[Bug target/36745] [4.4 Regression] ICE in gen_reg_rtx, at emit-rtl.c:868

2008-07-13 Thread krebbel at gcc dot gnu dot org
--- Comment #4 from krebbel at gcc dot gnu dot org 2008-07-14 06:57 --- Subject: Bug 36745 Author: krebbel Date: Mon Jul 14 06:56:46 2008 New Revision: 13 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=13 Log: 2008-07-14 Andreas Krebbel <[EMAIL PROTECTED]> PR

[Bug c++/36819] New: memleak in split_quote_chain

2008-07-13 Thread wuhui1973 at 21cn dot com
The definition of the function is in c-inpath.c as following. void split_quote_chain (void) { heads[QUOTE] = heads[BRACKET]; tails[QUOTE] = tails[BRACKET]; heads[BRACKET] = NULL; tails[BRACKET] = NULL; /* This is NOT redundant. */ quote_ignores_source_dir = true; } The elements in hea

[Bug c/36818] New: unknow order to simple print

2008-07-13 Thread serroba at gmail dot com
#include int main(){ int k = 0; printf("%d %d %d %d %d\n\n",k++,k , ++k, k++,++k); return 0; } why? -- Summary: unknow order to simple print Product: gcc Version: 4.4.0 Status: UNCONFIRMED Severity: normal

[Bug fortran/36725] g0 edit descriptor: Missing compile-time checking for invalid g0.d

2008-07-13 Thread jvdelisle at gcc dot gnu dot org
--- Comment #6 from jvdelisle at gcc dot gnu dot org 2008-07-14 01:06 --- Fixed on trunk. -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=36725

[Bug fortran/36725] g0 edit descriptor: Missing compile-time checking for invalid g0.d

2008-07-13 Thread jvdelisle at gcc dot gnu dot org
--- Comment #5 from jvdelisle at gcc dot gnu dot org 2008-07-14 01:03 --- Subject: Bug 36725 Author: jvdelisle Date: Mon Jul 14 01:02:05 2008 New Revision: 137770 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=137770 Log: 2008-07-14 Jerry DeLisle <[EMAIL PROTECTED]>

[Bug fortran/36725] g0 edit descriptor: Missing compile-time checking for invalid g0.d

2008-07-13 Thread jvdelisle at gcc dot gnu dot org
--- Comment #4 from jvdelisle at gcc dot gnu dot org 2008-07-14 00:52 --- Subject: Bug 36725 Author: jvdelisle Date: Mon Jul 14 00:51:44 2008 New Revision: 137769 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=137769 Log: 2008-07-13 Jerry DeLisle <[EMAIL PROTECTED]>

[Bug target/35492] ICE building kernel sk_stream_wait_connect output_operand: invalid operand for 'p' modifier

2008-07-13 Thread hp at gcc dot gnu dot org
--- Comment #10 from hp at gcc dot gnu dot org 2008-07-14 00:29 --- Subject: Bug 35492 Author: hp Date: Mon Jul 14 00:28:27 2008 New Revision: 137768 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=137768 Log: PR target/35492. * config/cris/cris.md ("*btst"): Remo

[Bug target/35492] ICE building kernel sk_stream_wait_connect output_operand: invalid operand for 'p' modifier

2008-07-13 Thread hp at gcc dot gnu dot org
--- Comment #9 from hp at gcc dot gnu dot org 2008-07-14 00:26 --- Subject: Bug 35492 Author: hp Date: Mon Jul 14 00:25:52 2008 New Revision: 137767 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=137767 Log: PR target/35492 * gcc.c-torture/compile/pr35492.c: New

[Bug target/35492] ICE building kernel sk_stream_wait_connect output_operand: invalid operand for 'p' modifier

2008-07-13 Thread hp at gcc dot gnu dot org
--- Comment #8 from hp at gcc dot gnu dot org 2008-07-14 00:25 --- Subject: Bug 35492 Author: hp Date: Mon Jul 14 00:24:35 2008 New Revision: 137766 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=137766 Log: PR target/35492 * gcc.c-torture/compile/pr35492.c: New

[Bug target/35492] ICE building kernel sk_stream_wait_connect output_operand: invalid operand for 'p' modifier

2008-07-13 Thread hp at gcc dot gnu dot org
--- Comment #7 from hp at gcc dot gnu dot org 2008-07-14 00:23 --- Subject: Bug 35492 Author: hp Date: Mon Jul 14 00:22:35 2008 New Revision: 137765 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=137765 Log: PR target/35492. * config/cris/cris.h (CRIS_CONST_OK_FO

[Bug target/35492] ICE building kernel sk_stream_wait_connect output_operand: invalid operand for 'p' modifier

2008-07-13 Thread hp at gcc dot gnu dot org
--- Comment #6 from hp at gcc dot gnu dot org 2008-07-14 00:12 --- After tests and consideration, I think we should just adjust the documentation; the pattern condition, where it checks operands, must not be more restrictive than the constraints. As no code change is expected in the mid

[Bug testsuite/36440] [4.4 Regression] FAIL: g++.dg/cdce3.C on powerpc-apple-darwin8.5.0

2008-07-13 Thread danglin at gcc dot gnu dot org
--- Comment #7 from danglin at gcc dot gnu dot org 2008-07-13 22:28 --- Subject: Bug 36440 Author: danglin Date: Sun Jul 13 22:27:58 2008 New Revision: 137757 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=137757 Log: PR testsuite/36440 * tree-call-cdce.c (check_

[Bug c/36817] New: internal compiler error: in compare_values_warnv

2008-07-13 Thread hans dot buchmann at fhso dot ch
Compiling the code bug.cc: void xxx() { unsigned*p=0; for(unsigned i=0;i<4;++i) { *p++=0; } for(unsigned i=0;i<4;++i) { *p++=0; } } with the command: /home/buchmann/devel//eo3s//tc/bin/arm-elf-gcc \ -O2 -Wall \ -c -o bug.o bug.cc results in: bug.cc: In function 'vo

[Bug middle-end/36811] [4.3/4.4 regression] endless (?) loop building with -O3

2008-07-13 Thread rguenth at gcc dot gnu dot org
--- Comment #6 from rguenth at gcc dot gnu dot org 2008-07-13 17:50 --- Fixed. -- rguenth at gcc dot gnu dot org changed: What|Removed |Added Status|ASSIGNED

[Bug c++/36797] ICE on SFINAE and __is_empty

2008-07-13 Thread mmitchel at gcc dot gnu dot org
--- Comment #4 from mmitchel at gcc dot gnu dot org 2008-07-13 17:41 --- Paolo -- I think the first thing is to figure out what mangling we want for these things -- and if they should be mangled at all. The C++ ABI doesn't specify a mangling for these operators, since it doesn't speci

[Bug middle-end/36811] [4.3/4.4 regression] endless (?) loop building with -O3

2008-07-13 Thread rguenth at gcc dot gnu dot org
--- Comment #5 from rguenth at gcc dot gnu dot org 2008-07-13 17:29 --- Subject: Bug 36811 Author: rguenth Date: Sun Jul 13 17:29:10 2008 New Revision: 137755 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=137755 Log: 2008-07-13 Richard Guenther <[EMAIL PROTECTED]> PR

[Bug middle-end/36811] [4.3/4.4 regression] endless (?) loop building with -O3

2008-07-13 Thread rguenth at gcc dot gnu dot org
--- Comment #4 from rguenth at gcc dot gnu dot org 2008-07-13 17:29 --- Subject: Bug 36811 Author: rguenth Date: Sun Jul 13 17:28:26 2008 New Revision: 137754 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=137754 Log: 2008-07-13 Richard Guenther <[EMAIL PROTECTED]> PR

[Bug target/36806] [4.4 Regression] I/Os hang at rev. 137631 on darwin9

2008-07-13 Thread dominiq at lps dot ens dot fr
--- Comment #11 from dominiq at lps dot ens dot fr 2008-07-13 16:19 --- I confirm that the problem appears at revision 137631 (137630 works fine). Using gdb, the hanging depends on the code: for the comment #10 I get the following backtrace #0 0x93b424ee in semaphore_wait_signal_trap

[Bug middle-end/36811] [4.3/4.4 regression] endless (?) loop building with -O3

2008-07-13 Thread rguenth at gcc dot gnu dot org
--- Comment #3 from rguenth at gcc dot gnu dot org 2008-07-13 14:08 --- This looks like an exact duplicate of PR34850, but for C, in the implementation in lhd_print_error_function. Thus, mine. -- rguenth at gcc dot gnu dot org changed: What|Removed

[Bug target/36473] Generate bit test (bt) instructions

2008-07-13 Thread ubizjak at gmail dot com
--- Comment #4 from ubizjak at gmail dot com 2008-07-13 08:44 --- This is now implemented in mainline. -- ubizjak at gmail dot com changed: What|Removed |Added