[Bug c++/46304] g++ crashes with ICE in bitmap_first_set_bit, at bitmap.c:770

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46304 --- Comment #3 from Jason Merrill 2010-11-05 05:57:03 UTC --- Author: jason Date: Fri Nov 5 05:56:58 2010 New Revision: 166350 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=166350 Log: PR c++/46304 * pt.c (tsubst_copy): Handle C

[Bug c++/46308] New: fedora 14 mingw compiled app crashes

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46308 Summary: fedora 14 mingw compiled app crashes Product: gcc Version: 4.5.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: c++ AssignedTo: unassig...@gcc.

[Bug c++/46304] g++ crashes with ICE in bitmap_first_set_bit, at bitmap.c:770

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46304 H.J. Lu changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug target/46199] Insn length wrong for AVX instructions

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46199 H.J. Lu changed: What|Removed |Added Attachment #22280|0 |1 is obsolete|

[Bug target/45585] [4.6 Regression] ICE on powerpc-apple-darwin9 for gfortran.dg/transfer_simplify_2.f90 with -O2 -m64

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45585 --- Comment #4 from Dominique d'Humieres 2010-11-04 22:00:07 UTC --- Created attachment 22288 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=22288 folder containing the result of -dump-rtl-all The file "verbose" contains the result of gfc

[Bug target/44751] h8300 get_attr_cc warnings

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=44751 Jorn Wolfgang Rennecke changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|

[Bug target/44751] h8300 get_attr_cc warnings

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=44751 --- Comment #1 from Jorn Wolfgang Rennecke 2010-11-04 21:51:34 UTC --- Author: amylaar Date: Thu Nov 4 21:51:30 2010 New Revision: 166336 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=166336 Log: PR target/44751 * config/h8300/h

[Bug c++/46304] g++ crashes with ICE in bitmap_first_set_bit, at bitmap.c:770

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46304 --- Comment #1 from Andras Pataki 2010-11-04 21:01:49 UTC --- I have also tried this code on the latest gcc 4.6 snapshot (4.6-20101030) and it also produces a crash, although with a slightly different error message: $ /opt/gcc/4.6-20101030/bin/g

[Bug target/44750] pdp-11 fails to build

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=44750 Jorn Wolfgang Rennecke changed: What|Removed |Added Status|NEW |RESOLVED Resolution|

[Bug bootstrap/44756] [meta-bug] --enable-werror-always issues

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=44756 --- Comment #5 from Jorn Wolfgang Rennecke 2010-11-04 20:51:51 UTC --- Author: amylaar Date: Thu Nov 4 20:51:43 2010 New Revision: 166332 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=166332 Log: PR bootstrap/44756 * genopinit.c

[Bug target/44750] pdp-11 fails to build

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=44750 --- Comment #1 from Jorn Wolfgang Rennecke 2010-11-04 20:44:11 UTC --- Author: amylaar Date: Thu Nov 4 20:44:03 2010 New Revision: 166331 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=166331 Log: PR target/44750 * config

[Bug c++/46298] constexpr ICE on ARM

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46298 --- Comment #3 from Jason Merrill 2010-11-04 20:31:36 UTC --- Author: jason Date: Thu Nov 4 20:31:31 2010 New Revision: 166330 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=166330 Log: PR c++/46298 * semantics.c (build_constexpr

[Bug middle-end/45722] [4.6 Regression] FAIL: gcc.c-torture/execute/20040709-2.c execution at -O1 and -Os

||2010.11.04 20:24:00 Resolution|FIXED | Ever Confirmed|0 |1 --- Comment #20 from Rainer Orth 2010-11-04 20:24:00 UTC --- It keeps failing on Solaris 2/SPARC (just confirmed on sparc-sun-solaris2.10) as of 20101104.

[Bug target/46022] [4.6 regression] gcc.dg/vect/vect-double-reduc-5.c FAILs on Solaris 10/x86 with gas

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46022 Rainer Orth changed: What|Removed |Added Status|WAITING |RESOLVED Resolution|

[Bug debug/45447] ICE with `-g -femit-struct-debug-baseonly'

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45447 Kirill A. Shutemov changed: What|Removed |Added CC||kirill at shutemov dot name --- Comm

[Bug bootstrap/44756] [meta-bug] --enable-werror-always issues

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=44756 --- Comment #4 from Jorn Wolfgang Rennecke 2010-11-04 19:58:44 UTC --- Author: amylaar Date: Thu Nov 4 19:58:40 2010 New Revision: 166328 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=166328 Log: PR bootstrap/44756 * var

[Bug driver/45703] [4.6 regression] --help -v no longer shows linker help

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45703 --- Comment #2 from Ralf Wildenhues 2010-11-04 19:57:22 UTC --- Author: rwild Date: Thu Nov 4 19:57:17 2010 New Revision: 166327 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=166327 Log: Fix PR driver/45703: let --help -v show linker he

[Bug fortran/45629] libgfortran/io/list_read.c:1872:10: warning: variable 'elem' might be clobbered by 'longjmp' or 'vfork' [-Wclobbered]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45629 Janne Blomqvist changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|

[Bug debug/46307] [4.6 Regression] ICE with FMA_EXPR in DEBUG stmts

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46307 --- Comment #2 from Jakub Jelinek 2010-11-04 19:37:20 UTC --- Created attachment 22287 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=22287 gcc46-pr46307.patch Untested fix.

[Bug debug/46307] [4.6 Regression] ICE with FMA_EXPR in DEBUG stmts

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46307 Jakub Jelinek changed: What|Removed |Added Priority|P3 |P1 Status|NEW

[Bug debug/46307] [4.6 Regression] ICE with FMA_EXPR in DEBUG stmts

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46307 Andrew Pinski changed: What|Removed |Added Status|UNCONFIRMED |NEW Keywords|

[Bug fortran/44931] For INPUT_UNIT, INQUIRE NAME= should not return "stdin"

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=44931 --- Comment #14 from Janne Blomqvist 2010-11-04 19:29:33 UTC --- Author: jb Date: Thu Nov 4 19:29:28 2010 New Revision: 166325 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=166325 Log: PR 44931 Move struct unix_stream to unix.c Modifie

[Bug debug/46307] New: [4.6 Regression] ICE with FMA_EXPR in DEBUG stmts

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46307 Summary: [4.6 Regression] ICE with FMA_EXPR in DEBUG stmts Product: gcc Version: 4.6.0 Status: UNCONFIRMED Keywords: ice-on-valid-code Severity: normal Priority: P3

[Bug tree-optimization/46233] [4.6 Regression] ICE: verify_flow_info failed: control flow in the middle of basic block 3 with -foptimize-sibling-calls

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46233 Jakub Jelinek changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|

[Bug target/46234] [4.6 Regression] ICE in expand_expr_real_2 for va-arg-XXX tescases

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46234 Jakub Jelinek changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|

[Bug tree-optimization/46306] inefficient code generated for array accesses

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46306 --- Comment #1 from Andrew Pinski 2010-11-04 19:18:12 UTC --- I think this is a duplicate of bug 22586.

[Bug tree-optimization/46306] New: inefficient code generated for array accesses

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46306 Summary: inefficient code generated for array accesses Product: gcc Version: 4.6.0 Status: UNCONFIRMED Keywords: missed-optimization Severity: normal Priority: P3 C

[Bug rtl-optimization/46114] [4.6 regression] g++ SEGV when built with gld on Solaris 10+/x86

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46114 --- Comment #13 from ro at CeBiTec dot Uni-Bielefeld.DE 2010-11-04 18:48:46 UTC --- > --- Comment #12 from H.J. Lu 2010-11-03 17:10:07 > UTC --- > Please try revision 166259. As expected, the reversion fixes the testcase. A full bootstrap with

[Bug tree-optimization/46233] [4.6 Regression] ICE: verify_flow_info failed: control flow in the middle of basic block 3 with -foptimize-sibling-calls

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46233 --- Comment #8 from Jakub Jelinek 2010-11-04 18:45:12 UTC --- Author: jakub Date: Thu Nov 4 18:45:06 2010 New Revision: 166324 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=166324 Log: PR tree-optimization/46233 * ipa-pure-const

[Bug target/46234] [4.6 Regression] ICE in expand_expr_real_2 for va-arg-XXX tescases

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46234 --- Comment #7 from Jakub Jelinek 2010-11-04 18:43:04 UTC --- Author: jakub Date: Thu Nov 4 18:43:00 2010 New Revision: 166323 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=166323 Log: PR target/46234 * config/rs6000/rs6000.c (r

[Bug tree-optimization/46232] [4.6 regression] 64-bit gcc.dg/tree-ssa/pr14814.c FAILs on SPARC

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46232 Eric Botcazou changed: What|Removed |Added CC||ebotcazou at gcc dot |

[Bug c++/46298] constexpr ICE on ARM

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46298 --- Comment #2 from Chung-Lin Tang 2010-11-04 18:03:21 UTC --- Created attachment 22286 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=22286 Testcase -std=gnu++0x is enough to trigger, but seems to only manifest on ARM.

[Bug bootstrap/44756] [meta-bug] --enable-werror-always issues

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=44756 --- Comment #3 from Jorn Wolfgang Rennecke 2010-11-04 18:01:50 UTC --- Author: amylaar Date: Thu Nov 4 18:01:45 2010 New Revision: 166320 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=166320 Log: PR bootstrap/44756 * fun

[Bug fortran/46301] [4.6 Regression] Missing diagnosis for "len=:"

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46301 --- Comment #3 from Tobias Burnus 2010-11-04 18:00:07 UTC --- Created attachment 22285 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=22285 Draft patch The following fails - but for the wrong reason (regarded as "len=*"). Error: Character

[Bug web/45981] bugzilla doesn't allow linking to specific comment

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45981 Jonathan Wakely changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|

[Bug other/46305] [Regression] Bugzilla: PR comment type of links: Comment links to the wrong bug

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46305 Jonathan Wakely changed: What|Removed |Added CC||redi at gcc dot gnu.org --- Comment #1

[Bug fortran/46301] [4.6 Regression] Missing diagnosis for "len=:"

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46301 kargl at gcc dot gnu.org changed: What|Removed |Added CC||kargl at gcc dot gnu.org --- Co

[Bug rtl-optimization/45685] [4.6 Regression] GCC optimizer for Intel x64 generates inefficient code

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45685 Jakub Jelinek changed: What|Removed |Added CC||jakub at gcc dot gnu.org --- Comment #8 f

[Bug rtl-optimization/45936] [4.6 regression] cc1 enters infinite loop within combine_simplify_rtx()

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45936 gee changed: What|Removed |Added Status|WAITING |RESOLVED Resolution|

[Bug c/44772] [4.5/4.6 Regression] -Wc++-compat warns incorrectly for anonymous unions

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=44772 Jakub Jelinek changed: What|Removed |Added Priority|P3 |P2 Status|UNCONFIRMED

[Bug tree-optimization/46228] code produced for STL container is worse in 4.5.1 than in 4.4.5

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46228 --- Comment #11 from Jan Hubicka 2010-11-04 17:32:32 UTC --- Created attachment 22284 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=22284 Patch I am testing Hi, this patch makes size metric more realistic in two ways 1) We assumed that re

[Bug other/46305] New: [Regression] Bugzilla: PR comment type of links: Comment links to the wrong bug

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46305 Summary: [Regression] Bugzilla: PR comment type of links: Comment links to the wrong bug Product: gcc Version: 4.6.0 Status: UNCONFIRMED Severity: normal Priorit

[Bug c++/46298] constexpr ICE on ARM

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46298 Richard Earnshaw changed: What|Removed |Added Status|UNCONFIRMED |WAITING Last reconfirmed|

[Bug c++/46298] constexpr ICE on ARM

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46298 --- Comment #1 from Jason Merrill 2010-11-04 17:16:10 UTC --- Please provide preprocessed input; I can't configure libstdc++ without an ARM assembler/linker.

[Bug c++/46304] New: g++ crashes with ICE in bitmap_first_set_bit, at bitmap.c:770

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46304 Summary: g++ crashes with ICE in bitmap_first_set_bit, at bitmap.c:770 Product: gcc Version: 4.5.1 Status: UNCONFIRMED Severity: major Priority: P3 Compon

[Bug tree-optimization/46297] [4.6 Regression] gfortran.dg/g77/980701-0.f FAILs with -Os -fno-asynchronous-unwind-tables

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46297 --- Comment #4 from Jeffrey A. Law 2010-11-04 17:03:26 UTC --- Testing a fix...

[Bug libstdc++/46303] 'mutex' is not a member of 'std' failures in 30_threads/call_once/constexpr.cc, 30_threads/mutex/cons/constexpr.cc, 30_threads/once_flag/cons/constexpr.cc

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46303 --- Comment #7 from paolo at gcc dot gnu.org 2010-11-04 17:02:35 UTC --- Author: paolo Date: Thu Nov 4 17:02:25 2010 New Revision: 166319 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=166319 Log: 2010-11-04 Paolo Carlini PR libs

[Bug rtl-optimization/45652] [4.6 Regression] gcc.dg/compat/scalar-by-value-3 FAILs with -O2 -fselective-scheduling2

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45652 --- Comment #4 from Richard Guenther 2010-11-04 16:48:49 UTC --- And indeed --param selsched-insns-to-rename=0 fixes the testcase.

[Bug rtl-optimization/45652] [4.6 Regression] gcc.dg/compat/scalar-by-value-3 FAILs with -O2 -fselective-scheduling2

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45652 --- Comment #3 from Richard Guenther 2010-11-04 16:35:55 UTC --- It looks like scheduling itself adds the instruction that references (mem/s:DI (reg:DI 4 si) [0 MEM[(struct S * {ref-all})addr.0_2]+0 S8 A64]) making use of 'si' where it was former

[Bug target/46088] [4.6 Regression] ICE: SIGSEGV in ix86_binary_operator_ok (i386.c:15025) with -Os -fnon-call-exceptions -fpeel-loops

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46088 --- Comment #4 from Uros Bizjak 2010-11-04 16:32:57 UTC --- The insn that was matched looks like: (gdb) up #1 0x00b9da94 in recog_7 (x0=0x71f329d8, insn=0x71f296c0, pnum_clobbers=0x7fffdc9c) at ../../gcc-svn/trunk/g

[Bug target/46179] Codegen/TLS: invalid assembler syntax

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46179 --- Comment #10 from Thorsten Glaser 2010-11-04 16:27:00 UTC --- https://www.freewrt.org/~tg/debs68k/dists/sid/main/PS-ok-unrel/gcc-4.4/ I built a Debian source package, which means three-stage bootstrap and then building the RTL with the just c

[Bug target/46088] [4.6 Regression] ICE: SIGSEGV in ix86_binary_operator_ok (i386.c:15025) with -Os -fnon-call-exceptions -fpeel-loops

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46088 --- Comment #3 from Uros Bizjak 2010-11-04 16:19:20 UTC --- (In reply to comment #2) > We're matching > > (define_insn "*ashl3_cconly" AFAICS, there is nothing wrong with the pattern: [(set (reg FLAGS_REG) (compare (ashift:SWI (ma

[Bug target/45291] avr miscompilations related to frame pointer registers

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45291 Georg Lay changed: What|Removed |Added CC||avr at gjlay dot de --- Comment #2 from Georg

[Bug middle-end/46292] FAIL: gcc.c-torture/execute/vector-shift2.c compilation, -O3 -g

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46292 Uros Bizjak changed: What|Removed |Added Status|ASSIGNED|RESOLVED URL|

[Bug middle-end/46292] FAIL: gcc.c-torture/execute/vector-shift2.c compilation, -O3 -g

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46292 --- Comment #6 from uros at gcc dot gnu.org 2010-11-04 16:06:51 UTC --- Author: uros Date: Thu Nov 4 16:06:45 2010 New Revision: 166318 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=166318 Log: PR middle-end/46292 * lower-suberg.c

[Bug rtl-optimization/46238] [4.6 Regression] s390x bootstrap problem: wrong code generated in cfgcleanup/crossjumping

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46238 --- Comment #4 from Andreas Krebbel 2010-11-04 16:05:52 UTC --- (In reply to comment #2) > Please try revision 166259. As expected reverting the patch fixes bootstrap on s390x.

[Bug target/46234] [4.6 Regression] ICE in expand_expr_real_2 for va-arg-XXX tescases

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46234 Andreas Krebbel changed: What|Removed |Added CC||krebbel at gcc dot gnu.org --- Comment

[Bug c/45102] mm/page-writeback.c:820: internal compiler error: Segmentation fault

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45102 sledge changed: What|Removed |Added CC||sledgeas at gmail dot com --- Comment #4 from sl

[Bug tree-optimization/46099] [4.5/4.6 Regression] ICE: in replace_ssa_name, at tree-cfg.c:5643 with -ftree-parallelize-loops -g

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46099 Jakub Jelinek changed: What|Removed |Added AssignedTo|unassigned at gcc dot |jakub at gcc dot gnu.org

[Bug tree-optimization/46183] [4.6 Regression] ICE: in calc_dfs_tree, at dominance.c:396 with -O -fno-dse -fgcse -ftree-pre

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46183 Richard Guenther changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|

[Bug tree-optimization/46068] [4.6 Regression] ICE: in consider_split, at ipa-split.c:313 with asm goto and __builtin_unreachable ()

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46068 Richard Guenther changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|

[Bug tree-optimization/46183] [4.6 Regression] ICE: in calc_dfs_tree, at dominance.c:396 with -O -fno-dse -fgcse -ftree-pre

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46183 --- Comment #9 from Richard Guenther 2010-11-04 15:19:24 UTC --- Author: rguenth Date: Thu Nov 4 15:19:19 2010 New Revision: 166316 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=166316 Log: 2010-11-04 Richard Guenther PR rtl-opt

[Bug tree-optimization/46068] [4.6 Regression] ICE: in consider_split, at ipa-split.c:313 with asm goto and __builtin_unreachable ()

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46068 --- Comment #4 from Richard Guenther 2010-11-04 15:17:29 UTC --- Author: rguenth Date: Thu Nov 4 15:17:24 2010 New Revision: 166315 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=166315 Log: 2010-11-04 Richard Guenther PR tree-op

[Bug fortran/46301] [4.6 Regression] Missing diagnosis for "len=:"

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46301 Richard Guenther changed: What|Removed |Added Priority|P3 |P4

[Bug bootstrap/44756] [meta-bug] --enable-werror-always issues

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=44756 --- Comment #2 from Jorn Wolfgang Rennecke 2010-11-04 14:58:48 UTC --- Author: amylaar Date: Thu Nov 4 14:58:40 2010 New Revision: 166313 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=166313 Log: PR bootstrap/44756 * ifc

[Bug tree-optimization/46233] [4.6 Regression] ICE: verify_flow_info failed: control flow in the middle of basic block 3 with -foptimize-sibling-calls

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46233 --- Comment #7 from Richard Guenther 2010-11-04 14:56:57 UTC --- I think it's fragile to call verify_flow_info from loop_optimizer_finalize but your patch in comment #5 looks perfectly reasonable and is ok if it passed bootstrap & regtest.

[Bug tree-optimization/46232] [4.6 regression] 64-bit gcc.dg/tree-ssa/pr14814.c FAILs on SPARC

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46232 Richard Guenther changed: What|Removed |Added Status|WAITING |NEW --- Comment #3 from Richard Guenth

[Bug tree-optimization/46297] [4.6 Regression] gfortran.dg/g77/980701-0.f FAILs with -Os -fno-asynchronous-unwind-tables

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46297 Jeffrey A. Law changed: What|Removed |Added CC||law at redhat dot com --- Comment #3 fro

[Bug target/46234] [4.6 Regression] ICE in expand_expr_real_2 for va-arg-XXX tescases

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46234 --- Comment #5 from Pat Haugen 2010-11-04 14:38:18 UTC --- Bootstrap/regtest went fine on PPC, va-arg-xxx tests now pass.

[Bug c++/45940] [trans-mem] Error of unsafe function even if annotated

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45940 --- Comment #1 from Patrick Marlier 2010-11-04 14:36:42 UTC --- Created attachment 22282 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=22282 .ii file same file as sent by email few time ago.

[Bug c++/46269] [trans-mem] internal compiler error in expand_block_tm of trans-mem.c

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46269 --- Comment #2 from Patrick Marlier 2010-11-04 14:31:04 UTC --- Created attachment 22281 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=22281 small test case

[Bug tree-optimization/46302] [4.6 Regression] Program with virtual public inheritance crashes at O3

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46302 Richard Guenther changed: What|Removed |Added CC||jamborm at gcc dot gnu.org Target Mi

[Bug target/46199] Insn length wrong for AVX instructions

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46199 H.J. Lu changed: What|Removed |Added Attachment #22279|0 |1 is obsolete|

[Bug tree-optimization/45991] [4.6 Regression] ICE: verify_stmts failed: Invalid address operand in in TARGET_MEM_REF. with -fstrict-overflow

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45991 Richard Guenther changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|

[Bug tree-optimization/45991] [4.6 Regression] ICE: verify_stmts failed: Invalid address operand in in TARGET_MEM_REF. with -fstrict-overflow

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45991 --- Comment #4 from Richard Guenther 2010-11-04 14:07:54 UTC --- Author: rguenth Date: Thu Nov 4 14:07:48 2010 New Revision: 166312 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=166312 Log: 2010-11-04 Richard Guenther PR tree-op

[Bug tree-optimization/46183] [4.6 Regression] ICE: in calc_dfs_tree, at dominance.c:396 with -O -fno-dse -fgcse -ftree-pre

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46183 Richard Guenther changed: What|Removed |Added Status|NEW |ASSIGNED AssignedTo|unassigned

[Bug tree-optimization/46154] [4.6 Regression] ICE: failed to reclaim unneeded function with -fipa-cp -fipa-cp-clone

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46154 Richard Guenther changed: What|Removed |Added Status|NEW |RESOLVED Resolution|

[Bug tree-optimization/46154] [4.6 Regression] ICE: failed to reclaim unneeded function with -fipa-cp -fipa-cp-clone

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46154 --- Comment #2 from Richard Guenther 2010-11-04 13:55:46 UTC --- Author: rguenth Date: Thu Nov 4 13:55:44 2010 New Revision: 166311 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=166311 Log: 2010-11-03 Richard Guenther PR tree-op

[Bug c/46076] [4.6 regression] constant propagation and compile-time math no longer happening versus 4.4 and 4.5

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46076 --- Comment #10 from joseph at codesourcery dot com 2010-11-04 13:54:58 UTC --- On Thu, 4 Nov 2010, rguenth at gcc dot gnu.org wrote: > Joseph, does C really distinguish between > > int foo() > { > } > > and > > int foo(void) > { > } > > ? T

[Bug libstdc++/46303] 'mutex' is not a member of 'std' failures in 30_threads/call_once/constexpr.cc, 30_threads/mutex/cons/constexpr.cc, 30_threads/once_flag/cons/constexpr.cc

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46303 --- Comment #6 from Paolo Carlini 2010-11-04 13:51:08 UTC --- Those are dg-do compile testcases, thus adding on top: // { dg-require-cstdint "" } // { dg-require-gthreads "" } consistently with the existing compile-only testcases should fix the

[Bug libstdc++/46303] 'mutex' is not a member of 'std' failures in 30_threads/call_once/constexpr.cc, 30_threads/mutex/cons/constexpr.cc, 30_threads/once_flag/cons/constexpr.cc

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46303 --- Comment #5 from Dominique d'Humieres 2010-11-04 13:47:44 UTC --- Also seen on powerpc-apple-darwin9.8.0 between revisions 166170 and 166211 (see http://gcc.gnu.org/ml/gcc-testresults/2010-11/msg00098.html and http://gcc.gnu.org/ml/gcc-testre

[Bug target/46199] Insn length wrong for AVX instructions

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46199 H.J. Lu changed: What|Removed |Added Status|UNCONFIRMED |ASSIGNED Last reconfirmed|

[Bug libstdc++/46303] 'mutex' is not a member of 'std' failures in 30_threads/call_once/constexpr.cc, 30_threads/mutex/cons/constexpr.cc, 30_threads/once_flag/cons/constexpr.cc

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46303 --- Comment #4 from Jonathan Wakely 2010-11-04 13:38:54 UTC --- Possibly: // { dg-do compile { target *-*-freebsd* *-*-netbsd* *-*-linux* *-*-solaris* *-*-cyg win *-*-darwin* alpha*-*-osf* mips-sgi-irix6* } } // { dg-options " -std=gnu++0x -pthr

[Bug libstdc++/46303] 'mutex' is not a member of 'std' failures in 30_threads/call_once/constexpr.cc, 30_threads/mutex/cons/constexpr.cc, 30_threads/once_flag/cons/constexpr.cc

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46303 --- Comment #3 from Jonathan Wakely 2010-11-04 13:37:13 UTC --- the preprocessed file shows this condition in is false: #if defined(_GLIBCXX_HAS_GTHREADS) && defined(_GLIBCXX_USE_C99_STDINT_TR1) so those new tests need // { dg-require-cstdin

[Bug libstdc++/46303] 'mutex' is not a member of 'std' failures in 30_threads/call_once/constexpr.cc, 30_threads/mutex/cons/constexpr.cc, 30_threads/once_flag/cons/constexpr.cc

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46303 --- Comment #2 from Jack Howarth 2010-11-04 13:29:29 UTC --- Regressions are not present at r166156.

[Bug libstdc++/46303] 'mutex' is not a member of 'std' failures in 30_threads/call_once/constexpr.cc, 30_threads/mutex/cons/constexpr.cc, 30_threads/once_flag/cons/constexpr.cc

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46303 --- Comment #1 from Jack Howarth 2010-11-04 13:27:27 UTC --- Created attachment 22278 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=22278 compressed preprocessed source file for 30_threads/call_once/constexpr.cc at -m32 on x86_64-apple-darw

[Bug tree-optimization/46077] [4.6 regression] ICE in tree vectorization when compiling towns_audio.cpp from scummvm

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46077 Richard Guenther changed: What|Removed |Added Status|NEW |RESOLVED Resolution|

[Bug tree-optimization/45971] [4.6 Regression] ice in vect_update_ivs_after_vectorizer

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45971 Richard Guenther changed: What|Removed |Added CC||matt at use dot net --- Comment #6 fro

[Bug target/46088] [4.6 Regression] ICE: SIGSEGV in ix86_binary_operator_ok (i386.c:15025) with -Os -fnon-call-exceptions -fpeel-loops

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46088 Richard Guenther changed: What|Removed |Added Last reconfirmed|2010-10-20 03:22:14 |2010-11-04 3:22:14 Component|

[Bug libstdc++/46303] New: 'mutex' is not a member of 'std' failures in 30_threads/call_once/constexpr.cc, 30_threads/mutex/cons/constexpr.cc, 30_threads/once_flag/cons/constexpr.cc

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46303 Summary: 'mutex' is not a member of 'std' failures in 30_threads/call_once/constexpr.cc, 30_threads/mutex/cons/constexpr.cc, 30_threads/once_flag/cons/constexpr.cc Pr

[Bug tree-optimization/46302] Program with virtual public inheritance crashes at O3

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46302 --- Comment #3 from bredelin at ucla dot edu 2010-11-04 13:19:34 UTC --- Created attachment 22277 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=22277 preprocessed source file

[Bug tree-optimization/46302] Program with virtual public inheritance crashes at O3

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46302 --- Comment #2 from bredelin at ucla dot edu 2010-11-04 13:18:48 UTC --- Created attachment 22276 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=22276 source in single c++ file

[Bug tree-optimization/46077] [4.6 regression] ICE in tree vectorization when compiling towns_audio.cpp from scummvm

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46077 Richard Guenther changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug tree-optimization/46302] Program with virtual public inheritance crashes at O3

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46302 --- Comment #1 from bredelin at ucla dot edu 2010-11-04 13:17:47 UTC --- Created attachment 22275 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=22275 source in multiple files

[Bug tree-optimization/46302] New: Program with virtual public inheritance crashes at O3

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46302 Summary: Program with virtual public inheritance crashes at O3 Product: gcc Version: 4.6.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: tree-optimization

[Bug fortran/46299] Diagnose specification expressions involving host-associated vars with deferred bounds

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46299 --- Comment #1 from Tobias Burnus 2010-11-04 13:15:52 UTC --- (All references relative to Fortran 2008.) Per R516 explicit-shape-spec is [ lower-bound : ] upper-bound and R517/518 the bounds have to be specification expressions (R728, Section

[Bug target/46179] Codegen/TLS: invalid assembler syntax

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46179 --- Comment #9 from Maxim Kuvyrkov 2010-11-04 13:12:01 UTC --- (In reply to comment #8) > I can confirm that attachment 22191 [details] fixes the original problem, > namely that > one source file from util-linux, for me. No testsuite run, though

[Bug fortran/45743] [4.6 Regression] gfortran.dg/whole_file_3.f90 ICE: verify_stmts failed: invalid conversion in gimple call with -finline-small-functions

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45743 Tobias Burnus changed: What|Removed |Added CC||burnus at gcc dot gnu.org --- Comment #2

[Bug c/46076] [4.6 regression] constant propagation and compile-time math no longer happening versus 4.4 and 4.5

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46076 Richard Guenther changed: What|Removed |Added CC||jsm28 at gcc dot gnu.org Comp

[Bug bootstrap/46018] [4.6 Regression] Bootstrap fails on i386-pc-solaris2.10

/arth/local --enable-checking=release --enable-threads=posix --with-gnu-as --with-as=/export/home/arth/local/bin/as --with-gnu-ld --with-ld=/export/home/arth/local/bin/ld --enable-libstdcxx-pch=no --enable-objc-gc --build=i386-pc-solaris2.10 Thread model: posix gcc version 4.6.0 20101104 (experimental

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