[Bug libstdc++/47368] CFLAGS_FOR_TARGET, profiledbootstrap and lto-bootstrap flags unused in libstdc++-v3

2011-01-19 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47368 Jakub Jelinek changed: What|Removed |Added CC||jakub at gcc dot gnu.org --- Comment #1 f

[Bug fortran/47348] wrong string length with array constructor

2011-01-19 Thread tkoenig at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47348 Thomas Koenig changed: What|Removed |Added CC||pault at gcc dot gnu.org Bloc

[Bug c++/47256] "--sysroot" option is not passed to COLLECT_GCC_OPTIONS

2011-01-19 Thread kevin.tian at intel dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47256 --- Comment #1 from Kevin Tian 2011-01-20 05:28:17 UTC --- hi, anyone got a chance to take a look?

[Bug target/47372] New: [x32] internal compiler error: in simplify_subreg, at simplify-rtx.c:5222

2011-01-19 Thread hjl.tools at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47372 Summary: [x32] internal compiler error: in simplify_subreg, at simplify-rtx.c:5222 Product: gcc Version: 4.6.0 Status: UNCONFIRMED Severity: normal Priority: P3

[Bug middle-end/47371] New: [4.6 Regression] FAIL: gcc.target/i386/headmerge-[12].c

2011-01-19 Thread hjl.tools at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47371 Summary: [4.6 Regression] FAIL: gcc.target/i386/headmerge-[12].c Product: gcc Version: 4.6.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component:

[Bug c/47370] New: error: invalid first operand of MEM_REF

2011-01-19 Thread regehr at cs dot utah.edu
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47370 Summary: error: invalid first operand of MEM_REF Product: gcc Version: 4.6.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: c AssignedTo: unassig...@gcc

[Bug target/47369] [x32] internal compiler error: in extract_insn, at recog.c:2109

2011-01-19 Thread hjl at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47369 --- Comment #1 from hjl at gcc dot gnu.org 2011-01-20 02:25:09 UTC --- Author: hjl Date: Thu Jan 20 02:25:06 2011 New Revision: 169047 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=169047 Log: Allow ptr_mode for symbolic operand with PIC

[Bug target/47369] New: [x32] internal compiler error: in extract_insn, at recog.c:2109

2011-01-19 Thread hjl.tools at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47369 Summary: [x32] internal compiler error: in extract_insn, at recog.c:2109 Product: gcc Version: 4.6.0 Status: UNCONFIRMED Severity: normal Priority: P3 Com

[Bug libstdc++/47368] New: CFLAGS_FOR_TARGET, profiledbootstrap and lto-bootstrap flags unused in libstdc++-v3

2011-01-19 Thread howarth at nitro dot med.uc.edu
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47368 Summary: CFLAGS_FOR_TARGET, profiledbootstrap and lto-bootstrap flags unused in libstdc++-v3 Product: gcc Version: 4.6.0 Status: UNCONFIRMED Severity: normal Prior

[Bug rtl-optimization/41619] [4.4/4.5/4.6 regression] ICE in insert_save (caller-save.c) for SPEC CPU2000's 252.eon

2011-01-19 Thread law at redhat dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=41619 Jeffrey A. Law changed: What|Removed |Added AssignedTo|unassigned at gcc dot |law at redhat dot com

[Bug lto/47274] [4.6 regression] ICE in lto_varpool_replace_node, at lto-symtab.c:306

2011-01-19 Thread dave at hiauly1 dot hia.nrc.ca
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47274 --- Comment #16 from dave at hiauly1 dot hia.nrc.ca 2011-01-20 00:13:36 UTC --- On Tue, 18 Jan 2011, dave at hiauly1 dot hia.nrc.ca wrote: > Here is abs-1.c.000i.cgraph: The above call graph indicates main_test is not called. Here is main.c.000i

[Bug c++/47367] New: internal compiler error: verify_cgraph_node failed

2011-01-19 Thread jjcogliati-r1 at yahoo dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47367 Summary: internal compiler error: verify_cgraph_node failed Product: gcc Version: 4.6.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: c++ AssignedTo: u

[Bug tree-optimization/47283] [4.6 regression] ICE in refs_may_alias_p_1, at tree-ssa-alias.c

2011-01-19 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47283 --- Comment #7 from Jakub Jelinek 2011-01-19 23:13:37 UTC --- Created attachment 23037 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=23037 pr47283.C Reduced testcase.

[Bug tree-optimization/47366] New: [4.6 Regression] ICE: verify_flow_info failed: missing REG_EH_REGION note in the end of bb 3 with -fnon-call-exceptions -fno-tree-ccp -fno-tree-forwprop

2011-01-19 Thread zsojka at seznam dot cz
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47366 Summary: [4.6 Regression] ICE: verify_flow_info failed: missing REG_EH_REGION note in the end of bb 3 with -fnon-call-exceptions -fno-tree-ccp -fno-tree-forwprop Product: gcc

[Bug c++/47291] [4.6 Regression] ICE: SIGSEGV in size_binop_loc (fold-const.c:1427) with -g

2011-01-19 Thread dodji at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47291 Dodji Seketeli changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|

[Bug c++/47291] [4.6 Regression] ICE: SIGSEGV in size_binop_loc (fold-const.c:1427) with -g

2011-01-19 Thread dodji at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47291 --- Comment #4 from Dodji Seketeli 2011-01-19 22:58:03 UTC --- Author: dodji Date: Wed Jan 19 22:57:47 2011 New Revision: 169036 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=169036 Log: Fix PR c++/47291 gcc/ PR c++/47291 * dwar

[Bug rtl-optimization/47166] [4.5.2/4.6 Regression] SpecCpu2000 Ammp segfaults for ARM with -O3 -mthumb

2011-01-19 Thread ebotcazou at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47166 --- Comment #17 from Eric Botcazou 2011-01-19 22:45:20 UTC --- > I have to say it won't be very RM:y to proactively unfix two bugs just because > it's reload, given two separate fixes... Well, the second is still not fixed as of this writing, th

[Bug tree-optimization/47365] New: [4.5 Regression] wrong code with -O -ftree-pre

2011-01-19 Thread zsojka at seznam dot cz
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47365 Summary: [4.5 Regression] wrong code with -O -ftree-pre Product: gcc Version: 4.5.3 Status: UNCONFIRMED Severity: normal Priority: P3 Component: tree-optimization Ass

[Bug debug/46240] [4.6 Regression] ice in maybe_register_def

2011-01-19 Thread aoliva at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46240 Alexandre Oliva changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|

[Bug fortran/47034] TRANSFER of C_PTR: Components of structure constructor are PRIVATE

2011-01-19 Thread burnus at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47034 --- Comment #1 from Tobias Burnus 2011-01-19 22:08:00 UTC --- Cf. also http://groups.google.com/group/comp.lang.fortran/browse_thread/thread/808e9fca919694d7#

[Bug debug/46240] [4.6 Regression] ice in maybe_register_def

2011-01-19 Thread aoliva at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46240 --- Comment #7 from Alexandre Oliva 2011-01-19 22:07:16 UTC --- Author: aoliva Date: Wed Jan 19 22:07:14 2011 New Revision: 169035 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=169035 Log: gcc/ChangeLog: PR debug/46240 * tree-into-ssa.c

[Bug debug/47079] [4.6 Regression] FAIL: gcc.dg/guality/nrv-1.c

2011-01-19 Thread aoliva at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47079 Alexandre Oliva changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|

[Bug middle-end/46900] [4.6 Regression] 50% slowdown when linking with LTO in a single step

2011-01-19 Thread burnus at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46900 Tobias Burnus changed: What|Removed |Added Status|WAITING |RESOLVED Resolution|

[Bug debug/46724] [4.6 Regression] Wrong debug info: Invalid variable location

2011-01-19 Thread aoliva at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46724 --- Comment #13 from Alexandre Oliva 2011-01-19 22:00:09 UTC --- Author: aoliva Date: Wed Jan 19 22:00:00 2011 New Revision: 169034 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=169034 Log: PR debug/47079 PR debug/46724 * function.c (ins

[Bug debug/47079] [4.6 Regression] FAIL: gcc.dg/guality/nrv-1.c

2011-01-19 Thread aoliva at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47079 --- Comment #3 from Alexandre Oliva 2011-01-19 22:00:08 UTC --- Author: aoliva Date: Wed Jan 19 22:00:00 2011 New Revision: 169034 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=169034 Log: PR debug/47079 PR debug/46724 * function.c (inst

[Bug c/22297] [4.3/4.4/4.5/4.6 Regression] missing uninitialized warning (builtin functions)

2011-01-19 Thread nicola at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=22297 Nicola Pero changed: What|Removed |Added Status|NEW |RESOLVED CC|

[Bug target/47364] [x32] internal compiler error: in emit_move_insn, at expr.c:3355

2011-01-19 Thread hjl at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47364 --- Comment #3 from hjl at gcc dot gnu.org 2011-01-19 21:38:37 UTC --- Author: hjl Date: Wed Jan 19 21:38:32 2011 New Revision: 169032 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=169032 Log: Properly handle Pmode != ptr_mode when expan

[Bug middle-end/47344] [4.3/4.4/4.5/4.6 Regression][meta-bug] GCC gets slower and uses more memory

2011-01-19 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47344 Jakub Jelinek changed: What|Removed |Added Priority|P3 |P2 CC|

[Bug c++/47211] ICE: in cp_build_addr_expr_1, at cp/typeck.c:4866 with -fms-extensions

2011-01-19 Thread zsojka at seznam dot cz
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47211 --- Comment #4 from Zdenek Sojka 2011-01-19 21:30:38 UTC --- Created attachment 23034 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=23034 different crash This crashes with different message: $ gcc -fms-extensions pr47211-2.C pr47211-2.C:

[Bug tree-optimization/47283] [4.6 regression] ICE in refs_may_alias_p_1, at tree-ssa-alias.c

2011-01-19 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47283 Jakub Jelinek changed: What|Removed |Added Status|NEW |ASSIGNED AssignedTo|unassigned at

[Bug fortran/47352] [F03] ICE with proc-pointers in generic procedures

2011-01-19 Thread janus at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47352 janus at gcc dot gnu.org changed: What|Removed |Added Status|NEW |ASSIGNED AssignedTo|una

[Bug target/47364] [x32] internal compiler error: in emit_move_insn, at expr.c:3355

2011-01-19 Thread hjl.tools at gmail dot com
foo.i -quiet -dumpbase foo.i -mx32 -mtune=generic -march=x86-64 -auxbase-strip foo.s -O2 -version -o foo.s GNU C (GCC) version 4.6.0 20110119 (experimental) (x86_64-unknown-linux-gnu) compiled by GNU C version 4.5.1 20100924 (Red Hat 4.5.1-4), GMP version 4.3.2, MPFR version 2.4.2, MPC version 0.8

[Bug c++/47291] [4.6 Regression] ICE: SIGSEGV in size_binop_loc (fold-const.c:1427) with -g

2011-01-19 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47291 Jakub Jelinek changed: What|Removed |Added Priority|P3 |P1 CC|

[Bug target/47312] [4.6 Regression] ICE: in expand_ternary_op, at optabs.c:656 with -flto -mno-sse -mxop and __builtin_fmaf()

2011-01-19 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47312 Jakub Jelinek changed: What|Removed |Added Priority|P3 |P2

[Bug tree-optimization/47283] [4.6 regression] ICE in refs_may_alias_p_1, at tree-ssa-alias.c

2011-01-19 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47283 Jakub Jelinek changed: What|Removed |Added Priority|P3 |P1 CC|

[Bug c++/47208] [4.6 Regression] [C++0x] ICE: in decl_constant_var_p, at cp/decl2.c:3563 with missing #include

2011-01-19 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47208 Jakub Jelinek changed: What|Removed |Added Priority|P3 |P2 CC|

[Bug c++/47207] [4.6 Regression] [C++0x] ICE: in decl_constant_var_p, at cp/decl2.c:3563 on invalid code

2011-01-19 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47207 Jakub Jelinek changed: What|Removed |Added Priority|P3 |P2 CC|

[Bug c++/47206] [4.6 Regression] [C++0x] ICE: SIGSEGV in cp_tree_equal (tree.c:2150) with -fno-elide-constructors

2011-01-19 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47206 Jakub Jelinek changed: What|Removed |Added Priority|P3 |P1 CC|

[Bug c++/47199] [4.6 Regression] [C++0x] ICE: expected class 'type', have 'declaration' (function_decl) in same_type_ignoring_top_level_qualifiers_p, at cp/typeck.c:1407 with -fno-elide-constructors

2011-01-19 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47199 Jakub Jelinek changed: What|Removed |Added Priority|P3 |P2 CC|

[Bug target/47364] [x32] internal compiler error: in emit_move_insn, at expr.c:3355

2011-01-19 Thread hjl at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47364 --- Comment #1 from hjl at gcc dot gnu.org 2011-01-19 20:53:19 UTC --- Author: hjl Date: Wed Jan 19 20:53:14 2011 New Revision: 169029 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=169029 Log: Convert to Pmode if needed in ix86_legitimiz

[Bug c++/47198] [4.5/4.6 Regression] [C++0x] ICE: tree check: expected var_decl or function_decl, have template_decl in check_bases_and_members, at cp/class.c:4654 on invalid code

2011-01-19 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47198 Jakub Jelinek changed: What|Removed |Added Keywords|ice-on-valid-code |ice-on-invalid-code Priority|P3

[Bug tree-optimization/47193] [4.6 Regression] ICE: in function_and_variable_visibility, at ipa.c:857 with static var weakref'd to other weakref'd static var

2011-01-19 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47193 Jakub Jelinek changed: What|Removed |Added Priority|P3 |P2 CC|

[Bug c++/47172] [4.6 Regression] [C++0x] cannot call member function without object

2011-01-19 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47172 Jakub Jelinek changed: What|Removed |Added Priority|P3 |P1 CC|

[Bug tree-optimization/47190] [4.5/4.6 Regression] ICE: in function_and_variable_visibility, at ipa.c:934 with static weakref variable

2011-01-19 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47190 Jakub Jelinek changed: What|Removed |Added Priority|P3 |P2 CC|

[Bug fortran/47359] Recursive functions of intrinsic names generates invalid assembler

2011-01-19 Thread dominiq at lps dot ens.fr
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47359 --- Comment #1 from Dominique d'Humieres 2011-01-19 20:44:27 UTC --- > I know this is sort of a contrived case but seems that gfortran is getting > confused in this case leading to syntactically invalid assembler. I don't see the invalid assembl

[Bug target/47364] New: [x32] internal compiler error: in emit_move_insn, at expr.c:3355

2011-01-19 Thread hjl.tools at gmail dot com
ram: /export/build/gnu/gcc-x32/build-x86_64-linux/gcc/cc1 -fpreprocessed l.i -quiet -dumpbase l.i -mx32 -mtune=generic -march=x86-64 -auxbase-strip l.s -O -version -fPIC -o l.s GNU C (GCC) version 4.6.0 20110119 (experimental) (x86_64-unknown-linux-gnu) compiled by GNU C version 4.5.1 20100924 (

[Bug c++/46890] [4.6 Regression] Failed to compile scummvm's player_v4a.cpp

2011-01-19 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46890 Jakub Jelinek changed: What|Removed |Added AssignedTo|jakub at gcc dot gnu.org|froydnj at gcc dot gnu.org --- Comment #7

[Bug rtl-optimization/47166] [4.5.2/4.6 Regression] SpecCpu2000 Ammp segfaults for ARM with -O3 -mthumb

2011-01-19 Thread hp at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47166 --- Comment #16 from Hans-Peter Nilsson 2011-01-19 20:30:14 UTC --- (In reply to comment #15) > the first one wasn't a regression and fixing the second may well > cause a third to pop up, you never know with reload. This is called RM... FWIW,

[Bug rtl-optimization/41619] [4.4/4.5/4.6 regression] ICE in insert_save (caller-save.c) for SPEC CPU2000's 252.eon

2011-01-19 Thread law at redhat dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=41619 Jeffrey A. Law changed: What|Removed |Added CC||law at redhat dot com Known to fail

[Bug c++/47338] [4.5 Regression] cc1plus returns exit code 5

2011-01-19 Thread pinskia at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47338 Andrew Pinski changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|

[Bug libstdc++/36104] [4.3/4.4/4.5/4.6 Regression] gnu-versioned-namespace is broken

2011-01-19 Thread bkoz at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=36104 --- Comment #12 from Benjamin Kosnik 2011-01-19 20:00:52 UTC --- Author: bkoz Date: Wed Jan 19 20:00:47 2011 New Revision: 169021 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=169021 Log: 2011-01-19 Benjamin Kosnik PR libstdc++/3

[Bug c++/46807] [4.6 Regression] internal compiler error: in synthesized_method_walk

2011-01-19 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46807 --- Comment #11 from Jakub Jelinek 2011-01-19 19:45:17 UTC --- Created attachment 23033 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=23033 pr46807.ii Even further reduced testcase (and this time one that compiles without errors with g++ 4

[Bug rtl-optimization/47166] [4.5.2/4.6 Regression] SpecCpu2000 Ammp segfaults for ARM with -O3 -mthumb

2011-01-19 Thread ebotcazou at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47166 --- Comment #15 from Eric Botcazou 2011-01-19 19:44:44 UTC --- > I don't see how this makes any sense. We've identified two bugs in reload, > both > leading to incorrect code, and you'd rather revert the fix for one than fix > both? Yes, becaus

[Bug gcov-profile/47363] New: value-profile.c produces incorrect error message when *count > *all

2011-01-19 Thread asharif at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47363 Summary: value-profile.c produces incorrect error message when *count > *all Product: gcc Version: unknown Status: UNCONFIRMED Severity: normal Priority: P3

[Bug rtl-optimization/47166] [4.5.2/4.6 Regression] SpecCpu2000 Ammp segfaults for ARM with -O3 -mthumb

2011-01-19 Thread bernds at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47166 --- Comment #14 from Bernd Schmidt 2011-01-19 19:31:20 UTC --- (In reply to comment #13) > Please consider reverting the reload change on the branch. I don't think we > want to keep fiddling with reload there. I don't see how this makes any sen

[Bug fortran/47348] wrong string length with array constructor

2011-01-19 Thread tkoenig at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47348 Thomas Koenig changed: What|Removed |Added Summary|substring with len_trim in |wrong string length with

[Bug libgcj/44415] [4.6 regression] gmp multilib support broke bootstrap with static libgmp

2011-01-19 Thread mrs at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=44415 m...@gcc.gnu.org changed: What|Removed |Added CC||mrs at gcc dot gnu.org --- Comment #5

[Bug testsuite/41146] FAIL: gcc.target/powerpc/asm-es-2.c scan-assembler *

2011-01-19 Thread dominiq at lps dot ens.fr
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=41146 Dominique d'Humieres changed: What|Removed |Added Status|NEW |RESOLVED Resolution|

[Bug tree-optimization/46130] [4.6 Regression] ICE: SIGSEGV in walk_stmt_load_store_addr_ops (gimple.c:4894) with -O2 -fno-tree-dce

2011-01-19 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46130 --- Comment #9 from Jakub Jelinek 2011-01-19 17:38:25 UTC --- Created attachment 23031 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=23031 gcc46-pr46130.patch Untested fix.

[Bug c/47362] New: genconstants.c:68: undefined reference to `_ __chkstk_ms' on 01/15/2011 snapshot

2011-01-19 Thread michael.a.richmond at nasa dot gov
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47362 Summary: genconstants.c:68: undefined reference to `_ __chkstk_ms' on 01/15/2011 snapshot Product: gcc Version: 4.6.0 Status: UNCONFIRMED Severity: normal Priority

[Bug other/47167] Performance regression in numerical code

2011-01-19 Thread mar...@mpa-garching.mpg.de
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47167 --- Comment #9 from Martin Reinecke 2011-01-19 17:26:31 UTC --- (In reply to comment #8) > Can you check if the following patch solves your problem? Yes, this patch gets performance back to normal on the 4.5 branch and on trunk. Great! > The di

[Bug debug/47361] New: ICE: in build_abbrev_table, at dwarf2out.c:10477 with -g -feliminate-dwarf2-dups

2011-01-19 Thread zsojka at seznam dot cz
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47361 Summary: ICE: in build_abbrev_table, at dwarf2out.c:10477 with -g -feliminate-dwarf2-dups Product: gcc Version: 4.6.0 Status: UNCONFIRMED Severity: normal Priority

[Bug lto/46911] [4.6 Regression] ICE: SIGSEGV in add_name_and_src_coords_attributes (dwarf2out.c:17792) with -flto -g

2011-01-19 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46911 --- Comment #4 from Richard Guenther 2011-01-19 17:10:31 UTC --- We already do /* We re-compute BLOCK_SUBBLOCKS of our parent here instead of streaming it. For non-BLOCK BLOCK_SUPERCONTEXTs we still stream the child relationship exp

[Bug tree-optimization/46130] [4.6 Regression] ICE: SIGSEGV in walk_stmt_load_store_addr_ops (gimple.c:4894) with -O2 -fno-tree-dce

2011-01-19 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46130 --- Comment #8 from Jakub Jelinek 2011-01-19 16:59:59 UTC --- Yet another testcase: extern int bar (int); static int foo (int x) { int z, w; if (x <= 1024) { z = 16; w = 17; } else { bar (bar (bar (bar (bar (b

[Bug lto/46911] [4.6 Regression] ICE: SIGSEGV in add_name_and_src_coords_attributes (dwarf2out.c:17792) with -flto -g

2011-01-19 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46911 --- Comment #3 from Jakub Jelinek 2011-01-19 16:55:55 UTC --- Yeah, all the inlines should be BLOCK_ABSTRACT_ORIGIN of some BLOCK that is being streamed, so in theory all of them should be already streamed, just DECL_INITIAL is not filled in.

[Bug lto/46911] [4.6 Regression] ICE: SIGSEGV in add_name_and_src_coords_attributes (dwarf2out.c:17792) with -flto -g

2011-01-19 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46911 --- Comment #2 from Richard Guenther 2011-01-19 16:53:11 UTC --- (In reply to comment #1) > When dwarf2out_abstract_function is called on MAIN__, it doesn't have > DECL_INITIAL set when in lto1 (compared to f951), the BLOCK tree is simply not > p

[Bug middle-end/46900] [4.6 Regression] 50% slowdown when linking with LTO in a single step

2011-01-19 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46900 Richard Guenther changed: What|Removed |Added Status|UNCONFIRMED |WAITING Last reconfirmed|

[Bug c++/46807] [4.6 Regression] internal compiler error: in synthesized_method_walk

2011-01-19 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46807 Richard Guenther changed: What|Removed |Added Priority|P3 |P1

[Bug lto/46798] [4.6 Regression] invalid conversion in gimple call; verify_stmts failed

2011-01-19 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46798 Richard Guenther changed: What|Removed |Added Priority|P3 |P4

[Bug target/36861] [4.5/4.6 Regression] boost's compressed avl confuses GCC

2011-01-19 Thread rguenther at suse dot de
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=36861 --- Comment #41 from rguenther at suse dot de 2011-01-19 16:40:15 UTC --- On Wed, 19 Jan 2011, igaztanaga at gmail dot com wrote: > http://gcc.gnu.org/bugzilla/show_bug.cgi?id=36861 > > --- Comment #40 from Ion GaztaƱaga 2011-01-19 > 16:07:01

[Bug fortran/45586] [4.6 Regression] ICE non-trivial conversion at assignment

2011-01-19 Thread matz at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45586 --- Comment #34 from Michael Matz 2011-01-19 16:39:30 UTC --- > As I said in comment #27, gfc_component structs belonging to the type, they > are shared between target and non-target variants. Thus one cannot set > inherited target attributes on

[Bug debug/46101] [4.6 Regression] ICE: in build_abbrev_table, at dwarf2out.c:10333 with -feliminate-dwarf2-dups -g

2011-01-19 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46101 Richard Guenther changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|

[Bug tree-optimization/46130] [4.6 Regression] ICE: SIGSEGV in walk_stmt_load_store_addr_ops (gimple.c:4894) with -O2 -fno-tree-dce

2011-01-19 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46130 Jakub Jelinek changed: What|Removed |Added CC||jakub at gcc dot gnu.org --- Comment #7 f

[Bug libgcj/45251] [4.6 Regression] Java testsuite regressions on hppa-linux

2011-01-19 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45251 Richard Guenther changed: What|Removed |Added Status|WAITING |RESOLVED Resolution|

[Bug tree-optimization/45122] [4.6 Regression] -funsafe-loop-optimizations causes FAIL: gcc.c-torture/execute/pr27285.c execution

2011-01-19 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45122 Richard Guenther changed: What|Removed |Added CC||rakdver at gcc dot gnu.org --- Comment

[Bug other/47167] Performance regression in numerical code

2011-01-19 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47167 Richard Guenther changed: What|Removed |Added CC||rguenth at gcc dot gnu.org --- Comment

[Bug target/36861] [4.5/4.6 Regression] boost's compressed avl confuses GCC

2011-01-19 Thread igaztanaga at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=36861 --- Comment #40 from Ion GaztaƱaga 2011-01-19 16:07:01 UTC --- (In reply to comment #39) > The point with the case in question is that a pointer to a global > object is computed relative to the address _of an automatic variable_. > I hope no stan

[Bug fortran/47360] GENERIC with proc-pointer components as specific functions

2011-01-19 Thread burnus at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47360 Tobias Burnus changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|

[Bug fortran/47352] [F03] ICE with proc-pointers in generic procedures

2011-01-19 Thread burnus at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47352 --- Comment #2 from Tobias Burnus 2011-01-19 15:58:28 UTC --- (In reply to comment #0) > Found at > http://groups.google.com/group/comp.lang.fortran/browse_thread/thread/bbaf59ffd7c372e9# > (There is another issue in that thread) The other iss

[Bug fortran/47360] New: GENERIC with proc-pointer components as specific functions

2011-01-19 Thread burnus at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47360 Summary: GENERIC with proc-pointer components as specific functions Product: gcc Version: 4.6.0 Status: UNCONFIRMED Keywords: rejects-valid Severity: normal

[Bug c++/47303] [4.6 Regression] ICE: in varpool_node, at varpool.c:134 with -fabi-version=1

2011-01-19 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47303 Jakub Jelinek changed: What|Removed |Added Status|NEW |RESOLVED Resolution|

[Bug c++/47303] [4.6 Regression] ICE: in varpool_node, at varpool.c:134 with -fabi-version=1

2011-01-19 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47303 --- Comment #3 from Jakub Jelinek 2011-01-19 15:37:02 UTC --- Author: jakub Date: Wed Jan 19 15:36:57 2011 New Revision: 169000 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=169000 Log: PR c++/47303 * decl2.c (finish_anon_union):

[Bug rtl-optimization/47337] [4.6 Regression] Wrong RTL dce of calls

2011-01-19 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47337 Jakub Jelinek changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|

[Bug rtl-optimization/47337] [4.6 Regression] Wrong RTL dce of calls

2011-01-19 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47337 --- Comment #3 from Jakub Jelinek 2011-01-19 15:13:05 UTC --- Author: jakub Date: Wed Jan 19 15:13:01 2011 New Revision: 168997 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=168997 Log: PR rtl-optimization/47337 * dce.c (check_ar

[Bug tree-optimization/44688] [4.6 Regression] Excessive code-size growth at -O3

2011-01-19 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=44688 Richard Guenther changed: What|Removed |Added Priority|P3 |P2 Status|UNCONFIRMED

[Bug other/47167] Performance regression in numerical code

2011-01-19 Thread mar...@mpa-garching.mpg.de
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47167 --- Comment #7 from Martin Reinecke 2011-01-19 14:16:18 UTC --- OK, I located the problematic commit, at least on the 4.5 branch: it's revision number 167492 (fix for PR tree-optimization/46806). Between revisions 167491 and 167492 the CPU time

[Bug tree-optimization/47355] [4.6 Regression] ICE: verify_ssa failed with -O2 -fipa-cp-clone

2011-01-19 Thread zsojka at seznam dot cz
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47355 --- Comment #4 from Zdenek Sojka 2011-01-19 13:27:34 UTC --- Created attachment 23029 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=23029 more reduced testcase $ gcc -O -fipa-cp -fipa-cp-clone testcase.C testcase.C: In function 'void foo()

[Bug testsuite/45342] FAIL: gcc.dg/tls/thr-cse-1.c scan-assembler-not emutls_get_address.*emutls_get_address.*

2011-01-19 Thread uweigand at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45342 --- Comment #3 from Ulrich Weigand 2011-01-19 13:09:56 UTC --- Author: uweigand Date: Wed Jan 19 13:09:51 2011 New Revision: 168992 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=168992 Log: PR testsuite/45342 * gcc.dg/tls/thr-cse

[Bug c/47351] Segmentation fault in MinGW

2011-01-19 Thread gcc.hall at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47351 --- Comment #4 from Jeremy 2011-01-19 13:06:41 UTC --- Done. I can report that the problem does not occur with GCC 4.5.2

[Bug tree-optimization/46021] 3 tree-ssa tests XPASS almost everywhere

2011-01-19 Thread uweigand at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46021 --- Comment #6 from Ulrich Weigand 2011-01-19 12:56:19 UTC --- Author: uweigand Date: Wed Jan 19 12:56:16 2011 New Revision: 168990 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=168990 Log: PR tree-optimization/46021 * gcc.dg/tre

[Bug tree-optimization/47355] [4.6 Regression] ICE: verify_ssa failed with -O2 -fipa-cp-clone

2011-01-19 Thread jamborm at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47355 --- Comment #3 from Martin Jambor 2011-01-19 12:48:57 UTC --- >From what I have seen, it's pass_cleanup_eh removing an SSA (names$_storage_94) name that is still being referenced in the IL (as a parameter to zfree).

[Bug target/45701] [4.6 Regression] Fail to prefer using r3 for padding a push/pop multiple to 8-byte alignment

2011-01-19 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45701 Jakub Jelinek changed: What|Removed |Added Status|NEW |ASSIGNED AssignedTo|unassigned at

[Bug c++/46890] [4.6 Regression] Failed to compile scummvm's player_v4a.cpp

2011-01-19 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46890 Jakub Jelinek changed: What|Removed |Added AssignedTo|froydnj at gcc dot gnu.org |jakub at gcc dot gnu.org --- Comment #6 f

[Bug libgcj/44415] [4.6 regression] gmp multilib support broke bootstrap with static libgmp

2011-01-19 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=44415 --- Comment #4 from Richard Guenther 2011-01-19 12:01:02 UTC --- (In reply to comment #3) > Subject: Re: [4.6 regression] gmp multilib support broke bootstrap with > static > libgmp > > > --- Comment #1 from pinskia at gcc dot gnu dot org

[Bug gcov-profile/38292] [4.3/4.4/4.5/4.6 Regression] corrupted profile info with -O[23] -fprofile-use

2011-01-19 Thread doko at ubuntu dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=38292 --- Comment #14 from Matthias Klose 2011-01-19 11:53:54 UTC --- no, normal python build fails too, this is reported as bug #47271.

[Bug gcov-profile/38292] [4.3/4.4/4.5/4.6 Regression] corrupted profile info with -O[23] -fprofile-use

2011-01-19 Thread doko at ubuntu dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=38292 --- Comment #13 from Matthias Klose 2011-01-19 11:43:30 UTC --- trying to build python 3.2~rc1, I run into: I get (with the just built python (built with -fprofile-generate): build-static$ ./python XXX lineno: 1101, opcode: 0 Fatal Python error

[Bug fortran/47359] New: Recursive functions of intrinsic names generates invalid assembler

2011-01-19 Thread roger.ferrer at bsc dot es
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47359 Summary: Recursive functions of intrinsic names generates invalid assembler Product: gcc Version: unknown Status: UNCONFIRMED Severity: normal Priority: P3

[Bug tree-optimization/47179] [4.5/4.6 Regression] SPU: errno misoptimization around malloc call

2011-01-19 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47179 Richard Guenther changed: What|Removed |Added Target Milestone|4.5.3 |4.6.0

[Bug c++/47338] [4.5 Regression] cc1plus returns exit code 5

2011-01-19 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47338 --- Comment #5 from Richard Guenther 2011-01-19 10:49:04 UTC --- So you ran out of stack-space during garbage collecting. A not uncommon problem. As you can reproduce it you now need to identify the chain that is walked and see if we can avoid

[Bug c/47351] Segmentation fault in MinGW

2011-01-19 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47351 --- Comment #3 from Richard Guenther 2011-01-19 10:47:25 UTC --- Can you try a more recent release from the 4.5 branch, like 4.5.1 or 4.5.2?

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