[Bug lto/50351] An internal compiler error when building gcc4.6 using -flto -fuse-linker-plugin on Win7 mingw64 target

2015-02-10 Thread ktietz at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=50351 Kai Tietz ktietz at gcc dot gnu.org changed: What|Removed |Added Status|WAITING |RESOLVED

[Bug bootstrap/60244] GCC-trunk rev.207809, Segmentation fault when executing .../xgcc -dumpspecs

2015-02-10 Thread ktietz at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=60244 Kai Tietz ktietz at gcc dot gnu.org changed: What|Removed |Added Status|WAITING |RESOLVED

[Bug target/57119] libstdc++-6.dll missed in default gcc 4.8 build

2015-02-10 Thread ktietz at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=57119 Kai Tietz ktietz at gcc dot gnu.org changed: What|Removed |Added Status|WAITING |RESOLVED

[Bug gcov-profile/61889] [5 Regression] gcov-tool.c uses nftw, ftw.h

2015-02-12 Thread ktietz at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61889 --- Comment #36 from Kai Tietz ktietz at gcc dot gnu.org --- Well, I guess that you missed to reconfigure gcc. By checking current source is the include of ftw.h guarded by HAVE_FTW_H check, which get defined by configure if header is found.

[Bug gcov-profile/61889] [5 Regression] gcov-tool.c uses nftw, ftw.h

2015-02-12 Thread ktietz at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61889 --- Comment #37 from Kai Tietz ktietz at gcc dot gnu.org --- I confirm that in libgcc we still have an issue ... Could you please make a new report for libgcc's libgcov-util.c for it. Thanks in advance

[Bug gcov-profile/61889] [5 Regression] gcov-tool.c uses nftw, ftw.h

2015-02-10 Thread ktietz at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61889 --- Comment #30 from Kai Tietz ktietz at gcc dot gnu.org --- Yes, this patch slipped under my radar. It would be good if you - Rainer - would have pinged on it. As far as I recalled I awaited at that time a full patch by Rong on this subject

[Bug gcov-profile/61889] [5 Regression] gcov-tool.c uses nftw, ftw.h

2015-02-10 Thread ktietz at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61889 --- Comment #27 from Kai Tietz ktietz at gcc dot gnu.org --- (In reply to Jakub Jelinek from comment #26) Instead of the #undef mkdir you'd IMHO better just use (mkdir) (filename) in the second case. Anyway, if you've posted your patch to gcc

[Bug libquadmath/58327] Problem of quadmath in connection with SDL2

2015-02-10 Thread ktietz at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=58327 Kai Tietz ktietz at gcc dot gnu.org changed: What|Removed |Added CC||ktietz at gcc dot

[Bug gcov-profile/61889] [5 Regression] gcov-tool.c uses nftw, ftw.h

2015-02-10 Thread ktietz at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61889 --- Comment #33 from Kai Tietz ktietz at gcc dot gnu.org --- Author: ktietz Date: Tue Feb 10 14:14:58 2015 New Revision: 220584 URL: https://gcc.gnu.org/viewcvs?rev=220584root=gccview=rev Log: 2015-02-10 Rainer Emrich rai...@emrich

[Bug gcov-profile/61889] [5 Regression] gcov-tool.c uses nftw, ftw.h

2015-02-10 Thread ktietz at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61889 Kai Tietz ktietz at gcc dot gnu.org changed: What|Removed |Added Status|REOPENED|RESOLVED

[Bug gcov-profile/61889] [5 Regression] gcov-tool.c uses nftw, ftw.h

2015-02-10 Thread ktietz at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61889 --- Comment #32 from Kai Tietz ktietz at gcc dot gnu.org --- Author: ktietz Date: Tue Feb 10 14:13:13 2015 New Revision: 220582 URL: https://gcc.gnu.org/viewcvs?rev=220582root=gccview=rev Log: 2015-02-10 Rainer Emrich rai...@emrich

[Bug c++/65390] ICE in strip_typedefs, at cp/tree.c:1361

2015-03-16 Thread ktietz at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65390 Kai Tietz ktietz at gcc dot gnu.org changed: What|Removed |Added Keywords||ice-on-invalid-code

[Bug target/62109] __gthr_i486_lock_cmp_xchg missing clobber

2015-03-17 Thread ktietz at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=62109 Kai Tietz ktietz at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED |NEW Last

[Bug target/62109] __gthr_i486_lock_cmp_xchg missing clobber

2015-03-19 Thread ktietz at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=62109 --- Comment #7 from Kai Tietz ktietz at gcc dot gnu.org --- I agree that we change it to #define __GTHR_W32_InterlockedCompareExchange InterlockedCompareExchange not sure if we actually should error out here at all. We might want to remove

[Bug c++/56636] strange interaction of dynamic_cast and unique_ptr

2015-03-19 Thread ktietz at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=56636 Kai Tietz ktietz at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED

[Bug target/62109] __gthr_i486_lock_cmp_xchg missing clobber

2015-03-20 Thread ktietz at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=62109 --- Comment #9 from Kai Tietz ktietz at gcc dot gnu.org --- (In reply to David from comment #8) (In reply to Kai Tietz from comment #7) The first code block in comment #6 is what is in the code now. As you can see, it already has the #define

[Bug c++/17729] [4.8/4.9/5 Regression] Duplicate __attribute__((deprecated)) warning

2015-03-20 Thread ktietz at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=17729 Kai Tietz ktietz at gcc dot gnu.org changed: What|Removed |Added Status|NEW |ASSIGNED

[Bug middle-end/61207] [4.9 Regression] Win64 gcc 4.9.0: ICE in in expand_expr_addr_expr_1 at -Os compiling some C++ code

2015-03-07 Thread ktietz at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61207 --- Comment #9 from Kai Tietz ktietz at gcc dot gnu.org --- well, it might be same issue, but on x64 target the testcase of comment #6 works without issues. As SRA seems to be involved here, the changes on trunk for DOM might be the solution.

[Bug preprocessor/65238] [5 Regression] __has_attribute is not handled properly with -traditional-cpp.

2015-03-08 Thread ktietz at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65238 Kai Tietz ktietz at gcc dot gnu.org changed: What|Removed |Added CC||ktietz at gcc dot

[Bug c++/65323] [4.8/4.9/5 Regression] duplicate -Wzero-as-null-pointer-constant warnings

2015-03-10 Thread ktietz at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65323 Kai Tietz ktietz at gcc dot gnu.org changed: What|Removed |Added CC||ktietz at gcc dot

[Bug libgcj/52579] [4.8/4.9/5 regression] i386_w32_fallback_frame_state should care ffi raw-closure stub function

2015-03-12 Thread ktietz at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=52579 Kai Tietz ktietz at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED |WAITING Last

[Bug libgomp/64972] [5 Regression] Build failure in libgomp for i686-w64-mingw32 target after latest merge from gomp-4_0-branch

2015-03-24 Thread ktietz at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64972 --- Comment #10 from Kai Tietz ktietz at gcc dot gnu.org --- I agree that suggested patch changes here behavior on non LP64 targets. Nevertheless it would be something to live by until we reach stage 1 to address this more accurate. To us

[Bug libgomp/64972] [5 Regression] Build failure in libgomp for i686-w64-mingw32 target after latest merge from gomp-4_0-branch

2015-03-25 Thread ktietz at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64972 --- Comment #17 from Kai Tietz ktietz at gcc dot gnu.org --- Author: ktietz Date: Wed Mar 25 15:05:02 2015 New Revision: 221665 URL: https://gcc.gnu.org/viewcvs?rev=221665root=gccview=rev Log: PR libgomp/64972 * oacc-parallel.c

[Bug libgomp/64972] [5 Regression] Build failure in libgomp for i686-w64-mingw32 target after latest merge from gomp-4_0-branch

2015-03-25 Thread ktietz at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64972 Kai Tietz ktietz at gcc dot gnu.org changed: What|Removed |Added Status|NEW |RESOLVED

[Bug lto/65559] [5 Regression] lto1.exe: internal compiler error: in read_cgraph_and_symbols, at lto/lto.c:2947

2015-03-25 Thread ktietz at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65559 Kai Tietz ktietz at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED |NEW Last

[Bug target/65560] [Regression 5] pr24683.c:11:1: internal compiler error: in extract_insn, at recog.c:2343

2015-03-25 Thread ktietz at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65560 Kai Tietz ktietz at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED |NEW Last

[Bug target/65564] [Regression 5] builtin-bnd-narrow-ptr-bounds-2-nov.c:15:1: internal compiler error: in simplify_subreg, at simplify-rtx.c:5745

2015-03-25 Thread ktietz at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65564 Kai Tietz ktietz at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED |NEW Last

[Bug target/65561] avx512fintrin.h:5344:1: internal compiler error: in curr_insn_transform, at lra-constraints.c:3494

2015-03-25 Thread ktietz at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65561 Kai Tietz ktietz at gcc dot gnu.org changed: What|Removed |Added CC||ktietz at gcc dot

[Bug target/65564] [Regression 5] builtin-bnd-narrow-ptr-bounds-2-nov.c:15:1: internal compiler error: in simplify_subreg, at simplify-rtx.c:5745

2015-03-25 Thread ktietz at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65564 --- Comment #2 from Kai Tietz ktietz at gcc dot gnu.org --- As more I look as more I guess it is related to recent pic-code changes in i386.c for Darwin. I will check at what places we now assume that for PIC (especially for UNSPEC UNSPEC_PCREL

[Bug target/65568] ptrmem8.C:9:9: internal compiler error: in build_ptrmemfunc, at cp/typeck.c:7940

2015-03-26 Thread ktietz at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65568 --- Comment #2 from Kai Tietz ktietz at gcc dot gnu.org --- Issue is related to -fms-extensions. This option is for mingw targets on by default. By the following patch issue in testsuite gets solved (it makes sense to apply this patch

[Bug target/65562] chkp-lifetime-1.c:17:1: internal compiler error: in size_binop_loc, at fold-const.c:1761

2015-03-26 Thread ktietz at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65562 Kai Tietz ktietz at gcc dot gnu.org changed: What|Removed |Added Status|WAITING |NEW

[Bug c++/65573] 13908.C:20:33: internal compiler error: in cp_build_addr_expr_1, at cp/typeck.c:5527

2015-03-26 Thread ktietz at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65573 Kai Tietz ktietz at gcc dot gnu.org changed: What|Removed |Added Status|WAITING |NEW

[Bug target/65572] ptrmem5.C:7:26: internal compiler error: in gimplify_expr, at gimplify.c:8629

2015-03-26 Thread ktietz at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65572 Kai Tietz ktietz at gcc dot gnu.org changed: What|Removed |Added Status|WAITING |NEW

[Bug target/65566] thread-local-var-1-lbv.c:34:1: internal compiler error: Segmentation fault

2015-03-26 Thread ktietz at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65566 Kai Tietz ktietz at gcc dot gnu.org changed: What|Removed |Added Status|WAITING |NEW

[Bug target/65581] [5 Regression] testsuite lto issue: multiple definition of `main', undefined reference to `WinMain'

2015-03-26 Thread ktietz at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65581 Kai Tietz ktietz at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED

[Bug target/65523] ICE: in gimple_op, at gimple.h:2270 with -fcheck-pointer-bounds -mmpx

2015-03-23 Thread ktietz at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65523 Kai Tietz ktietz at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED |NEW Last

[Bug bootstrap/15212] [4.8/4.9/5 Regression] bootstrap fails on interix3

2015-03-03 Thread ktietz at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=15212 Kai Tietz ktietz at gcc dot gnu.org changed: What|Removed |Added Status|NEW |RESOLVED

[Bug c++/65277] [5 Regression] ice in get_untransformed_body with -O2

2015-03-02 Thread ktietz at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65277 Kai Tietz ktietz at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED |NEW Last

[Bug lto/65130] [5 Regression] ICE with LTO on valid code on x86_64-linux-gnu

2015-03-02 Thread ktietz at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65130 --- Comment #12 from Kai Tietz ktietz at gcc dot gnu.org --- I confirm that bug is fixed with that patch. Only for the case that trying to link with objects created with prior revision will still fail. Later might be acceptable.

[Bug ipa/61916] Internal compiler error in symtab_nonoverwritable_alias with -O2

2015-03-02 Thread ktietz at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61916 Kai Tietz ktietz at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED

[Bug target/64212] [4.9/5 Regression] ICE [in noninterposable_alias, at symtab.c:1706]

2015-03-02 Thread ktietz at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64212 Kai Tietz ktietz at gcc dot gnu.org changed: What|Removed |Added CC||timothygu99

[Bug c++/65277] [5 Regression] ice in get_untransformed_body with -O2

2015-03-02 Thread ktietz at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65277 --- Comment #3 from Kai Tietz ktietz at gcc dot gnu.org --- (In reply to Marek Polacek from comment #2) 221040(In reply to Kai Tietz from comment #1) It is caused by r214422 No, I think this started with r221040. Yes, it got shown

[Bug libgcc/65038] [regression 5] Unable to find ftw.h for libgcov-util.c

2015-02-27 Thread ktietz at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65038 --- Comment #6 from Kai Tietz ktietz at gcc dot gnu.org --- Author: ktietz Date: Fri Feb 27 13:19:38 2015 New Revision: 221059 URL: https://gcc.gnu.org/viewcvs?rev=221059root=gccview=rev Log: PR target/65038 * config.in

[Bug libgcc/65038] [regression 5] Unable to find ftw.h for libgcov-util.c

2015-02-27 Thread ktietz at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65038 Kai Tietz ktietz at gcc dot gnu.org changed: What|Removed |Added Status|REOPENED|RESOLVED

[Bug libgcc/65038] [regression 5] Unable to find ftw.h for libgcov-util.c

2015-02-27 Thread ktietz at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65038 Kai Tietz ktietz at gcc dot gnu.org changed: What|Removed |Added Status|RESOLVED|REOPENED

[Bug c/35330] [4.8/4.9/5 regression] ICE with invalid pragma weak

2015-02-27 Thread ktietz at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=35330 Kai Tietz ktietz at gcc dot gnu.org changed: What|Removed |Added Status|NEW |RESOLVED

[Bug tree-optimization/65216] [5 Regression] wrong code at -O3 on x86_64-linux-gnu

2015-03-04 Thread ktietz at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65216 Kai Tietz ktietz at gcc dot gnu.org changed: What|Removed |Added CC||madars+gccbug

[Bug tree-optimization/65307] [4.9 Regression] Incorrect optimization breaks basic arithmetic

2015-03-04 Thread ktietz at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65307 Kai Tietz ktietz at gcc dot gnu.org changed: What|Removed |Added Status|NEW |RESOLVED

[Bug tree-optimization/65307] [4.9 Regression] Incorrect optimization breaks basic arithmetic

2015-03-04 Thread ktietz at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65307 --- Comment #7 from Kai Tietz ktietz at gcc dot gnu.org --- Well, it looked like the same issue by inspection dumps, as folding issue happens in reassoc-pass. Of course it might be that forward-prop patch is the actual issue. I noticed for -O3

[Bug target/57982] GetModuleHandle in __register_frame_info causes abort on unload

2015-02-27 Thread ktietz at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=57982 --- Comment #3 from Kai Tietz ktietz at gcc dot gnu.org --- The problem here is the use of weak on pe-coff. The change you see on gcc is just addressing the fact that for 64-bit the weak symbol never can get 0 due relocation-limitations. We try

[Bug c/35330] [4.8/4.9/5 regression] ICE with invalid pragma weak

2015-02-27 Thread ktietz at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=35330 --- Comment #13 from Kai Tietz ktietz at gcc dot gnu.org --- Author: ktietz Date: Fri Feb 27 10:44:43 2015 New Revision: 221053 URL: https://gcc.gnu.org/viewcvs?rev=221053root=gccview=rev Log: 2015-02-27 Kai Tietz kti...@redhat.com PR c

[Bug libgcc/65038] [regression 5] Unable to find ftw.h for libgcov-util.c

2015-02-27 Thread ktietz at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65038 --- Comment #3 from Kai Tietz ktietz at gcc dot gnu.org --- Author: ktietz Date: Fri Feb 27 12:05:02 2015 New Revision: 221055 URL: https://gcc.gnu.org/viewcvs?rev=221055root=gccview=rev Log: PR target/65038 * config.in: Regenerated

[Bug libgcc/65038] [regression 5] Unable to find ftw.h for libgcov-util.c

2015-02-27 Thread ktietz at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65038 Kai Tietz ktietz at gcc dot gnu.org changed: What|Removed |Added Status|NEW |RESOLVED

[Bug target/65288] [5 Regression] ICE (in address_matters_p, at symtab.c:1908) on powerpc64le-linux-gnu

2015-03-03 Thread ktietz at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65288 Kai Tietz ktietz at gcc dot gnu.org changed: What|Removed |Added CC||ktietz at gcc dot

[Bug middle-end/63608] [4.8/4.9 Regression] error: type mismatch in binary expression

2015-02-25 Thread ktietz at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63608 Kai Tietz ktietz at gcc dot gnu.org changed: What|Removed |Added CC||ktietz at gcc dot

[Bug tree-optimization/61917] [4.9 Regression] ICE on valid code at -O3 on x86_64-linux-gnu in vectorizable_reduction, at tree-vect-loop.c:4913

2015-02-25 Thread ktietz at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61917 Kai Tietz ktietz at gcc dot gnu.org changed: What|Removed |Added Status|NEW |RESOLVED

[Bug tree-optimization/61917] [4.9/5 Regression] ICE on valid code at -O3 on x86_64-linux-gnu in vectorizable_reduction, at tree-vect-loop.c:4913

2015-02-25 Thread ktietz at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61917 --- Comment #6 from Kai Tietz ktietz at gcc dot gnu.org --- Author: ktietz Date: Wed Feb 25 13:36:00 2015 New Revision: 220966 URL: https://gcc.gnu.org/viewcvs?rev=220966root=gccview=rev Log: 2015-02-25 Richard Biener rguent...@suse.de Kai

[Bug tree-optimization/61917] [4.9/5 Regression] ICE on valid code at -O3 on x86_64-linux-gnu in vectorizable_reduction, at tree-vect-loop.c:4913

2015-02-25 Thread ktietz at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61917 --- Comment #7 from Kai Tietz ktietz at gcc dot gnu.org --- Author: ktietz Date: Wed Feb 25 13:42:12 2015 New Revision: 220967 URL: https://gcc.gnu.org/viewcvs?rev=220967root=gccview=rev Log: PR tree-optimization/61917 * gcc.dg/vect/vect

[Bug tree-optimization/61917] [4.9 Regression] ICE on valid code at -O3 on x86_64-linux-gnu in vectorizable_reduction, at tree-vect-loop.c:4913

2015-02-25 Thread ktietz at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61917 --- Comment #9 from Kai Tietz ktietz at gcc dot gnu.org --- Author: ktietz Date: Wed Feb 25 14:12:46 2015 New Revision: 220968 URL: https://gcc.gnu.org/viewcvs?rev=220968root=gccview=rev Log: 2015-02-25 Richard Biener rguent...@suse.de

[Bug target/64212] [4.9/5 Regression] ICE [in noninterposable_alias, at symtab.c:1706]

2015-02-25 Thread ktietz at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64212 --- Comment #7 from Kai Tietz ktietz at gcc dot gnu.org --- Tested patch posted at https://gcc.gnu.org/ml/gcc-patches/2015-02/msg01502.html

[Bug target/64212] [4.9/5 Regression] ICE [in noninterposable_alias, at symtab.c:1706]

2015-02-25 Thread ktietz at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64212 --- Comment #6 from Kai Tietz ktietz at gcc dot gnu.org --- (In reply to Jan Hubicka from comment #5) Well, can someone overwrite dllimport symbol by different definition? If not, it is a bug of decl_binds_to_current_def_p to return false here

[Bug target/64212] [4.9/5 Regression] ICE [in noninterposable_alias, at symtab.c:1706]

2015-02-25 Thread ktietz at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64212 Kai Tietz ktietz at gcc dot gnu.org changed: What|Removed |Added Status|NEW |RESOLVED

[Bug tree-optimization/65204] Aligned address optimization not detected

2015-02-25 Thread ktietz at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65204 --- Comment #2 from Kai Tietz ktietz at gcc dot gnu.org --- Author: ktietz Date: Wed Feb 25 16:28:28 2015 New Revision: 220981 URL: https://gcc.gnu.org/viewcvs?rev=220981root=gccview=rev Log: Precommit code-change of patch by Richard Biener

[Bug target/64212] [4.9/5 Regression] ICE [in noninterposable_alias, at symtab.c:1706]

2015-02-25 Thread ktietz at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64212 --- Comment #8 from Kai Tietz ktietz at gcc dot gnu.org --- Author: ktietz Date: Wed Feb 25 16:44:26 2015 New Revision: 220982 URL: https://gcc.gnu.org/viewcvs?rev=220982root=gccview=rev Log: PR target/64212 * symtab.c (symtab

[Bug tree-optimization/61917] [4.9 Regression] ICE on valid code at -O3 on x86_64-linux-gnu in vectorizable_reduction, at tree-vect-loop.c:4913

2015-02-25 Thread ktietz at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61917 --- Comment #12 from Kai Tietz ktietz at gcc dot gnu.org --- Hmm, just retested it for gcc's trunk. Can't reproduce it. I will retest with current trunk, I might have a different patch in tree, which makes the difference here. Additionally

[Bug target/64212] [4.9/5 Regression] ICE [in noninterposable_alias, at symtab.c:1706]

2015-02-25 Thread ktietz at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64212 --- Comment #9 from Kai Tietz ktietz at gcc dot gnu.org --- Author: ktietz Date: Wed Feb 25 16:46:34 2015 New Revision: 220983 URL: https://gcc.gnu.org/viewcvs?rev=220983root=gccview=rev Log: Merged from mainline PR target/64212

[Bug tree-optimization/61917] [4.9 Regression] ICE on valid code at -O3 on x86_64-linux-gnu in vectorizable_reduction, at tree-vect-loop.c:4913

2015-02-25 Thread ktietz at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61917 --- Comment #14 from Kai Tietz ktietz at gcc dot gnu.org --- (In reply to H.J. Lu from comment #13) (In reply to Kai Tietz from comment #12) Hmm, just retested it for gcc's trunk. Can't reproduce it. I will retest with current trunk, I

[Bug tree-optimization/61917] [4.9 Regression] ICE on valid code at -O3 on x86_64-linux-gnu in vectorizable_reduction, at tree-vect-loop.c:4913

2015-02-25 Thread ktietz at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61917 --- Comment #19 from Kai Tietz ktietz at gcc dot gnu.org --- Author: ktietz Date: Wed Feb 25 18:21:37 2015 New Revision: 220987 URL: https://gcc.gnu.org/viewcvs?rev=220987root=gccview=rev Log: PR tree-optimization/61917 * tree-vect

[Bug tree-optimization/61917] [4.9 Regression] ICE on valid code at -O3 on x86_64-linux-gnu in vectorizable_reduction, at tree-vect-loop.c:4913

2015-02-25 Thread ktietz at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61917 --- Comment #17 from Kai Tietz ktietz at gcc dot gnu.org --- Just posted a fix. For the 4.9 branch I could finally reproduce this error. It is caused by the PHI-check for a vector-constant, which obviously has no valid statment ...

[Bug tree-optimization/61917] [4.9 Regression] ICE on valid code at -O3 on x86_64-linux-gnu in vectorizable_reduction, at tree-vect-loop.c:4913

2015-02-25 Thread ktietz at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61917 --- Comment #18 from Kai Tietz ktietz at gcc dot gnu.org --- Author: ktietz Date: Wed Feb 25 18:20:34 2015 New Revision: 220986 URL: https://gcc.gnu.org/viewcvs?rev=220986root=gccview=rev Log: 2015-02-25 Kai Tietz kti...@redhat.com PR

[Bug tree-optimization/61917] [4.9 Regression] ICE on valid code at -O3 on x86_64-linux-gnu in vectorizable_reduction, at tree-vect-loop.c:4913

2015-02-25 Thread ktietz at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61917 --- Comment #20 from Kai Tietz ktietz at gcc dot gnu.org --- HJ: Does recent patch fixes issue for you too?

[Bug lto/65130] [5 Regression] ICE with LTO on valid code on x86_64-linux-gnu

2015-02-25 Thread ktietz at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65130 Kai Tietz ktietz at gcc dot gnu.org changed: What|Removed |Added CC||ktietz at gcc dot

[Bug lto/65130] [5 Regression] ICE with LTO on valid code on x86_64-linux-gnu

2015-02-25 Thread ktietz at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65130 Kai Tietz ktietz at gcc dot gnu.org changed: What|Removed |Added Assignee|unassigned at gcc dot gnu.org |ktietz

[Bug tree-optimization/61917] [4.9/5 Regression] ICE on valid code at -O3 on x86_64-linux-gnu in vectorizable_reduction, at tree-vect-loop.c:4913

2015-02-24 Thread ktietz at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61917 Kai Tietz ktietz at gcc dot gnu.org changed: What|Removed |Added CC||ktietz at gcc dot

[Bug c++/65127] [5 Regression] internal compiler error: tree check: expected tree that contains 'decl minimal' structure, have 'addr_expr' in parsing_nsdmi, at cp/parser.c:18311

2015-02-24 Thread ktietz at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65127 Kai Tietz ktietz at gcc dot gnu.org changed: What|Removed |Added CC||ktietz at gcc dot

[Bug c/35330] [4.8/4.9/5 regression] ICE with invalid pragma weak

2015-02-26 Thread ktietz at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=35330 Kai Tietz ktietz at gcc dot gnu.org changed: What|Removed |Added CC||ktietz at gcc dot

[Bug libgcc/65038] [regression 5] Unable to find ftw.h for libgcov-util.c

2015-02-26 Thread ktietz at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65038 --- Comment #2 from Kai Tietz ktietz at gcc dot gnu.org --- Suggested patch send at https://gcc.gnu.org/ml/gcc-patches/2015-02/msg01615.html

[Bug libgcc/65038] [regression 5] Unable to find ftw.h for libgcov-util.c

2015-02-26 Thread ktietz at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65038 Kai Tietz ktietz at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED |NEW Last

[Bug target/43701] [4.8/4.9/5 Regression] ICE: SIGSEGV (too deep recursion) with -mno-sse and __float128

2015-02-26 Thread ktietz at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=43701 Kai Tietz ktietz at gcc dot gnu.org changed: What|Removed |Added Status|NEW |WAITING

[Bug c/35330] [4.8/4.9/5 regression] ICE with invalid pragma weak

2015-02-26 Thread ktietz at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=35330 --- Comment #12 from Kai Tietz ktietz at gcc dot gnu.org --- issue seems to be that in declare_weak we don't check that DECL is actually either a function, or a variable declaration. Fix would be to add an error-message in declare_weak

[Bug tree-optimization/65216] [5 Regression] wrong code at -O3 on x86_64-linux-gnu

2015-02-25 Thread ktietz at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65216 Kai Tietz ktietz at gcc dot gnu.org changed: What|Removed |Added Target Milestone|--- |5.0

[Bug tree-optimization/65216] wrong code at -O3 on x86_64-linux-gnu

2015-02-25 Thread ktietz at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65216 Kai Tietz ktietz at gcc dot gnu.org changed: What|Removed |Added Keywords||wrong-code

[Bug middle-end/64162] ICE: in emit_library_call_value_1, at calls.c:3779

2015-02-25 Thread ktietz at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64162 Kai Tietz ktietz at gcc dot gnu.org changed: What|Removed |Added CC||ktietz at gcc dot

[Bug tree-optimization/65204] New: Aligned address optimization not detected

2015-02-25 Thread ktietz at gcc dot gnu.org
Priority: P3 Component: tree-optimization Assignee: unassigned at gcc dot gnu.org Reporter: ktietz at gcc dot gnu.org CC: rguenth at gcc dot gnu.org By testing on c++-delayed-folding branch I noticed that gcc doesn't optimize issues as tested in 'c-c

[Bug ipa/64641] ICE in get_polymorphic_call_info with C-cast to (polymorphic) object-reference

2015-02-25 Thread ktietz at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64641 Kai Tietz ktietz at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED |NEW Last

[Bug debug/47308] Dwarf Error: Cannot find signatured DIE referenced from DIE at 0x2581 [in module D:\main64.exe]

2015-02-25 Thread ktietz at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=47308 Kai Tietz ktietz at gcc dot gnu.org changed: What|Removed |Added Status|REOPENED|RESOLVED

[Bug target/39947] Shared libgcc getting clobbered for multilib builds

2015-02-25 Thread ktietz at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=39947 --- Comment #7 from Kai Tietz ktietz at gcc dot gnu.org --- Just as note: This issue got partial addressed for 4.8 gcc for cross-compiler version. We place bitness-version into specific lib folder for bitness. Just for native mode - for being

[Bug libgomp/64972] [5 Regression] Build failure in libgomp for i686-w64-mingw32 target after latest merge from gomp-4_0-branch

2015-03-24 Thread ktietz at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64972 --- Comment #13 from Kai Tietz ktietz at gcc dot gnu.org --- Rainer: does following patch works for you? Index: oacc-parallel.c === --- oacc-parallel.c(Revision 221640) +++ oacc

[Bug libgomp/64972] [5 Regression] Build failure in libgomp for i686-w64-mingw32 target after latest merge from gomp-4_0-branch

2015-03-24 Thread ktietz at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64972 --- Comment #15 from Kai Tietz ktietz at gcc dot gnu.org --- Ok, I am fine. So patch should be something like: Index: oacc-parallel.c === --- oacc-parallel.c(Revision 221640

[Bug libgomp/64972] [5 Regression] Build failure in libgomp for i686-w64-mingw32 target after latest merge from gomp-4_0-branch

2015-03-24 Thread ktietz at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64972 Kai Tietz ktietz at gcc dot gnu.org changed: What|Removed |Added Known to work||4.9.3 Known

[Bug libgomp/64972] [5 Regression] Build failure in libgomp for i686-w64-mingw32 target after latest merge from gomp-4_0-branch

2015-03-24 Thread ktietz at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64972 Kai Tietz ktietz at gcc dot gnu.org changed: What|Removed |Added Target Milestone|--- |5.0

[Bug target/65581] [5 Regression] testsuite lto issue: multiple definition of `main', undefined reference to `WinMain'

2015-03-26 Thread ktietz at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65581 Kai Tietz ktietz at gcc dot gnu.org changed: What|Removed |Added CC||hubicka at ucw dot

[Bug preprocessor/8270] [4.8/4.9/5 Regression] back-slash white space newline with comments, no warning

2015-03-23 Thread ktietz at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=8270 --- Comment #57 from Kai Tietz ktietz at gcc dot gnu.org --- (In reply to doug mcilroy from comment #56) (In reply to Kai Tietz from comment #55) Comment #55 overlooks the Standard's translation phase 1, which replaces an implementation-defined

[Bug target/65867] [5/6 Regression] bootstrap fails for mingw32 due to missing header in ssp.c

2015-04-25 Thread ktietz at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65867 Kai Tietz ktietz at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED |NEW Last

[Bug lto/65559] [5/6 Regression] lto1.exe: internal compiler error: in read_cgraph_and_symbols, at lto/lto.c:2947

2015-04-29 Thread ktietz at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65559 --- Comment #18 from Kai Tietz ktietz at gcc dot gnu.org --- Does the following patch fixes your problem? Index: lto-wrapper.c === --- lto-wrapper.c (Revision 69) +++ lto

[Bug lto/65559] [5/6 Regression] lto1.exe: internal compiler error: in read_cgraph_and_symbols, at lto/lto.c:2947

2015-04-30 Thread ktietz at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65559 --- Comment #22 from Kai Tietz ktietz at gcc dot gnu.org --- I will be able to test this tomorrow (or this evening) for a linux bootstrap. Patch tested is: Index: lto-wrapper.c

[Bug lto/65559] [5/6 Regression] lto1.exe: internal compiler error: in read_cgraph_and_symbols, at lto/lto.c:2947

2015-05-01 Thread ktietz at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65559 --- Comment #31 from Kai Tietz ktietz at gcc dot gnu.org --- (In reply to Richard Biener from comment #23) The patch looks pretty obvious to me - though I wonder if archives still work on x86_64-linux after it (or rather I wonder how

[Bug lto/65559] [5/6 Regression] lto1.exe: internal compiler error: in read_cgraph_and_symbols, at lto/lto.c:2947

2015-05-04 Thread ktietz at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65559 --- Comment #35 from Kai Tietz ktietz at gcc dot gnu.org --- Author: ktietz Date: Mon May 4 10:16:23 2015 New Revision: 222759 URL: https://gcc.gnu.org/viewcvs?rev=222759root=gccview=rev Log: PR target/65559 * lto-wrapper.c

[Bug lto/65559] [5/6 Regression] lto1.exe: internal compiler error: in read_cgraph_and_symbols, at lto/lto.c:2947

2015-05-04 Thread ktietz at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65559 --- Comment #36 from Kai Tietz ktietz at gcc dot gnu.org --- Author: ktietz Date: Mon May 4 10:23:55 2015 New Revision: 222761 URL: https://gcc.gnu.org/viewcvs?rev=222761root=gccview=rev Log: Backmerge from trunk. PR lto/65559

[Bug lto/65559] [5/6 Regression] lto1.exe: internal compiler error: in read_cgraph_and_symbols, at lto/lto.c:2947

2015-05-04 Thread ktietz at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65559 Kai Tietz ktietz at gcc dot gnu.org changed: What|Removed |Added Status|WAITING |RESOLVED

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