[Bug tree-optimization/33619] [4.1/4.2 Regression] TER breaks some inline-asm code (again)

--- Comment #9 from jsm28 at gcc dot gnu dot org 2008-02-01 16:54 --- 4.2.3 is being released now, changing milestones of open bugs to 4.2.4. -- jsm28 at gcc dot gnu dot org changed: What|Removed |Added

[Bug c++/33553] [4.1/4.2/4.3 Regression] Bogus array bound is not an integer constant for parameter in template method of template class

--- Comment #10 from jsm28 at gcc dot gnu dot org 2008-02-01 16:54 --- 4.2.3 is being released now, changing milestones of open bugs to 4.2.4. -- jsm28 at gcc dot gnu dot org changed: What|Removed |Added

[Bug target/33008] [4.1/4.2 regression] code pessimization after -fforce-mem removal.

--- Comment #2 from jsm28 at gcc dot gnu dot org 2008-02-01 16:54 --- 4.2.3 is being released now, changing milestones of open bugs to 4.2.4. -- jsm28 at gcc dot gnu dot org changed: What|Removed |Added

[Bug middle-end/32950] [4.1/4.2 regression] ICE with __complex__ double

--- Comment #4 from jsm28 at gcc dot gnu dot org 2008-02-01 16:54 --- 4.2.3 is being released now, changing milestones of open bugs to 4.2.4. -- jsm28 at gcc dot gnu dot org changed: What|Removed |Added

[Bug tree-optimization/32575] [4.2 regression] With -ftree-vrp miscompiles a single line of code in SQLite

--- Comment #19 from jsm28 at gcc dot gnu dot org 2008-02-01 16:54 --- 4.2.3 is being released now, changing milestones of open bugs to 4.2.4. -- jsm28 at gcc dot gnu dot org changed: What|Removed |Added

[Bug tree-optimization/32544] [4.2 Regression] miscompiles Mesa's r300 DRI driver with -ftree-vrp

--- Comment #12 from jsm28 at gcc dot gnu dot org 2008-02-01 16:54 --- 4.2.3 is being released now, changing milestones of open bugs to 4.2.4. -- jsm28 at gcc dot gnu dot org changed: What|Removed |Added

[Bug tree-optimization/32306] [4.2/4.3 Regression] DOM jump threading no longer iterates

--- Comment #11 from jsm28 at gcc dot gnu dot org 2008-02-01 16:54 --- 4.2.3 is being released now, changing milestones of open bugs to 4.2.4. -- jsm28 at gcc dot gnu dot org changed: What|Removed |Added

[Bug bootstrap/31906] -Xcompiler is inserted after -Xlinker when building libstdc++

--- Comment #19 from jsm28 at gcc dot gnu dot org 2008-02-01 16:54 --- 4.2.3 is being released now, changing milestones of open bugs to 4.2.4. -- jsm28 at gcc dot gnu dot org changed: What|Removed |Added

[Bug tree-optimization/31130] [4.2/4.3 Regression] VRP no longer derives range for division after negation

--- Comment #13 from jsm28 at gcc dot gnu dot org 2008-02-01 16:53 --- 4.2.3 is being released now, changing milestones of open bugs to 4.2.4. -- jsm28 at gcc dot gnu dot org changed: What|Removed |Added

[Bug ada/31108] [4.2 regression] ACATS C35507M fails

--- Comment #7 from jsm28 at gcc dot gnu dot org 2008-02-01 16:53 --- 4.2.3 is being released now, changing milestones of open bugs to 4.2.4. -- jsm28 at gcc dot gnu dot org changed: What|Removed |Added

[Bug libfortran/30694] minval/maxval with +/-Inf

--- Comment #27 from jsm28 at gcc dot gnu dot org 2008-02-01 16:53 --- 4.2.3 is being released now, changing milestones of open bugs to 4.2.4. -- jsm28 at gcc dot gnu dot org changed: What|Removed |Added

[Bug c++/30298] [4.2/4.3 regression] ICE with duplicate broken inheritance

--- Comment #4 from jsm28 at gcc dot gnu dot org 2008-02-01 16:53 --- 4.2.3 is being released now, changing milestones of open bugs to 4.2.4. -- jsm28 at gcc dot gnu dot org changed: What|Removed |Added

[Bug c++/30303] [4.2 regression] ICE with invalid constructor definition

--- Comment #15 from jsm28 at gcc dot gnu dot org 2008-02-01 16:53 --- 4.2.3 is being released now, changing milestones of open bugs to 4.2.4. -- jsm28 at gcc dot gnu dot org changed: What|Removed |Added

[Bug target/30243] [4.1/4.2/4.3 Regression][avr] signbit() causes an internal compiler error

--- Comment #6 from jsm28 at gcc dot gnu dot org 2008-02-01 16:53 --- 4.2.3 is being released now, changing milestones of open bugs to 4.2.4. -- jsm28 at gcc dot gnu dot org changed: What|Removed |Added

[Bug tree-optimization/30052] [4.2 Regression] points-to analysis slow and memory hungry

--- Comment #51 from jsm28 at gcc dot gnu dot org 2008-02-01 16:53 --- 4.2.3 is being released now, changing milestones of open bugs to 4.2.4. -- jsm28 at gcc dot gnu dot org changed: What|Removed |Added

[Bug target/29524] [4.2/4.3 Regression] Too much RAM used: __clz_tab[] linked

--- Comment #18 from jsm28 at gcc dot gnu dot org 2008-02-01 16:53 --- 4.2.3 is being released now, changing milestones of open bugs to 4.2.4. -- jsm28 at gcc dot gnu dot org changed: What|Removed |Added

[Bug target/29206] [4.2/4.3 regression] gcj-dbtool segfaults

--- Comment #12 from jsm28 at gcc dot gnu dot org 2008-02-01 16:53 --- 4.2.3 is being released now, changing milestones of open bugs to 4.2.4. -- jsm28 at gcc dot gnu dot org changed: What|Removed |Added

[Bug testsuite/28870] [4.2/4.3 Regression] configuring, over-riding timeout values in testsuite

--- Comment #17 from jsm28 at gcc dot gnu dot org 2008-02-01 16:53 --- 4.2.3 is being released now, changing milestones of open bugs to 4.2.4. -- jsm28 at gcc dot gnu dot org changed: What|Removed |Added

[Bug c/29129] [4.2/4.3 Regression] [DR needed] unnamed parameters using [*]

--- Comment #8 from jsm28 at gcc dot gnu dot org 2008-02-01 16:53 --- 4.2.3 is being released now, changing milestones of open bugs to 4.2.4. -- jsm28 at gcc dot gnu dot org changed: What|Removed |Added

[Bug fortran/29892] substring out of bounds: Missing variable name for variables with parameter attribute

--- Comment #7 from jsm28 at gcc dot gnu dot org 2008-02-01 16:53 --- 4.2.3 is being released now, changing milestones of open bugs to 4.2.4. -- jsm28 at gcc dot gnu dot org changed: What|Removed |Added

[Bug c++/29727] [4.2/4.3 regression] ICE on invalid initializer for template member

--- Comment #6 from jsm28 at gcc dot gnu dot org 2008-02-01 16:53 --- 4.2.3 is being released now, changing milestones of open bugs to 4.2.4. -- jsm28 at gcc dot gnu dot org changed: What|Removed |Added

[Bug c++/30299] [4.2 regression] ICE with broken template and inheritance

--- Comment #7 from jsm28 at gcc dot gnu dot org 2008-02-01 16:53 --- 4.2.3 is being released now, changing milestones of open bugs to 4.2.4. -- jsm28 at gcc dot gnu dot org changed: What|Removed |Added

[Bug c++/31131] [4.2 regression] ICE on invalid constructor definition

--- Comment #5 from jsm28 at gcc dot gnu dot org 2008-02-01 16:53 --- 4.2.3 is being released now, changing milestones of open bugs to 4.2.4. -- jsm28 at gcc dot gnu dot org changed: What|Removed |Added

[Bug c++/31747] [4.2 regression] ICE combining static and extern

--- Comment #7 from jsm28 at gcc dot gnu dot org 2008-02-01 16:54 --- 4.2.3 is being released now, changing milestones of open bugs to 4.2.4. -- jsm28 at gcc dot gnu dot org changed: What|Removed |Added

[Bug c++/31446] [4.2 regression] ICE with invalid template parameter

--- Comment #11 from jsm28 at gcc dot gnu dot org 2008-02-01 16:53 --- 4.2.3 is being released now, changing milestones of open bugs to 4.2.4. -- jsm28 at gcc dot gnu dot org changed: What|Removed |Added

[Bug ada/31174] [4.2 regression] ACATS C380004 fails

--- Comment #8 from jsm28 at gcc dot gnu dot org 2008-02-01 16:53 --- 4.2.3 is being released now, changing milestones of open bugs to 4.2.4. -- jsm28 at gcc dot gnu dot org changed: What|Removed |Added

[Bug middle-end/31947] [4.2 Regression] ICE in calc_dfs_tree, at dominance.c:374

--- Comment #11 from jsm28 at gcc dot gnu dot org 2008-02-01 16:54 --- 4.2.3 is being released now, changing milestones of open bugs to 4.2.4. -- jsm28 at gcc dot gnu dot org changed: What|Removed |Added

[Bug c++/32182] [4.2 Regression] -fstrict-aliasing optimizations cause constructor not to run for object causing segfault

--- Comment #16 from jsm28 at gcc dot gnu dot org 2008-02-01 16:54 --- 4.2.3 is being released now, changing milestones of open bugs to 4.2.4. -- jsm28 at gcc dot gnu dot org changed: What|Removed |Added

[Bug c++/32519] [4.1/4.2/4.3 regression] g++ allows access to protected template member functions of base class

--- Comment #3 from jsm28 at gcc dot gnu dot org 2008-02-01 16:54 --- 4.2.3 is being released now, changing milestones of open bugs to 4.2.4. -- jsm28 at gcc dot gnu dot org changed: What|Removed |Added

[Bug c++/32716] [4.2 Regression] Wrong code generation. Alias and C++ virtual bases problem.

--- Comment #13 from jsm28 at gcc dot gnu dot org 2008-02-01 16:54 --- 4.2.3 is being released now, changing milestones of open bugs to 4.2.4. -- jsm28 at gcc dot gnu dot org changed: What|Removed |Added

[Bug tree-optimization/32723] [4.2 Regression] memory hog in solve_graph

--- Comment #17 from jsm28 at gcc dot gnu dot org 2008-02-01 16:54 --- 4.2.3 is being released now, changing milestones of open bugs to 4.2.4. -- jsm28 at gcc dot gnu dot org changed: What|Removed |Added

[Bug libgomp/33131] [4.2 regression] libgomp/env.c:60: warning: implicit declaration of function 'strncasecmp'

--- Comment #2 from jsm28 at gcc dot gnu dot org 2008-02-01 16:54 --- 4.2.3 is being released now, changing milestones of open bugs to 4.2.4. -- jsm28 at gcc dot gnu dot org changed: What|Removed |Added

[Bug tree-optimization/32891] [4.2 Regression] PRE goes crazy on YQPkgTechnicalDetailsView.cpp

--- Comment #8 from jsm28 at gcc dot gnu dot org 2008-02-01 16:54 --- 4.2.3 is being released now, changing milestones of open bugs to 4.2.4. -- jsm28 at gcc dot gnu dot org changed: What|Removed |Added

[Bug rtl-optimization/33410] [4.2/4.3 regression] ICE in iv_analyze_expr, at loop-iv.c:934

--- Comment #15 from jsm28 at gcc dot gnu dot org 2008-02-01 16:54 --- 4.2.3 is being released now, changing milestones of open bugs to 4.2.4. -- jsm28 at gcc dot gnu dot org changed: What|Removed |Added

[Bug middle-end/33540] [4.2 regression] ICE with vectors in expand_simple_binop at optabs.c

--- Comment #7 from jsm28 at gcc dot gnu dot org 2008-02-01 16:54 --- 4.2.3 is being released now, changing milestones of open bugs to 4.2.4. -- jsm28 at gcc dot gnu dot org changed: What|Removed |Added

[Bug libgcj/33764] [4.2/4.3 regression] gij is built as 32-bit binary when building multilib gcc

--- Comment #7 from jsm28 at gcc dot gnu dot org 2008-02-01 16:54 --- 4.2.3 is being released now, changing milestones of open bugs to 4.2.4. -- jsm28 at gcc dot gnu dot org changed: What|Removed |Added

[Bug c++/33841] [4.2 regression] ICE with non-integral bit-field

--- Comment #3 from jsm28 at gcc dot gnu dot org 2008-02-01 16:54 --- 4.2.3 is being released now, changing milestones of open bugs to 4.2.4. -- jsm28 at gcc dot gnu dot org changed: What|Removed |Added

[Bug c++/33962] [4.1/4.2 Regression] ICE at call to overloaded template function with variable-length function argument list

--- Comment #6 from jsm28 at gcc dot gnu dot org 2008-02-01 16:55 --- 4.2.3 is being released now, changing milestones of open bugs to 4.2.4. -- jsm28 at gcc dot gnu dot org changed: What|Removed |Added

[Bug c++/33916] [4.2/4.3 Regression] Default constructor fails to initialize array members

--- Comment #8 from jsm28 at gcc dot gnu dot org 2008-02-01 16:55 --- 4.2.3 is being released now, changing milestones of open bugs to 4.2.4. -- jsm28 at gcc dot gnu dot org changed: What|Removed |Added

[Bug c++/34089] [4.1/4.2 regression] Segfault on specialization using struct instead of template function.

--- Comment #6 from jsm28 at gcc dot gnu dot org 2008-02-01 16:55 --- 4.2.3 is being released now, changing milestones of open bugs to 4.2.4. -- jsm28 at gcc dot gnu dot org changed: What|Removed |Added

[Bug c++/34094] [4.2/4.3 Regression] Undefined static data member in anonymous namespace can acquire a definition anyway

--- Comment #14 from jsm28 at gcc dot gnu dot org 2008-02-01 16:55 --- 4.2.3 is being released now, changing milestones of open bugs to 4.2.4. -- jsm28 at gcc dot gnu dot org changed: What|Removed |Added

[Bug target/34493] [4.2 Regression] ICE reload_cse_simplify_operands, at postreload.c:392 on powerpc with -funroll-loops

--- Comment #4 from jsm28 at gcc dot gnu dot org 2008-02-01 16:55 --- 4.2.3 is being released now, changing milestones of open bugs to 4.2.4. -- jsm28 at gcc dot gnu dot org changed: What|Removed |Added

[Bug c++/34600] [4.2/4.3 regression] ICE with invalid use of extern

--- Comment #1 from jsm28 at gcc dot gnu dot org 2008-02-01 16:55 --- 4.2.3 is being released now, changing milestones of open bugs to 4.2.4. -- jsm28 at gcc dot gnu dot org changed: What|Removed |Added

[Bug c++/34691] [4.1/4.2/4.3 Regression] Default argument checking not performed after overload resolution with C linkage

--- Comment #4 from jsm28 at gcc dot gnu dot org 2008-02-01 16:55 --- 4.2.3 is being released now, changing milestones of open bugs to 4.2.4. -- jsm28 at gcc dot gnu dot org changed: What|Removed |Added

[Bug preprocessor/34692] [4.2 regression] Internal error with pragma in macro

--- Comment #7 from jsm28 at gcc dot gnu dot org 2008-02-01 16:55 --- 4.2.3 is being released now, changing milestones of open bugs to 4.2.4. -- jsm28 at gcc dot gnu dot org changed: What|Removed |Added

[Bug c/29479] [4.2 Regression] wrong may be used uninitialized in this function warnings

--- Comment #2 from manu at gcc dot gnu dot org 2008-02-01 17:02 --- Reopen temporarily ... -- manu at gcc dot gnu dot org changed: What|Removed |Added

[Bug middle-end/27289] Gcc produces spurious -Wuninitialized warning compiling gdb

--- Comment #3 from manu at gcc dot gnu dot org 2008-02-01 17:05 --- ... to mark as a duplicate of PR 29479. They are almost the same testcase. *** This bug has been marked as a duplicate of 29479 *** -- manu at gcc dot gnu dot org changed: What|Removed

[Bug c/29479] [4.2 Regression] wrong may be used uninitialized in this function warnings

--- Comment #3 from manu at gcc dot gnu dot org 2008-02-01 17:05 --- *** Bug 27289 has been marked as a duplicate of this bug. *** -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=29479

[Bug middle-end/27289] Gcc produces spurious -Wuninitialized warning compiling gdb

--- Comment #5 from manu at gcc dot gnu dot org 2008-02-01 17:08 --- *** Bug 29479 has been marked as a duplicate of this bug. *** -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=27289

[Bug middle-end/27289] Gcc produces spurious -Wuninitialized warning compiling gdb

--- Comment #6 from manu at gcc dot gnu dot org 2008-02-01 17:10 --- Confirmed with GNU C (GCC) version 4.3.0 20080122 (experimental) (x86_64-unknown-linux-gnu) -- manu at gcc dot gnu dot org changed: What|Removed |Added

[Bug target/28583] [4.2 regression] ICE in default_secondary_reload, at targhooks.c:532 when building libgcc2.c as _divsc3.o

--- Comment #9 from jsm28 at gcc dot gnu dot org 2008-02-01 16:53 --- 4.2.3 is being released now, changing milestones of open bugs to 4.2.4. -- jsm28 at gcc dot gnu dot org changed: What|Removed |Added

[Bug bootstrap/33781] [4.3 Regression] Arg list too long building libgcc.a

--- Comment #15 from sayle at gcc dot gnu dot org 2008-02-01 17:42 --- Subject: Bug 33781 Author: sayle Date: Fri Feb 1 17:41:48 2008 New Revision: 132047 URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=132047 Log: PR bootstrap/33781 * configure.ac

[Bug tree-optimization/17863] [4.0/4.1/4.2/4.3 Regression] performance loss (not inlining as much??)

--- Comment #41 from amacleod at redhat dot com 2008-02-01 17:46 --- TER will not replace any load into an expression if there is more than one use of the load. Your sample shows multiple uses of each load. If it did this substitution, it could be introducing worse code, it doesn't

[Bug bootstrap/35051] New: [4.3 Regression] Build machine requires GMP and MPFR for building cross-host gccs

If you build a cross-host compiler (such as building a mips64-linux-gnu native compiler from x86_64-linux-gnu), --with-gmp and --with-mpfr rightly apply to the host. However, even the generator files include gmp.h and mpfr.h, so the build machine needs gmp.h and mpfr.h to be installed too.

[Bug target/35052] New: [4.3 regression]: FAIL: g++.dg/conversion/simd3.C (test for errors, line 13)

With revision 131998 on Linux/ia32, I got Executing on host: /export/build/gnu/gcc/build-i686-linux/gcc/testsuite/g++/../../g++ -B/export/build/gnu/gcc/build-i686-linux/gcc/testsuite/g++/../../ /net/gnu-13/export/gnu/src/gcc/gcc/gcc/testsuite/g++.dg/conversion/simd3.C -nostdinc++

[Bug middle-end/32395] false positive warning about use of uninitialized variable.

--- Comment #16 from manu at gcc dot gnu dot org 2008-02-01 17:55 --- Somehow after SRA we end up creating a PHI node with an empty definition: # BLOCK 5 freq:2931, starting at line 7057 # PRED: 276 [98.0%] (true,exec) 3 [98.0%] (true,exec) # inf$sideD.88720_393 = PHI

[Bug bootstrap/35051] [4.3 Regression] Build machine requires GMP and MPFR for building cross-host gccs

--- Comment #1 from rsandifo at gcc dot gnu dot org 2008-02-01 17:49 --- Testing a patch. -- rsandifo at gcc dot gnu dot org changed: What|Removed |Added

[Bug middle-end/27289] Gcc produces spurious -Wuninitialized warning compiling gdb

--- Comment #2 from manu at gcc dot gnu dot org 2008-02-01 17:00 --- Not a duplicate of PR 5035, sice that one is fixed and this isn't. -- manu at gcc dot gnu dot org changed: What|Removed |Added

[Bug testsuite/27707] g++.dg/tree-ssa/ivopts-1.C fails

--- Comment #17 from dave at hiauly1 dot hia dot nrc dot ca 2008-02-01 18:08 --- Subject: Re: g++.dg/tree-ssa/ivopts-1.C fails Dave, is this test still failing on hppa? On the branch and trunk? It is not failing on either 4.2 or trunk. Checked hppa-unknown-linux-gnu,

[Bug testsuite/27707] g++.dg/tree-ssa/ivopts-1.C fails

--- Comment #18 from rguenth at gcc dot gnu dot org 2008-02-01 18:13 --- Thus fixed. -- rguenth at gcc dot gnu dot org changed: What|Removed |Added

[Bug c++/33802] bogus is used uninitialized (VOPs) (inlining)

--- Comment #11 from manu at gcc dot gnu dot org 2008-02-01 18:16 --- I tried to debug this but it just keep spilling gibberish, which makes it hard to debug under emacs. Is there a commandline option to stop C++ front-end hyper-verbose output? --

[Bug target/35052] [4.3 regression]: FAIL: g++.dg/conversion/simd3.C (test for errors, line 13)

--- Comment #1 from pinskia at gcc dot gnu dot org 2008-02-01 18:10 --- *** This bug has been marked as a duplicate of 35049 *** -- pinskia at gcc dot gnu dot org changed: What|Removed |Added

[Bug c++/35049] [4.3 Regression] g++.dg/conversion/simd3.C:12: error: invalid operands to binary + (have 'float __vector__' and 'int __vector__')

--- Comment #4 from pinskia at gcc dot gnu dot org 2008-02-01 18:10 --- *** Bug 35052 has been marked as a duplicate of this bug. *** -- pinskia at gcc dot gnu dot org changed: What|Removed |Added

[Bug c++/35049] [4.3 Regression] g++.dg/conversion/simd3.C:12: error: invalid operands to binary + (have 'float __vector__' and 'int __vector__')

--- Comment #6 from hjl dot tools at gmail dot com 2008-02-01 18:48 --- Revision 131984 seems the cause: http://gcc.gnu.org/ml/gcc-cvs/2008-01/msg00747.html -- hjl dot tools at gmail dot com changed: What|Removed |Added

[Bug c++/33802] bogus is used uninitialized (VOPs) (inlining)

--- Comment #12 from manu at gcc dot gnu dot org 2008-02-01 18:21 --- (In reply to comment #10) The PHI is correct, you get one arg per incoming edge. What I meant by correct is that there is some reasonable way to end up with this PHI containing an empty definition when there is no

[Bug bootstrap/35051] [4.3 Regression] Build machine requires GMP and MPFR for building cross-host gccs

-- pinskia at gcc dot gnu dot org changed: What|Removed |Added CC||pinskia at gcc dot gnu dot |

[Bug c++/35049] [4.3 Regression] g++.dg/conversion/simd3.C:12: error: invalid operands to binary + (have 'float __vector__' and 'int __vector__')

--- Comment #5 from hjl dot tools at gmail dot com 2008-02-01 18:40 --- The test works on Linux/Intel64 with -m32: [EMAIL PROTECTED] g++]$ /export/build/gnu/gcc/build-x86_64-linux/gcc/testsuite/g++/../../g++ -B/export/build/gnu/gcc/build-x86_64-linux/gcc/testsuite/g++/../../

[Bug testsuite/27707] g++.dg/tree-ssa/ivopts-1.C fails

--- Comment #19 from dave at hiauly1 dot hia dot nrc dot ca 2008-02-01 18:23 --- Subject: Re: g++.dg/tree-ssa/ivopts-1.C fails Thus fixed. The test needs adjustment. Dave -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=27707

[Bug translation/32959] msgfmt fails on file libcpp/po/fr.po

--- Comment #2 from sdirkse at gams dot com 2008-02-01 18:24 --- I tried a more recent GCC checkout of the trunk and I no longer have this issue, even with the old gettext. If this reoccurs I'll try updating gettext. Thanks, and please feel free to close this issue report. Or should

[Bug target/35045] [4.3 Regression] gcc-4.3 generates wrong code on i386 with -O3

--- Comment #24 from debian-gcc at lists dot debian dot org 2008-02-01 18:53 --- please mention 35045 in the testcase and changelog entry (not 34054). Matthias -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=35045

[Bug c/34993] [4.1/4.2 regression] ICE with attribute for array with unknown bound

--- Comment #4 from rth at gcc dot gnu dot org 2008-02-01 18:59 --- Subject: Bug 34993 Author: rth Date: Fri Feb 1 18:58:21 2008 New Revision: 132049 URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=132049 Log: PR c/34993 * tree.c

[Bug rtl-optimization/34773] [4.3 Regression] miscompilation of vfprintf_r

--- Comment #8 from hp at gcc dot gnu dot org 2008-02-01 21:28 --- Subject: Bug 34773 Author: hp Date: Fri Feb 1 21:28:06 2008 New Revision: 132052 URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=132052 Log: PR rtl-optimization/34773 *

[Bug rtl-optimization/33410] [4.2/4.3 regression] ICE in iv_analyze_expr, at loop-iv.c:934

--- Comment #16 from belyshev at depni dot sinp dot msu dot ru 2008-02-01 21:01 --- (In reply to comment #14) There is a lot of unexpected failures, so I will retest with BOOT_CFLAGS=-O2 and without the patch in the next ~24..36 hours. BOOT_CFLAGS=-O2 bootstrap/regtest difference:

[Bug rtl-optimization/34773] [4.3 Regression] miscompilation of vfprintf_r

--- Comment #9 from hp at gcc dot gnu dot org 2008-02-01 21:29 --- Subject: Bug 34773 Author: hp Date: Fri Feb 1 21:28:46 2008 New Revision: 132053 URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=132053 Log: PR rtl-optimization/34773 * reg-notes.def (EQUAL):

[Bug rtl-optimization/33410] [4.2/4.3 regression] ICE in iv_analyze_expr, at loop-iv.c:934

-- pinskia at gcc dot gnu dot org changed: What|Removed |Added Target Milestone|4.2.3 |4.2.4 http://gcc.gnu.org/bugzilla/show_bug.cgi?id=33410

[Bug rtl-optimization/34773] [4.3 Regression] miscompilation of vfprintf_r

--- Comment #10 from hp at gcc dot gnu dot org 2008-02-01 21:30 --- Fixed. -- hp at gcc dot gnu dot org changed: What|Removed |Added Status|ASSIGNED

[Bug tree-optimization/17863] [4.0/4.1/4.2/4.3 Regression] performance loss (TER register presure and inlining limits problems)

--- Comment #42 from hubicka at gcc dot gnu dot org 2008-02-01 22:33 --- So for summary. With TER disabled, I get 6.2s, so we are still worse than 3.4 that is 5.6s. With call-cost inline parameter increased and TER disabled, I get 5.3s. With forwprop fix, ter disabled and inline

[Bug tree-optimization/17863] [4.0/4.1/4.2/4.3 Regression] performance loss (TER register presure and inlining limits problems)

--- Comment #43 from hubicka at ucw dot cz 2008-02-01 22:45 --- Subject: Re: [4.0/4.1/4.2/4.3 Regression] performance loss (not inlining as much??) TER will not replace any load into an expression if there is more than one use of the load. Your sample shows multiple uses of each

[Bug fortran/35037] VOLATILE attribute not being honored with common block variable

--- Comment #3 from fxcoudert at gcc dot gnu dot org 2008-02-01 22:54 --- I've tried the following trivial patch (which should handle both common blocks and equivalences): Index: trans-common.c === --- trans-common.c

[Bug tree-optimization/17863] [4.0/4.1/4.2/4.3 Regression] performance loss (register pressure due to RA sucking and inlining limits problems)

--- Comment #44 from pinskia at gcc dot gnu dot org 2008-02-01 22:55 --- (In reply to comment #42) I don't see how to track the TER and inlining limits issue with current organization of compiler. It is probably GCC-4.4 thing if we get lucky. I rather not have TER changed, because I

[Bug libgcj/28009] libjava cannot be cross-built; X_CFLAGS includes /usr/include

--- Comment #6 from wilson at gcc dot gnu dot org 2008-02-01 23:39 --- Configuring --without-x is a possible workaround. I haven't tried it. I also haven't tried to reproduce the problem. The problem comes from the AC_PATH_XTRA call in libjava/configure.ac. This is a documented

[Bug middle-end/25445] -fpic/-fPIC failure in gcc.dg/tree-ssa/wholeprogram-1.c

--- Comment #4 from ghazi at gcc dot gnu dot org 2008-02-02 01:42 --- Subject: Bug 25445 Author: ghazi Date: Sat Feb 2 01:42:03 2008 New Revision: 132060 URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=132060 Log: Backport: 2007-08-02 Nathan Froyd [EMAIL

[Bug middle-end/25445] -fpic/-fPIC failure in gcc.dg/tree-ssa/wholeprogram-1.c

--- Comment #5 from ghazi at gcc dot gnu dot org 2008-02-02 02:02 --- Subject: Bug 25445 Author: ghazi Date: Sat Feb 2 02:01:46 2008 New Revision: 132061 URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=132061 Log: Backport: 2007-08-02 Nathan Froyd [EMAIL

[Bug fortran/19925] Implied do-loop in an initialization expression is broken

--- Comment #24 from jvdelisle at gcc dot gnu dot org 2008-02-02 02:05 --- Reply to comment #21. I am aware of the 65535 limit. At least this minor patch gets rid of a segfault, and handling the large array constructors by building the array at run time is obviously not fixed yet.

[Bug c++/33620] [4.3 regression] internal compiler error: canonical types differ for identical types const QListQStringList and const QListQStringList

--- Comment #8 from singhai at gmail dot com 2008-02-02 03:21 --- Created an attachment (id=15075) -- (http://gcc.gnu.org/bugzilla/attachment.cgi?id=15075action=view) Another variant of the bug Another internal compiler error with a similar symptoms. f.c:11: internal compiler error:

[Bug c++/33620] [4.3 regression] internal compiler error: canonical types differ for identical types const QListQStringList and const QListQStringList

--- Comment #9 from singhai at gmail dot com 2008-02-02 03:27 --- (From update of attachment 15075) class Header {}; template int I class NGram { public: Header GetHeader() const; } __attribute__((__packed__)); template int I Header NGramI::GetHeader() const { return 0; } --

[Bug c++/33620] [4.3 regression] internal compiler error: canonical types differ for identical types const QListQStringList and const QListQStringList

--- Comment #10 from bangerth at dealii dot org 2008-02-02 04:07 --- Sharad, what compiler version did you use for the new testcases? -- bangerth at dealii dot org changed: What|Removed |Added

[Bug middle-end/25445] -fpic/-fPIC failure in gcc.dg/tree-ssa/wholeprogram-1.c

-- ghazi at gcc dot gnu dot org changed: What|Removed |Added Known to work||4.1.3 4.2.4 4.3.0 Target Milestone|---

[Bug testsuite/29404] make check fails to compile library testcases

--- Comment #8 from ghazi at gcc dot gnu dot org 2008-02-02 05:19 --- (In reply to comment #7) Subject: Re: make check fails to compile library testcases I'll take a look. Any ideas? Sure, I'm just a little busy. It's been a year... :-) I still see this problem, reconfirming

[Bug middle-end/35053] New: SSE2 testcase crashes

-- cut here -- #include xmmintrin.h int main() { float dest = 0.0; __m128 xmm0 = {0.0,0.0,0.0,0.0}; _mm_store_ps(dest, xmm0); return 0; } -- cut here -- [~] gcc -msse2 -o test test.c [~] ./test zsh: segmentation fault ./test It doesn't crash when compiled with icc.

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