[Bug target/63783] [4.9/5 Regression] [SH] Miscompilation of boolean negation on SH4 using -O2

2014-11-15 Thread gcc-bugzilla at mkarcher dot dialup.fu-berlin.de
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63783 --- Comment #5 from Michael Karcher --- (In reply to Oleg Endo from comment #4) > I'm not sure about this. The first hunk of your patch that removes the > example in the top comment block should be valid, as far as I can see at the > moment. Th

[Bug libstdc++/63332] problem with VERIFY in ext/random/k_distribution/operators/serialize.cc execution test

2014-11-15 Thread richard at netbsd dot org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63332 --- Comment #8 from Richard PALO --- As far as the test as it currently is written, I now get: >PASS: ext/random/k_distribution/operators/serialize.cc (test for excess errors) >PASS: ext/random/k_distribution/operators/serialize.cc execution test

[Bug other/52168] fixinclude test failure for complex.h on netbsd

2014-11-15 Thread richard at netbsd dot org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=52168 Richard PALO changed: What|Removed |Added CC||richard at netbsd dot org --- Comment #9

[Bug fortran/63903] New: ICE with assignment of allocatable character array

2014-11-15 Thread davidgkinniburgh at yahoo dot co.uk
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63903 Bug ID: 63903 Summary: ICE with assignment of allocatable character array Product: gcc Version: 5.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component:

[Bug target/63902] New: ix86_valid_target_attribute_tree frees memory still being used

2014-11-15 Thread hjl.tools at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63902 Bug ID: 63902 Summary: ix86_valid_target_attribute_tree frees memory still being used Product: gcc Version: 5.0 Status: UNCONFIRMED Severity: normal P

[Bug target/63901] New: msp430 multilib must distinguish mhwmult

2014-11-15 Thread pab at pabigot dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63901 Bug ID: 63901 Summary: msp430 multilib must distinguish mhwmult Product: gcc Version: 5.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: target

[Bug target/63783] [4.9/5 Regression] [SH] Miscompilation of boolean negation on SH4 using -O2

2014-11-15 Thread olegendo at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63783 --- Comment #4 from Oleg Endo --- (In reply to Michael Karcher from comment #3) > Created attachment 33954 [details] > Remove assumption that "not" is logical negate > > Indeed the treg combine pass is broken. Thanks to the nicely documented > c

[Bug target/54272] [SH] Add support for addv / subv instructions

2014-11-15 Thread olegendo at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=54272 --- Comment #8 from Oleg Endo --- Recently some __builtin_*_overflow functions have been added, of which some could utilize the addv and subv instructions. See also https://gcc.gnu.org/onlinedocs/gcc/Integer-Overflow-Builtins.html

[Bug inline-asm/63900] memory constrains needlessly doing memory clobber

2014-11-15 Thread pinskia at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63900 Andrew Pinski changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|---

[Bug inline-asm/63900] New: memory constrains needlessly doing memory clobber

2014-11-15 Thread gccbugzilla at limegreensocks dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63900 Bug ID: 63900 Summary: memory constrains needlessly doing memory clobber Product: gcc Version: 4.9.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component:

[Bug libfortran/60324] Handle arbitrarily long path names

2014-11-15 Thread jb at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=60324 --- Comment #10 from Janne Blomqvist --- Author: jb Date: Sun Nov 16 01:56:54 2014 New Revision: 217623 URL: https://gcc.gnu.org/viewcvs?rev=217623&root=gcc&view=rev Log: PR 60324 VLA related fixes to random number generator. 2014-11-16 Janne

[Bug tree-optimization/63898] [5 Regression] r217560 caused segfault building 462.libquantum from cpu2006

2014-11-15 Thread hjl.tools at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63898 --- Comment #3 from H.J. Lu --- We get an infinite recursive call: #0 fold_binary_loc (loc=0, code=RDIV_EXPR, type=0x77df2d20, op0=0x77c544c0, op1=0x77c54160) at /export/gnu/import/git/gcc/gcc/fold-const.c:9649 #1 0x00

[Bug tree-optimization/63898] [5 Regression] r217560 caused segfault building 462.libquantum from cpu2006

2014-11-15 Thread hjl.tools at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63898 --- Comment #2 from H.J. Lu --- Created attachment 33990 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=33990&action=edit A testcase ./xgcc -B./ -O2 -ffast-math-S /tmp/pr63898.i xgcc: internal compiler error: Segmentation fault (pro

[Bug testsuite/63899] WARNING: Could not compile g++.dg/compat/struct-layout-1 generator

2014-11-15 Thread richard at netbsd dot org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63899 --- Comment #1 from Richard PALO --- Created attachment 33989 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=33989&action=edit gcc.dg/compat/struct-layout-1 run output

[Bug testsuite/63899] New: WARNING: Could not compile g++.dg/compat/struct-layout-1 generator

2014-11-15 Thread richard at netbsd dot org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63899 Bug ID: 63899 Summary: WARNING: Could not compile g++.dg/compat/struct-layout-1 generator Product: gcc Version: 4.9.2 Status: UNCONFIRMED Severity: normal

[Bug tree-optimization/63898] [5 Regression] r217560 caused segfault building 462.libquantum from cpu2006

2014-11-15 Thread pinskia at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63898 --- Comment #1 from Andrew Pinski --- Where is the testcase?

[Bug c++/19808] miss a warning about uninitialized member usage in member initializer list in constructor

2014-11-15 Thread anthony.brandon at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=19808 Anthony Brandon changed: What|Removed |Added CC||anthony.brandon at gmail dot com ---

[Bug target/63897] [5.0 regression] gcc.dg/torture/vector-2.c fails at on x86_64-apple-darwin14

2014-11-15 Thread dominiq at lps dot ens.fr
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63897 Dominique d'Humieres changed: What|Removed |Added CC||kyukhin at gcc dot gnu.org --- Co

[Bug tree-optimization/63898] New: [5 Regression] r217560 caused segfault building 462.libquantum from cpu2006

2014-11-15 Thread hjl.tools at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63898 Bug ID: 63898 Summary: [5 Regression] r217560 caused segfault building 462.libquantum from cpu2006 Product: gcc Version: 5.0 Status: UNCONFIRMED Severity: norma

[Bug target/63897] [5.0 regression] gcc.dg/torture/vector-2.c fails at on x86_64-apple-darwin14

2014-11-15 Thread dominiq at lps dot ens.fr
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63897 --- Comment #3 from Dominique d'Humieres --- > Try compiling with -march=core2, you should see it. Confirmed.

[Bug libitm/56801] Internal Compiler Error when compiling relaxed transaction

2014-11-15 Thread ztong at vt dot edu
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=56801 Tong Zhang changed: What|Removed |Added CC||ztong at vt dot edu --- Comment #5 from Ton

[Bug target/63897] [5.0 regression] gcc.dg/torture/vector-2.c fails at on x86_64-apple-darwin14

2014-11-15 Thread fxcoudert at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63897 --- Comment #2 from Francois-Xavier Coudert --- (In reply to Dominique d'Humieres from comment #1) > Configured with: ../work/configure --prefix=/opt/gcc/gcc4.10w > --enable-languages=c,c++,fortran,objc,obj-c++,ada,java,lto > --with-gmp=/opt/mp -

[Bug target/63897] [5.0 regression] gcc.dg/torture/vector-2.c fails at on x86_64-apple-darwin14

2014-11-15 Thread dominiq at lps dot ens.fr
w --enable-languages=c,c++,fortran,objc,obj-c++,ada,java,lto --with-gmp=/opt/mp --with-system-zlib --with-isl=/opt/mp --enable-lto --enable-plugin --with-arch=corei7 --with-cpu=corei7 Thread model: posix gcc version 5.0.0 20141115 (experimental) [trunk revision 217602p25] (GCC)

[Bug target/63897] [5.0 regression] gcc.dg/torture/vector-2.c fails at on x86_64-apple-darwin14

2014-11-15 Thread fxcoudert at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63897 Francois-Xavier Coudert changed: What|Removed |Added Keywords||wrong-code Target|

[Bug target/63897] New: [5.0 regression] gcc.dg/torture/vector-2.c fails at on x86_64-apple-darwin14

2014-11-15 Thread fxcoudert at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63897 Bug ID: 63897 Summary: [5.0 regression] gcc.dg/torture/vector-2.c fails at on x86_64-apple-darwin14 Product: gcc Version: 5.0 Status: UNCONFIRMED Severity: norm

[Bug middle-end/63884] ICE: SIGSEGV in is_sec_implicit_index_fn with -fcilkplus and __builtin_sadd_overflow()

2014-11-15 Thread mpolacek at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63884 Marek Polacek changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|---

[Bug middle-end/63884] ICE: SIGSEGV in is_sec_implicit_index_fn with -fcilkplus and __builtin_sadd_overflow()

2014-11-15 Thread mpolacek at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63884 --- Comment #3 from Marek Polacek --- Author: mpolacek Date: Sat Nov 15 20:20:05 2014 New Revision: 217612 URL: https://gcc.gnu.org/viewcvs?rev=217612&root=gcc&view=rev Log: PR middle-end/63884 c-family/ * array-notation-common.c (is_sec

[Bug target/60104] load not folded into indirect branch on x86-64

2014-11-15 Thread fxcoudert at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=60104 --- Comment #5 from Francois-Xavier Coudert --- Author: fxcoudert Date: Sat Nov 15 19:46:14 2014 New Revision: 217611 URL: https://gcc.gnu.org/viewcvs?rev=217611&root=gcc&view=rev Log: PR target/60104 * gcc.target/i386/sibcall-1.c: Don't

[Bug ada/63656] a-tags.adb:82:04: warning: types for unchecked conversion have different sizes

2014-11-15 Thread arekm at maven dot pl
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63656 Arkadiusz Miskiewicz changed: What|Removed |Added Status|NEW |RESOLVED Resolution|---

[Bug c++/63889] Ice with redundant static in class scope constexpr variable template.

2014-11-15 Thread daniel.kruegler at googlemail dot com
constexpr bool is_ok = true; template> A(T) { } }; A p(42); //- For gcc 5.0.0 20141115 (experimental) using the flags -Wall -Wextra -std=c++1y -pedantic I get: "prog.cc:7:21: internal compiler error: in retrieve_specialization, at cp/pt.c:1047 template>

[Bug target/63896] [5 Regression] g++.dg/ipa/devirt-7.C produces code that trips the darwin linker

2014-11-15 Thread dominiq at lps dot ens.fr
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63896 Dominique d'Humieres changed: What|Removed |Added Summary|g++.dg/ipa/devirt-7.C |[5 Regression]

[Bug target/56906] FAIL: g++.dg/opt/vt4.C -std=gnu++* scan-assembler-not _ZTV.A

2014-11-15 Thread fxcoudert at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=56906 Francois-Xavier Coudert changed: What|Removed |Added CC||fxcoudert at gcc dot gnu.org

[Bug c++/50243] vtable for pure abstract class (interface) shouldn't be emitted

2014-11-15 Thread fxcoudert at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=50243 Francois-Xavier Coudert changed: What|Removed |Added CC||fxcoudert at gcc dot gnu.org -

[Bug rtl-optimization/63895] [5 Regression] r217588 miscompled 178.galgel from cpu2000

2014-11-15 Thread hjl.tools at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63895 H.J. Lu changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug target/60104] load not folded into indirect branch on x86-64

2014-11-15 Thread hjl.tools at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=60104 H.J. Lu changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|---

[Bug target/63896] g++.dg/ipa/devirt-7.C produces code that trips the darwin linker

2014-11-15 Thread fxcoudert at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63896 Francois-Xavier Coudert changed: What|Removed |Added Target||x86_64-apple-darwin14

[Bug c++/63896] New: g++.dg/ipa/devirt-7.C produces code that trips the darwin linker

2014-11-15 Thread fxcoudert at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63896 Bug ID: 63896 Summary: g++.dg/ipa/devirt-7.C produces code that trips the darwin linker Product: gcc Version: 5.0 Status: UNCONFIRMED Severity: normal

[Bug target/63890] [4.9/5.0 regression] Compiling trivial program with -O -p leads to misaligned stack

2014-11-15 Thread iains at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63890 Iain Sandoe changed: What|Removed |Added CC||hubicka at ucw dot cz, jh at suse dot cz

[Bug lto/63894] [5 Regression] ICE in inline_call, at ipa-inline-transform.c:339 building Firefox

2014-11-15 Thread hubicka at ucw dot cz
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63894 --- Comment #1 from Jan Hubicka --- > (gdb) p next->externally_visible > $1 = 1 > (gdb) p define > $2 = true > (gdb) p next->resolution > $3 = LDPR_PREVAILING_DEF > > I will try to reduce this issue. Thanks, the inline-transform ICE is result o

[Bug rtl-optimization/63895] New: [5 Regression] r217588 miscompled 178.galgel from cpu2000

2014-11-15 Thread hjl.tools at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63895 Bug ID: 63895 Summary: [5 Regression] r217588 miscompled 178.galgel from cpu2000 Product: gcc Version: 5.0 Status: UNCONFIRMED Severity: normal Priori

[Bug middle-end/63879] ICE compiling Linux Kernel fs/ext3/namei.c

2014-11-15 Thread sasha.levin at oracle dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63879 --- Comment #6 from Sasha Levin --- Using built-in specs. COLLECT_GCC=gcc Target: x86_64-unknown-linux-gnu Configured with: ../configure --prefix=/home/sasha/gcc-inst/ --with-arch=native --with-tune=native --enable-languages=c --enable-lto --enab

[Bug lto/63894] New: [5 Regression] ICE in inline_call, at ipa-inline-transform.c:339 building Firefox

2014-11-15 Thread trippels at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63894 Bug ID: 63894 Summary: [5 Regression] ICE in inline_call, at ipa-inline-transform.c:339 building Firefox Product: gcc Version: 5.0 Status: UNCONFIRMED Severity:

[Bug middle-end/63879] ICE compiling Linux Kernel fs/ext3/namei.c

2014-11-15 Thread hjl.tools at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63879 --- Comment #5 from H.J. Lu --- (In reply to Sasha Levin from comment #4) > $ gcc -v Please add "-v" to the gcc command line used to compile fs/ext3/namei.c and show the whole output.

[Bug target/63893] gcc.dg/pr61599-1.c fails on darwin, due to -mcmodel=medium

2014-11-15 Thread dominiq at lps dot ens.fr
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63893 --- Comment #3 from Dominique d'Humieres --- Another sequel of r216154. Note that tests with -mcmodel=* are compiled on darwin, but produce codes that are not accepted by as (see also pr50077).

[Bug target/63893] gcc.dg/pr61599-1.c fails on darwin, due to -mcmodel=medium

2014-11-15 Thread howarth at bromo dot med.uc.edu
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63893 howarth at bromo dot med.uc.edu changed: What|Removed |Added CC||howarth at bromo dot med

[Bug fortran/63744] [4.8/4.9/5 Regression] Duplicate use-statement causes error

2014-11-15 Thread dominiq at lps dot ens.fr
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63744 --- Comment #5 from Dominique d'Humieres --- > I have to admit that I am unsure whether it is valid or not. I share the same feeling, but if use m, only: A => X use m, only: B => X is valid, I don't see why use m, only: A => X use m,

[Bug target/63893] gcc.dg/pr61599-1.c fails on darwin, due to -mcmodel=medium

2014-11-15 Thread fxcoudert at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63893 --- Comment #1 from Francois-Xavier Coudert --- gcc.target/i386/pr63538.c also fails, also due to -mcmodel=medium

[Bug fortran/63744] [4.8/4.9/5 Regression] Duplicate use-statement causes error

2014-11-15 Thread burnus at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63744 Tobias Burnus changed: What|Removed |Added CC|bur...@net-b.de | --- Comment #4 from Tobias Burnus ---

[Bug target/63893] gcc.dg/pr61599-1.c fails on darwin, due to -mcmodel=medium

2014-11-15 Thread fxcoudert at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63893 Francois-Xavier Coudert changed: What|Removed |Added Keywords||wrong-code Target|

[Bug target/63893] New: gcc.dg/pr61599-1.c fails on darwin, due to -mcmodel=medium

2014-11-15 Thread fxcoudert at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63893 Bug ID: 63893 Summary: gcc.dg/pr61599-1.c fails on darwin, due to -mcmodel=medium Product: gcc Version: 5.0 Status: UNCONFIRMED Severity: normal Prior

[Bug fortran/63857] fixed form OpenACC directive ICE with -fopenacc -fopenmp

2014-11-15 Thread cesar at codesourcery dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63857 Cesar Philippidis changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|---

[Bug fortran/63858] fixed form OpenACC directive ICE with -fopenacc -fopenmp

2014-11-15 Thread cesar at codesourcery dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63858 --- Comment #4 from Cesar Philippidis --- *** Bug 63857 has been marked as a duplicate of this bug. ***

[Bug target/60104] load not folded into indirect branch on x86-64

2014-11-15 Thread fxcoudert at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=60104 --- Comment #3 from Francois-Xavier Coudert --- Testcase gcc.target/i386/sibcall-1.c fails on x86_64-apple-darwin14 (compiled with "-O2 -m32"). Assembler code generated is: .section __TEXT,__text_cold,regular,pure_instructions LCOLDB0: .

[Bug target/63890] [4.9/5.0 regression] Compiling trivial program with -O -p leads to misaligned stack

2014-11-15 Thread iains at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63890 --- Comment #5 from Iain Sandoe --- recent trunk on linux -m32 -O -p doesn't segv - but the stack looks odd at the mcount call. .file"t.c" .text .globlmain .typemain, @function main: .LFB0: .cfi_startproc le

[Bug target/61570] -march=native CPU you selected does not support x86-64 instruction under QEMU

2014-11-15 Thread fxcoudert at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61570 Francois-Xavier Coudert changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED CC|

[Bug middle-end/63879] ICE compiling Linux Kernel fs/ext3/namei.c

2014-11-15 Thread sasha.levin at oracle dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63879 --- Comment #4 from Sasha Levin --- $ gcc -v Using built-in specs. COLLECT_GCC=gcc COLLECT_LTO_WRAPPER=/home/sasha/gcc-inst/libexec/gcc/x86_64-unknown-linux-gnu/5.0.0/lto-wrapper Target: x86_64-unknown-linux-gnu Configured with: ../configure --pr

[Bug target/63890] [4.9/5.0 regression] Compiling trivial program with -O -p leads to misaligned stack

2014-11-15 Thread dominiq at lps dot ens.fr
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63890 --- Comment #4 from Dominique d'Humieres --- >From archives on x86_64-apple-darwin10, the problem was already there at r203176.

[Bug middle-end/63879] ICE compiling Linux Kernel fs/ext3/namei.c

2014-11-15 Thread hjl.tools at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63879 --- Comment #3 from H.J. Lu --- (In reply to Sasha Levin from comment #2) > $ gcc -Wp,-MD,fs/ext3/.namei.o.d -nostdinc -isystem > /home/sasha/gcc-inst/lib/gcc/x86_64-unknown-linux-gnu/5.0.0/include > -I./arch/x86/include -Iarch/x86/include/gener

[Bug target/63891] [5.0 regression] Failure of darwin-weakimport-3.c

2014-11-15 Thread dominiq at lps dot ens.fr
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63891 --- Comment #4 from Dominique d'Humieres --- > Dominique, could you check whether both appeared at the same time? Yes: r216154.

[Bug target/63891] [5.0 regression] Failure of darwin-weakimport-3.c

2014-11-15 Thread fxcoudert at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63891 --- Comment #3 from Francois-Xavier Coudert --- This same bug may also be the root for: FAIL: gcc.dg/torture/builtin-self.c -O0 scan-assembler-not \\tcall which is also a 5.0 regression, due to the extra "call ___x86.get_pc_thunk.ax". Do

[Bug target/63892] [5.0 regression] gcc.dg/sibcall-3.c fails on darwin with -m32

2014-11-15 Thread dominiq at lps dot ens.fr
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63892 Dominique d'Humieres changed: What|Removed |Added CC||marxin at gcc dot gnu.org --- Com

[Bug middle-end/63879] ICE compiling Linux Kernel fs/ext3/namei.c

2014-11-15 Thread sasha.levin at oracle dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63879 --- Comment #2 from Sasha Levin --- $ gcc -Wp,-MD,fs/ext3/.namei.o.d -nostdinc -isystem /home/sasha/gcc-inst/lib/gcc/x86_64-unknown-linux-gnu/5.0.0/include -I./arch/x86/include -Iarch/x86/include/generated -Iinclude -I./arch/x86/include/uapi -I

[Bug target/63890] [4.9/5.0 regression] Compiling trivial program with -O -p leads to misaligned stack

2014-11-15 Thread dominiq at lps dot ens.fr
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63890 --- Comment #3 from Dominique d'Humieres --- > possibly? more fallout from the EBX changes? (maybe not, but worth a look). I doubt it: r203168 (2013-10-03) is OK, r203190 (2013-10-03) is not.

[Bug target/63892] [5.0 regression] gcc.dg/sibcall-3.c fails on darwin with -m32

2014-11-15 Thread fxcoudert at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63892 Francois-Xavier Coudert changed: What|Removed |Added Target||x86_64-apple-darwin14

[Bug target/63892] New: [5.0 regression] gcc.dg/sibcall-3.c fails on darwin with -m32

2014-11-15 Thread fxcoudert at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63892 Bug ID: 63892 Summary: [5.0 regression] gcc.dg/sibcall-3.c fails on darwin with -m32 Product: gcc Version: 5.0 Status: UNCONFIRMED Severity: normal Pr

[Bug fortran/63744] [4.8/4.9/5 Regression] Duplicate use-statement causes error

2014-11-15 Thread dominiq at lps dot ens.fr
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63744 --- Comment #3 from Dominique d'Humieres --- > Can you quote the standard which permits this? My feeling is that the code > is invalid, but I have to admit that it is only a feeling. How do you read the following? > 11.2.2 The USE statement and

[Bug target/63890] [4.9/5.0 regression] Compiling trivial program with -O -p leads to misaligned stack

2014-11-15 Thread iains at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63890 Iain Sandoe changed: What|Removed |Added CC||evstupac at gmail dot com --- Comment #2 f

[Bug c/61053] [4.9/4.10 Regression] _Alignas(long long) reduces alignment of long long

2014-11-15 Thread fxcoudert at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61053 Francois-Xavier Coudert changed: What|Removed |Added Status|RESOLVED|REOPENED CC|

[Bug target/63891] [5.0 regression] Failure of darwin-weakimport-3.c

2014-11-15 Thread dominiq at lps dot ens.fr
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63891 --- Comment #2 from Dominique d'Humieres --- > This is probably more fallout from the EBX changes. Yep! I see the failure with r216154 but not with 216153.

[Bug target/61407] Build errors on latest OS X 10.10 Yosemite with Xcode 6 on GCC 4.8.3

2014-11-15 Thread howarth at bromo dot med.uc.edu
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61407 --- Comment #55 from howarth at bromo dot med.uc.edu --- (In reply to Derrick Kay from comment #53) If you just want the gfortran compiler for Yosemite, either install the gcc49 package under the fink (http://www.finkproject.org), MacPorts (http:

[Bug target/63891] [5.0 regression] Failure of darwin-weakimport-3.c

2014-11-15 Thread iains at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63891 Iain Sandoe changed: What|Removed |Added CC||evstupac at gmail dot com --- Comment #1 f

[Bug target/63890] [4.9/5.0 regression] Compiling trivial program with -O -p leads to misaligned stack

2014-11-15 Thread fxcoudert at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63890 Francois-Xavier Coudert changed: What|Removed |Added CC||iains at gcc dot gnu.org,

[Bug fortran/63744] [4.8/4.9/5 Regression] Duplicate use-statement causes error

2014-11-15 Thread burnus at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63744 Tobias Burnus changed: What|Removed |Added Keywords|rejects-valid | CC|

[Bug target/63891] [5.0 regression] Failure of darwin-weakimport-3.c

2014-11-15 Thread fxcoudert at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63891 Francois-Xavier Coudert changed: What|Removed |Added Target||x86_64-apple-darwin14

[Bug target/63891] New: [5.0 regression] Failure of darwin-weakimport-3.c

2014-11-15 Thread fxcoudert at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63891 Bug ID: 63891 Summary: [5.0 regression] Failure of darwin-weakimport-3.c Product: gcc Version: 5.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: t

[Bug target/63890] [4.9/5.0 regression] Compiling trivial program with -O -p leads to misaligned stack

2014-11-15 Thread fxcoudert at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63890 Francois-Xavier Coudert changed: What|Removed |Added Keywords||wrong-code Target|

[Bug target/63890] New: [4.9/5.0 regression] Compiling trivial program with -O -p leads to misaligned stack

2014-11-15 Thread fxcoudert at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63890 Bug ID: 63890 Summary: [4.9/5.0 regression] Compiling trivial program with -O -p leads to misaligned stack Product: gcc Version: 5.0 Status: UNCONFIRMED Severit

[Bug fortran/63744] [4.8/4.9/5 Regression] Duplicate use-statement causes error

2014-11-15 Thread dominiq at lps dot ens.fr
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63744 Dominique d'Humieres changed: What|Removed |Added Status|UNCONFIRMED |NEW Known to work|

[Bug c++/63889] New: Ice with redundant static in class scope constexpr variable template.

2014-11-15 Thread emsr at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63889 Bug ID: 63889 Summary: Ice with redundant static in class scope constexpr variable template. Product: gcc Version: 5.0 Status: UNCONFIRMED Severity: normal

[Bug target/61407] Build errors on latest OS X 10.10 Yosemite with Xcode 6 on GCC 4.8.3

2014-11-15 Thread fxcoudert at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61407 --- Comment #54 from Francois-Xavier Coudert --- (In reply to Derrick Kay from comment #53) I've redirected that question to the mailing list (and answered it): https://gcc.gnu.org/ml/fortran/2014-11/msg00088.html

[Bug fortran/63857] fixed form OpenACC directive ICE with -fopenacc -fopenmp

2014-11-15 Thread dominiq at lps dot ens.fr
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63857 --- Comment #1 from Dominique d'Humieres --- Isn't it a duplicate of pr63858?

[Bug c/63886] float will fit into int with abs - possible missing warning Wabsolute-value

2014-11-15 Thread sch...@linux-m68k.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63886 --- Comment #4 from Andreas Schwab --- float f = 3.1f;

[Bug target/61407] Build errors on latest OS X 10.10 Yosemite with Xcode 6 on GCC 4.8.3

2014-11-15 Thread derrick.k at gmx dot de
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61407 Derrick Kay changed: What|Removed |Added CC||derrick.k at gmx dot de --- Comment #53 fr

[Bug bootstrap/63888] New: [5 Regression] bootstrap failed when configured with -with-build-config=bootstrap-asan --disable-werror

2014-11-15 Thread hjl.tools at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63888 Bug ID: 63888 Summary: [5 Regression] bootstrap failed when configured with -with-build-config=bootstrap-asan --disable-werror Product: gcc Version: 5.0 Status: UNCONFIRM

[Bug c++/63887] New: abi_tag confuses demangler

2014-11-15 Thread redi at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63887 Bug ID: 63887 Summary: abi_tag confuses demangler Product: gcc Version: 5.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: c++ Assignee:

[Bug c/63886] float will fit into int with abs - possible missing warning Wabsolute-value

2014-11-15 Thread dcb314 at hotmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63886 --- Comment #3 from David Binderman --- (In reply to David Binderman from comment #2) > Given the obscurity of -Wfloat-conversion, maybe it is time for it > to be included in -Wall, where more folks will notice it ? Scratch that. While -Wfloat-

[Bug c/63886] float will fit into int with abs - possible missing warning Wabsolute-value

2014-11-15 Thread dcb314 at hotmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63886 --- Comment #2 from David Binderman --- (In reply to Marc Glisse from comment #1) > warning: conversion to ‘int’ from ‘float’ may alter its value > [-Wfloat-conversion] Thanks for that. Given the obscurity of -Wfloat-conversion, maybe it is ti

[Bug c/63886] float will fit into int with abs - possible missing warning Wabsolute-value

2014-11-15 Thread glisse at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63886 --- Comment #1 from Marc Glisse --- warning: conversion to ‘int’ from ‘float’ may alter its value [-Wfloat-conversion]

[Bug c/63886] New: float will fit into int with abs - possible missing warning Wabsolute-value

2014-11-15 Thread dcb314 at hotmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63886 Bug ID: 63886 Summary: float will fit into int with abs - possible missing warning Wabsolute-value Product: gcc Version: 5.0 Status: UNCONFIRMED Severity: norma

[Bug boehm-gc/18135] gctest (boehm-gc) uses the installed libgcc_s on darwin

2014-11-15 Thread fxcoudert at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=18135 Francois-Xavier Coudert changed: What|Removed |Added Status|NEW |RESOLVED CC|

[Bug libgcc/56634] libgcc does not compile for 4.7.2: Yields internal compiler error: Bus error

2014-11-15 Thread fxcoudert at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=56634 Francois-Xavier Coudert changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED CC|

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

2014-11-15 Thread fxcoudert at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=29404 --- Comment #12 from Francois-Xavier Coudert --- Still present on trunk (5.0, end of stage 1).

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

2014-11-15 Thread fxcoudert at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=29404 Francois-Xavier Coudert changed: What|Removed |Added CC||howarth.at.gcc at gmail dot com

[Bug testsuite/42308] test-demangle, test-pexecute and test-expandargv compiled with wrong compiler

2014-11-15 Thread fxcoudert at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=42308 Francois-Xavier Coudert changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED CC|

[Bug libstdc++/14608] nukes isfinite macro from

2014-11-15 Thread fxcoudert at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=14608 Francois-Xavier Coudert changed: What|Removed |Added Target|ia64-hp-hpux11.23,*-*-darwi |ia64-hp-hpux11.23

[Bug bootstrap/32719] ICE when compiling c-format.c

2014-11-15 Thread fxcoudert at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=32719 Francois-Xavier Coudert changed: What|Removed |Added Status|REOPENED|RESOLVED CC|

[Bug target/63773] [meta-bug] Restoring darwin bootstrap for gcc 5.0

2014-11-15 Thread fxcoudert at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63773 Bug 63773 depends on bug 63622, which changed state. Bug 63622 Summary: [5.0 Regression] Bootstrap fails on x86_64-apple-darwin1[34] after revision r216305 https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63622 What|Removed

[Bug bootstrap/63622] [5.0 Regression] Bootstrap fails on x86_64-apple-darwin1[34] after revision r216305

2014-11-15 Thread fxcoudert at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63622 Francois-Xavier Coudert changed: What|Removed |Added Status|NEW |RESOLVED Resolution|--

[Bug driver/63837] [5 Regression] r217391 causes kernel build errors with GCC_COMPARE_DEBUG=1

2014-11-15 Thread manu at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63837 --- Comment #10 from Manuel López-Ibáñez --- (In reply to Andrew Pinski from comment #8) > I bet this is really the same as bug 63881. The kernel is using /dev/null > for both the input and output when testing if the options work. Andrew, could

[Bug driver/63837] [5 Regression] r217391 causes kernel build errors with GCC_COMPARE_DEBUG=1

2014-11-15 Thread trippels at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63837 --- Comment #9 from Markus Trippelsdorf --- (In reply to Andrew Pinski from comment #8) > I bet this is really the same as bug 63881. The kernel is using /dev/null > for both the input and output when testing if the options work. No. From scrip

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