[Bug fortran/64416] New: RFE: Support REAL128 on arm

2014-12-26 Thread orion at cora dot nwra.com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64416 Bug ID: 64416 Summary: RFE: Support REAL128 on arm Product: gcc Version: unknown Status: UNCONFIRMED Severity: normal Priority: P3 Component: fortran A

[Bug middle-end/64415] New: [5 Regression] ICE: verify_ssa failed / segmentation fault with LTO

2014-12-26 Thread d.g.gorbachev at gmail dot com
x8713cdb execute_function_todo ../../gcc-5/gcc/passes.c:1947 0x8712dfe do_per_function ../../gcc-5/gcc/passes.c:1632 0x8713e85 execute_todo ../../gcc-5/gcc/passes.c:1997 GCC 5.0.0 20141226 (experimental) /r219070/.

[Bug target/36557] -m32 -mpowerpc64 produces better code than -m64 for a!=0

2014-12-26 Thread segher at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=36557 --- Comment #2 from Segher Boessenkool --- Still happens. It now does cntlzw 3,3 srwi 3,3,5 xori 3,3,0x1 rldicl 3,3,0,63 blr which is better but not exactly ideal yet.

[Bug c++/64414] cc1plus: internal compiler error: Segmentation fault

2014-12-26 Thread jpyeron at pdinc dot us
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64414 --- Comment #1 from Jason Pyeron --- In an attempt to be lazy, I added a .h file to refer to a .h file in the parent directory. 2154b9ff583610a5ab97821ed6b45646df2f4e2b:src/Main/Unix/System.h: #include "../System.h" removing that file eliminate

[Bug lto/64412] [regression] ICE in offload compiler: in extract_insn, at recog.c:2327

2014-12-26 Thread iverbin at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64412 --- Comment #2 from iverbin at gcc dot gnu.org --- (In reply to H.J. Lu from comment #1) > (In reply to iverbin from comment #0) > > To reproduce using Intel Xeon Phi emulation: > > 1. Build offload and host compilers as described in > > https://g

[Bug c++/64414] New: cc1plus: internal compiler error: Segmentation fault

2014-12-26 Thread jpyeron at pdinc dot us
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64414 Bug ID: 64414 Summary: cc1plus: internal compiler error: Segmentation fault Product: gcc Version: 4.4.7 Status: UNCONFIRMED Severity: normal Priority: P3 Compone

[Bug lto/64412] [regression] ICE in offload compiler: in extract_insn, at recog.c:2327

2014-12-26 Thread hjl.tools at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64412 H.J. Lu changed: What|Removed |Added Status|UNCONFIRMED |WAITING Last reconfirmed|

[Bug target/64409] ICE building Mesa 10.4.0 for x32 ABI

2014-12-26 Thread hjl.tools at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64409 H.J. Lu changed: What|Removed |Added Target Milestone|--- |4.8.5 --- Comment #5 from H.J. Lu --- A patch

[Bug target/64409] ICE building Mesa 10.4.0 for x32 ABI

2014-12-26 Thread steven at uplinklabs dot net
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64409 --- Comment #4 from Steven Noonan --- Ahh, didn't even think about an x32/ms_abi compatibility problems. That totally makes sense. It probably shouldn't work anyway, but an ICE is obviously not the right reaction from the compiler. What I should

[Bug middle-end/64413] New: [AArch64/ARMv7] ICE in copy_to_mode_reg, at explow.c:654

2014-12-26 Thread david.abdurachmanov at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64413 Bug ID: 64413 Summary: [AArch64/ARMv7] ICE in copy_to_mode_reg, at explow.c:654 Product: gcc Version: 4.9.2 Status: UNCONFIRMED Severity: normal Prior

[Bug libstdc++/58876] No non-virtual-dtor warning in std::unique_ptr

2014-12-26 Thread mw_triad at users dot sourceforge.net
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=58876 --- Comment #9 from Matthew Woehlke --- (In reply to Jonathan Wakely from comment #8) > No, really, that's not how make_unique works. You do not use 'new' with > make_unique, that's the whole point [...] D'oh, sorry :-). Not sure what I was thin

[Bug fortran/59198] [4.8/4.9/5 Regression] ICE on cyclically dependent polymorphic types

2014-12-26 Thread dominiq at lps dot ens.fr
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=59198 --- Comment #18 from Dominique d'Humieres --- > However, it is a patch that doesn't do the job. > > Cheers > > Paul Almost!

[Bug fortran/59198] [4.8/4.9/5 Regression] ICE on cyclically dependent polymorphic types

2014-12-26 Thread paul.richard.thomas at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=59198 --- Comment #17 from paul.richard.thomas at gmail dot com --- However, it is a patch that doesn't do the job. Cheers Paul On Dec 26, 2014 2:35 PM, "dominiq at lps dot ens.fr" < gcc-bugzi...@gcc.gnu.org> wrote: > https://gcc.gnu.org/bugzilla/sh

[Bug tree-optimization/63743] Thumb1: big regression for float operators by r216728

2014-12-26 Thread ysrumyan at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63743 Yuri Rumyantsev changed: What|Removed |Added CC||ysrumyan at gmail dot com --- Comment

[Bug fortran/60507] Passing function call into procedure argument not caught

2014-12-26 Thread dominiq at lps dot ens.fr
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=60507 --- Comment #5 from Dominique d'Humieres --- What is the status of the patch in comment 4?

[Bug fortran/59198] [4.8/4.9/5 Regression] ICE on cyclically dependent polymorphic types

2014-12-26 Thread dominiq at lps dot ens.fr
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=59198 --- Comment #16 from Dominique d'Humieres --- For the record a patch has been submitted at https://gcc.gnu.org/ml/fortran/2014-03/msg00165.html.

[Bug target/64409] ICE building Mesa 10.4.0 for x32 ABI

2014-12-26 Thread hjl.tools at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64409 H.J. Lu changed: What|Removed |Added Assignee|unassigned at gcc dot gnu.org |hjl.tools at gmail dot com --- Comment

[Bug c++/64410] gcc 25% slower than clang 3.5 for adding complex numbers

2014-12-26 Thread glisse at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64410 --- Comment #3 from Marc Glisse --- (In reply to Conrad from comment #2) > (In reply to Marc Glisse from comment #1) > > 3) the ABI for complex uses 2 separate double instead of a vector of 2 > > double. > > Technically yes, but in practice aren

[Bug lto/63923] FAIL: libgomp.c/examples-4/e.50.1.c (test for excess errors)

2014-12-26 Thread iverbin at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63923 iverbin at gcc dot gnu.org changed: What|Removed |Added CC||iverbin at gcc dot gnu.org -

[Bug lto/64412] New: [regression] ICE in offload compiler: in extract_insn, at recog.c:2327

2014-12-26 Thread iverbin at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64412 Bug ID: 64412 Summary: [regression] ICE in offload compiler: in extract_insn, at recog.c:2327 Product: gcc Version: 5.0 Status: UNCONFIRMED Severity: normal

[Bug c++/64410] gcc 25% slower than clang 3.5 for adding complex numbers

2014-12-26 Thread conradsand.arma at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64410 --- Comment #2 from Conrad --- (In reply to Marc Glisse from comment #1) > 3) the ABI for complex uses 2 separate double instead of a vector of 2 > double. Technically yes, but in practice aren't the 2 separate doubles guaranteed to be consecuti

[Bug target/64411] New: ICE: in verify_target_availability, at sel-sched.c:1577 with -Os -mcmodel=medium -fPIC -fschedule-insns -fselective-scheduling

2014-12-26 Thread zsojka at seznam dot cz
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64411 Bug ID: 64411 Summary: ICE: in verify_target_availability, at sel-sched.c:1577 with -Os -mcmodel=medium -fPIC -fschedule-insns -fselective-scheduling Product: gcc

[Bug c++/64410] gcc 25% slower than clang 3.5 for adding complex numbers

2014-12-26 Thread glisse at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64410 --- Comment #1 from Marc Glisse --- There are a number of things that make it complicated. 1) gcc doesn't like to vectorize when the number of iterations is not known at compile time. 2) gcc doesn't vectorize anything already involving complex or

[Bug target/64409] ICE building Mesa 10.4.0 for x32 ABI

2014-12-26 Thread trippels at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64409 Markus Trippelsdorf changed: What|Removed |Added Severity|major |normal

[Bug target/64409] ICE building Mesa 10.4.0 for x32 ABI

2014-12-26 Thread trippels at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64409 Markus Trippelsdorf changed: What|Removed |Added Target||x32 Status|UNCONFIRMED

[Bug tree-optimization/64406] [5 Regression] ICE: SIGSEGV in estimate_numbers_of_iterations_loop (tree-ssa-loop-niter.c:3453) with custom flags

2014-12-26 Thread dominiq at lps dot ens.fr
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64406 Dominique d'Humieres changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|