[Bug lto/47225] [4.6 regression]: cross-compile fails while configuring libgcc with "xgcc: fatal error: -fuse-linker-plugin, but liblto_plugin.so not found"

2011-02-07 Thread ktietz at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47225 --- Comment #22 from Kai Tietz 2011-02-07 08:20:59 UTC --- Author: ktietz Date: Mon Feb 7 08:20:56 2011 New Revision: 169877 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=169877 Log: 2011-02-07 Kai Tietz PR lto/47225

Re: [Bug ada/36939] Build Failure Ada SH2e

2011-02-07 Thread Arnaud Charlet
> With Laurent's stub version of s-scaval.adb added as s-scaval-sh.adb and a > minor change to a ada/gcc-interface/Makefile.in, sh-rtems now builds > Ada. > > Is this OK to commit? Note that the proper place to submit a patch officially is gcc-patches. In any case, adding s-scaval-sh.adb isn't O

[Bug ada/36939] Build Failure Ada SH2e

2011-02-07 Thread charlet at adacore dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=36939 --- Comment #17 from charlet at adacore dot com 2011-02-07 09:04:18 UTC --- > With Laurent's stub version of s-scaval.adb added as s-scaval-sh.adb and a > minor change to a ada/gcc-interface/Makefile.in, sh-rtems now builds > Ada. > > Is this OK

[Bug rtl-optimization/47620] [4.6 Regression] Profiledbootstrap failure on powerpc-linux

2011-02-07 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47620 --- Comment #3 from Jakub Jelinek 2011-02-07 09:04:52 UTC --- Reverting the r169513 change fixes the ICE. To reproduce, just a --target=powerpc64-linux --enable-languages=c cross is enough, no need to bother with cross-binutils etc. Alex, could

[Bug libstdc++/47628] non-compliant C++0x erase methods on STL containers

2011-02-07 Thread redi at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47628 --- Comment #2 from Jonathan Wakely 2011-02-07 09:17:08 UTC --- known issue, the fix changes the ABI and so can't be done yet N.B. N3225 is the current draft

[Bug libstdc++/47628] non-compliant C++0x erase methods on STL containers

2011-02-07 Thread redi at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47628 --- Comment #3 from Jonathan Wakely 2011-02-07 09:30:42 UTC --- Oops, I think I'm confusing this with another related issue - despite what I said we do seem to have changed the signature, and we currently implement the C++0x draft spec. Tables 9

[Bug lto/47225] [4.6 regression]: cross-compile fails while configuring libgcc with "xgcc: fatal error: -fuse-linker-plugin, but liblto_plugin.so not found"

2011-02-07 Thread tschwinge at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47225 Thomas Schwinge changed: What|Removed |Added AssignedTo|unassigned at gcc dot |ktietz at gcc dot gnu.org

[Bug lto/47225] [4.6 regression]: cross-compile fails while configuring libgcc with "xgcc: fatal error: -fuse-linker-plugin, but liblto_plugin.so not found"

2011-02-07 Thread bonzini at gnu dot org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47225 --- Comment #24 from Paolo Bonzini 2011-02-07 09:48:42 UTC --- Please use LDFLAGS, not LIBADD.

[Bug tree-optimization/47615] [4.6 Regression] ICE: too deep recursion in phi_translate/phi_translate_1 with -ftree-pre -fno-tree-fre -fno-tree-sra

2011-02-07 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47615 Richard Guenther changed: What|Removed |Added Status|NEW |ASSIGNED AssignedTo|unassigned

[Bug tree-optimization/47255] Missed CSE optimization with inline functions, and __attribute__((const))

2011-02-07 Thread bonzini at gnu dot org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47255 Paolo Bonzini changed: What|Removed |Added CC||bonzini at gnu dot org --- Comment #4 fro

[Bug libstdc++/47628] non-compliant C++0x erase methods on STL containers

2011-02-07 Thread paolo.carlini at oracle dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47628 Paolo Carlini changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|

[Bug target/47629] New: gcc.target/i386/pr47312.c fails to link on Solaris 9

2011-02-07 Thread ro at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47629 Summary: gcc.target/i386/pr47312.c fails to link on Solaris 9 Product: gcc Version: 4.6.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: target Assigned

[Bug lto/47625] FAIL: gcc.dg/guality/pr43077-1.c -O2 -flto -flto-partition=none line 42 a == 1

2011-02-07 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47625 --- Comment #1 from Richard Guenther 2011-02-07 11:35:11 UTC --- Huh, there isn't even such a union in the testcase ;) On x86_64-linux for this testcase I get FAIL: gcc.dg/guality/pr43077-1.c -O2 -flto -flto-partition=none line 42 varb == 2 F

[Bug rtl-optimization/46556] Code size regression in struct access

2011-02-07 Thread steven at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46556 Steven Bosscher changed: What|Removed |Added Keywords||patch URL|

[Bug debug/47624] FAIL: gcc.dg/guality/pr43077-1.c -O1 line 42 c == 3

2011-02-07 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47624 --- Comment #1 from Richard Guenther 2011-02-07 11:42:28 UTC --- In the .optimized dump I see the exact same IL with/without -flto (yes, including debug stmts and locations).

[Bug debug/47622] [4.6 Regression] FAIL: gcc.dg/pr42631.c scan-rtl-dump-not web "Web oldreg"

2011-02-07 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47622 Richard Guenther changed: What|Removed |Added Target Milestone|--- |4.6.0

[Bug target/47617] SSE rounding mode works -g, not -O3

2011-02-07 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47617 Richard Guenther changed: What|Removed |Added Target||i?86-*-linux Status|UNCONF

[Bug rtl-optimization/47614] [4.6 Regression] cpu2000 benchmark 301.apsi fails with revision 169782

2011-02-07 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47614 Richard Guenther changed: What|Removed |Added Keywords||wrong-code Priority|P3

[Bug tree-optimization/47621] [4.6 Regression] Missed dependencies in address-taken optimization

2011-02-07 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47621 --- Comment #3 from Richard Guenther 2011-02-07 12:09:36 UTC --- Author: rguenth Date: Mon Feb 7 12:09:31 2011 New Revision: 169881 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=169881 Log: 2011-02-07 Richard Guenther PR tree-op

[Bug bootstrap/47630] New: [4.6 regression] ICE in queue_insn, at haifa-sched.c:1322 compiling 64-bit libjava/java/lang/natString.cc

2011-02-07 Thread ro at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47630 Summary: [4.6 regression] ICE in queue_insn, at haifa-sched.c:1322 compiling 64-bit libjava/java/lang/natString.cc Product: gcc Version: 4.6.0 Status: UNCONFIRMED

[Bug middle-end/47383] ivopts miscompiles Pmode != ptr_mode

2011-02-07 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47383 Richard Guenther changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug middle-end/47048] misc vect.exp failures with -fgraphite-identity enabled at -O2.

2011-02-07 Thread howarth at nitro dot med.uc.edu
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47048 --- Comment #6 from Jack Howarth 2011-02-07 12:29:10 UTC --- (In reply to comment #4) > More specifically, the code that is now confused by the (int) cast is: > > dr_analyze_innermost (dr); > dr_analyze_indices (dr, nest, loop); > > in crea

[Bug rtl-optimization/47614] [4.6 Regression] cpu2000 benchmark 301.apsi fails with revision 169782

2011-02-07 Thread ebotcazou at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47614 Eric Botcazou changed: What|Removed |Added CC||ebotcazou at gcc dot |

[Bug bootstrap/47630] [4.6 regression] ICE in queue_insn, at haifa-sched.c:1322 compiling 64-bit libjava/java/lang/natString.cc

2011-02-07 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47630 Richard Guenther changed: What|Removed |Added Target Milestone|--- |4.6.0

[Bug rtl-optimization/47614] [4.6 Regression] cpu2000 benchmark 301.apsi fails with revision 169782

2011-02-07 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47614 --- Comment #4 from Richard Guenther 2011-02-07 12:49:56 UTC --- (In reply to comment #3) > > Btw, not really a patch that was appropriate for this stage ... > > Are you the same Richard Guenther who wrote comment #29 under PR 43494? :-) > That

[Bug target/47631] New: Support native TLS on Tru64 UNIX

2011-02-07 Thread ro at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47631 Summary: Support native TLS on Tru64 UNIX Product: gcc Version: 4.6.0 Status: UNCONFIRMED Severity: enhancement Priority: P3 Component: target AssignedTo: unassig...@

[Bug tree-optimization/47632] New: [4.6 Regression] ICE: verify_flow_info failed: BB 4 can not throw but has an EH edge with -fnon-call-exceptions -ftrapv and operator new[]

2011-02-07 Thread zsojka at seznam dot cz
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47632 Summary: [4.6 Regression] ICE: verify_flow_info failed: BB 4 can not throw but has an EH edge with -fnon-call-exceptions -ftrapv and operator new[] Product: gcc Version: 4.6.0

[Bug debug/47624] FAIL: gcc.dg/guality/pr43077-1.c -O1 line 42 c == 3

2011-02-07 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47624 Jakub Jelinek changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug bootstrap/47630] [4.6 regression] ICE in queue_insn, at haifa-sched.c:1322 compiling 64-bit libjava/java/lang/natString.cc

2011-02-07 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47630 --- Comment #1 from Jakub Jelinek 2011-02-07 13:13:10 UTC --- Might be a dup of PR47620.

[Bug fortran/47633] New: Result of COMPILER_VERSION() has NULL byte appended

2011-02-07 Thread thenlich at users dot sourceforge.net
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47633 Summary: Result of COMPILER_VERSION() has NULL byte appended Product: gcc Version: 4.6.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: fortran Assigned

[Bug tree-optimization/47621] [4.6 Regression] Missed dependencies in address-taken optimization

2011-02-07 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47621 Jakub Jelinek changed: What|Removed |Added Status|ASSIGNED|RESOLVED CC|

[Bug rtl-optimization/47620] [4.6 Regression] Profiledbootstrap failure on powerpc-linux

2011-02-07 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47620 --- Comment #4 from Jakub Jelinek 2011-02-07 13:45:18 UTC --- Also seen on s390x: https://bugzilla.redhat.com/show_bug.cgi?id=675711

[Bug fortran/36158] Transformational function BESSEL_YN(n1,n2,x) and BESSEL_JN missing

2011-02-07 Thread ibolton at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=36158 Ian Bolton changed: What|Removed |Added CC||ibolton at gcc dot gnu.org --- Comment #15 f

[Bug libstdc++/47628] non-compliant C++0x erase methods on STL containers

2011-02-07 Thread blelbach at cct dot lsu.edu
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47628 --- Comment #5 from Bryce Lelbach (wash) 2011-02-07 14:20:09 UTC --- Sorry! Wasn't aware this was correct.

[Bug ada/36939] Build Failure Ada SH2e

2011-02-07 Thread joel at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=36939 --- Comment #18 from Joel Sherrill 2011-02-07 14:22:20 UTC --- (In reply to comment #17) > > With Laurent's stub version of s-scaval.adb added as s-scaval-sh.adb and a > > minor change to a ada/gcc-interface/Makefile.in, sh-rtems now builds > > A

[Bug c++/47634] New: Incorrect checking of attribute format printf on constructor of derived class with virtual base

2011-02-07 Thread dan at randomdan dot homeip.net
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47634 Summary: Incorrect checking of attribute format printf on constructor of derived class with virtual base Product: gcc Version: 4.4.5 Status: UNCONFIRMED Severity: normal

[Bug tree-optimization/47615] [4.6 Regression] ICE: too deep recursion in phi_translate/phi_translate_1 with -ftree-pre -fno-tree-fre -fno-tree-sra

2011-02-07 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47615 --- Comment #3 from Richard Guenther 2011-02-07 14:50:43 UTC --- ;; basic block 2, loop depth 0, count 0 ;; prev block 0, next block 11 ;; pred: ENTRY [100.0%] (fallthru,exec) ;; succ: 11 [50.0%] (true,exec) 3 [50.0%] (false,exec)

[Bug fortran/36158] Transformational function BESSEL_YN(n1,n2,x) and BESSEL_JN missing

2011-02-07 Thread kargl at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=36158 kargl at gcc dot gnu.org changed: What|Removed |Added CC||kargl at gcc dot gnu.org --- Co

[Bug fortran/36158] Transformational function BESSEL_YN(n1,n2,x) and BESSEL_JN missing

2011-02-07 Thread ibolton at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=36158 --- Comment #17 from Ian Bolton 2011-02-07 15:41:14 UTC --- (In reply to comment #16) > (In reply to comment #15) > > > > > Is this going to be backported to 4.5? It is required to make CSHIFT > > function > > correctly. > > It may be pruden

[Bug tree-optimization/47632] [4.6 Regression] ICE: verify_flow_info failed: BB 4 can not throw but has an EH edge with -fnon-call-exceptions -ftrapv and operator new[]

2011-02-07 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47632 Richard Guenther changed: What|Removed |Added Status|UNCONFIRMED |ASSIGNED Last reconfirmed|

[Bug fortran/47633] Result of COMPILER_VERSION() has NULL byte appended

2011-02-07 Thread kargl at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47633 kargl at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED |ASSIGNED Last reconfirmed|

[Bug fortran/47633] Result of COMPILER_VERSION() has NULL byte appended

2011-02-07 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47633 Jakub Jelinek changed: What|Removed |Added CC||jakub at gcc dot gnu.org --- Comment #2 f

[Bug tree-optimization/47632] [4.6 Regression] ICE: verify_flow_info failed: BB 4 can not throw but has an EH edge with -fnon-call-exceptions -ftrapv and operator new[]

2011-02-07 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47632 --- Comment #2 from Richard Guenther 2011-02-07 16:20:17 UTC --- We propagate D.2112_13 into the if, changing that to D.2112_22 != 0 and remove the D.2112_13 def w/o cleaning up EH. [LP 1] D.2112_13 = D.2112_22 + -1; goto ; # SUCC: 6 [100.

[Bug rtl-optimization/38644] [4.3/4.4/4.5/4.6 Regression] Optimization flag -O1 -fschedule-insns2 causes wrong code

2011-02-07 Thread law at redhat dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=38644 Jeffrey A. Law changed: What|Removed |Added CC||law at redhat dot com --- Comment #34 fr

[Bug target/37440] [4.4/4.5/4.6 Regression] GNAT Bug Box a-ngcefu.adb:397

2011-02-07 Thread cltang at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=37440 Chung-Lin Tang changed: What|Removed |Added CC||cltang at gcc dot gnu.org --- Comment #1

[Bug tree-optimization/47255] Missed CSE optimization with inline functions, and __attribute__((const))

2011-02-07 Thread in-gnu at baka dot org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47255 Seth Robertson changed: What|Removed |Added Attachment #22946|0 |1 is obsolete|

[Bug c++/47635] New: ICE on invalid code in constructor_name_p, at cp/name-lookup.c:1809

2011-02-07 Thread pluto at agmk dot net
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47635 Summary: ICE on invalid code in constructor_name_p, at cp/name-lookup.c:1809 Product: gcc Version: 4.5.3 Status: UNCONFIRMED Severity: normal Priority: P3

[Bug c++/47635] ICE on invalid code in constructor_name_p, at cp/name-lookup.c:1809

2011-02-07 Thread pluto at agmk dot net
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47635 --- Comment #1 from Pawel Sikora 2011-02-07 16:53:27 UTC --- Created attachment 23266 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=23266 testcase.

[Bug tree-optimization/47615] [4.6 Regression] ICE: too deep recursion in phi_translate/phi_translate_1 with -ftree-pre -fno-tree-fre -fno-tree-sra

2011-02-07 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47615 --- Comment #4 from Richard Guenther 2011-02-07 16:58:20 UTC --- Author: rguenth Date: Mon Feb 7 16:58:17 2011 New Revision: 169888 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=169888 Log: 2011-02-07 Richard Guenther PR tree-op

[Bug tree-optimization/47615] [4.5 Regression] ICE: too deep recursion in phi_translate/phi_translate_1 with -ftree-pre -fno-tree-fre -fno-tree-sra

2011-02-07 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47615 Richard Guenther changed: What|Removed |Added Known to work||4.6.0 Target Milestone|4.6.0

[Bug libstdc++/47628] non-compliant C++0x erase methods on STL containers

2011-02-07 Thread redi at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47628 --- Comment #6 from Jonathan Wakely 2011-02-07 17:03:01 UTC --- btw, your analysis at http://article.gmane.org/gmane.comp.lib.boost.devel/214412 is bogus There is no C++99, presumably you mean C++98 C++0x mode is absolutely not the default mode

[Bug libstdc++/47628] non-compliant C++0x erase methods on STL containers

2011-02-07 Thread redi at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47628 --- Comment #7 from Jonathan Wakely 2011-02-07 17:17:54 UTC --- Here's a reduced form of the code, which works with GCC 4.5 and earlier, but is ambiguous with 4.6 #include struct Key { Key() { } Key(const Key&) { } template

[Bug ada/36939] Build Failure Ada SH2e

2011-02-07 Thread joel at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=36939 --- Comment #19 from Joel Sherrill 2011-02-07 17:22:59 UTC --- Following up on my own comment. Dealing with targets without double precision FPUs is a broader issue: $ grep -r DOUBLE_TYPE_SIZE . | grep "SIZE.*32" | grep -v .svn ./rx/rx.h:#defin

[Bug fortran/47633] Result of COMPILER_VERSION() has NULL byte appended

2011-02-07 Thread sgk at troutmask dot apl.washington.edu
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47633 --- Comment #3 from Steve Kargl 2011-02-07 17:43:25 UTC --- On Mon, Feb 07, 2011 at 04:12:00PM +, jakub at gcc dot gnu.org wrote: > http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47633 > > Jakub Jelinek changed: > >What|Remove

[Bug libstdc++/47628] non-compliant C++0x erase methods on STL containers

2011-02-07 Thread paolo.carlini at oracle dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47628 Paolo Carlini changed: What|Removed |Added CC||jwakely.gcc at gmail dot

[Bug libstdc++/47628] non-compliant C++0x erase methods on STL containers

2011-02-07 Thread paolo.carlini at oracle dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47628 Paolo Carlini changed: What|Removed |Added Status|RESOLVED|REOPENED Last reconfirmed|

[Bug libstdc++/47628] non-compliant C++0x erase methods on STL containers

2011-02-07 Thread paolo.carlini at oracle dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47628 Paolo Carlini changed: What|Removed |Added AssignedTo|unassigned at gcc dot |paolo.carlini at oracle dot

[Bug libstdc++/47628] non-compliant C++0x erase methods on STL containers

2011-02-07 Thread redi at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47628 --- Comment #10 from Jonathan Wakely 2011-02-07 18:00:50 UTC --- Great. For the record, Bryce, the change to the standard was done by DR 180 http://www.open-std.org/jtc1/sc22/wg21/docs/lwg-defects.html#180 see also http://www.open-std.org/jtc1/s

[Bug fortran/47633] Result of COMPILER_VERSION() has NULL byte appended

2011-02-07 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47633 --- Comment #4 from Jakub Jelinek 2011-02-07 18:05:36 UTC --- The testcase is bad, because for vanilla gcc releases there is no (prerelease) etc. string at all (DEV-PHASE is empty), and because it hardcodes ASCII values, so I'm afraid it could fa

[Bug driver/29931] following argv[0] symlink in process_command breaks symlinked-together toolchain

2011-02-07 Thread simonb at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=29931 --- Comment #5 from simonb at gcc dot gnu.org 2011-02-07 18:10:21 UTC --- Author: simonb Date: Mon Feb 7 18:10:15 2011 New Revision: 169891 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=169891 Log: Auto-detect suitable default behaviour f

[Bug rtl-optimization/38403] unable to find a register to spill in class ‘CREG’ with -fschedule-insns

2011-02-07 Thread Joost.VandeVondele at pci dot uzh.ch
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=38403 Joost VandeVondele changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|

[Bug rtl-optimization/47614] [4.6 Regression] cpu2000 benchmark 301.apsi fails with revision 169782

2011-02-07 Thread ebotcazou at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47614 --- Comment #5 from Eric Botcazou 2011-02-07 18:21:23 UTC --- > A brief look suggests the patch may only change var-tracking behavior, but > it seems that is not the case. Quite very brief then. :-) PR 43494 was a wrong code regression and Alex

[Bug fortran/47571] [4.6 Regression] undefined reference to clock_gettime in Linux build of 02/01/2011

2011-02-07 Thread jb at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47571 Janne Blomqvist changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|

[Bug lto/45375] [meta-bug] Issues with building Mozilla with LTO

2011-02-07 Thread mh+gcc at glandium dot org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45375 --- Comment #39 from Mike Hommey 2011-02-07 18:40:22 UTC --- (In reply to comment #38) > Created attachment 23253 [details] > failing testcase > > With current mainline and top of tree mozilla, things seems to go well, sqlite > issues are gone.

[Bug fortran/43829] Scalarization of reductions

2011-02-07 Thread mikael at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43829 --- Comment #31 from Mikael Morin 2011-02-07 18:49:10 UTC --- Created attachment 23267 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=23267 testcase

[Bug lto/47225] [4.6 regression]: cross-compile fails while configuring libgcc with "xgcc: fatal error: -fuse-linker-plugin, but liblto_plugin.so not found"

2011-02-07 Thread iains at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47225 Iain Sandoe changed: What|Removed |Added CC||iains at gcc dot gnu.org --- Comment #25 fr

[Bug fortran/43829] Scalarization of reductions

2011-02-07 Thread mikael at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43829 Mikael Morin changed: What|Removed |Added Attachment #21016|0 |1 is obsolete|

[Bug fortran/47633] Result of COMPILER_VERSION() has NULL byte appended

2011-02-07 Thread burnus at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47633 Tobias Burnus changed: What|Removed |Added CC||burnus at gcc dot gnu.org --- Comment #5

[Bug rtl-optimization/47614] [4.6 Regression] cpu2000 benchmark 301.apsi fails with revision 169782

2011-02-07 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47614 Jakub Jelinek changed: What|Removed |Added CC||jakub at gcc dot gnu.org --- Comment #6 f

[Bug fortran/47633] Result of COMPILER_VERSION() has NULL byte appended

2011-02-07 Thread sgk at troutmask dot apl.washington.edu
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47633 --- Comment #6 from Steve Kargl 2011-02-07 19:19:37 UTC --- On Mon, Feb 07, 2011 at 06:58:39PM +, burnus at gcc dot gnu.org wrote: > http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47633 > > > if (ichar(v(n:n)) /= 41 .or. ichar(v(n+1:n+1)) /

[Bug lto/47225] [4.6 regression]: cross-compile fails while configuring libgcc with "xgcc: fatal error: -fuse-linker-plugin, but liblto_plugin.so not found"

2011-02-07 Thread ktietz at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47225 --- Comment #26 from Kai Tietz 2011-02-07 19:37:16 UTC --- (In reply to comment #23) > Kai? > > make[1]: Entering directory > `/home/tschwinge/tmp/gnu-Elephant_Bird/src/gcc.obj/lto-plugin' > /bin/sh ./libtool --tag=CC --tag=disable-stati

[Bug target/47636] New: Powerpc rs6000.md uses RS6000_RECIP_HAVE_RSQRT_P

2011-02-07 Thread meissner at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47636 Summary: Powerpc rs6000.md uses RS6000_RECIP_HAVE_RSQRT_P Product: gcc Version: 4.6.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: target AssignedTo:

[Bug target/47636] Powerpc rs6000.md uses RS6000_RECIP_HAVE_RSQRT_P

2011-02-07 Thread meissner at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47636 Michael Meissner changed: What|Removed |Added Status|UNCONFIRMED |ASSIGNED Last reconfirmed|

[Bug bootstrap/47534] [regression] avr libgcc.S fails to build

2011-02-07 Thread denisc at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47534 --- Comment #1 from denisc at gcc dot gnu.org 2011-02-07 20:00:14 UTC --- Author: denisc Date: Mon Feb 7 20:00:08 2011 New Revision: 169896 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=169896 Log: PR target/47534 * config/avr/li

[Bug libstdc++/47560] [4.6 Regression] FAIL: abi/header_cxxabi.c (test for excess errors)

2011-02-07 Thread bkoz at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47560 --- Comment #6 from Benjamin Kosnik 2011-02-07 20:06:08 UTC --- Author: bkoz Date: Mon Feb 7 20:06:03 2011 New Revision: 169897 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=169897 Log: 2011-02-07 Benjamin Kosnik PR libstdc++/47

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

2011-02-07 Thread dodji at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47172 Dodji Seketeli changed: What|Removed |Added Status|NEW |ASSIGNED CC|

[Bug libstdc++/47628] non-compliant C++0x erase methods on STL containers

2011-02-07 Thread paolo at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47628 --- Comment #11 from paolo at gcc dot gnu.org 2011-02-07 20:15:59 UTC --- Author: paolo Date: Mon Feb 7 20:15:48 2011 New Revision: 169899 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=169899 Log: 2011-02-07 Paolo Carlini PR lib

[Bug libstdc++/47628] non-compliant C++0x erase methods on STL containers

2011-02-07 Thread paolo.carlini at oracle dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47628 Paolo Carlini changed: What|Removed |Added Status|REOPENED|RESOLVED Resolution|

[Bug target/47619] ICE in printf() with -fsplit-stack enabled.

2011-02-07 Thread hjl.tools at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47619 H.J. Lu changed: What|Removed |Added Status|RESOLVED|REOPENED Resolution|INVALID

[Bug target/47636] Powerpc rs6000.md uses RS6000_RECIP_HAVE_RSQRT_P

2011-02-07 Thread meissner at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47636 --- Comment #1 from Michael Meissner 2011-02-07 20:32:51 UTC --- Author: meissner Date: Mon Feb 7 20:32:45 2011 New Revision: 169901 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=169901 Log: Fix PR target/47636 Modified: trunk/gcc/

[Bug lto/47225] [4.6 regression]: cross-compile fails while configuring libgcc with "xgcc: fatal error: -fuse-linker-plugin, but liblto_plugin.so not found"

2011-02-07 Thread ktietz at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47225 --- Comment #27 from Kai Tietz 2011-02-07 20:32:24 UTC --- Author: ktietz Date: Mon Feb 7 20:32:17 2011 New Revision: 169900 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=169900 Log: 2011-02-07 Kai Tietz PR lto/47225

[Bug target/47636] Powerpc rs6000.md uses RS6000_RECIP_HAVE_RSQRT_P

2011-02-07 Thread meissner at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47636 --- Comment #2 from Michael Meissner 2011-02-07 20:35:02 UTC --- Created attachment 23269 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=23269 Patch that fixes the problem Spell RS6000_RECIP_HAVE_RSQRTE_P correctly.

[Bug target/47558] 163267 breaks exception traceback in xplor-nih

2011-02-07 Thread mrs at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47558 --- Comment #63 from mrs at gcc dot gnu.org 2011-02-07 20:41:54 UTC --- Author: mrs Date: Mon Feb 7 20:41:50 2011 New Revision: 169902 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=169902 Log: PR target/47558 Add __ieee_divdc3 e

[Bug target/47481] [4.6 Regression] spill failure with -O2 -msoft-float on Ada RTS

2011-02-07 Thread ebotcazou at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47481 Eric Botcazou changed: What|Removed |Added Status|UNCONFIRMED |ASSIGNED Last reconfirmed|

[Bug lto/47225] [4.6 regression]: cross-compile fails while configuring libgcc with "xgcc: fatal error: -fuse-linker-plugin, but liblto_plugin.so not found"

2011-02-07 Thread iains at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47225 --- Comment #28 from Iain Sandoe 2011-02-07 20:48:48 UTC --- (In reply to comment #26) > (In reply to comment #23) > Could you please test attached patch at > http://gcc.gnu.org/ml/gcc-patches/2011-02/msg00469.html that it works for you? I gues

[Bug target/47558] 163267 breaks exception traceback in xplor-nih

2011-02-07 Thread iains at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47558 --- Comment #64 from Iain Sandoe 2011-02-07 20:52:40 UTC --- (In reply to comment #63) > Author: mrs > Date: Mon Feb 7 20:41:50 2011 > New Revision: 169902 > > URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=169902 > Log: > PR target/

[Bug other/42333] complex division failure on darwin10 with -lm

2011-02-07 Thread mrs at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=42333 --- Comment #55 from mrs at gcc dot gnu.org 2011-02-07 20:52:39 UTC --- Author: mrs Date: Mon Feb 7 20:52:33 2011 New Revision: 169903 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=169903 Log: PR target/42333 Add __ieee_divdc3 e

[Bug lto/47225] [4.6 regression]: cross-compile fails while configuring libgcc with "xgcc: fatal error: -fuse-linker-plugin, but liblto_plugin.so not found"

2011-02-07 Thread ktietz at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47225 --- Comment #29 from Kai Tietz 2011-02-07 20:53:32 UTC --- (In reply to comment #28) > (In reply to comment #26) > > (In reply to comment #23) > > > Could you please test attached patch at > > http://gcc.gnu.org/ml/gcc-patches/2011-02/msg00469.h

[Bug other/42333] complex division failure on darwin10 with -lm

2011-02-07 Thread mrs at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=42333 m...@gcc.gnu.org changed: What|Removed |Added Status|NEW |RESOLVED Known to work|

[Bug target/47558] 163267 breaks exception traceback in xplor-nih

2011-02-07 Thread dominiq at lps dot ens.fr
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47558 --- Comment #65 from Dominique d'Humieres 2011-02-07 20:55:31 UTC --- > /* The system ___divdc3 routine in libSystem on darwin10 is not > accurate to 1ulp, ours is, so we avoid ever using the system name > for this routine and instead

[Bug other/42333] complex division failure on darwin10 with -lm

2011-02-07 Thread mrs at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=42333 --- Comment #57 from mrs at gcc dot gnu.org 2011-02-07 20:56:32 UTC --- I'll pre-approve a backport to 4.5.x if someone really wants it, should be very safe.

[Bug bootstrap/45248] Stage 3 bootstrap comparison failure (powerpc-darwin8)

2011-02-07 Thread fang at csl dot cornell.edu
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45248 --- Comment #11 from David Fang 2011-02-07 21:02:13 UTC --- Any updates on this? re-confirmation? I would like to continue testing gcc-4.5.x on powerpc-darwin8, but can't b/c of this.

[Bug lto/47225] [4.6 regression]: cross-compile fails while configuring libgcc with "xgcc: fatal error: -fuse-linker-plugin, but liblto_plugin.so not found"

2011-02-07 Thread iains at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47225 --- Comment #30 from Iain Sandoe 2011-02-07 21:03:02 UTC --- (In reply to comment #29) > (In reply to comment #28) > > (In reply to comment #26) > > > (In reply to comment #23) > > > > > Could you please test attached patch at > > > http://gcc.g

[Bug fortran/47349] missing warning: Actual argument contains too few elements

2011-02-07 Thread janus at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47349 --- Comment #2 from janus at gcc dot gnu.org 2011-02-07 21:05:04 UTC --- The patch in comment #1 produces a couple of regressions. The following should take care of most of them: Index: gcc/fortran/interface.c =

[Bug target/46997] new ia64 vector instructions are broken on HP-UX (big-endian)

2011-02-07 Thread sje at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46997 --- Comment #5 from Steve Ellcey 2011-02-07 21:06:45 UTC --- Author: sje Date: Mon Feb 7 21:06:42 2011 New Revision: 169904 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=169904 Log: 2011-02-07 Steve Ellcey PR target/46997 *

[Bug target/47324] g++.dg/torture/stackalign failures with -O3 -g at -m32 on darwin

2011-02-07 Thread howarth at nitro dot med.uc.edu
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47324 --- Comment #8 from Jack Howarth 2011-02-07 21:07:59 UTC --- The Apple linker developer has looked at the failing eh-alloc-1.C case and had the following comments... > Also, did you ever get a > chance to look at the stackalign_testcase2.tar.bz2

[Bug rtl-optimization/47614] [4.6 Regression] cpu2000 benchmark 301.apsi fails with revision 169782

2011-02-07 Thread pthaugen at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47614 Pat Haugen changed: What|Removed |Added Attachment #23248|0 |1 is obsolete|

[Bug lto/47225] [4.6 regression]: cross-compile fails while configuring libgcc with "xgcc: fatal error: -fuse-linker-plugin, but liblto_plugin.so not found"

2011-02-07 Thread iains at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47225 --- Comment #31 from Iain Sandoe 2011-02-07 21:22:10 UTC --- (In reply to comment #30) > (In reply to comment #29) > > (In reply to comment #28) > > > (In reply to comment #26) > > > > (In reply to comment #23) > > > > > > > Could you please tes

[Bug target/46997] new ia64 vector instructions are broken on HP-UX (big-endian)

2011-02-07 Thread sje at cup dot hp.com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46997 Steve Ellcey changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|

[Bug bootstrap/47534] [regression] avr libgcc.S fails to build

2011-02-07 Thread joel at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47534 Joel Sherrill changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|

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