[Bug tree-optimization/61385] New: ICE on valid code at -O2 and -O3 on x86_64-linux-gnu

2014-06-02 Thread su at cs dot ucdavis.edu
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61385 Bug ID: 61385 Summary: ICE on valid code at -O2 and -O3 on x86_64-linux-gnu Product: gcc Version: unknown Status: UNCONFIRMED Severity: normal Priority: P3 Compo

[Bug middle-end/61378] Obvious bug in vn_reference_lookup_3

2014-06-02 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61378 --- Comment #2 from Richard Biener --- Author: rguenth Date: Mon Jun 2 07:45:15 2014 New Revision: 211126 URL: http://gcc.gnu.org/viewcvs?rev=211126&root=gcc&view=rev Log: 2014-06-02 Richard Biener PR tree-optimization/61378 * tree-

[Bug middle-end/61378] Obvious bug in vn_reference_lookup_3

2014-06-02 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61378 Richard Biener changed: What|Removed |Added Status|NEW |RESOLVED Resolution|---

[Bug target/61360] [4.10 Regression] ICE: in lra_update_insn_recog_data, at lra.c:1363 with -mtune=bdver4

2014-06-02 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61360 Richard Biener changed: What|Removed |Added Target Milestone|--- |4.10.0

[Bug target/61359] GCC Bootstrap comparison failures on hppa2.0w-hp-hpux11.23

2014-06-02 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61359 Richard Biener changed: What|Removed |Added Keywords||build Status|UNCONFIRMED

[Bug middle-end/61354] GCC bootstrap with LTO fails in trunk when built with isl

2014-06-02 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61354 --- Comment #4 from Richard Biener --- When doing LTO bootstrap it's wise to add --disable-werror.

[Bug tree-optimization/61346] VRP chooses bad bounds for variable

2014-06-02 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61346 --- Comment #6 from Richard Biener --- Author: rguenth Date: Mon Jun 2 08:07:23 2014 New Revision: 211128 URL: http://gcc.gnu.org/viewcvs?rev=211128&root=gcc&view=rev Log: 2014-06-02 Richard Biener PR tree-optimization/61346 * gcc.d

[Bug preprocessor/61386] New: inaccurate location for missing headers

2014-06-02 Thread akim.demaille at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61386 Bug ID: 61386 Summary: inaccurate location for missing headers Product: gcc Version: 4.9.0 Status: UNCONFIRMED Severity: minor Priority: P3 Component: preprocess

[Bug tree-optimization/61384] [4.10 Regression] ICE on valid code at -O3 on x86_64-linux-gnu

2014-06-02 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61384 Richard Biener changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug tree-optimization/61383] [4.8/4.9/4.10 Regression] wrong code at -O2 and -O3 on x86_64-linux-gnu

2014-06-02 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61383 Richard Biener changed: What|Removed |Added Keywords||wrong-code Status|UNCONFIRM

[Bug c++/61380] [4.8/4.9/4.10 Regression] internal compiler error: Segmentation fault

2014-06-02 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61380 Richard Biener changed: What|Removed |Added Status|UNCONFIRMED |NEW Known to work|

[Bug target/61377] [4.10 Regression] Bootstrap failure on x86_64-apple-darwin13

2014-06-02 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61377 Richard Biener changed: What|Removed |Added Target Milestone|--- |4.10.0

[Bug tree-optimization/61375] [4.10 Regression] ICE in int_cst_value at -O3 in tree-ssa pass when compiling a reference to an __int128 value

2014-06-02 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61375 Richard Biener changed: What|Removed |Added CC||thomas.preudhomme at arm dot com Tar

[Bug lto/61334] [4.10 Regression] lto-cgraph.c:976:68: error: 'strnlen' was not declared in this scope

2014-06-02 Thread ro at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61334 Rainer Orth changed: What|Removed |Added Target|hppa2.0w-hp-hpux11.11 |hppa2.0w-hp-hpux11.11, |

[Bug preprocessor/61371] cpp: Implement -fno-date-time/-freproducible-dates or similar

2014-06-02 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61371 --- Comment #7 from Richard Biener --- (In reply to Cristian Rodríguez from comment #6) > (In reply to Manuel López-Ibáñez from comment #5) > > (In reply to Cristian Rodríguez from comment #2) > > > It would be.. if there wasn't half a ton of pac

[Bug tree-optimization/61385] [4.10 Regression] ICE on valid code at -O2 and -O3 on x86_64-linux-gnu

2014-06-02 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61385 Richard Biener changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug target/61154] [4.10 Regression][ARM] wide-int merge introduced regressions in vshuf tests

2014-06-02 Thread ramana at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61154 --- Comment #6 from Ramana Radhakrishnan --- Author: ramana Date: Mon Jun 2 08:22:30 2014 New Revision: 211129 URL: http://gcc.gnu.org/viewcvs?rev=211129&root=gcc&view=rev Log: Fix PR target/61154 2014-06-02 Ramana Radhakrishnan PR tar

[Bug tree-optimization/61385] [4.10 Regression] ICE on valid code at -O2 and -O3 on x86_64-linux-gnu

2014-06-02 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61385 Jakub Jelinek changed: What|Removed |Added CC||jakub at gcc dot gnu.org --- Comment #2

[Bug c++/61361] gcc segfaults on SLES12 beta4 P8

2014-06-02 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61361 --- Comment #1 from Richard Biener --- Works with Beta3, gcc (SUSE Linux) 4.8.2 20140516 [gcc-4_8-branch revision 210491]. Also works with a cross compiler from x86_64. Also works with Beta8, GNU C++ (SUSE Linux) version 4.8.3 20140523 [gcc-4_8

[Bug c++/37804] friend declaration leaks into global scope at template instantiation

2014-06-02 Thread ilya.konstantinov at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=37804 --- Comment #7 from Ilya Konstantinov --- Whoever has permission to change, please add 'rejects-valid' as per my example in the previous comment. P.S. this issue reproduces in g++ 4.8

[Bug tree-optimization/61383] [4.8/4.9/4.10 Regression] wrong code at -O2 and -O3 on x86_64-linux-gnu

2014-06-02 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61383 Jakub Jelinek changed: What|Removed |Added CC||glisse at gcc dot gnu.org,

[Bug rtl-optimization/61239] [4.10 Regression]: ICE in decompose, at rtl.h when compiling vshuf-v16hi.c using -mavx2

2014-06-02 Thread ubizjak at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61239 Uroš Bizjak changed: What|Removed |Added CC||jakub at gcc dot gnu.org --- Comment #2 fr

[Bug rtl-optimization/61325] [4.10 regression] aarch64_be build fails

2014-06-02 Thread christophe.lyon at st dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61325 --- Comment #5 from christophe.lyon at st dot com --- I confirm that the build is now fixed.

[Bug tree-optimization/61384] [4.10 Regression] ICE on valid code at -O3 on x86_64-linux-gnu

2014-06-02 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61384 Jakub Jelinek changed: What|Removed |Added CC||dehao at gcc dot gnu.org,

[Bug target/61353] internal compiler error -recog.c:2208: extract_constrain_insn_cached

2014-06-02 Thread rsandifo at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61353 rsandifo at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolutio

[Bug target/61154] [4.10 Regression][ARM] wide-int merge introduced regressions in vshuf tests

2014-06-02 Thread rsandifo at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61154 rsandifo at gcc dot gnu.org changed: What|Removed |Added CC||naroyce at hotmail dot com

[Bug target/61239] [4.10 Regression]: ICE in decompose, at rtl.h when compiling vshuf-v16hi.c using -mavx2

2014-06-02 Thread ubizjak at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61239 Uroš Bizjak changed: What|Removed |Added Status|UNCONFIRMED |ASSIGNED Last reconfirmed|

[Bug target/61239] [4.10 Regression]: ICE in decompose, at rtl.h when compiling vshuf-v16hi.c using -mavx2

2014-06-02 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61239 --- Comment #4 from Jakub Jelinek --- LGTM, thanks.

[Bug target/61154] [4.10 Regression][ARM] wide-int merge introduced regressions in vshuf tests

2014-06-02 Thread ramana at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61154 Ramana Radhakrishnan changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|---

[Bug c++/37804] friend declaration leaks into global scope at template instantiation

2014-06-02 Thread redi at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=37804 Jonathan Wakely changed: What|Removed |Added Keywords||rejects-valid --- Comment #8 from Jona

[Bug target/61387] New: [4.10 Regression] ~900 test failures on on x86_64-apple-darwin13 for g++ with -m64 after r211088

2014-06-02 Thread dominiq at lps dot ens.fr
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61387 Bug ID: 61387 Summary: [4.10 Regression] ~900 test failures on on x86_64-apple-darwin13 for g++ with -m64 after r211088 Product: gcc Version: 4.10.0 Status: UNCONFIRMED

[Bug tree-optimization/61385] [4.10 Regression] ICE on valid code at -O2 and -O3 on x86_64-linux-gnu

2014-06-02 Thread glisse at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61385 --- Comment #3 from Marc Glisse --- Ah, right, I use last_and_only_stmt (middle_bb) but that doesn't prove there are no PHI nodes there. Easiest fix, something like: if (!gimple_seq_empty_p (phi_nodes (middle_bb))) return 0; A better fix woul

[Bug target/61387] [4.10 Regression] ~900 test failures on on x86_64-apple-darwin13 for g++ with -m64 after r211088

2014-06-02 Thread iains at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61387 Iain Sandoe changed: What|Removed |Added Target|x86_64-apple-darwin13 |x86_64-apple-darwin12 |

[Bug bootstrap/61388] New: [4.8.3 Regression] linux/microblaze fails to build: undefined machine-specific constraint at this point: "Q"

2014-06-02 Thread rose.garcia-eggl2fk at yopmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61388 Bug ID: 61388 Summary: [4.8.3 Regression] linux/microblaze fails to build: undefined machine-specific constraint at this point: "Q" Product: gcc Version: 4.8.3

[Bug target/61336] ICE on alpha: in print_operand_address, at config/alpha/alpha.c:5454

2014-06-02 Thread mcree at orcon dot net.nz
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61336 --- Comment #2 from Michael Cree --- OK, I had reported the ICE on the basis that any ICE, whether the code under compilation is correct or not, is a bug. I guess you are implying that when the problem is an inlined asm then it cannot be guarant

[Bug bootstrap/61388] [4.8.3 Regression] linux/microblaze fails to build: undefined machine-specific constraint at this point: "Q"

2014-06-02 Thread rose.garcia-eggl2fk at yopmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61388 --- Comment #1 from Rose Garcia --- tried adding the author of the faulty/incomplete patch that caused the regression: nagaraju.mek...@xilinx.com to the CC list but i'm apparently not allowed to. could someone with op powers please do so ?

[Bug rtl-optimization/61325] [4.10 regression] aarch64_be build fails

2014-06-02 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61325 Richard Biener changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|---

[Bug preprocessor/61389] New: libcpp diagnostics shouldn't talk about ISO C99 for C++ input files

2014-06-02 Thread redi at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61389 Bug ID: 61389 Summary: libcpp diagnostics shouldn't talk about ISO C99 for C++ input files Product: gcc Version: 4.10.0 Status: UNCONFIRMED Keywords: diagnostic

[Bug bootstrap/61388] [4.8 Regression] linux/microblaze fails to build: undefined machine-specific constraint at this point: "Q"

2014-06-02 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61388 Richard Biener changed: What|Removed |Added Target||microblaze CC|

[Bug target/61387] [4.10 Regression] ~900 test failures on on x86_64-apple-darwin13 for g++ with -m64 after r211088

2014-06-02 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61387 Richard Biener changed: What|Removed |Added Target Milestone|--- |4.10.0 --- Comment #2 from Richard Bien

[Bug target/61353] internal compiler error -recog.c:2208: extract_constrain_insn_cached

2014-06-02 Thread ramana at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61353 Ramana Radhakrishnan changed: What|Removed |Added CC||ramana at gcc dot gnu.org --- Com

[Bug inline-asm/49611] Inline asm should support input/output of flags

2014-06-02 Thread scovich at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=49611 --- Comment #9 from Ryan Johnson --- (In reply to Andi Kleen from comment #7) > You can do many of these things these days with asm goto, however it > typically requires non-structured control flow (goto labels). I filed this bug after determinin

[Bug target/61331] [ARM] GCC build broken since r210964/r210965

2014-06-02 Thread rsandifo at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61331 rsandifo at gcc dot gnu.org changed: What|Removed |Added CC||naroyce at hotmail dot com

[Bug target/61353] internal compiler error -recog.c:2208: extract_constrain_insn_cached

2014-06-02 Thread rsandifo at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61353 --- Comment #4 from rsandifo at gcc dot gnu.org --- Sorry, you're right of course. I was getting my PRs mixed up. *** This bug has been marked as a duplicate of bug 61331 ***

[Bug target/61387] [4.10 Regression] ~900 test failures on on x86_64-apple-darwin13 for g++ with -m64 after r211088

2014-06-02 Thread iains at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61387 --- Comment #3 from Iain Sandoe --- (In reply to Richard Biener from comment #2) > This is a google branch rev. 211088 is OK the revision that triggers the fail is http://gcc.gnu.org/viewcvs/gcc?view=revision&revision=211089

[Bug target/61353] internal compiler error -recog.c:2208: extract_constrain_insn_cached

2014-06-02 Thread ramana at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61353 Ramana Radhakrishnan changed: What|Removed |Added Resolution|DUPLICATE |FIXED --- Comment #5 from Ramana

[Bug tree-optimization/61383] [4.8/4.9/4.10 Regression] wrong code at -O2 and -O3 on x86_64-linux-gnu

2014-06-02 Thread glisse at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61383 --- Comment #3 from Marc Glisse --- This very minor variant also misbehaves with 4.7 and 4.6, so before my patch. An unsafe instruction (1%f) is taken out of a branch in ifcombine. int a, b = 1, c, d, e, f, g; int fn1 () { int h; for (;;)

[Bug target/61239] [4.10 Regression]: ICE in decompose, at rtl.h when compiling vshuf-v16hi.c using -mavx2

2014-06-02 Thread uros at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61239 --- Comment #5 from uros at gcc dot gnu.org --- Author: uros Date: Mon Jun 2 13:22:34 2014 New Revision: 211134 URL: http://gcc.gnu.org/viewcvs?rev=211134&root=gcc&view=rev Log: PR target/61239 * config/i386/i386.c (ix86_expand_vec_perm)

[Bug tree-optimization/61383] [4.8/4.9/4.10 Regression] wrong code at -O2 and -O3 on x86_64-linux-gnu

2014-06-02 Thread ubizjak at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61383 --- Comment #4 from Uroš Bizjak --- There is similar issue in RTL PRE GCSE [1], PR45223.

[Bug tree-optimization/61383] [4.8/4.9/4.10 Regression] wrong code at -O2 and -O3 on x86_64-linux-gnu

2014-06-02 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61383 --- Comment #5 from Richard Biener --- (In reply to Marc Glisse from comment #3) > This very minor variant also misbehaves with 4.7 and 4.6, so before my > patch. An unsafe instruction (1%f) is taken out of a branch in ifcombine. > > int a, b =

[Bug target/61300] powerpc64le miscompile with K&R-style function definition at -O0

2014-06-02 Thread uweigand at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61300 Ulrich Weigand changed: What|Removed |Added CC||uweigand at gcc dot gnu.org --- Comment

[Bug tree-optimization/61384] [4.10 Regression] ICE on valid code at -O3 on x86_64-linux-gnu

2014-06-02 Thread dehao at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61384 dehao at gcc dot gnu.org changed: What|Removed |Added Status|NEW |ASSIGNED --- Comment #3 from d

[Bug target/61336] ICE on alpha: in print_operand_address, at config/alpha/alpha.c:5454

2014-06-02 Thread rth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61336 --- Comment #3 from Richard Henderson --- You're absolutely right it shouldn't ICE. The proper solution to anything we can't handle here should result in a call to output_operand_lossage, which produces a graceful error when applied to an asm.

[Bug libstdc++/61390] New: error in nested template parameter in ext/pb_ds header file

2014-06-02 Thread john.tromp at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61390 Bug ID: 61390 Summary: error in nested template parameter in ext/pb_ds header file Product: gcc Version: unknown Status: UNCONFIRMED Severity: minor P

[Bug target/61336] ICE on alpha: in print_operand_address, at config/alpha/alpha.c:5454

2014-06-02 Thread rth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61336 Richard Henderson changed: What|Removed |Added Status|UNCONFIRMED |ASSIGNED Last reconfirmed|

[Bug libstdc++/61390] error in nested template parameter in ext/pb_ds header file

2014-06-02 Thread redi at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61390 Jonathan Wakely changed: What|Removed |Added Status|UNCONFIRMED |ASSIGNED Last reconfirmed|

[Bug target/60732] FAIL: g++.dg/ext/altivec-7.C -std=* scan-assembler _Z3fooDv*

2014-06-02 Thread mikestump at comcast dot net
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=60732 --- Comment #9 from Mike Stump --- So, I’m still left wondering if the difference in behavior between linux and darwin is a bug in itself or not… Do we know which code or what change gives rise to that?

[Bug c/52829] gcc releases up to 4.6.2 triggers ICE when compiling Gambit Scheme at -O2 on ppc64

2014-06-02 Thread mpolacek at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=52829 Marek Polacek changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED CC|

[Bug target/61336] ICE on alpha: in print_operand_address, at config/alpha/alpha.c:5454

2014-06-02 Thread rth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61336 --- Comment #4 from Richard Henderson --- Author: rth Date: Mon Jun 2 16:27:41 2014 New Revision: 211139 URL: http://gcc.gnu.org/viewcvs?rev=211139&root=gcc&view=rev Log: PR target/61336 * config/alpha/alpha.c (print_operand_address):

[Bug target/61336] ICE on alpha: in print_operand_address, at config/alpha/alpha.c:5454

2014-06-02 Thread rth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61336 Richard Henderson changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|---

[Bug target/60732] FAIL: g++.dg/ext/altivec-7.C -std=* scan-assembler _Z3fooDv*

2014-06-02 Thread iains at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=60732 --- Comment #10 from Iain Sandoe --- (In reply to Mike Stump from comment #9) > So, I’m still left wondering if the difference in behavior between linux and > darwin is a bug in itself or not… Do we know which code or what change > gives rise to

[Bug target/61387] [4.10 Regression] ~900 test failures on on x86_64-apple-darwin13 for g++ with -m64 after r211088

2014-06-02 Thread iains at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61387 Iain Sandoe changed: What|Removed |Added CC||mrs at gcc dot gnu.org --- Comment #4 from

[Bug other/61391] New: [4.10 Regression] ICE in execute_one_pass at -O3 and above

2014-06-02 Thread asolokha at gmx dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61391 Bug ID: 61391 Summary: [4.10 Regression] ICE in execute_one_pass at -O3 and above Product: gcc Version: 4.10.0 Status: UNCONFIRMED Severity: normal Pr

[Bug c++/61392] New: internal compiler error: in write_template_arg_literal, at cp/mangle.c:3072

2014-06-02 Thread cas43 at cs dot stanford.edu
runk/libexec/gcc/x86_64-unknown-linux-gnu/4.10.0/lto-wrapper Target: x86_64-unknown-linux-gnu Configured with: ../s-trunk/configure --prefix=/home/craig/new-gcc/i-trunk Thread model: posix gcc version 4.10.0 20140602 (experimental) (GCC) WHEN RUN LIKE THIS: g++ -c --std=c++0x prog.cpp

[Bug c++/59498] [DR 1430][4.9/4.10 Regression] Pack expansion error in template alias

2014-06-02 Thread jason at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=59498 Jason Merrill changed: What|Removed |Added Status|NEW |SUSPENDED Depends on|

[Bug c++/61361] gcc segfaults on SLES12 beta4 P8

2014-06-02 Thread wangn at ca dot ibm.com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61361 --- Comment #2 from Nancy Wang --- (In reply to Richard Biener from comment #1) > Works with Beta3, gcc (SUSE Linux) 4.8.2 20140516 [gcc-4_8-branch revision > 210491]. Also works with a cross compiler from x86_64. Also works with > Beta8, GNU C

[Bug rtl-optimization/61094] [4.9/4.10 Regression] -O3 insn Internal compiler error in copyprop_hardreg_forward_1, at regcprop.c:775

2014-06-02 Thread law at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61094 --- Comment #15 from Jeffrey A. Law --- Author: law Date: Mon Jun 2 19:12:08 2014 New Revision: 211142 URL: http://gcc.gnu.org/viewcvs?rev=211142&root=gcc&view=rev Log: PR rtl-optimization/61094 * ree.c (combine_reaching_defs): Do not r

[Bug c++/61380] [4.8/4.9/4.10 Regression] internal compiler error: Segmentation fault

2014-06-02 Thread markus.ilmola at pp dot inet.fi
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61380 --- Comment #2 from Markus Ilmola --- I am not a c++ expert, but I think that the code should NOT compile. The point of the code was to create a function template that only accepts non-nested arrays (arrays with order of 1). So F(c) should not

[Bug libitm/61393] New: GCC TM - O3 optimization level constant propagation problem

2014-06-02 Thread amatveev at csail dot mit.edu
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61393 Bug ID: 61393 Summary: GCC TM - O3 optimization level constant propagation problem Product: gcc Version: unknown Status: UNCONFIRMED Severity: normal

[Bug c++/59483] A nested lambda fails to find a protected name with qualified name

2014-06-02 Thread jason at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=59483 --- Comment #1 from Jason Merrill --- Author: jason Date: Mon Jun 2 20:47:55 2014 New Revision: 211147 URL: http://gcc.gnu.org/viewcvs?rev=211147&root=gcc&view=rev Log: PR c++/59483 PR c++/61148 * search.c (accessible_p): Use curren

[Bug c++/61148] Cannot access protected members from a lambda capturing this

2014-06-02 Thread jason at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61148 --- Comment #4 from Jason Merrill --- Author: jason Date: Mon Jun 2 20:47:55 2014 New Revision: 211147 URL: http://gcc.gnu.org/viewcvs?rev=211147&root=gcc&view=rev Log: PR c++/59483 PR c++/61148 * search.c (accessible_p): Use curren

[Bug middle-end/61394] [4.10 regression] ICE in symtab_get_node

2014-06-02 Thread sch...@linux-m68k.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61394 Andreas Schwab changed: What|Removed |Added Target Milestone|--- |4.10.0

[Bug middle-end/61394] New: [4.10 regression] ICE in symtab_get_node

2014-06-02 Thread sch...@linux-m68k.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61394 Bug ID: 61394 Summary: [4.10 regression] ICE in symtab_get_node Product: gcc Version: 4.10.0 Status: UNCONFIRMED Keywords: ice-on-invalid-code Severity: normal

[Bug tree-optimization/61383] [4.8/4.9/4.10 Regression] wrong code at -O2 and -O3 on x86_64-linux-gnu

2014-06-02 Thread ebotcazou at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61383 Eric Botcazou changed: What|Removed |Added CC||ebotcazou at gcc dot gnu.org --- Comment

[Bug c/61395] New: Linker cannot find symbols in object files compiled with recent GCC

2014-06-02 Thread mimamer at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61395 Bug ID: 61395 Summary: Linker cannot find symbols in object files compiled with recent GCC Product: gcc Version: 4.9.0 Status: UNCONFIRMED Severity: normal

[Bug c/61395] Linker cannot find symbols in object files compiled with recent GCC

2014-06-02 Thread pinskia at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61395 Andrew Pinski changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED URL|

[Bug c/61395] Linker cannot find symbols in object files compiled with recent GCC

2014-06-02 Thread mimamer at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61395 mimamer at gmail dot com changed: What|Removed |Added Resolution|INVALID |FIXED --- Comment #2 from mima

[Bug c/61395] Linker cannot find symbols in object files compiled with recent GCC

2014-06-02 Thread pinskia at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61395 --- Comment #3 from Andrew Pinski --- (In reply to mimamer from comment #2) > Well, since this did work for 4.3.4, what is the proper way to build > libgcc.so? The proper way is to edit the t-* files under libgcc for your target. > No, I canno

[Bug middle-end/61396] [4.10 regression] ICE in simplify_immed_subreg

2014-06-02 Thread sch...@linux-m68k.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61396 Andreas Schwab changed: What|Removed |Added Target Milestone|--- |4.10.0

[Bug middle-end/61396] New: [4.10 regression] ICE in simplify_immed_subreg

2014-06-02 Thread sch...@linux-m68k.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61396 Bug ID: 61396 Summary: [4.10 regression] ICE in simplify_immed_subreg Product: gcc Version: 4.10.0 Status: UNCONFIRMED Keywords: ice-on-valid-code Severity: normal

[Bug target/61397] [4.10 regression] FAIL: gcc.target/powerpc/p8vector-ldst.c scan-assembler lxsdx

2014-06-02 Thread sch...@linux-m68k.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61397 Andreas Schwab changed: What|Removed |Added Target Milestone|--- |4.10.0

[Bug target/61397] New: [4.10 regression] FAIL: gcc.target/powerpc/p8vector-ldst.c scan-assembler lxsdx

2014-06-02 Thread sch...@linux-m68k.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61397 Bug ID: 61397 Summary: [4.10 regression] FAIL: gcc.target/powerpc/p8vector-ldst.c scan-assembler lxsdx Product: gcc Version: 4.10.0 Status: UNCONFIRME

[Bug target/61239] [4.10 Regression]: ICE in decompose, at rtl.h when compiling vshuf-v16hi.c using -mavx2

2014-06-02 Thread uros at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61239 --- Comment #6 from uros at gcc dot gnu.org --- Author: uros Date: Mon Jun 2 22:02:58 2014 New Revision: 211149 URL: http://gcc.gnu.org/viewcvs?rev=211149&root=gcc&view=rev Log: Backport from mainline 2014-06-02 Uros Bizjak PR ta

[Bug target/61239] [4.10 Regression]: ICE in decompose, at rtl.h when compiling vshuf-v16hi.c using -mavx2

2014-06-02 Thread uros at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61239 --- Comment #7 from uros at gcc dot gnu.org --- Author: uros Date: Mon Jun 2 22:05:48 2014 New Revision: 211150 URL: http://gcc.gnu.org/viewcvs?rev=211150&root=gcc&view=rev Log: Backport from mainline 2014-06-02 Uros Bizjak PR ta

[Bug target/61239] [4.10 Regression]: ICE in decompose, at rtl.h when compiling vshuf-v16hi.c using -mavx2

2014-06-02 Thread ubizjak at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61239 Uroš Bizjak changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|---

[Bug debug/57519] DW_TAG_imported_declaration put in wrong class (base class instead of derived class)

2014-06-02 Thread jason at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=57519 --- Comment #2 from Jason Merrill --- Author: jason Date: Mon Jun 2 22:10:57 2014 New Revision: 211151 URL: http://gcc.gnu.org/viewcvs?rev=211151&root=gcc&view=rev Log: PR debug/57519 * class.c (handle_using_decl): Pass the corr

[Bug java/61398] New: [4.10 Regression] Object.java:313:0: ICE: Bus error

2014-06-02 Thread danglin at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61398 Bug ID: 61398 Summary: [4.10 Regression] Object.java:313:0: ICE: Bus error Product: gcc Version: 4.10.0 Status: UNCONFIRMED Severity: normal Priority: P3 Compone

[Bug c/61395] Linker cannot find symbols in object files compiled with recent GCC

2014-06-02 Thread mimamer at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61395 --- Comment #4 from mimamer at gmail dot com --- I'm sorry to bother you one more time. All symbols are marked as hidden in libgcc.a, true. But they become "local default" when I create a shared libgcc.so from it. Just to help me understand what i

[Bug c/61395] Linker cannot find symbols in object files compiled with recent GCC

2014-06-02 Thread mimamer at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61395 mimamer at gmail dot com changed: What|Removed |Added Status|RESOLVED|CLOSED Resolution|FIXE

[Bug c/61399] New: LDBL_MAX is incorrect with IBM long double format / overflow issues near large values

2014-06-02 Thread vincent-gcc at vinc17 dot net
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61399 Bug ID: 61399 Summary: LDBL_MAX is incorrect with IBM long double format / overflow issues near large values Product: gcc Version: 4.7.2 Status: UNCONFIRMED Sev

[Bug c/61399] LDBL_MAX is incorrect with IBM long double format / overflow issues near large values

2014-06-02 Thread vincent-gcc at vinc17 dot net
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61399 --- Comment #1 from Vincent Lefèvre --- (In reply to Vincent Lefèvre from comment #0) > One may choose to keep the behavior, i.e. consider that the high double is > the value rounded to double precision, but this means that the > floating-point m

[Bug c++/51253] [C++11][DR 1030] Evaluation order (sequenced-before relation) among initializer-clauses in braced-init-list

2014-06-02 Thread jason at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=51253 Jason Merrill changed: What|Removed |Added Status|NEW |ASSIGNED Assignee|unassigned a

[Bug c++/61020] [4.9/4.10 Regression] typeid(typeid(X)) produces 'ud2'

2014-06-02 Thread jason at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61020 Jason Merrill changed: What|Removed |Added Status|NEW |ASSIGNED Assignee|unassigned a

[Bug c++/61380] [4.8 Regression] internal compiler error: Segmentation fault

2014-06-02 Thread jason at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61380 Jason Merrill changed: What|Removed |Added Keywords|ice-on-valid-code, |ice-on-invalid-code |r

[Bug target/61300] powerpc64le miscompile with K&R-style function definition at -O0

2014-06-02 Thread amodra at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61300 --- Comment #7 from Alan Modra --- No, I don't believe there is a convenient way we can look at the REG_PARM_STACK_SPACE argument to determine whether it was used for a call or for a function body. (I did think it might be possible, hence my com

[Bug other/61391] [4.10 Regression] ICE in execute_one_pass at -O3 and above

2014-06-02 Thread asolokha at gmx dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61391 Arseny Solokha changed: What|Removed |Added Target||x86_64-pc-linux-gnu --- Comment #1 from

[Bug c++/61134] [4.7/4.8/4.9/4.10 Regression][C++11] bogus "no matching function for call..."

2014-06-02 Thread jason at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61134 Jason Merrill changed: What|Removed |Added Status|UNCONFIRMED |ASSIGNED Last reconfirmed|

[Bug c++/61046] [4.8/4.9/4.10 Regression] ICE in lookup_field_1, at cp/search.c:384

2014-06-02 Thread jason at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61046 Jason Merrill changed: What|Removed |Added Status|UNCONFIRMED |ASSIGNED Last reconfirmed|

[Bug bootstrap/61320] [4.10 regression] ICE in jcf-parse.c:1622 (parse_class_file

2014-06-02 Thread thomas.preudhomme at arm dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61320 --- Comment #9 from Thomas Preud'homme --- Sorry, I didn't realize it was preventing bootstrap. I have a small patch that disable the optimization for STRICT_ALIGNMENT target but was reluctant to use it as is because this effectively disable this

[Bug c++/52174] [DR 1423] Implicit conversion of nullptr to bool

2014-06-02 Thread paolo.carlini at oracle dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=52174 Paolo Carlini changed: What|Removed |Added Status|NEW |ASSIGNED Assignee|unassigned a

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