[Bug fortran/49297] New: Errors during execution of make command when installing molcas7.6

2011-06-06 Thread shekhar88 at chem dot iitb.ac.in
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49297 Summary: Errors during execution of make command when installing molcas7.6 Product: gcc Version: unknown Status: UNCONFIRMED Severity: normal Priority: P3

[Bug fortran/49297] ICE gfc_conv_component_ref, at fortran/trans-expr.c:268 when compiling molcas7.6

2011-06-06 Thread burnus at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49297 Tobias Burnus changed: What|Removed |Added CC||burnus at gcc dot gnu.org Summ

[Bug fortran/49278] internal compiler error: Segmentation fault

2011-06-06 Thread burnus at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49278 Tobias Burnus changed: What|Removed |Added CC||burnus at gcc dot gnu.org --- Comment #3

[Bug libfortran/48906] Wrong rounding results with -m32

2011-06-06 Thread thenlich at users dot sourceforge.net
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48906 --- Comment #24 from Thomas Henlich 2011-06-06 08:38:13 UTC --- (In reply to comment #23) > Patch submitted to list for approval. For a scale factor 0, we are done. Good work, thank you! A scale factor != 0 does not work yet, you wrote you are

[Bug target/49257] -mfpmath=sse generates x87 instructions on 32 bits OS

2011-06-06 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49257 Richard Guenther changed: What|Removed |Added CC||rth at gcc dot gnu.org --- Comment #6

[Bug lto/49277] [4.7 Regression] 456.hmmer in SPEC CPU 2006 failed to build

2011-06-06 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49277 Richard Guenther changed: What|Removed |Added Status|UNCONFIRMED |ASSIGNED Last reconfirmed|

[Bug debug/49294] [4.7 Regression] ICE: in mem_loc_descriptor, at dwarf2out.c:14636 with -O -g

2011-06-06 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49294 --- Comment #2 from Jakub Jelinek 2011-06-06 08:49:54 UTC --- Created attachment 24441 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=24441 gcc47-pr49294.patch Untested fix.

[Bug tree-optimization/41012] Missing inlining after indirect call promotion

2011-06-06 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=41012 Richard Guenther changed: What|Removed |Added Status|WAITING |RESOLVED Resolution|

[Bug c++/49298] New: c++0x regression: sorry, unimplemented: unexpected ast of kind field_decl

2011-06-06 Thread tim at klingt dot org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49298 Summary: c++0x regression: sorry, unimplemented: unexpected ast of kind field_decl Product: gcc Version: 4.6.1 Status: UNCONFIRMED Severity: normal Priority: P3

[Bug c/49295] math-68881.h definiton of scalb doesn't match builtin

2011-06-06 Thread sch...@linux-m68k.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49295 Andreas Schwab changed: What|Removed |Added Target||m68k-*-* --- Comment #1 from Andreas Sch

[Bug target/42210] avr: optimizing assignment to a bit field

2011-06-06 Thread gjl at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=42210 --- Comment #4 from Georg-Johann Lay 2011-06-06 09:00:41 UTC --- Author: gjl Date: Mon Jun 6 09:00:36 2011 New Revision: 174685 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=174685 Log: PR target/42210 * config/avr/predicates.md

[Bug target/47672] math-68881.h does not support C99

2011-06-06 Thread alanh at fairlite dot co.uk
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47672 Alan Hourihane changed: What|Removed |Added CC||alanh at fairlite dot co.uk --- Comment

[Bug c++/49279] [4.5/4.6/4.7 Regression] Optimization incorrectly presuming constant variable inside loop in g++ 4.5 and 4.6 with -O2 and -O3 for x86_64 targets

2011-06-06 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49279 Richard Guenther changed: What|Removed |Added Keywords||wrong-code Status|NEW

[Bug other/49284] -fdump-ipa-cgraph leads to ICE in generate_canonical_option, at opts-common.c:303

2011-06-06 Thread joseph at codesourcery dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49284 --- Comment #3 from joseph at codesourcery dot com 2011-06-06 09:07:54 UTC --- On Sun, 5 Jun 2011, andi-gcc at firstfloor dot org wrote: > FWIW I just commented out the offending assert and the option works > now. > > Is that the correct fix?

[Bug target/42210] avr: optimizing assignment to a bit field

2011-06-06 Thread gjl at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=42210 Georg-Johann Lay changed: What|Removed |Added Status|NEW |RESOLVED CC|

[Bug gcov-profile/49299] New: ICE in gimple_ic on profile feedback build

2011-06-06 Thread andi-gcc at firstfloor dot org
: unassig...@gcc.gnu.org ReportedBy: andi-...@firstfloor.org Created attachment 24443 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=24443 usage.i With 4.6.1 20110606 (and 4.7) and /pkg/gcc-4.6-110606/libexec/gcc/x86_64-unknown-linux-gnu/4.6.1/cc1 -fpreprocessed usage.i -qu

[Bug gcov-profile/49299] ICE in gimple_ic on profile feedback build

2011-06-06 Thread andi-gcc at firstfloor dot org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49299 --- Comment #1 from Andi Kleen 2011-06-06 09:12:25 UTC --- Created attachment 2 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=2 profile feedback input file

[Bug gcov-profile/49299] ICE in gimple_ic on profile feedback build

2011-06-06 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49299 Jakub Jelinek changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug gcov-profile/49299] ICE in gimple_ic on profile feedback build

2011-06-06 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49299 --- Comment #2 from Jakub Jelinek 2011-06-06 09:42:03 UTC --- Created attachment 24445 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=24445 gcc46-pr49299-test.patch Reduced testcase. The problem is that gimple_ic doesn't expect the indirec

[Bug fortran/49296] [4.6/4.7 Regression] Wrong END OF FILE error for list-directed I/O with strings

2011-06-06 Thread burnus at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49296 Tobias Burnus changed: What|Removed |Added Summary|[4.6/4.7 Regression] Wrong |[4.6/4.7 Regression] Wrong

[Bug gcov-profile/49299] ICE in gimple_ic on profile feedback build

2011-06-06 Thread andi-gcc at firstfloor dot org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49299 --- Comment #3 from Andi Kleen 2011-06-06 09:50:49 UTC --- Thanks I'll drop the noreturn as workaround

[Bug c++/49298] [4.6/4.7 Regression] [C++0x] sorry, unimplemented: unexpected ast of kind field_decl

2011-06-06 Thread redi at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49298 Jonathan Wakely changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug c/49300] New: [x86] Missing SSE4.1 intrinsic function

2011-06-06 Thread piotr.wyderski at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49300 Summary: [x86] Missing SSE4.1 intrinsic function Product: gcc Version: 4.6.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: c AssignedTo: unassig...@gcc

[Bug c++/49298] [4.6/4.7 Regression] [C++0x] sorry, unimplemented: unexpected ast of kind field_decl

2011-06-06 Thread redi at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49298 Jonathan Wakely changed: What|Removed |Added Keywords||ice-on-valid-code CC|

[Bug c++/49260] cpp0x/lambda/lambda-eh2.C fails execution

2011-06-06 Thread ro at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49260 Rainer Orth changed: What|Removed |Added CC||ro at gcc dot gnu.org --- Comment #3 from R

[Bug rtl-optimization/49235] [4.7 Regression] ICE: in int_mode_for_mode, at stor-layout.c:424 with -O -fno-delete-null-pointer-checks -fno-tree-scev-cprop -ftree-vectorize -fno-vect-cost-model

2011-06-06 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49235 --- Comment #9 from Richard Guenther 2011-06-06 10:13:27 UTC --- Author: rguenth Date: Mon Jun 6 10:13:23 2011 New Revision: 174688 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=174688 Log: 2011-06-06 Richard Guenther PR tree-op

[Bug tree-optimization/48702] [4.6 Regression] optimization regression with gcc-4.6 on x86_64-unknown-linux-gnu

2011-06-06 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48702 --- Comment #29 from Richard Guenther 2011-06-06 10:13:27 UTC --- Author: rguenth Date: Mon Jun 6 10:13:23 2011 New Revision: 174688 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=174688 Log: 2011-06-06 Richard Guenther PR tree-o

[Bug tree-optimization/48702] [4.6 Regression] optimization regression with gcc-4.6 on x86_64-unknown-linux-gnu

2011-06-06 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48702 Richard Guenther changed: What|Removed |Added Status|ASSIGNED|RESOLVED Known to work|

[Bug tree-optimization/48988] [4.7 regression] ICE at pred_chain_length_cmp at tree-ssa-uninit.c:1624

2011-06-06 Thread mikpe at it dot uu.se
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48988 --- Comment #9 from Mikael Pettersson 2011-06-06 10:21:19 UTC --- Wasn't this fixed in r174077? If so, can this be closed now?

[Bug tree-optimization/48988] [4.7 regression] ICE at pred_chain_length_cmp at tree-ssa-uninit.c:1624

2011-06-06 Thread ebotcazou at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48988 Eric Botcazou changed: What|Removed |Added Status|NEW |RESOLVED Resolution|

[Bug fortran/49296] [4.6/4.7 Regression] Wrong END OF FILE error for list-directed I/O with strings

2011-06-06 Thread dominiq at lps dot ens.fr
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49296 Dominique d'Humieres changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug gcov-profile/49299] ICE in gimple_ic on profile feedback build

2011-06-06 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49299 --- Comment #4 from Richard Guenther 2011-06-06 10:30:12 UTC --- It doesn't make too much sense to profile (cold) noreturn functions. It's probably easiest to not do it (check we have an outgoing edge). Another testcase would be triggering the

[Bug fortran/49297] ICE gfc_conv_component_ref, at fortran/trans-expr.c:268 when compiling molcas7.6

2011-06-06 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49297 Richard Guenther changed: What|Removed |Added Status|UNCONFIRMED |WAITING Last reconfirmed|

[Bug debug/49294] [4.7 Regression] ICE: in mem_loc_descriptor, at dwarf2out.c:14636 with -O -g

2011-06-06 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49294 Richard Guenther changed: What|Removed |Added Target Milestone|--- |4.7.0

[Bug other/49284] -fdump-ipa-cgraph leads to ICE in generate_canonical_option, at opts-common.c:303

2011-06-06 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49284 Richard Guenther changed: What|Removed |Added Status|UNCONFIRMED |WAITING Last reconfirmed|

[Bug fortran/49296] [4.6/4.7 Regression] Wrong END OF FILE error for list-directed I/O with strings

2011-06-06 Thread dominiq at lps dot ens.fr
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49296 --- Comment #3 from Dominique d'Humieres 2011-06-06 10:36:33 UTC --- Revision 166252 is within the range, but I fail to see the connection: 2010-11-03 Jerry DeLisle PR libgfortran/43899 * runtime/error.c (generate_warning): New funct

[Bug middle-end/49283] pointless warning with -Wstrict-overflow

2011-06-06 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49283 --- Comment #2 from Richard Guenther 2011-06-06 10:38:33 UTC --- 1) Line 2026 contains the expression (p < buff + sizeof buff - 1) GCC only looks at local tuple stmts when emitting the warning, so I suppose it sees sth like p = &buff[...];

[Bug other/49284] -fdump-ipa-cgraph leads to ICE in generate_canonical_option, at opts-common.c:303

2011-06-06 Thread andi-gcc at firstfloor dot org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49284 --- Comment #5 from Andi Kleen 2011-06-06 10:39:32 UTC --- If you use my command line and just supply any random object files for the ones specified it should reproduce I think. If not i'll upload my builddir, but it's large.

[Bug libstdc++/49293] 22_locale/time_get/get_weekday/char/38081-[12].cc fail with glibc 2.14

2011-06-06 Thread paolo.carlini at oracle dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49293 --- Comment #3 from Paolo Carlini 2011-06-06 10:41:48 UTC --- Created attachment 24446 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=24446 Draft patch

[Bug middle-end/49282] malloc corruption in large lto1-wpa run during inline edge heap resize

2011-06-06 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49282 --- Comment #3 from Richard Guenther 2011-06-06 10:42:23 UTC --- I suppose we keep pointers to inline summaries live across the growth.

[Bug fortran/49296] [4.6/4.7 Regression] Wrong END OF FILE error for list-directed I/O with strings

2011-06-06 Thread burnus at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49296 Tobias Burnus changed: What|Removed |Added CC||jb at gcc dot gnu.org --- Comment #4 from

[Bug fortran/49280] Misinterpretation of -static-libgfortran switch

2011-06-06 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49280 Richard Guenther changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|

[Bug libstdc++/49293] 22_locale/time_get/get_weekday/char/38081-[12].cc fail with glibc 2.14

2011-06-06 Thread paolo.carlini at oracle dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49293 Paolo Carlini changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug other/49284] -fdump-ipa-cgraph leads to ICE in generate_canonical_option, at opts-common.c:303

2011-06-06 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49284 --- Comment #6 from Richard Guenther 2011-06-06 10:44:43 UTC --- Can you provide source for "random" object files?

[Bug gcov-profile/49299] ICE in gimple_ic on profile feedback build

2011-06-06 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49299 Jakub Jelinek changed: What|Removed |Added Status|NEW |ASSIGNED AssignedTo|unassigned at

[Bug lto/48978] excessive hash table allocation for large lto build

2011-06-06 Thread andi-gcc at firstfloor dot org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48978 Andi Kleen changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|

[Bug c++/49260] cpp0x/lambda/lambda-eh2.C fails execution

2011-06-06 Thread ebotcazou at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49260 Eric Botcazou changed: What|Removed |Added CC||ebotcazou at gcc dot |

[Bug preprocessor/48532] Wrong location of namespaced pragma involving macros

2011-06-06 Thread dodji at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48532 --- Comment #2 from Dodji Seketeli 2011-06-06 11:33:45 UTC --- Author: dodji Date: Mon Jun 6 11:33:42 2011 New Revision: 174694 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=174694 Log: PR preprocessor/48532 libcpp/ * directives.c

[Bug tree-optimization/49243] attribute((returns_twice)) doesn't work

2011-06-06 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49243 --- Comment #5 from Richard Guenther 2011-06-06 11:43:34 UTC --- Author: rguenth Date: Mon Jun 6 11:43:31 2011 New Revision: 174695 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=174695 Log: 2011-06-06 Mikael Pettersson PR tree-o

[Bug tree-optimization/49243] attribute((returns_twice)) doesn't work

2011-06-06 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49243 --- Comment #6 from Richard Guenther 2011-06-06 11:46:16 UTC --- Author: rguenth Date: Mon Jun 6 11:46:14 2011 New Revision: 174696 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=174696 Log: 2011-06-06 Mikael Pettersson PR tree-o

[Bug middle-end/49282] malloc corruption in large lto1-wpa run during inline edge heap resize

2011-06-06 Thread hubicka at ucw dot cz
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49282 --- Comment #4 from Jan Hubicka 2011-06-06 11:49:48 UTC --- > I suppose we keep pointers to inline summaries live across the growth. Well, we should not. It is resized in inline_summary_alloc () and that function is called always before we get a

Re: [Bug libfortran/48906] Wrong rounding results with -m32

2011-06-06 Thread jerry DeLisle
On 06/06/2011 01:38 AM, thenlich at users dot sourceforge.net wrote: For a scale factor 0, we are done. Good work, thank you! A scale factor != 0 does not work yet, you wrote you are still working on it, is that correct? I am now. ;) print "(-2pg12.3)", 0.02 ! 0.200E-01 expected 0.002E+01

[Bug libfortran/48906] Wrong rounding results with -m32

2011-06-06 Thread jvdelisle at charter dot net
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48906 --- Comment #25 from jvdelisle at charter dot net 2011-06-06 12:09:48 UTC --- On 06/06/2011 01:38 AM, thenlich at users dot sourceforge.net wrote: > For a scale factor 0, we are done. Good work, thank you! > > A scale factor != 0 does not work yet,

[Bug fortran/49296] [4.6/4.7 Regression] Wrong END OF FILE error for list-directed I/O with strings

2011-06-06 Thread dominiq at lps dot ens.fr
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49296 --- Comment #5 from Dominique d'Humieres 2011-06-06 12:10:14 UTC --- > > Revision 166252 is within the range, but I fail to see the connection: > > My impression - looking at the diff - is that it is a different patch. You are right!-) Revision

[Bug libfortran/49296] [4.6/4.7 Regression] Wrong END OF FILE error for list-directed I/O with strings

2011-06-06 Thread dominiq at lps dot ens.fr
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49296 Dominique d'Humieres changed: What|Removed |Added Component|fortran |libfortran --- Comment #6 from Dom

[Bug driver/49178] [4.6/4.7 Regression] Space between linker option and library in gfortran

2011-06-06 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49178 Jakub Jelinek changed: What|Removed |Added Status|NEW |WAITING

[Bug libfortran/49296] [4.6/4.7 Regression] Wrong END OF FILE error for list-directed I/O with strings

2011-06-06 Thread jvdelisle at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49296 --- Comment #7 from Jerry DeLisle 2011-06-06 12:20:48 UTC --- I will leave this to Janne. (I am very short on time.) If the fix is not obvious, I will be happy to review the patch. It took a while for this to surface.

[Bug testsuite/49288] FAIL: g++.dg/debug/dwarf2/cdtor-1.C

2011-06-06 Thread dominiq at lps dot ens.fr
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49288 --- Comment #1 from Dominique d'Humieres 2011-06-06 12:25:45 UTC --- --- /opt/gcc/_clean/gcc/testsuite/g++.dg/debug/dwarf2/cdtor-1.C2011-05-31 14:24:18.0 +0200 +++ /opt/gcc/work/gcc/testsuite/g++.dg/debug/dwarf2/cdtor-1.C2011-06-0

[Bug libfortran/48906] Wrong rounding results with -m32

2011-06-06 Thread thenlich at users dot sourceforge.net
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48906 --- Comment #26 from Thomas Henlich 2011-06-06 12:27:38 UTC --- (In reply to comment #25) > My confusion seems to be when scale factor is to be ignored and when not, I > will give the standard another read. As it happens, you're not the only o

[Bug libfortran/48906] Wrong rounding results with -m32

2011-06-06 Thread jvdelisle at charter dot net
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48906 --- Comment #27 from jvdelisle at charter dot net 2011-06-06 12:36:21 UTC --- > > print "(-2pg12.3)", 0.02 ! 0.200E-01 expected 0.002E+01 > print "(-1pg12.3)", 0.02 ! 0.200E-01 expected 0.020E+00 > print "(0pg12.3)", 0.02 ! 0.200E-01 > print "(1pg1

[Bug testsuite/49288] FAIL: g++.dg/debug/dwarf2/cdtor-1.C

2011-06-06 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49288 --- Comment #3 from Jakub Jelinek 2011-06-06 12:37:07 UTC --- No, the test just should use -fno-merge-debug-strings in dg-options and make sure it matches only DW_AT_(MIPS_|)linkage_name in .debug_info and not in .debug_abbrev. The test will fai

[Bug testsuite/49288] FAIL: g++.dg/debug/dwarf2/cdtor-1.C

2011-06-06 Thread dominiq at lps dot ens.fr
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49288 --- Comment #2 from Dominique d'Humieres 2011-06-06 12:36:49 UTC --- Rainer, What is the difference between ... [trunk revision 174614] (GCC) testsuite on sparc-sun-solaris2.11 at http://gcc.gnu.org/ml/gcc-testresults/2011-06/msg00642.html (for

[Bug libfortran/48906] Wrong rounding results with -m32

2011-06-06 Thread thenlich at users dot sourceforge.net
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48906 --- Comment #28 from Thomas Henlich 2011-06-06 12:41:55 UTC --- I had a look at the code and what I think we should do is the following: If G editing and a scale factor p != 0 is in effect, split the rounding step into 2 steps: First, check if

[Bug testsuite/49288] FAIL: g++.dg/debug/dwarf2/cdtor-1.C

2011-06-06 Thread ro at CeBiTec dot Uni-Bielefeld.DE
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49288 --- Comment #4 from ro at CeBiTec dot Uni-Bielefeld.DE 2011-06-06 12:42:14 UTC --- With Sun as, the testcase fails, with GNU as, it passes. On IRIX 6.5, it fails even with GNU as, haven't yet checked why. Rainer

[Bug libfortran/48906] Wrong rounding results with -m32

2011-06-06 Thread thenlich at users dot sourceforge.net
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48906 --- Comment #29 from Thomas Henlich 2011-06-06 12:47:58 UTC --- (In reply to comment #27) > > > > print "(-2pg12.3)", 0.02 ! 0.200E-01 expected 0.002E+01 > > print "(-1pg12.3)", 0.02 ! 0.200E-01 expected 0.020E+00 > > print "(0pg12.3)", 0.02 ! 0.

[Bug rtl-optimization/49154] [4.7 Regression]: build fails on cris-elf in libgcc: ICE in setup_pressure_classes, at ira.c:902

2011-06-06 Thread hp at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49154 Hans-Peter Nilsson changed: What|Removed |Added URL||http://gcc.gnu.org/ml/gcc-p

[Bug rtl-optimization/49154] [4.7 Regression]: build fails on cris-elf in libgcc: ICE in setup_pressure_classes, at ira.c:902

2011-06-06 Thread hp at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49154 Hans-Peter Nilsson changed: What|Removed |Added Target|cris-axis-elf, |cris-axis-elf |spa

[Bug testsuite/49288] FAIL: g++.dg/debug/dwarf2/cdtor-1.C

2011-06-06 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49288 Jakub Jelinek changed: What|Removed |Added Status|UNCONFIRMED |ASSIGNED Last reconfirmed|

[Bug c++/49279] [4.5/4.6/4.7 Regression] Optimization incorrectly presuming constant variable inside loop in g++ 4.5 and 4.6 with -O2 and -O3 for x86_64 targets

2011-06-06 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49279 Richard Guenther changed: What|Removed |Added Depends on||48764 --- Comment #3 from Richard Guen

[Bug testsuite/49288] FAIL: g++.dg/debug/dwarf2/cdtor-1.C

2011-06-06 Thread dominiq at lps dot ens.fr
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49288 --- Comment #6 from Dominique d'Humieres 2011-06-06 13:09:59 UTC --- > ... Can you please test this on darwin ... It works on x86_64-apple-darwin10 and powerpc-apple-darwin9. Thanks.

[Bug testsuite/49288] FAIL: g++.dg/debug/dwarf2/cdtor-1.C

2011-06-06 Thread ro at CeBiTec dot Uni-Bielefeld.DE
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49288 --- Comment #8 from ro at CeBiTec dot Uni-Bielefeld.DE 2011-06-06 13:22:45 UTC --- > --- Comment #5 from Jakub Jelinek 2011-06-06 > 13:00:20 UTC --- > Created attachment 24448 > --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=24448 > gcc47-p

[Bug testsuite/49273] FAIL: g++.dg/debug/dwarf2/cdtor-1.C scan-assembler-times [^\n\r]*DW_AT_MIPS_linkage_name: 2

2011-06-06 Thread ro at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49273 Rainer Orth changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|

[Bug bootstrap/49270] make BOOT_CFLAGS="-g -O3" CFLAGS_FOR_TARGET="-g -O3" CXXFLAGS_FOR_TARGET="-g -O3" failure

2011-06-06 Thread aoliva at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49270 --- Comment #10 from Alexandre Oliva 2011-06-06 13:24:41 UTC --- Author: aoliva Date: Mon Jun 6 13:24:39 2011 New Revision: 174697 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=174697 Log: PR bootstrap/49270 * ipa-inline-analysis.c (rea

[Bug testsuite/49288] FAIL: g++.dg/debug/dwarf2/cdtor-1.C

2011-06-06 Thread ro at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49288 Rainer Orth changed: What|Removed |Added CC||danglin at gcc dot gnu.org --- Comment #7 f

[Bug bootstrap/49209] unresolved references to fatal() while linking xgcc and cpp

2011-06-06 Thread joseph at codesourcery dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49209 --- Comment #2 from joseph at codesourcery dot com 2011-06-06 13:30:11 UTC --- These programs should only be calling fatal_error from diagnostic.c, not a function named "fatal".

[Bug bootstrap/49270] make BOOT_CFLAGS="-g -O3" CFLAGS_FOR_TARGET="-g -O3" CXXFLAGS_FOR_TARGET="-g -O3" failure

2011-06-06 Thread aoliva at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49270 Alexandre Oliva changed: What|Removed |Added Resolution|DUPLICATE |FIXED --- Comment #11 from Alexandre Ol

[Bug bootstrap/49270] make BOOT_CFLAGS="-g -O3" CFLAGS_FOR_TARGET="-g -O3" CXXFLAGS_FOR_TARGET="-g -O3" failure

2011-06-06 Thread aoliva at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49270 Alexandre Oliva changed: What|Removed |Added CC||d.g.gorbachev at gmail dot

[Bug tree-optimization/49243] attribute((returns_twice)) doesn't work

2011-06-06 Thread mikpe at it dot uu.se
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49243 Mikael Pettersson changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Known to work|

[Bug other/49116] GCC fails to bootstrap with -O3 ("may be used uninitialized" errors)

2011-06-06 Thread aoliva at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49116 Alexandre Oliva changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|

[Bug fortran/49280] Misinterpretation of -static-libgfortran switch

2011-06-06 Thread hroch at physics dot muni.cz
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49280 --- Comment #4 from Filip Hroch 2011-06-06 13:49:09 UTC --- (In reply to comment #2) > Steve makes a good point. I have found that some distributions do not install > the static libraries unless one specifically installs them. An example is > F

[Bug c++/49279] [4.5/4.6/4.7 Regression] Optimization incorrectly presuming constant variable inside loop in g++ 4.5 and 4.6 with -O2 and -O3 for x86_64 targets

2011-06-06 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49279 --- Comment #4 from Richard Guenther 2011-06-06 14:03:27 UTC --- # PT = nonlocal escaped D.7613_101 = MEM[(struct ei_matrix_storage *)this_30(D)]; # PT = nonlocal escaped D.7616_104 = D.7613_101 + D.7582_90; # PT = nonlocal escaped { D.

[Bug tree-optimization/48764] [4.5/4.6/4.7 Regression] wrong-code bug in gcc-4.5.x, related to __restrict

2011-06-06 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48764 --- Comment #3 from Richard Guenther 2011-06-06 14:06:06 UTC --- The same issue in a more complicated form hits trunk in PR49279.

[Bug tree-optimization/46728] GCC does not generate fmadd for pow (x, 0.75)+y on powerpc

2011-06-06 Thread wschmidt at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46728 --- Comment #11 from William J. Schmidt 2011-06-06 14:27:44 UTC --- Author: wschmidt Date: Mon Jun 6 14:27:41 2011 New Revision: 174701 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=174701 Log: 2011-06-06 Bill Schmidt PR tree-op

[Bug objc/49301] New: Forward declaration of classes broken

2011-06-06 Thread jos at kuijpersvof dot nl
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49301 Summary: Forward declaration of classes broken Product: gcc Version: 4.7.0 Status: UNCONFIRMED Severity: critical Priority: P3 Component: objc AssignedTo: unassig...@

[Bug objc/49301] Forward declaration of classes broken

2011-06-06 Thread jos at kuijpersvof dot nl
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49301 jos at kuijpersvof dot nl changed: What|Removed |Added Severity|critical|normal

[Bug tree-optimization/49243] attribute((returns_twice)) doesn't work

2011-06-06 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49243 Richard Guenther changed: What|Removed |Added Target Milestone|--- |4.6.1

[Bug objc/49301] Forward declaration of classes broken

2011-06-06 Thread nicola at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49301 --- Comment #1 from Nicola Pero 2011-06-06 15:14:24 UTC --- > @class is used to tell the compiler the class exists, but that its not (yet) > available. Eg: class B uses class A, but class A uses class B too, creating a > recursive import, and th

[Bug lto/49277] [4.7 Regression] 456.hmmer in SPEC CPU 2006 failed to build

2011-06-06 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49277 Richard Guenther changed: What|Removed |Added Status|ASSIGNED|WAITING --- Comment #3 from Richard Gu

[Bug c++/48771] [C++0x] is_literal_type incorrect for references to non-literal types

2011-06-06 Thread paolo.carlini at oracle dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48771 Paolo Carlini changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|

[Bug target/49257] -mfpmath=sse generates x87 instructions on 32 bits OS

2011-06-06 Thread rth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49257 --- Comment #7 from Richard Henderson 2011-06-06 15:49:06 UTC --- Uros, the code you generate has a double-rounding error. You can generate code inline if you have access to SSE2, by converting the pieces to DFmode and then truncating to SFmode

[Bug objc/49301] Forward declaration of classes broken

2011-06-06 Thread nicola at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49301 Nicola Pero changed: What|Removed |Added CC||nicola at gcc dot gnu.org --- Comment #3 fr

[Bug debug/49262] 3-yr-old infinite loop in dwarf2out.c

2011-06-06 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49262 Jakub Jelinek changed: What|Removed |Added Status|NEW |ASSIGNED AssignedTo|unassigned at

[Bug c++/48818] Wrong copy constructor used when using std::pair in .so and app.

2011-06-06 Thread melaniec at enfocus dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48818 --- Comment #4 from Melanie Cappelaere 2011-06-06 16:27:22 UTC --- I don't think it does, but it also doesn't matter for this bug report; symbols are not hidden while they should be.

[Bug c++/49264] [4.6/4.7 Regression] Internal compiler error: segmentation fault

2011-06-06 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49264 --- Comment #11 from Jakub Jelinek 2011-06-06 17:12:29 UTC --- Author: jakub Date: Mon Jun 6 17:12:25 2011 New Revision: 174711 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=174711 Log: PR c++/49264 * gimple-fold.c (fold_stmt_1)

[Bug c++/49264] [4.6/4.7 Regression] Internal compiler error: segmentation fault

2011-06-06 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49264 --- Comment #12 from Jakub Jelinek 2011-06-06 17:14:33 UTC --- Author: jakub Date: Mon Jun 6 17:14:31 2011 New Revision: 174712 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=174712 Log: PR c++/49264 * gimple-fold.c (fold_stmt_1)

[Bug c++/49264] [4.6/4.7 Regression] Internal compiler error: segmentation fault

2011-06-06 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49264 --- Comment #13 from Jakub Jelinek 2011-06-06 17:16:37 UTC --- Author: jakub Date: Mon Jun 6 17:16:35 2011 New Revision: 174713 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=174713 Log: PR c++/49264 * gimple-fold.c (fold_stmt_1)

[Bug lto/49302] New: [4.7 Regression] FAIL: gcc.dg/lto/20110201-1 c_lto_20110201-1_0.o-c_lto_20110201-1_0.o

2011-06-06 Thread hjl.tools at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49302 Summary: [4.7 Regression] FAIL: gcc.dg/lto/20110201-1 c_lto_20110201-1_0.o-c_lto_20110201-1_0.o Product: gcc Version: 4.7.0 Status: UNCONFIRMED Severity: normal Pr

[Bug debug/49262] 3-yr-old infinite loop in dwarf2out.c

2011-06-06 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49262 --- Comment #3 from Jakub Jelinek 2011-06-06 17:46:02 UTC --- Author: jakub Date: Mon Jun 6 17:46:00 2011 New Revision: 174715 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=174715 Log: PR debug/49262 * dwarf2out.c (native_encode

[Bug testsuite/49288] FAIL: g++.dg/debug/dwarf2/cdtor-1.C

2011-06-06 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49288 --- Comment #9 from Jakub Jelinek 2011-06-06 17:46:50 UTC --- Author: jakub Date: Mon Jun 6 17:46:47 2011 New Revision: 174716 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=174716 Log: PR testsuite/49288 * g++.dg/debug/dwarf2/cd

[Bug other/49303] New: ICE: vinsn_detach, at sel-sched-ir.c:1277 w/ -O3 on ia64 in r174558

2011-06-06 Thread PHHargrove at lbl dot gov
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49303 Summary: ICE: vinsn_detach, at sel-sched-ir.c:1277 w/ -O3 on ia64 in r174558 Product: gcc Version: 4.7.0 Status: UNCONFIRMED Severity: normal Priority: P3

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