[Bug tree-optimization/62173] [5.0 regression] 64bit Arch can't ivopt while 32bit Arch can

2015-01-26 Thread amker at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=62173 --- Comment #27 from amker at gcc dot gnu.org --- (In reply to Jiong Wang from comment #24) > (In reply to amker from comment #23) > > partially agree. > > at least for the single use case given by Seb, I think tree ivopt should do > it. (I veri

[Bug rtl-optimization/64815] ICE caused by volatile_refs_p doesn't skip NULL operand

2015-01-26 Thread terry.guo at arm dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64815 --- Comment #5 from Terry Guo --- (In reply to Andrew Pinski from comment #4) > (In reply to Terry Guo from comment #2) > > (In reply to Andrew Pinski from comment #1) > > > I don't think you need to call volatile_refs_p on the notes part of the

[Bug middle-end/64809] ICE at -O3 with -g enabled on x86_64-linux-gnu (in 32-bit mode)

2015-01-26 Thread trippels at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64809 Markus Trippelsdorf changed: What|Removed |Added CC||ienkovich at gcc dot gnu.org --- C

[Bug middle-end/64809] ICE at -O3 with -g enabled on x86_64-linux-gnu (in 32-bit mode)

2015-01-26 Thread trippels at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64809 Markus Trippelsdorf changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug debug/64817] New: compilation hangs at -O3 with -g enabled on x86_64-linux-gnu

2015-01-26 Thread su at cs dot ucdavis.edu
5.0.0 20150126 (experimental) [trunk revision 220102] (GCC) $ $ gcc-trunk -O3 -c small.c $ gcc-trunk -O2 -g -c small.c $ gcc-4.9 -O3 -g -c small.c $ $ timeout -s 9 30 gcc-trunk -O3 -g -c small.c Killed $ -- int a, b, d; void fn1 () { for (b = 0; b < 9

[Bug rtl-optimization/64815] ICE caused by volatile_refs_p doesn't skip NULL operand

2015-01-26 Thread pinskia at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64815 --- Comment #3 from Andrew Pinski --- (In reply to Terry Guo from comment #2) > (In reply to Andrew Pinski from comment #1) > > I don't think you need to call volatile_refs_p on the notes part of the > > instruciton. > > The volatile_refs_p work

[Bug rtl-optimization/64815] ICE caused by volatile_refs_p doesn't skip NULL operand

2015-01-26 Thread pinskia at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64815 --- Comment #3 from Andrew Pinski --- (In reply to Terry Guo from comment #2) > (In reply to Andrew Pinski from comment #1) > > I don't think you need to call volatile_refs_p on the notes part of the > > instruciton. > > The volatile_refs_p work

[Bug regression/64812] [4.9 regression] x86 LibreOffice Build failure: undefined reference to acquire

2015-01-26 Thread trippels at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64812 --- Comment #2 from Markus Trippelsdorf --- (In reply to Markus Trippelsdorf from comment #1) > Please try to narrow down the issue and attach prepossessed testcases > (of fmgridif.cxx and ColumnControl.cxx for a start). > Also find out where the

[Bug regression/64812] [4.9 regression] x86 LibreOffice Build failure: undefined reference to acquire

2015-01-26 Thread trippels at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64812 Markus Trippelsdorf changed: What|Removed |Added Status|UNCONFIRMED |WAITING Last reconfirmed|

[Bug rtl-optimization/64815] ICE caused by volatile_refs_p doesn't skip NULL operand

2015-01-26 Thread terry.guo at arm dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64815 --- Comment #2 from Terry Guo --- (In reply to Andrew Pinski from comment #1) > I don't think you need to call volatile_refs_p on the notes part of the > instruciton. The volatile_refs_p works in a recursive way which makes itself to scan the no

[Bug testsuite/64796] effective target bswap64 globally caches target-specific use of lp64

2015-01-26 Thread thopre01 at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64796 thopre01 at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED |ASSIGNED Last reconfirmed

[Bug tree-optimization/62173] [5.0 regression] 64bit Arch can't ivopt while 32bit Arch can

2015-01-26 Thread amker at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=62173 --- Comment #26 from amker at gcc dot gnu.org --- (In reply to Richard Biener from comment #17) > I really wonder why IVOPTs calls convert_affine_scev with > !use_overflow_semantics. I don't understand below code in convert_affine_scev: enforce

[Bug c++/64816] New: gcc claims that constructor is private when it should be accessible

2015-01-26 Thread thakis at chromium dot org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64816 Bug ID: 64816 Summary: gcc claims that constructor is private when it should be accessible Product: gcc Version: unknown Status: UNCONFIRMED Severity: normal

[Bug rtl-optimization/64815] ICE caused by volatile_refs_p doesn't skip NULL operand

2015-01-26 Thread pinskia at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64815 --- Comment #1 from Andrew Pinski --- I don't think you need to call volatile_refs_p on the notes part of the instruciton.

[Bug rtl-optimization/64815] New: ICE caused by volatile_refs_p doesn't skip NULL operand

2015-01-26 Thread terry.guo at arm dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64815 Bug ID: 64815 Summary: ICE caused by volatile_refs_p doesn't skip NULL operand Product: gcc Version: 5.0 Status: UNCONFIRMED Severity: normal Priority

[Bug target/64368] [5 Regression] Several libstdc++ test failures on non-linux platforms after r218964.

2015-01-26 Thread howarth at bromo dot med.uc.edu
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64368 --- Comment #20 from howarth at bromo dot med.uc.edu --- (In reply to Jonathan Wakely from comment #19) > r220143 should fix a lot of these failures, I'll check the testresults to > see what remains. On x86_64-apple-darwin14, the failures are now

[Bug libstdc++/64797] 22_locale/conversions/string/2.cc FAILs

2015-01-26 Thread howarth at bromo dot med.uc.edu
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64797 --- Comment #2 from howarth at bromo dot med.uc.edu --- Created attachment 34587 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=34587&action=edit Trace in lldb of failing -m32 testcase of 22_locale/conversions/string/2.cc on x86_64-apple-dar

[Bug libstdc++/64813] 23_containers/unordered_map/requirements/explicit_instantiation/[2,4].cc iCEsA

2015-01-26 Thread howarth at bromo dot med.uc.edu
1 -version -fmessage-length=0 -ffunction-sections -fdata-sections -o 2.s Process 39542 launched: '/sw/src/fink.build/gcc50-5.0.0-1000/darwin_objdir/./gcc/cc1plus' (x86_64) GNU C++11 (GCC) version 5.0.0 20150126 (experimental) (x86_64-apple-darwin14.1.0) compiled by GNU C version 5.0.

[Bug libstdc++/64814] New: std::copy_n advances InputIterator one *less* time than necessary.

2015-01-26 Thread alex-j-a at hotmail dot co.uk
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64814 Bug ID: 64814 Summary: std::copy_n advances InputIterator one *less* time than necessary. Product: gcc Version: 4.9.2 Status: UNCONFIRMED Severity: major

[Bug libstdc++/64813] New: 23_containers/unordered_map/requirements/explicit_instantiation/[2,4].cc iCEsA

2015-01-26 Thread howarth at bromo dot med.uc.edu
.1.0 -I/sw/src/fink.build/gcc50-5.0.0-1000/darwin_objdir/x86_64-apple-darwin14.1.0/i386/libstdc++-v3/include -I/sw/src/fink.build/gcc50-5.0.0-1000/gcc-5-20150126/libstdc++-v3/libsupc++ -I/sw/src/fink.build/gcc50-5.0.0-1000/gcc-5-20150126/libstdc++-v3/include/backward -I/sw/src/fink.build/gcc50-5.0.

[Bug tree-optimization/62173] [5.0 regression] 64bit Arch can't ivopt while 32bit Arch can

2015-01-26 Thread amker at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=62173 --- Comment #25 from amker at gcc dot gnu.org --- (In reply to Jiong Wang from comment #24) > (In reply to amker from comment #23) > > partially agree. > > at least for the single use case given by Seb, I think tree ivopt should do > it. (I veri

[Bug libstdc++/64797] 22_locale/conversions/string/2.cc FAILs

2015-01-26 Thread howarth at bromo dot med.uc.edu
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64797 howarth at bromo dot med.uc.edu changed: What|Removed |Added CC||howarth at bromo dot med

[Bug ada/64349] [5 Regression] Bootstrapping Ada fails on darwin(9|10).

2015-01-26 Thread demoonlit at panathenaia dot halfmoon.jp
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64349 yuta tomino changed: What|Removed |Added CC||demoonlit at panathenaia dot halfm

[Bug regression/64812] New: [4.9 regression] x86 LibreOffice Build failure: undefined reference to acquire

2015-01-26 Thread lukebenes at hotmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64812 Bug ID: 64812 Summary: [4.9 regression] x86 LibreOffice Build failure: undefined reference to acquire Product: gcc Version: 4.9.0 Status: UNCONFIRMED Severity:

[Bug tree-optimization/64811] New: fold_inf_compare bogus for NaNs (given -ftrapping-math)

2015-01-26 Thread jsm28 at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64811 Bug ID: 64811 Summary: fold_inf_compare bogus for NaNs (given -ftrapping-math) Product: gcc Version: 4.9.0 Status: UNCONFIRMED Keywords: wrong-code Se

[Bug middle-end/39246] FAIL: gcc.dg/uninit-13.c

2015-01-26 Thread thopre01 at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=39246 thopre01 at gcc dot gnu.org changed: What|Removed |Added Status|NEW |RESOLVED CC

[Bug target/15184] [4.8/4.9/5 Regression] Direct access to byte inside word not working with -march=pentiumpro

2015-01-26 Thread thopre01 at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=15184 thopre01 at gcc dot gnu.org changed: What|Removed |Added CC||thopre01 at gcc dot gnu.org

[Bug jit/64810] New: jit not working on armv7hl

2015-01-26 Thread dmalcolm at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64810 Bug ID: 64810 Summary: jit not working on armv7hl Product: gcc Version: 5.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: jit Assignee:

[Bug c/64809] New: ICE at -O3 with -g enabled on x86_64-linux-gnu (in 32-bit mode)

2015-01-26 Thread su at cs dot ucdavis.edu
six gcc version 5.0.0 20150126 (experimental) [trunk revision 220102] (GCC) $ $ rm -f ./a.out $ gcc-4.9 -m32 -O3 -g small.c >/dev/null 2>&1 $ ls ./a.out ./a.out $ rm -f ./a.out $ gcc-trunk -m32 -O3 small.c >/dev/null 2>&1 $ ls ./a.out ./a.out $ rm -f ./a.out $ $ $ gc

[Bug libffi/64779] [5 Regression] libffi/src/x86/sysv.S:864: Error: junk at end of line, first unrecognized character is `@'

2015-01-26 Thread hjl.tools at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64779 --- Comment #6 from H.J. Lu --- Created attachment 34585 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=34585&action=edit An untested patch Try this.

[Bug jit/64257] JIT documentation is not yet on the GCC website

2015-01-26 Thread dmalcolm at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64257 --- Comment #3 from David Malcolm --- r220149 is the actual change that r220150 describes

[Bug tree-optimization/64807] [5 Regression] Wrong-code because of wide-int division

2015-01-26 Thread zadeck at naturalbridge dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64807 Kenneth Zadeck changed: What|Removed |Added CC||zadeck at naturalbridge dot com --- Com

[Bug jit/64257] JIT documentation is not yet on the GCC website

2015-01-26 Thread dmalcolm at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64257 --- Comment #2 from David Malcolm --- Author: dmalcolm Date: Tue Jan 27 00:28:45 2015 New Revision: 220150 URL: https://gcc.gnu.org/viewcvs?rev=220150&root=gcc&view=rev Log: Add PR jit/64257 to previous ChangeLog entry Modified: trunk/maint

[Bug libffi/64779] [5 Regression] libffi/src/x86/sysv.S:864: Error: junk at end of line, first unrecognized character is `@'

2015-01-26 Thread hjl.tools at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64779 --- Comment #5 from H.J. Lu --- configure.host has i?86-*-freebsd* | i?86-*-openbsd*) TARGET=X86_FREEBSD; TARGETDIR=x86 ;; and configure.ac has if test x$TARGET = xX86 || test x$TARGET = xX86_WIN32 || test x$TARGET = xX86_64;

[Bug target/49263] SH Target: underutilized "TST #imm, R0" instruction

2015-01-26 Thread olegendo at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=49263 --- Comment #26 from Oleg Endo --- Author: olegendo Date: Mon Jan 26 23:56:05 2015 New Revision: 220144 URL: https://gcc.gnu.org/viewcvs?rev=220144&root=gcc&view=rev Log: gcc/ PR target/49263 * config/sh/sh.c (sh_split_treg_set_expr): In

[Bug ipa/64139] [4.9/5 Regression] ice in possible_polymorphic_call_targets, at ipa-devirt.c:2410

2015-01-26 Thread hubicka at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64139 Jan Hubicka changed: What|Removed |Added Depends on||60871 --- Comment #7 from Jan Hubicka ---

[Bug target/64368] [5 Regression] Several libstdc++ test failures on non-linux platforms after r218964.

2015-01-26 Thread redi at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64368 --- Comment #19 from Jonathan Wakely --- r220143 should fix a lot of these failures, I'll check the testresults to see what remains.

[Bug target/64368] [5 Regression] Several libstdc++ test failures on non-linux platforms after r218964.

2015-01-26 Thread redi at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64368 --- Comment #18 from Jonathan Wakely --- Author: redi Date: Mon Jan 26 23:42:39 2015 New Revision: 220143 URL: https://gcc.gnu.org/viewcvs?rev=220143&root=gcc&view=rev Log: PR libstdc++/64368 * config/locale/gnu/numeric_members.cc (numpu

[Bug middle-end/57748] [4.8 Regression] ICE when expanding assignment to unaligned zero-sized array

2015-01-26 Thread bernd.edlinger at hotmail dot de
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=57748 --- Comment #64 from Bernd Edlinger --- (In reply to Mikael Pettersson from comment #63) > The backport request has been posted: > > https://gcc.gnu.org/ml/gcc-patches/2015-01/msg02192.html OK, fine. If you want I can commit that for you now.

[Bug libffi/64779] [5 Regression] libffi/src/x86/sysv.S:864: Error: junk at end of line, first unrecognized character is `@'

2015-01-26 Thread gerald at pfeifer dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64779 --- Comment #4 from Gerald Pfeifer --- Created attachment 34584 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=34584&action=edit OBJ-0126-1523/i386-unknown-freebsd10.1/libffi/config.log I did not find the respective check, but let me attac

[Bug ipa/64776] [5 Regression] FAIL: gcc.dg/ipa/pr64307.c (internal compiler error) on x86_64-apple-darwin14

2015-01-26 Thread hubicka at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64776 Jan Hubicka changed: What|Removed |Added CC||hubicka at gcc dot gnu.org --- Comment #15

[Bug libstdc++/64535] Emergency buffer for exception allocation too small

2015-01-26 Thread redi at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64535 --- Comment #15 from Jonathan Wakely --- I think we need to get a suppression into valgrind: ==21268== Memcheck, a memory error detector ==21268== Copyright (C) 2002-2013, and GNU GPL'd, by Julian Seward et al. ==21268== Using Valgrind-3.9.0 and

[Bug fortran/62044] [4.8/4.9 Regression] ICE in USE statement with RENAME for extended derived type

2015-01-26 Thread pault at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=62044 --- Comment #15 from Paul Thomas --- Author: pault Date: Mon Jan 26 21:58:42 2015 New Revision: 220140 URL: https://gcc.gnu.org/viewcvs?rev=220140&root=gcc&view=rev Log: 2015-01-26 Paul Thomas PR fortran/62044 * resolve.c (resolve_al

[Bug ipa/64730] [5 Regression] g++.dg/ipa/pr64049-1.C ICE: SEGV when printing NULL

2015-01-26 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64730 Jakub Jelinek changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|---

[Bug middle-end/64421] Incorrect vector function name generated for log

2015-01-26 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64421 --- Comment #4 from Jakub Jelinek --- Fixed on the trunk so far.

[Bug ipa/64730] [5 Regression] g++.dg/ipa/pr64049-1.C ICE: SEGV when printing NULL

2015-01-26 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64730 --- Comment #4 from Jakub Jelinek --- Author: jakub Date: Mon Jan 26 21:33:11 2015 New Revision: 220139 URL: https://gcc.gnu.org/viewcvs?rev=220139&root=gcc&view=rev Log: PR ipa/64730 * ipa-inline.c (inline_small_functions): Print "unkno

[Bug c/64778] [4.9 Regression] ICE on invalid code on x86_64-linux-gnu: tree check: expected class ‘type’, have ‘exceptional’ (error_mark) in create_tmp_from_val, at gimplify.c:491

2015-01-26 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64778 Jakub Jelinek changed: What|Removed |Added Summary|[4.9/5 Regression] ICE on |[4.9 Regression] ICE on

[Bug c/64778] [4.9/5 Regression] ICE on invalid code on x86_64-linux-gnu: tree check: expected class ‘type’, have ‘exceptional’ (error_mark) in create_tmp_from_val, at gimplify.c:491

2015-01-26 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64778 --- Comment #4 from Jakub Jelinek --- Author: jakub Date: Mon Jan 26 21:32:09 2015 New Revision: 220138 URL: https://gcc.gnu.org/viewcvs?rev=220138&root=gcc&view=rev Log: PR c/64778 * c-typeck.c (convert_arguments): Return -1 if there ar

[Bug middle-end/64421] Incorrect vector function name generated for log

2015-01-26 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64421 --- Comment #3 from Jakub Jelinek --- Author: jakub Date: Mon Jan 26 21:28:57 2015 New Revision: 220137 URL: https://gcc.gnu.org/viewcvs?rev=220137&root=gcc&view=rev Log: PR middle-end/64421 * omp-low.c (simd_clone_mangle): If DECL_ASSEM

[Bug fortran/64771] [4.9/5 Regression] ICE(segfault) when passing coarrays around; ICE in gfc_zero_size_array in arith.c:1637

2015-01-26 Thread burnus at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64771 --- Comment #7 from Tobias Burnus --- Author: burnus Date: Mon Jan 26 21:12:19 2015 New Revision: 220136 URL: https://gcc.gnu.org/viewcvs?rev=220136&root=gcc&view=rev Log: 2015-01-26 Tobias Burnus PR fortran/64771 gcc/fortran/

[Bug libffi/64799] [5 regression] libffi.special/unwindtest.cc FAILs on Solaris/SPARC

2015-01-26 Thread rth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64799 Richard Henderson changed: What|Removed |Added Status|UNCONFIRMED |ASSIGNED Last reconfirmed|

[Bug target/64795] [5 regression] too many memory references for `lea'

2015-01-26 Thread ubizjak at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64795 Uroš Bizjak changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|---

[Bug target/64795] [5 regression] too many memory references for `lea'

2015-01-26 Thread uros at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64795 --- Comment #5 from uros at gcc dot gnu.org --- Author: uros Date: Mon Jan 26 20:49:22 2015 New Revision: 220134 URL: https://gcc.gnu.org/viewcvs?rev=220134&root=gcc&view=rev Log: Backport from mainline 2015-01-26 Uros Bizjak PR t

[Bug jit/64708] libgccjit installed twice

2015-01-26 Thread dmalcolm at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64708 David Malcolm changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|---

[Bug jit/64708] libgccjit installed twice

2015-01-26 Thread dmalcolm at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64708 --- Comment #2 from David Malcolm --- Author: dmalcolm Date: Mon Jan 26 20:30:12 2015 New Revision: 220133 URL: https://gcc.gnu.org/viewcvs?rev=220133&root=gcc&view=rev Log: PR jit/64708: remove libgccjit.so from COMPILERS gcc/jit/ChangeLog:

[Bug fortran/62044] [4.8/4.9 Regression] ICE in USE statement with RENAME for extended derived type

2015-01-26 Thread damian at sourceryinstitute dot org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=62044 --- Comment #14 from Damian Rouson --- Correction: the backport I was discussing with Andre was for a different bug. Nonetheless, I'm reasonably certain that the fix for this bug would benefit the aforementioned project (pFUnit) so I'm still int

[Bug fortran/62044] [4.8/4.9 Regression] ICE in USE statement with RENAME for extended derived type

2015-01-26 Thread damian at sourceryinstitute dot org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=62044 --- Comment #13 from Damian Rouson --- Paul, In case it matters, I reported a duplicate of this bug that I isolated from code in an open-source NASA project (http://sourceforge.net/projects/pfunit/). NASA has expressed a desire for the fix to b

[Bug target/64795] [5 regression] too many memory references for `lea'

2015-01-26 Thread uros at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64795 --- Comment #4 from uros at gcc dot gnu.org --- Author: uros Date: Mon Jan 26 20:12:26 2015 New Revision: 220132 URL: https://gcc.gnu.org/viewcvs?rev=220132&root=gcc&view=rev Log: Backport from mainline 2015-01-26 Uros Bizjak PR t

[Bug fortran/62044] [4.8/4.9 Regression] ICE in USE statement with RENAME for extended derived type

2015-01-26 Thread paul.richard.thomas at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=62044 --- Comment #12 from paul.richard.thomas at gmail dot com --- Dear All, As I just said on #gfortran, the previous explanation is wrong. The problem is that, for the mold= case with no default initializer, the code->expr winds up being NULL. This

[Bug target/64806] [5 Regression] FAIL: g++.dg/ext/mv1.C

2015-01-26 Thread hjl.tools at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64806 H.J. Lu changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|---

[Bug target/64806] [5 Regression] FAIL: g++.dg/ext/mv1.C

2015-01-26 Thread hjl at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64806 --- Comment #5 from hjl at gcc dot gnu.org --- Author: hjl Date: Mon Jan 26 19:31:55 2015 New Revision: 220131 URL: https://gcc.gnu.org/viewcvs?rev=220131&root=gcc&view=rev Log: Revert the last P_POPCNT order change PR target/64806 * co

[Bug target/15184] [4.8/4.9/5 Regression] Direct access to byte inside word not working with -march=pentiumpro

2015-01-26 Thread law at redhat dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=15184 Jeffrey A. Law changed: What|Removed |Added Assignee|unassigned at gcc dot gnu.org |law at redhat dot com --- Commen

[Bug ipa/64730] [5 Regression] g++.dg/ipa/pr64049-1.C ICE: SEGV when printing NULL

2015-01-26 Thread pinskia at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64730 Andrew Pinski changed: What|Removed |Added Assignee|pinskia at gcc dot gnu.org |jakub at gcc dot gnu.org --- Comm

[Bug target/64806] [5 Regression] FAIL: g++.dg/ext/mv1.C

2015-01-26 Thread hjl.tools at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64806 --- Comment #4 from H.J. Lu --- (In reply to Allan Jensen from comment #3) > I refer to this: > > /* Handle arch= if specified. For priority, set it to be 1 more than > the best instruction set the processor can handle. For instance, if

[Bug middle-end/323] optimized code gives strange floating point results

2015-01-26 Thread sch...@linux-m68k.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=323 Andreas Schwab changed: What|Removed |Added CC||friend1992friend1992@yandex

[Bug c++/64808] static_cast double to int on linux 32

2015-01-26 Thread sch...@linux-m68k.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64808 Andreas Schwab changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|---

[Bug target/64806] [5 Regression] FAIL: g++.dg/ext/mv1.C

2015-01-26 Thread linux at carewolf dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64806 --- Comment #3 from Allan Jensen --- I refer to this: /* Handle arch= if specified. For priority, set it to be 1 more than the best instruction set the processor can handle. For instance, if there is a version for atom and a versio

[Bug fortran/64230] [4.9/5 Regression] Invalid memory reference in a compiler-generated finalizer for allocatable component

2015-01-26 Thread janus at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64230 janus at gcc dot gnu.org changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|--

[Bug fortran/64230] [4.9/5 Regression] Invalid memory reference in a compiler-generated finalizer for allocatable component

2015-01-26 Thread janus at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64230 --- Comment #5 from janus at gcc dot gnu.org --- Author: janus Date: Mon Jan 26 18:53:42 2015 New Revision: 220130 URL: https://gcc.gnu.org/viewcvs?rev=220130&root=gcc&view=rev Log: 2015-01-26 Janus Weil Backport from mainline PR fort

[Bug target/64806] [5 Regression] FAIL: g++.dg/ext/mv1.C

2015-01-26 Thread hjl.tools at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64806 --- Comment #2 from H.J. Lu --- (In reply to Allan Jensen from comment #1) > The logic is supposed to be that any arch that includes an extension is > prioritized above that extension, and with POPCNT being part of SSE4a on AMD > and part of SSE

[Bug rtl-optimization/64081] [5 Regression] r217827 prevents RTL loop unroll

2015-01-26 Thread izamyatin at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64081 --- Comment #13 from Igor Zamyatin --- (In reply to David Edelsohn from comment #12) > GCC on AIX. One can use gcc111 in the GCC Compiler Farm. > Thanks! I've sent a request for an access to gcc111 but got no response so far...

[Bug target/64795] [5 regression] too many memory references for `lea'

2015-01-26 Thread uros at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64795 --- Comment #3 from uros at gcc dot gnu.org --- Author: uros Date: Mon Jan 26 18:49:21 2015 New Revision: 220128 URL: https://gcc.gnu.org/viewcvs?rev=220128&root=gcc&view=rev Log: PR target/64795 * config/i386/i386.md (*movdi_internal

[Bug target/64806] [5 Regression] FAIL: g++.dg/ext/mv1.C

2015-01-26 Thread linux at carewolf dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64806 Allan Jensen changed: What|Removed |Added CC||linux at carewolf dot com --- Comment #1

[Bug c++/64808] static_cast double to int on linux 32

2015-01-26 Thread friend1992friend1992 at yandex dot ru
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64808 --- Comment #1 from friend1992friend1992 at yandex dot ru --- > get the result on Linux i686 with GCC 4.4.5: Sorry, GCC 4.8.2:

[Bug c++/64808] New: static_cast double to int on linux 32

2015-01-26 Thread friend1992friend1992 at yandex dot ru
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64808 Bug ID: 64808 Summary: static_cast double to int on linux 32 Product: gcc Version: 4.8.2 Status: UNCONFIRMED Severity: normal Priority: P3 Component: c++

[Bug other/63504] [5 Regression] Issues found by --enable-checking=valgrind

2015-01-26 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63504 --- Comment #12 from Jakub Jelinek --- 2) == #c11 tracked now in PR64807.

[Bug tree-optimization/64807] [5 Regression] Wrong-code because of wide-int division

2015-01-26 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64807 Jakub Jelinek changed: What|Removed |Added Status|UNCONFIRMED |ASSIGNED Last reconfirmed|

[Bug target/64806] [5 Regression] FAIL: FAIL: g++.dg/ext/mv1.C

2015-01-26 Thread hjl.tools at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64806 H.J. Lu changed: What|Removed |Added CC||ubizjak at gmail dot com Target Milestone|--

[Bug tree-optimization/64807] New: [5 Regression] Wrong-code because of wide-int division

2015-01-26 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64807 Bug ID: 64807 Summary: [5 Regression] Wrong-code because of wide-int division Product: gcc Version: 5.0 Status: UNCONFIRMED Severity: normal Priority: P3 Compone

[Bug target/64806] New: [5 Regression] FAIL: FAIL: g++.dg/ext/mv1.C

2015-01-26 Thread hjl.tools at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64806 Bug ID: 64806 Summary: [5 Regression] FAIL: FAIL: g++.dg/ext/mv1.C Product: gcc Version: 5.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: target

[Bug fortran/62044] [4.8/4.9 Regression] ICE in USE statement with RENAME for extended derived type

2015-01-26 Thread paul.richard.thomas at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=62044 --- Comment #11 from paul.richard.thomas at gmail dot com --- Dear Dominique, For some reason, the hash values are different in the vtable and the TYPE IS. I had always worried that that we would have different names giving the same hash sometim

[Bug fortran/62044] [4.8/4.9 Regression] ICE in USE statement with RENAME for extended derived type

2015-01-26 Thread paul.richard.thomas at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=62044 --- Comment #10 from paul.richard.thomas at gmail dot com --- Hi Mikael, Yes, you will see from my comment on the PR that I had come to the same conclusion. However, rather than take PR62044 as a place holder, I will open a new PR. Thanks for th

[Bug other/63504] [5 Regression] Issues found by --enable-checking=valgrind

2015-01-26 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63504 --- Comment #11 from Jakub Jelinek --- For 2) a short testcase is: __uint128_t foo (void) { __uint128_t a = -1; __uint128_t b = a - 0x8000ULL; return a / b; } (even on x86_64 native).

[Bug libffi/64779] [5 Regression] libffi/src/x86/sysv.S:864: Error: junk at end of line, first unrecognized character is `@'

2015-01-26 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64779 --- Comment #3 from Jakub Jelinek --- Can you look at libffi's config.log if it is clear why the test failed then?

[Bug jit/64708] libgccjit installed twice

2015-01-26 Thread dmalcolm at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64708 --- Comment #1 from David Malcolm --- [david@c64 install]$ ll $(find -name "libgccjit.so*") -rwxr-xr-x. 1 david david 78637910 Jan 26 12:59 ./libexec/gcc/x86_64-unknown-linux-gnu/5.0.0/libgccjit.so lrwxrwxrwx. 1 david david 14 Jan 26 12:59

[Bug ipa/64776] [5 Regression] FAIL: gcc.dg/ipa/pr64307.c (internal compiler error) on x86_64-apple-darwin14

2015-01-26 Thread dominiq at lps dot ens.fr
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64776 --- Comment #14 from Dominique d'Humieres --- > Created attachment 34581 [details] > gcc5-pr64776.patch > > Untested fix. The patch fixes the ICE and regtest cleanly (at least with make -k check-gcc RUNTESTFLAGS="ipa.exp --target_board=unix'{-m

[Bug libffi/64779] [5 Regression] libffi/src/x86/sysv.S:864: Error: junk at end of line, first unrecognized character is `@'

2015-01-26 Thread gerald at pfeifer dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64779 Gerald Pfeifer changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug c/64800] Bad opcode produced for coldfire mcf5307 processor

2015-01-26 Thread angelo70 at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64800 --- Comment #2 from angelo --- You mean the issue is into m68k-linux-as or what ? The function i disassembled is inside memory.c. So i am calling m68k-linux-gcc, wich generate object code and finally opcodes.

[Bug middle-end/64805] Specific use of __attribute ((always_inline)) breaks MPX functionality with -fcheck-pointer-bounds -mmpx

2015-01-26 Thread mpolacek at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64805 Marek Polacek changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug target/64363] Unresolved labels with -fcheck-pointer-bounds and -mmpx

2015-01-26 Thread christian.otterstad at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64363 --- Comment #3 from Christian Otterstad --- Great, it seems this corrected the issue, but a new problem that didn't appear to exist before seems to have been introduced. I created a new bug issue for it. Bug 64805: https://gcc.gnu.org/bugzilla/s

[Bug c/64805] New: Specific use of __attribute ((always_inline)) breaks MPX functionality with -fcheck-pointer-bounds -mmpx

2015-01-26 Thread christian.otterstad at gmail dot com
pporting -fcheck-pointer-bounds -mmpx do not feature this issue. However since it is a bug of a different type I'm nevertheless opening a new bug for this problem. It appears gcc (GCC) 5.0.0 20150122 and up have this problem (latest version tested: gcc (GCC) 5.0.0 20150126) It appears that at

[Bug ipa/64776] [5 Regression] FAIL: gcc.dg/ipa/pr64307.c (internal compiler error) on x86_64-apple-darwin14

2015-01-26 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64776 Jakub Jelinek changed: What|Removed |Added Status|NEW |ASSIGNED Assignee|unassigned a

[Bug other/63504] [5 Regression] Issues found by --enable-checking=valgrind

2015-01-26 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63504 Jakub Jelinek changed: What|Removed |Added CC||jakub at gcc dot gnu.org,

[Bug ipa/64776] [5 Regression] FAIL: gcc.dg/ipa/pr64307.c (internal compiler error) on x86_64-apple-darwin14

2015-01-26 Thread dominiq at lps dot ens.fr
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64776 --- Comment #10 from Dominique d'Humieres --- > May I please Dominique to put 'debug_tree(arg);' after following statement: > error ("invalid argument to gimple call"); > > And send the stderr output? /opt/gcc/_clean/gcc/testsuite/gcc.dg/ipa/pr

[Bug ipa/64776] [5 Regression] FAIL: gcc.dg/ipa/pr64307.c (internal compiler error) on x86_64-apple-darwin14

2015-01-26 Thread dominiq at lps dot ens.fr
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64776 --- Comment #10 from Dominique d'Humieres --- > May I please Dominique to put 'debug_tree(arg);' after following statement: > error ("invalid argument to gimple call"); > > And send the stderr output? /opt/gcc/_clean/gcc/testsuite/gcc.dg/ipa/pr

[Bug libstdc++/62258] uncaught_exception() equals to `true' after rethrow_exception()

2015-01-26 Thread public at hansmi dot ch
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=62258 M. Hanselmann changed: What|Removed |Added CC||public at hansmi dot ch --- Comment #7 f

[Bug target/64795] [5 regression] too many memory references for `lea'

2015-01-26 Thread ubizjak at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64795 Uroš Bizjak changed: What|Removed |Added Status|UNCONFIRMED |ASSIGNED Last reconfirmed|

[Bug ipa/64776] [5 Regression] FAIL: gcc.dg/ipa/pr64307.c (internal compiler error) on x86_64-apple-darwin14

2015-01-26 Thread marxin at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64776 --- Comment #9 from Martin Liška --- May I please Dominique to put 'debug_tree(arg);' after following statement: error ("invalid argument to gimple call"); And send the stderr output? Thanks, Martin

[Bug fortran/64230] [4.9/5 Regression] Invalid memory reference in a compiler-generated finalizer for allocatable component

2015-01-26 Thread janus at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64230 --- Comment #4 from janus at gcc dot gnu.org --- Author: janus Date: Mon Jan 26 15:56:03 2015 New Revision: 220125 URL: https://gcc.gnu.org/viewcvs?rev=220125&root=gcc&view=rev Log: 2015-01-26 Janus Weil PR fortran/64230 * class.c (fi

[Bug ipa/64776] [5 Regression] FAIL: gcc.dg/ipa/pr64307.c (internal compiler error) on x86_64-apple-darwin14

2015-01-26 Thread dominiq at lps dot ens.fr
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64776 --- Comment #8 from Dominique d'Humieres --- Sorry for the duplicate comments 5 and 6. Bugzilla is very slow and I got a confusing message about gateway timed out.

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