[Bug rtl-optimization/46391] false dependencies are computed after vectorization (#2)

2010-11-11 Thread roy.1rosen at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46391 --- Comment #3 from Roy Rosen 2010-11-11 08:03:57 UTC --- It happens also on i386 with ./cc1 -O3 a.c -fdump-rtl-all -funroll-loops -fsched-verbose=8 -fschedule-insns: In asmcons: (insn 16 15 17 4 a.c:5 (set (reg:SI 72 [ vect_var_.26 ])

[Bug debug/46150] [4.6 Regression] -fcompare-debug failure (length) with -fPIC -O2

2010-11-11 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46150 --- Comment #5 from Jakub Jelinek 2010-11-11 08:09:56 UTC --- Author: jakub Date: Thu Nov 11 08:09:46 2010 New Revision: 166595 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=166595 Log: PR debug/46150 * tree-ssa-loop-ivopts.c (ht

Re: [Bug c++/45383] [4.5/4.6 Regression] Implicit conversion to pointer does no longer automatically generate operator== and operator!=.

2010-11-11 Thread Dodji Seketeli
A candidate fix has been proposed at http://gcc.gnu.org/ml/gcc-patches/2010-11/msg01129.html

[Bug c++/45383] [4.5/4.6 Regression] Implicit conversion to pointer does no longer automatically generate operator== and operator!=.

2010-11-11 Thread dodji at seketeli dot org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45383 --- Comment #4 from dodji at seketeli dot org 2010-11-11 08:24:20 UTC --- A candidate fix has been proposed at http://gcc.gnu.org/ml/gcc-patches/2010-11/msg01129.html

[Bug debug/46150] [4.6 Regression] -fcompare-debug failure (length) with -fPIC -O2

2010-11-11 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46150 Jakub Jelinek changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|

[Bug fortran/46413] [OOP] ICE when printing a polymorphic type

2010-11-11 Thread burnus at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46413 --- Comment #1 from Tobias Burnus 2010-11-11 09:16:08 UTC --- Untested patch: Index: resolve.c === --- resolve.c (Revision 166596) +++ resolve.c (Arbeitskopie) @@ -7948,6 +7948,

[Bug testsuite/46425] [4.6 Regression] Revision 166570 caused many failures

2010-11-11 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46425 Jakub Jelinek changed: What|Removed |Added Status|NEW |RESOLVED CC|

[Bug libstdc++/46424] Iterators being improperly invalidated

2010-11-11 Thread redi at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46424 --- Comment #3 from Jonathan Wakely 2010-11-11 09:30:40 UTC --- (In reply to comment #1) > I forgot to mention one thing. The code that seems to acting suspisciously is > this bit: > > toDo.erase( *out ); //Putting this code here instead of th

[Bug bootstrap/45444] [4.6 regression] ARM bootstrap failure: uninitialized const member in 'neon_builtin_datum' is invalid in C++ [-Werror=c++-compat]

2010-11-11 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45444 Jakub Jelinek changed: What|Removed |Added CC||jakub at gcc dot gnu.org --- Comment #7 f

[Bug tree-optimization/3713] Pointers to functions or member functions are not folded or inlined

2010-11-11 Thread jamborm at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=3713 --- Comment #27 from Martin Jambor 2010-11-11 09:45:02 UTC --- (In reply to comment #18) > Martin, > is this solved now? The last time I checked it wasn't, mainly because this is not really an IPA problem (if it was, indirect inlining would handl

[Bug bootstrap/45444] [4.6 regression] ARM bootstrap failure: uninitialized const member in 'neon_builtin_datum' is invalid in C++ [-Werror=c++-compat]

2010-11-11 Thread mikpe at it dot uu.se
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45444 --- Comment #8 from Mikael Pettersson 2010-11-11 10:04:21 UTC --- (In reply to comment #7) > Any progress here? The patch was posted and OK:d, but stalled apparently because I don't yet have a copyright assignment on file. My new employer's (Ro

[Bug fortran/46408] [OOP] Segfault when running gfortran.dg/class_allocate_6.f03

2010-11-11 Thread burnus at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46408 --- Comment #2 from Tobias Burnus 2010-11-11 10:09:15 UTC --- (In reply to comment #1) > Apparently this happens inside the copying routine, but I'm not quite sure > where exactly the problem is. Well, that's simple. If one looks at the dump (fo

[Bug middle-end/44769] warning for split_double when HOST_BITS_PER_WIDE_INT < BITS_PER_WORD

2010-11-11 Thread amylaar at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=44769 Jorn Wolfgang Rennecke changed: What|Removed |Added Keywords||patch URL|

[Bug tree-optimization/46414] [4.6 Regression] FAIL: gcc.target/i386/recip-vec-sqrtf-avx.c

2010-11-11 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46414 Richard Guenther changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|

[Bug c/46418] Segmentation fault compiling C source without specified optimization on x86/32-bit under 4.4.3

2010-11-11 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46418 Richard Guenther changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Known to work|

[Bug target/46412] bfin-elf --enable-werror-always build fails

2010-11-11 Thread amylaar at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46412 Jorn Wolfgang Rennecke changed: What|Removed |Added Keywords||patch --- Comment #1 from Jorn W

[Bug other/44767] LOCAL_ALIGNMENT used as unsigned value

2010-11-11 Thread amylaar at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=44767 Jorn Wolfgang Rennecke changed: What|Removed |Added Keywords||patch --- Comment #1 from Jorn W

[Bug middle-end/46423] [4.6 Regression] FAIL: g++.dg/torture/pr34850.C

2010-11-11 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46423 Richard Guenther changed: What|Removed |Added Target Milestone|--- |4.6.0

[Bug target/43052] Inline memcmp is *much* slower than glibc's

2010-11-11 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43052 --- Comment #6 from Richard Guenther 2010-11-11 10:39:35 UTC --- (In reply to comment #4) > Hmm, I should read testcases curefully. It is memcmp. GCC is not really smart > on inlining this; I guess we should just disable the inline unless we opti

[Bug target/46426] New: [avr] avr/libgcc.S in SVN r166596 fails to compile

2010-11-11 Thread j at uriah dot heep.sax.de
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46426 Summary: [avr] avr/libgcc.S in SVN r166596 fails to compile Product: gcc Version: 4.6.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: target AssignedTo

[Bug middle-end/31528] Inlining with -Os increases code size

2010-11-11 Thread j at uriah dot heep.sax.de
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=31528 --- Comment #11 from Joerg Wunsch 2010-11-11 10:59:42 UTC --- (In reply to comment #10) > Can you, please, test if current mainline behave more resonably? Well, I had to fix bug #46426 first ... Yes, that looks good now. Compiling the origina

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

2010-11-11 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46088 Jakub Jelinek changed: What|Removed |Added Status|NEW |ASSIGNED AssignedTo|unassigned at

[Bug tree-optimization/46383] [4.6 Regression] ICE: in get_binfo_at_offset, at tree.c:10947

2010-11-11 Thread jamborm at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46383 Martin Jambor changed: What|Removed |Added CC||jamborm at gcc dot gnu.org Assign

[Bug tree-optimization/46053] [4.6 Regression] g++.dg/torture/pr45699.C FAILs with -fno-early-inlining

2010-11-11 Thread jamborm at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46053 --- Comment #3 from Martin Jambor 2010-11-11 11:02:44 UTC --- Patch posted to the mailing list: http://gcc.gnu.org/ml/gcc-patches/2010-11/msg01140.html

[Bug middle-end/46287] No thunk info on call graph edges leads to miscompilations

2010-11-11 Thread jamborm at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46287 --- Comment #2 from Martin Jambor 2010-11-11 11:03:10 UTC --- Patch posted to the mailing list: http://gcc.gnu.org/ml/gcc-patches/2010-11/msg01140.html

[Bug rtl-optimization/44770] unused variable in initiate_bb_reg_pressure_info

2010-11-11 Thread amylaar at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=44770 --- Comment #1 from Jorn Wolfgang Rennecke 2010-11-11 11:04:49 UTC --- Author: amylaar Date: Thu Nov 11 11:04:44 2010 New Revision: 166597 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=166597 Log: Use more specific PR number in ChangeLog

[Bug rtl-optimization/44770] unused variable in initiate_bb_reg_pressure_info

2010-11-11 Thread amylaar at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=44770 Jorn Wolfgang Rennecke changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|

[Bug debug/39104] stabs debug info fails on IRIX 5.3

2010-11-11 Thread ro at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=39104 Rainer Orth changed: What|Removed |Added Summary|stabs debug info fails |stabs debug info fails on

[Bug target/46427] New: set-but-not-used warnings in m32r.c

2010-11-11 Thread amylaar at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46427 Summary: set-but-not-used warnings in m32r.c Product: gcc Version: 4.6.0 Status: UNCONFIRMED Keywords: build Severity: normal Priority: P3 Component: target

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

2010-11-11 Thread ebotcazou at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46088 --- Comment #6 from Eric Botcazou 2010-11-11 11:27:27 UTC --- > The insn that was matched looks like: > > (gdb) up > #1 0x00b9da94 in recog_7 (x0=0x71f329d8, insn=0x71f296c0, > pnum_clobbers=0x7fffdc9c) > at ../../g

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

2010-11-11 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46088 --- Comment #7 from Jakub Jelinek 2010-11-11 11:29:52 UTC --- Created attachment 22373 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=22373 gcc46-pr46088.patch Untested fix. I went through ix86_binary_operator_ok: /* Both source operand

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

2010-11-11 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46088 --- Comment #8 from Jakub Jelinek 2010-11-11 11:33:17 UTC --- Guess a comment should be added there explaining it too, will add it once you pick up which version do you prefer. Uros?

[Bug c/45491] [4.6 Regression] FAIL: gcc.c-torture/compile/pr45085.c

2010-11-11 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45491 Richard Guenther changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED CC|

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

2010-11-11 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45722 --- Comment #21 from Richard Guenther 2010-11-11 11:43:48 UTC --- (In reply to comment #20) > It keeps failing on Solaris 2/SPARC (just confirmed on sparc-sun-solaris2.10) > as of 20101104. What's the failure mode on sparc?

[Bug target/43052] Inline memcmp is *much* slower than glibc's

2010-11-11 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43052 Jakub Jelinek changed: What|Removed |Added CC||jakub at gcc dot gnu.org --- Comment #7 f

[Bug tree-optimization/46383] [4.6 Regression] ICE: in get_binfo_at_offset, at tree.c:10947

2010-11-11 Thread jamborm at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46383 --- Comment #3 from Martin Jambor 2010-11-11 12:04:02 UTC --- Author: jamborm Date: Thu Nov 11 12:03:59 2010 New Revision: 166598 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=166598 Log: 2010-11-11 Martin Jambor PR tree-optimiza

[Bug target/46428] New: moxie-elf --enable-werror-always build fails

2010-11-11 Thread amylaar at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46428 Summary: moxie-elf --enable-werror-always build fails Product: gcc Version: 4.6.0 Status: UNCONFIRMED Keywords: build Severity: normal Priority: P3 Component: targe

[Bug other/46429] New: --enable-build-with-cxx fails on stddef.h

2010-11-11 Thread pluto at agmk dot net
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46429 Summary: --enable-build-with-cxx fails on stddef.h Product: gcc Version: 4.6.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: other AssignedTo: unassig.

[Bug target/46430] New: avr-elf --enable-werror-always build fails

2010-11-11 Thread amylaar at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46430 Summary: avr-elf --enable-werror-always build fails Product: gcc Version: 4.6.0 Status: UNCONFIRMED Keywords: build Severity: normal Priority: P3 Component: target

[Bug target/46431] New: fr30-elf --enable-werror-always build fails

2010-11-11 Thread amylaar at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46431 Summary: fr30-elf --enable-werror-always build fails Product: gcc Version: 4.6.0 Status: UNCONFIRMED Keywords: build Severity: normal Priority: P3 Component: target

[Bug target/46432] New: v850-elf --enable-werror-always build fails

2010-11-11 Thread amylaar at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46432 Summary: v850-elf --enable-werror-always build fails Product: gcc Version: 4.6.0 Status: UNCONFIRMED Keywords: build Severity: normal Priority: P3 Component: target

[Bug tree-optimization/46383] [4.6 Regression] ICE: in get_binfo_at_offset, at tree.c:10947

2010-11-11 Thread jamborm at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46383 Martin Jambor changed: What|Removed |Added Status|NEW |RESOLVED CC|mjambor at su

[Bug lto/45721] [4.6 Regression] ICE: in function_and_variable_visibility, at ipa.c:673 with -flto

2010-11-11 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45721 --- Comment #2 from Richard Guenther 2010-11-11 12:28:42 UTC --- More complete testcase: --- file1.c void baz(void) {} void *y = (void *)baz; int main () { return 0; } --- file2.c static void bar(void) __attribute__ ((weakref("baz")))

[Bug bootstrap/46362] [4.6 regression] lto-plugin.c doesn't compile on IRIX 6.5

2010-11-11 Thread davek at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46362 Dave Korn changed: What|Removed |Added Keywords||patch URL|

[Bug bootstrap/46397] lto-plugin.c does not build on Solaris 10/SPARC

2010-11-11 Thread davek at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46397 Dave Korn changed: What|Removed |Added Keywords||patch URL|

[Bug fortran/46205] Invalid FORALL fails to compile

2010-11-11 Thread burnus at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46205 --- Comment #2 from Tobias Burnus 2010-11-11 13:07:03 UTC --- Untested patch: Index: resolve.c === --- resolve.c (Revision 166598) +++ resolve.c (Arbeitskopie) @@ -9098,8 +9098,

[Bug rtl-optimization/46433] New: var-tracking.c doesn't include tm_p.h

2010-11-11 Thread amylaar at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46433 Summary: var-tracking.c doesn't include tm_p.h Product: gcc Version: 4.6.0 Status: UNCONFIRMED Keywords: build Severity: normal Priority: P3 Component: rtl-optimiza

[Bug target/46434] New: crx-elf --enable-werror-always build fails

2010-11-11 Thread amylaar at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46434 Summary: crx-elf --enable-werror-always build fails Product: gcc Version: 4.6.0 Status: UNCONFIRMED Keywords: build Severity: normal Priority: P3 Component: target

[Bug target/46435] New: cris-elf --enable-werror-always build fails

2010-11-11 Thread amylaar at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46435 Summary: cris-elf --enable-werror-always build fails Product: gcc Version: 4.6.0 Status: UNCONFIRMED Keywords: build Severity: normal Priority: P3 Component: target

[Bug target/46436] New: m68hc11-elf --enable-werror-always build fails

2010-11-11 Thread amylaar at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46436 Summary: m68hc11-elf --enable-werror-always build fails Product: gcc Version: 4.6.0 Status: UNCONFIRMED Keywords: build Severity: normal Priority: P3 Component: tar

[Bug debug/46375] [4.6 Regression] -fcompare-debug failure (length) with -O -fgcse -fno-tree-dominator-opts

2010-11-11 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46375 Richard Guenther changed: What|Removed |Added Status|ASSIGNED|NEW AssignedTo|rguenth at gcc

[Bug target/46437] New: mcore-elf --enable-werror-always build fails

2010-11-11 Thread amylaar at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46437 Summary: mcore-elf --enable-werror-always build fails Product: gcc Version: 4.6.0 Status: UNCONFIRMED Keywords: build Severity: normal Priority: P3 Component: targe

[Bug target/46438] New: xtensa-elf --enable-werror-always build fails

2010-11-11 Thread amylaar at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46438 Summary: xtensa-elf --enable-werror-always build fails Product: gcc Version: 4.6.0 Status: UNCONFIRMED Keywords: build Severity: normal Priority: P3 Component: targ

[Bug debug/46375] [4.6 Regression] -fcompare-debug failure (length) with -O -fgcse -fno-tree-dominator-opts

2010-11-11 Thread ebotcazou at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46375 Eric Botcazou changed: What|Removed |Added Status|NEW |ASSIGNED CC|

[Bug bootstrap/46397] lto-plugin.c does not build on Solaris 10/SPARC

2010-11-11 Thread davek at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46397 --- Comment #17 from Dave Korn 2010-11-11 13:34:04 UTC --- Author: davek Date: Thu Nov 11 13:33:59 2010 New Revision: 166601 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=166601 Log: PR bootstrap/46397 PR bootstrap/46362 * co

[Bug bootstrap/46362] [4.6 regression] lto-plugin.c doesn't compile on IRIX 6.5

2010-11-11 Thread davek at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46362 --- Comment #18 from Dave Korn 2010-11-11 13:34:04 UTC --- Author: davek Date: Thu Nov 11 13:33:59 2010 New Revision: 166601 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=166601 Log: PR bootstrap/46397 PR bootstrap/46362 * co

[Bug bootstrap/46397] lto-plugin.c does not build on Solaris 10/SPARC

2010-11-11 Thread davek at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46397 Dave Korn changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|

[Bug bootstrap/46362] [4.6 regression] lto-plugin.c doesn't compile on IRIX 6.5

2010-11-11 Thread davek at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46362 Dave Korn changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|

[Bug bootstrap/46362] [4.6 regression] lto-plugin.c doesn't compile on IRIX 6.5

2010-11-11 Thread ro at CeBiTec dot Uni-Bielefeld.DE
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46362 --- Comment #20 from ro at CeBiTec dot Uni-Bielefeld.DE 2010-11-11 13:56:56 UTC --- > --- Comment #19 from Dave Korn 2010-11-11 13:38:04 > UTC --- > Hi Rainer, I'm closing this bug despite not having heard back from you about > your latest boots

[Bug lto/44150] [4.6 regression] g++.dg/lto/20081109 cp_lto_20081109_0.o-cp_lto_20081109_1.o

2010-11-11 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=44150 --- Comment #10 from Richard Guenther 2010-11-11 14:05:29 UTC --- Ah, I think it has gone latent by disabling frame-pointer by default on i?86-linux and enabling (async) unwind tables. No unwind tables was exactly the problem, on i?86-linux at l

[Bug middle-end/46423] [4.6 Regression] FAIL: g++.dg/torture/pr34850.C

2010-11-11 Thread hubicka at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46423 Jan Hubicka changed: What|Removed |Added CC||rguenther at suse dot de --- Comment #2 fro

[Bug lto/45721] [4.6 Regression] ICE: in function_and_variable_visibility, at ipa.c:673 with -flto

2010-11-11 Thread hubicka at ucw dot cz
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45721 --- Comment #3 from Jan Hubicka 2010-11-11 14:16:07 UTC --- Hi, handling of weaks and weakrefs is indeed deeply broken with LTO. I plan to look into it after pushing more of the stuff I don't want to get into mainline too late in stage3. That is

[Bug middle-end/46423] [4.6 Regression] FAIL: g++.dg/torture/pr34850.C

2010-11-11 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46423 --- Comment #3 from Richard Guenther 2010-11-11 14:22:23 UTC --- The testcase is supposed to not ICE or hang, the diagnostics indeed come and go, so it's fine to expect them again. See svn log which tells you that martin removed them last time .

[Bug middle-end/33989] Extra load/store for float with union

2010-11-11 Thread phiren at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=33989 Scott Mansell changed: What|Removed |Added CC||phiren at gmail dot com --- Comment #12 f

[Bug middle-end/33989] Extra load/store for float with union

2010-11-11 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=33989 Richard Guenther changed: What|Removed |Added Known to fail|| --- Comment #13 from Richard Guenther

[Bug middle-end/46423] [4.6 Regression] FAIL: g++.dg/torture/pr34850.C

2010-11-11 Thread hubicka at ucw dot cz
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46423 --- Comment #4 from Jan Hubicka 2010-11-11 14:57:57 UTC --- > --- Comment #3 from Richard Guenther 2010-11-11 > 14:22:23 UTC --- > The testcase is supposed to not ICE or hang, the diagnostics indeed come > and go, so it's fine to expect them ag

[Bug c/46439] New: Internal compiler error

2010-11-11 Thread bernard.perrin at csem dot ch
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46439 Summary: Internal compiler error Product: gcc Version: 4.4.3 Status: UNCONFIRMED Severity: normal Priority: P3 Component: c AssignedTo: unassig...@gcc.gnu.org

[Bug debug/45088] pointer type information lost in debuginfo

2010-11-11 Thread dodji at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45088 Dodji Seketeli changed: What|Removed |Added Status|UNCONFIRMED |ASSIGNED Last reconfirmed|

[Bug debug/45088] pointer type information lost in debuginfo

2010-11-11 Thread dodji at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45088 --- Comment #6 from Dodji Seketeli 2010-11-11 15:43:17 UTC --- I believe this is a smaller reproducer (the type of *a1 is not present in debug info): struct A { virtual ~A(); }; struct B : public A { virtual ~B(){} }; struct C : public

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

2010-11-11 Thread aldyh at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46269 --- Comment #6 from Aldy Hernandez 2010-11-11 15:46:10 UTC --- I have submitted a fix here: http://gcc.gnu.org/ml/gcc-patches/2010-11/msg01078.html I have also submitted a fix for the additional ICE mentioned in the testcase ("XXX Commenting th

[Bug middle-end/46388] [4.6 Regression] ICE in int_mode_for_mode, at stor-layout.c:493

2010-11-11 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46388 --- Comment #4 from Jakub Jelinek 2010-11-11 15:48:43 UTC --- Author: jakub Date: Thu Nov 11 15:48:39 2010 New Revision: 166603 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=166603 Log: PR middle-end/46388 * expr.c (expand_assign

[Bug debug/46375] [4.6 Regression] -fcompare-debug failure (length) with -O -fgcse -fno-tree-dominator-opts

2010-11-11 Thread ebotcazou at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46375 --- Comment #5 from Eric Botcazou 2010-11-11 15:56:09 UTC --- This patchlet is sufficient but I wonder how it will fare... Index: emit-rtl.c === --- emit-rtl.c (revision 166490) ++

[Bug target/41644] -minimal-toc not helping for toc section exceeding 64k

2010-11-11 Thread bergner at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=41644 Peter Bergner changed: What|Removed |Added CC||bergner at gcc dot gnu.org --- Comment #1

[Bug libstdc++/46424] Iterators being improperly invalidated

2010-11-11 Thread redi at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46424 --- Comment #6 from Jonathan Wakely 2010-11-11 17:13:20 UTC --- (In reply to comment #5) > > Maybe I'm misinterpreting the standard, but in 23.2.1, it states: > > "The insert members shall not affect the validity of iterators and references > t

[Bug middle-end/46388] [4.6 Regression] ICE in int_mode_for_mode, at stor-layout.c:493

2010-11-11 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46388 --- Comment #5 from Jakub Jelinek 2010-11-11 17:14:47 UTC --- Fixed.

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

2010-11-11 Thread jamborm at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46302 Martin Jambor changed: What|Removed |Added Status|UNCONFIRMED |ASSIGNED Last reconfirmed|

[Bug middle-end/46242] Segmentation fault in ipcp_driver

2010-11-11 Thread jamborm at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46242 Martin Jambor changed: What|Removed |Added Status|NEW |ASSIGNED AssignedTo|unassigned at

[Bug middle-end/46423] [4.6 Regression] FAIL: g++.dg/torture/pr34850.C

2010-11-11 Thread ubizjak at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46423 --- Comment #5 from Uros Bizjak 2010-11-11 17:47:47 UTC --- (In reply to comment #4) > Ok, the catch is that they seem to be target specific now. Is there way to > say to ignore > warning if it appears? dg-prune-output perhaps?

[Bug middle-end/46242] Segmentation fault in ipcp_driver

2010-11-11 Thread jamborm at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46242 --- Comment #3 from Martin Jambor 2010-11-11 18:23:52 UTC --- Actually, my patch for PR 46053 and PR 46287 fixes also this one: http://gcc.gnu.org/ml/gcc-patches/2010-11/msg01140.html

[Bug middle-end/46423] [4.6 Regression] FAIL: g++.dg/torture/pr34850.C

2010-11-11 Thread rguenther at suse dot de
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46423 --- Comment #6 from rguenther at suse dot de 2010-11-11 18:42:53 UTC --- On Thu, 11 Nov 2010, ubizjak at gmail dot com wrote: > http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46423 > > --- Comment #5 from Uros Bizjak 2010-11-11 > 17:47:47 UTC --

[Bug middle-end/46423] [4.6 Regression] FAIL: g++.dg/torture/pr34850.C

2010-11-11 Thread rguenther at suse dot de
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46423 --- Comment #7 from rguenther at suse dot de 2010-11-11 18:43:39 UTC --- On Thu, 11 Nov 2010, Richard Guenther wrote: > On Thu, 11 Nov 2010, ubizjak at gmail dot com wrote: > > > http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46423 > > > > --- Co

[Bug target/44749] mep-elf fails to build

2010-11-11 Thread amylaar at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=44749 --- Comment #5 from Jorn Wolfgang Rennecke 2010-11-11 19:11:51 UTC --- Author: amylaar Date: Thu Nov 11 19:11:44 2010 New Revision: 166614 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=166614 Log: PR target/44749 * config

[Bug rtl-optimization/46440] New: [4.5/4.6 Regression] ICE: in rtl_verify_flow_info, at cfgrtl.c:2165 with -fstack-protector-all -fno-tree-dominator-opts -fno-tree-fre

2010-11-11 Thread zsojka at seznam dot cz
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46440 Summary: [4.5/4.6 Regression] ICE: in rtl_verify_flow_info, at cfgrtl.c:2165 with -fstack-protector-all -fno-tree-dominator-opts -fno-tree-fre Product: gcc Version: 4.6.0

[Bug target/44749] mep-elf fails to build

2010-11-11 Thread amylaar at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=44749 Jorn Wolfgang Rennecke changed: What|Removed |Added Status|NEW |RESOLVED Resolution|

[Bug middle-end/46423] [4.6 Regression] FAIL: g++.dg/torture/pr34850.C

2010-11-11 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46423 Jakub Jelinek changed: What|Removed |Added CC||jakub at gcc dot gnu.org --- Comment #8 f

[Bug c/46421] fatal error: stdio.h: No such file or directory

2010-11-11 Thread leo.izen at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46421 --- Comment #2 from Leo Izen 2010-11-11 20:11:35 UTC --- (In reply to comment #1) > Invalid, you need the mingw32 headers installed. How do I get these?

[Bug tree-optimization/46107] [4.6 Regression] -ftree-loop-distribute-patterns caused verify_loop_structure problem

2010-11-11 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46107 --- Comment #6 from Jakub Jelinek 2010-11-11 20:33:21 UTC --- Author: jakub Date: Thu Nov 11 20:33:18 2010 New Revision: 166615 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=166615 Log: Backport from mainline 2010-11-03 Jakub Je

[Bug tree-optimization/46165] [4.3/4.4/4.5 Regression] ICE: verify_flow_info failed when casting-out attribute noreturn with -fno-tree-ccp -fno-tree-copy-prop -fno-tree-dce

2010-11-11 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46165 --- Comment #5 from Jakub Jelinek 2010-11-11 20:35:13 UTC --- Author: jakub Date: Thu Nov 11 20:35:10 2010 New Revision: 166616 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=166616 Log: Backport from mainline 2010-11-03 Jakub Je

[Bug middle-end/43690] [4.3/4.4/4.5 Regression] Internal compiler error detected by avr-gcc.

2010-11-11 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43690 --- Comment #6 from Jakub Jelinek 2010-11-11 20:36:54 UTC --- Author: jakub Date: Thu Nov 11 20:36:49 2010 New Revision: 166617 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=166617 Log: Backport from mainline 2010-11-05 Jakub Je

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

2010-11-11 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46099 --- Comment #6 from Jakub Jelinek 2010-11-11 20:38:15 UTC --- Author: jakub Date: Thu Nov 11 20:38:12 2010 New Revision: 166618 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=166618 Log: Backport from mainline 2010-11-05 Jakub Je

[Bug c++/46160] [4.5 Regression] ICE with volatile structure and enum

2010-11-11 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46160 --- Comment #5 from Jakub Jelinek 2010-11-11 20:39:33 UTC --- Author: jakub Date: Thu Nov 11 20:39:25 2010 New Revision: 166619 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=166619 Log: 2010-11-11 Jakub Jelinek Backport from main

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

2010-11-11 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=44772 --- Comment #7 from Jakub Jelinek 2010-11-11 20:40:36 UTC --- Author: jakub Date: Thu Nov 11 20:40:32 2010 New Revision: 166620 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=166620 Log: Backport from mainline 2010-11-05 Jakub Je

[Bug c++/45894] [4.5 Regression] [C++0x] ICE: segmentation fault with -Wall

2010-11-11 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45894 --- Comment #9 from Jakub Jelinek 2010-11-11 20:41:36 UTC --- Author: jakub Date: Thu Nov 11 20:41:34 2010 New Revision: 166621 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=166621 Log: Backport from mainline 2010-11-09 Jakub Je

[Bug target/46432] v850-elf --enable-werror-always build fails

2010-11-11 Thread amylaar at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46432 Jorn Wolfgang Rennecke changed: What|Removed |Added CC||nickc at redhat dot com --- Comm

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

2010-11-11 Thread ro at CeBiTec dot Uni-Bielefeld.DE
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45722 --- Comment #22 from ro at CeBiTec dot Uni-Bielefeld.DE 2010-11-11 21:45:40 UTC --- It dies with SIGBUS here: Program received signal SIGSEGV, Segmentation fault. [Switching to Thread 1 (LWP 1)] 0x00012d24 in testE () at /vol/gcc/src/hg/trunk

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

2010-11-11 Thread ro at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45722 --- Comment #23 from Rainer Orth 2010-11-11 21:48:30 UTC --- Created attachment 22376 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=22376 preprocessed input for 32-bit Solaris 10/SPARC, -Os

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

2010-11-11 Thread ro at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45722 --- Comment #24 from Rainer Orth 2010-11-11 21:49:28 UTC --- Created attachment 22377 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=22377 assembler output for 32-bit Solaris 10/SPARC, -Os

[Bug fortran/46325] [4.6 Regression] gfortran.dg/char_initialiser_actual.f90 FAILs with -fstack-protector

2010-11-11 Thread burnus at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46325 Tobias Burnus changed: What|Removed |Added CC||burnus at gcc dot gnu.org --- Comment #4

[Bug tree-optimization/40436] [4.5/4.6 regression] 0.5% code size regression caused by r147852

2010-11-11 Thread hubicka at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=40436 --- Comment #38 from Jan Hubicka 2010-11-11 22:08:31 UTC --- Author: hubicka Date: Thu Nov 11 22:08:26 2010 New Revision: 166624 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=166624 Log: PR tree-optimize/40436 * gcc.dg/tree-ssa/i

[Bug middle-end/43690] [4.3/4.4 Regression] Internal compiler error detected by avr-gcc.

2010-11-11 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43690 Jakub Jelinek changed: What|Removed |Added Status|NEW |ASSIGNED Known to work|

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