[Bug target/66691] New: ICE on valid code at -O3 with -g enabled in simplify_subreg, at simplify-rtx.c:5744

with: ../gcc-trunk/configure --prefix=/usr/local/gcc-trunk --enable-languages=c,c++ --disable-werror --enable-multilib Thread model: posix gcc version 6.0.0 20150627 (experimental) [trunk revision 225100] (GCC) $ $ gcc-trunk -m32 -O3 small.c; ./a.out $ gcc-trunk -m32 -O2 -g small.c; ./a.out $ gcc

[Bug ipa/66004] [6 Regression]: performance of 26_numerics/random/negative_binomial_distribution/operators/values.cc

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66004 Hans-Peter Nilsson changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug c++/66690] New: error: use of ‘X’ before deduction of ‘auto’

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66690 Bug ID: 66690 Summary: error: use of ‘X’ before deduction of ‘auto’ Product: gcc Version: 5.1.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: c++

[Bug middle-end/66685] [6 Regression] conftest.c:16:1: internal compiler error: in as_a, at is-a.h:192

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66685 John David Anglin changed: What|Removed |Added CC||rsandifo at gcc dot gnu.org --- Comm

[Bug c++/66255] [6 Regression] ice in retrieve_specialization

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66255 Manfred Schwarb changed: What|Removed |Added CC||manfred99 at gmx dot ch --- Comment #6

[Bug pch/14940] PCH largefile test fails on various platforms

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=14940 Martin Richter changed: What|Removed |Added CC||xricht17 at stud dot fit.vutbr.cz ---

[Bug target/66511] [avr] whole-byte shifts not optimized away for uint64_t

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66511 --- Comment #1 from Georg-Johann Lay --- (In reply to Matthijs Kooijman from comment #0) > I haven't found a readily available 5.x package yet to test. It's the same. > As you can see, the versions operating on 64 bit values preserve the > 8-bi

[Bug target/66201] [avr] ICE in avr_print_operand: Bad address

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66201 Georg-Johann Lay changed: What|Removed |Added Keywords||ice-on-invalid-code Statu

[Bug target/66511] [avr] whole-byte shifts not optimized away for uint64_t

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66511 Georg-Johann Lay changed: What|Removed |Added Keywords||missed-optimization Targe

[Bug fortran/66575] Endless compilation on missing end interface

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66575 Dominique d'Humieres changed: What|Removed |Added Status|UNCONFIRMED |WAITING Last reconfirmed|

[Bug c/66682] Lots of macro expansion, very slow compilation

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66682 --- Comment #7 from Brendan G Bohannon --- (In reply to Mikhail Maltsev from comment #6) > Created attachment 35859 [details] > Sampling profile of cc1 > > It's hard to say what's wrong here (why do we perform so many lookups in > mem_attrs hash

[Bug fortran/66680] [5 Regression] ICE with openmp, a loop and a type bound procedure

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66680 Dominique d'Humieres changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug lto/66687] WPA link fau: internal compiler error: bytecode stream: found non-null terminated string

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66687 H.J. Lu changed: What|Removed |Added CC||hjl.tools at gmail dot com --- Comment #5 from

[Bug c++/66666] ARM wrong copy constructor address on multiple inheritance

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=6 Mikael Pettersson changed: What|Removed |Added CC||mikpelinux at gmail dot com --- Comm

[Bug fortran/66679] ICE with class(*) and transfer

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66679 Dominique d'Humieres changed: What|Removed |Added Keywords||ice-on-valid-code Sta

[Bug libstdc++/66689] comp_ellint_3 and ellint_3 return garbage values

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66689 Jonathan Wakely changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug testsuite/66667] FAIL: g++.dg/diagnostic/inhibit-warn-2.C

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=7 --- Comment #2 from Mikhail Maltsev --- Author: miyuki Date: Sat Jun 27 09:27:23 2015 New Revision: 225097 URL: https://gcc.gnu.org/viewcvs?rev=225097&root=gcc&view=rev Log: PR testsuite/7 gcc/testsuite/ * g++.dg/diagnostic/inhibit-

[Bug target/66412] [5/6 Regression] ICE on valid code at -O2 and -O3 with -g enabled in simplify_subreg, at simplify-rtx.c:5748

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66412 Uroš Bizjak changed: What|Removed |Added Target||x86 Status|NEW

[Bug rtl-optimization/66412] [5/6 Regression] ICE on valid code at -O2 and -O3 with -g enabled in simplify_subreg, at simplify-rtx.c:5748

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66412 --- Comment #11 from uros at gcc dot gnu.org --- Author: uros Date: Sat Jun 27 09:16:42 2015 New Revision: 225096 URL: https://gcc.gnu.org/viewcvs?rev=225096&root=gcc&view=rev Log: PR target/66412 * config/i386/i386.md (various sp

[Bug libstdc++/66689] New: comp_ellint_3 and ellint_3 return garbage values

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66689 Bug ID: 66689 Summary: comp_ellint_3 and ellint_3 return garbage values Product: gcc Version: 5.1.0 Status: UNCONFIRMED Severity: critical Priority: P3 Component

[Bug target/66620] bfin: bfin.c: (hwloop_optimize): gcc_assert (JUMP_P (insn)) fails.

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66620 --- Comment #6 from Chen Gang --- 1st call in hwloop_optimize() in gcc/config/bfin/bfin.c, the input insns are correct (just the same as insns-should_be.log), but the output insns are incorrect (just the same as insns-issue.log). Then 2nd call i

[Bug debug/66688] [6 Regression] compare debug failure building Linux kernel on ppc64le

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66688 Markus Trippelsdorf changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|