cpu): Add core2.

        * config/i386/i386.c (core2_cost): New initialized variable.
        (m_CORE2): New macro.
        (x86_use_leave, x86_push_memory, x86_movx, x86_unroll_strlen,
        x86_deep_branch, x86_partial_reg_stall, x86_use_simode_fiop,
        x86_use_cltd, x86_promote_QImode, x86_sub_esp_4, x86_sub_esp_8,
        x86_add_esp_4, x86_add_esp_8, x86_integer_DFmode_moves,
        x86_partial_reg_dependency, x86_memory_mismatch_stall,
        x86_accumulate_outgoing_args, x86_prologue_using_move,
        x86_epilogue_using_move, x86_arch_always_fancy_math_387,
        x86_sse_partial_reg_dependency, x86_rep_movl_optimal,
        x86_use_incdec, x86_four_jump_limit, x86_schedule,
        x86_pad_returns): Add m_CORE2.
        (override_options): Add entries for Core2.
        (ix86_issue_rate): Add case for Core2.
........
  r118974 | rguenth | 2006-11-18 12:03:52 -0800 (Sat, 18 Nov 2006) | 8 lines

  2006-11-18  Richard Guenther  <rguenther@suse.de>

        * config/i386/i386.c (ix86_builtins): New array for ix86
        builtin function decls.
        (def_builtin): New function.
        (def_builtin_const): Likewise.
        (ix86_init_mmx_sse_builtins): Mark sqrt and cvt builtins const.
........
  r118975 | ghazi | 2006-11-18 12:29:22 -0800 (Sat, 18 Nov 2006) | 6 lines

        * fold-const.c (fold_strip_sign_ops): Handle copysign.

  testsuite:
        * gcc.dg/builtins-20.c: Add cases for copysign.
........
  r118976 | ghazi | 2006-11-18 12:38:40 -0800 (Sat, 18 Nov 2006) | 9 lines

        * builtins.c (integer_valued_real_p): Handle fmin/fmax.
        (fold_builtin_fmin_fmax): New.
        (fold_builtin_1): Use it.

  testsuite:
        * gcc.dg/builtins-20.c: Add fmin/fmax cases.
        * gcc.dg/torture/builtin-minmax-1.c: New.
........
  r118977 | danglin | 2006-11-18 15:17:33 -0800 (Sat, 18 Nov 2006) | 6 lines

        PR fortran/27885
        PR middle-end/28176
        * stor-layout.c (set_sizetype): Limit precision of *bitsizetypes types
        to MAX_FIXED_MODE_SIZE.
........
  r118982 | gccadmin | 2006-11-18 16:18:13 -0800 (Sat, 18 Nov 2006) | 1 line

  Daily bump.
........
  r118987 | dorit | 2006-11-19 03:11:57 -0800 (Sun, 19 Nov 2006) | 1 line

  * gcc.dg/vect/vect-27.c: Fix initialization.
........

Added:
    branches/fixed-point/gcc/config/darwin9.h
      - copied unchanged from r118987, trunk/gcc/config/darwin9.h
    branches/fixed-point/gcc/testsuite/g++.dg/init/self1.C
      - copied unchanged from r118987, trunk/gcc/testsuite/g++.dg/init/self1.C
    branches/fixed-point/gcc/testsuite/g++.dg/pubtypes.C
      - copied unchanged from r118987, trunk/gcc/testsuite/g++.dg/pubtypes.C
    branches/fixed-point/gcc/testsuite/gcc.c-torture/compile/pr29201.c
      - copied unchanged from r118987,
trunk/gcc/testsuite/gcc.c-torture/compile/pr29201.c
    branches/fixed-point/gcc/testsuite/gcc.c-torture/execute/pr29798.c
      - copied unchanged from r118987,
trunk/gcc/testsuite/gcc.c-torture/execute/pr29798.c
    branches/fixed-point/gcc/testsuite/gcc.dg/pr29581-1.c
      - copied unchanged from r118987, trunk/gcc/testsuite/gcc.dg/pr29581-1.c
    branches/fixed-point/gcc/testsuite/gcc.dg/pr29581-2.c
      - copied unchanged from r118987, trunk/gcc/testsuite/gcc.dg/pr29581-2.c
    branches/fixed-point/gcc/testsuite/gcc.dg/pr29581-3.c
      - copied unchanged from r118987, trunk/gcc/testsuite/gcc.dg/pr29581-3.c
    branches/fixed-point/gcc/testsuite/gcc.dg/pr29581-4.c
      - copied unchanged from r118987, trunk/gcc/testsuite/gcc.dg/pr29581-4.c
    branches/fixed-point/gcc/testsuite/gcc.dg/pr29801.c
      - copied unchanged from r118987, trunk/gcc/testsuite/gcc.dg/pr29801.c
    branches/fixed-point/gcc/testsuite/gcc.dg/pubtypes-1.c
      - copied unchanged from r118987, trunk/gcc/testsuite/gcc.dg/pubtypes-1.c
    branches/fixed-point/gcc/testsuite/gcc.dg/pubtypes-2.c
      - copied unchanged from r118987, trunk/gcc/testsuite/gcc.dg/pubtypes-2.c
    branches/fixed-point/gcc/testsuite/gcc.dg/pubtypes-3.c
      - copied unchanged from r118987, trunk/gcc/testsuite/gcc.dg/pubtypes-3.c
    branches/fixed-point/gcc/testsuite/gcc.dg/pubtypes-4.c
      - copied unchanged from r118987, trunk/gcc/testsuite/gcc.dg/pubtypes-4.c
    branches/fixed-point/gcc/testsuite/gcc.dg/torture/builtin-minmax-1.c
      - copied unchanged from r118987,
trunk/gcc/testsuite/gcc.dg/torture/builtin-minmax-1.c
    branches/fixed-point/gcc/testsuite/gcc.dg/torture/pr29584.c
      - copied unchanged from r118987,
trunk/gcc/testsuite/gcc.dg/torture/pr29584.c
    branches/fixed-point/gcc/testsuite/gcc.dg/tree-ssa/ssa-pre-16.c
      - copied unchanged from r118987,
trunk/gcc/testsuite/gcc.dg/tree-ssa/ssa-pre-16.c
    branches/fixed-point/gcc/testsuite/gcc.target/i386/x87regparm-1.c
      - copied unchanged from r118987,
trunk/gcc/testsuite/gcc.target/i386/x87regparm-1.c
    branches/fixed-point/gcc/testsuite/gcc.target/i386/x87regparm-2.c
      - copied unchanged from r118987,
trunk/gcc/testsuite/gcc.target/i386/x87regparm-2.c
    branches/fixed-point/gcc/testsuite/gcc.target/i386/x87regparm-3.c
      - copied unchanged from r118987,
trunk/gcc/testsuite/gcc.target/i386/x87regparm-3.c
    branches/fixed-point/gcc/testsuite/gcc.target/i386/x87regparm-4.c
      - copied unchanged from r118987,
trunk/gcc/testsuite/gcc.target/i386/x87regparm-4.c
    branches/fixed-point/gcc/testsuite/gfortran.dg/conflicts.f90
      - copied unchanged from r118987,
trunk/gcc/testsuite/gfortran.dg/conflicts.f90
    branches/fixed-point/gcc/testsuite/gfortran.dg/contains.f90
      - copied unchanged from r118987,
trunk/gcc/testsuite/gfortran.dg/contains.f90
    branches/fixed-point/gcc/testsuite/gfortran.dg/dollar_edit_descriptor-3.f
      - copied unchanged from r118987,
trunk/gcc/testsuite/gfortran.dg/dollar_edit_descriptor-3.f
    branches/fixed-point/gcc/testsuite/gfortran.dg/import.f90
      - copied unchanged from r118987,
trunk/gcc/testsuite/gfortran.dg/import.f90
    branches/fixed-point/gcc/testsuite/gfortran.dg/import2.f90
      - copied unchanged from r118987,
trunk/gcc/testsuite/gfortran.dg/import2.f90
    branches/fixed-point/gcc/testsuite/gfortran.dg/import3.f90
      - copied unchanged from r118987,
trunk/gcc/testsuite/gfortran.dg/import3.f90
    branches/fixed-point/gcc/testsuite/gfortran.dg/pr29581.f90
      - copied unchanged from r118987,
trunk/gcc/testsuite/gfortran.dg/pr29581.f90
    branches/fixed-point/gcc/testsuite/gfortran.dg/use_1.f90
      - copied unchanged from r118987,
trunk/gcc/testsuite/gfortran.dg/use_1.f90
    branches/fixed-point/gcc/testsuite/gfortran.dg/use_2.f90
      - copied unchanged from r118987,
trunk/gcc/testsuite/gfortran.dg/use_2.f90
    branches/fixed-point/gcc/testsuite/gfortran.dg/use_3.f90
      - copied unchanged from r118987,
trunk/gcc/testsuite/gfortran.dg/use_3.f90
   
branches/fixed-point/gcc/testsuite/gfortran.fortran-torture/compile/inline_1.f90
      - copied unchanged from r118987,
trunk/gcc/testsuite/gfortran.fortran-torture/compile/inline_1.f90
    branches/fixed-point/gcc/testsuite/gnat.dg/volatile_aggregate.adb
      - copied unchanged from r118987,
trunk/gcc/testsuite/gnat.dg/volatile_aggregate.adb
Modified:
    branches/fixed-point/   (props changed)
    branches/fixed-point/ChangeLog
    branches/fixed-point/MAINTAINERS
    branches/fixed-point/Makefile.in
    branches/fixed-point/Makefile.tpl
    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/basic-block.h
    branches/fixed-point/gcc/builtins.c
    branches/fixed-point/gcc/calls.c
    branches/fixed-point/gcc/cfghooks.c
    branches/fixed-point/gcc/cfglayout.c
    branches/fixed-point/gcc/cfgloop.c
    branches/fixed-point/gcc/cfgloop.h
    branches/fixed-point/gcc/cfgloopanal.c
    branches/fixed-point/gcc/cfgloopmanip.c
    branches/fixed-point/gcc/cfgrtl.c
    branches/fixed-point/gcc/combine.c
    branches/fixed-point/gcc/config.gcc
    branches/fixed-point/gcc/config/arm/arm.h
    branches/fixed-point/gcc/config/arm/arm.md
    branches/fixed-point/gcc/config/arm/iwmmxt.md
    branches/fixed-point/gcc/config/arm/pr-support.c
    branches/fixed-point/gcc/config/arm/unwind-arm.c
    branches/fixed-point/gcc/config/bfin/bfin.c
    branches/fixed-point/gcc/config/darwin.c
    branches/fixed-point/gcc/config/darwin.h
    branches/fixed-point/gcc/config/i386/darwin.h
    branches/fixed-point/gcc/config/i386/i386.c
    branches/fixed-point/gcc/config/i386/i386.h
    branches/fixed-point/gcc/config/i386/i386.md
    branches/fixed-point/gcc/config/i386/i386.opt
    branches/fixed-point/gcc/config/m32c/m32c.c
    branches/fixed-point/gcc/config/rs6000/rs6000-c.c
    branches/fixed-point/gcc/config/rs6000/rs6000.h
    branches/fixed-point/gcc/config/rs6000/spe.md
    branches/fixed-point/gcc/config/rs6000/sync.md
    branches/fixed-point/gcc/config/xtensa/elf.h
    branches/fixed-point/gcc/config/xtensa/lib1funcs.asm
    branches/fixed-point/gcc/config/xtensa/predicates.md
    branches/fixed-point/gcc/config/xtensa/xtensa-protos.h
    branches/fixed-point/gcc/config/xtensa/xtensa.c
    branches/fixed-point/gcc/config/xtensa/xtensa.md
    branches/fixed-point/gcc/cp/ChangeLog
    branches/fixed-point/gcc/cp/name-lookup.c
    branches/fixed-point/gcc/doc/extend.texi
    branches/fixed-point/gcc/doc/implement-c.texi
    branches/fixed-point/gcc/doc/install.texi
    branches/fixed-point/gcc/doc/invoke.texi
    branches/fixed-point/gcc/doc/loop.texi
    branches/fixed-point/gcc/dwarf2out.c
    branches/fixed-point/gcc/expmed.c
    branches/fixed-point/gcc/expr.c
    branches/fixed-point/gcc/fold-const.c
    branches/fixed-point/gcc/fortran/ChangeLog
    branches/fixed-point/gcc/fortran/data.c
    branches/fixed-point/gcc/fortran/decl.c
    branches/fixed-point/gcc/fortran/error.c
    branches/fixed-point/gcc/fortran/expr.c
    branches/fixed-point/gcc/fortran/gfortran.h
    branches/fixed-point/gcc/fortran/gfortran.texi
    branches/fixed-point/gcc/fortran/io.c
    branches/fixed-point/gcc/fortran/lang-specs.h
    branches/fixed-point/gcc/fortran/lang.opt
    branches/fixed-point/gcc/fortran/match.c
    branches/fixed-point/gcc/fortran/match.h
    branches/fixed-point/gcc/fortran/module.c
    branches/fixed-point/gcc/fortran/options.c
    branches/fixed-point/gcc/fortran/parse.c
    branches/fixed-point/gcc/fortran/resolve.c
    branches/fixed-point/gcc/fortran/scanner.c
    branches/fixed-point/gcc/fortran/simplify.c
    branches/fixed-point/gcc/fortran/symbol.c
    branches/fixed-point/gcc/fortran/trans-decl.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.h
    branches/fixed-point/gcc/gimplify.c
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Propchange: branches/fixed-point/
            ('svk:merge' modified)

Propchange: branches/fixed-point/
            ('svnmerge-integrated' modified)


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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=28176