[Bug driver/54964] -MMD is silently ignored with -x assembler (or inferred language from .s extension)

2012-10-17 Thread sch...@linux-m68k.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54964 --- Comment #3 from Andreas Schwab 2012-10-18 06:57:50 UTC --- The dependency file is created by the preprocessor, which isn't even run for a .s file.

[Bug lto/54966] New: Does LTO requires a larger inline-unit-growth?

2012-10-17 Thread vincenzo.innocente at cern dot ch
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54966 Bug #: 54966 Summary: Does LTO requires a larger inline-unit-growth? Classification: Unclassified Product: gcc Version: 4.7.2 Status: UNCONFIRMED Severity: normal

[Bug target/54952] Program crash on M32C when stack frame is more then 128 bytes

2012-10-17 Thread dj at redhat dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54952 DJ Delorie changed: What|Removed |Added CC||dj at redhat dot com --- Comment #

[Bug target/54951] Incorrect pointer handling on 32K boundary

2012-10-17 Thread dj at redhat dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54951 DJ Delorie changed: What|Removed |Added CC||dj at redhat dot com --- Comment #

[Bug tree-optimization/54965] [4.6] sorry, unimplemented: inlining failed in call to 'foo': function not considered for inlining

2012-10-17 Thread siarhei.siamashka at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54965 --- Comment #1 from Siarhei Siamashka 2012-10-18 01:56:34 UTC --- Created attachment 28476 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=28476 pixman-combine-float.i.gz - the original full preprocessed source Applying the changes

[Bug middle-end/54850] [4.8 Regression] FAIL: gcc.c-torture/execute/20041113-1.c execution, -Os

2012-10-17 Thread pthaugen at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54850 --- Comment #8 from Pat Haugen 2012-10-18 01:51:03 UTC --- Created attachment 28475 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=28475 sched2 dump

[Bug target/54950] Incorrect 32-bit moltiplication on m32c target

2012-10-17 Thread dj at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54950 --- Comment #1 from dj at gcc dot gnu.org 2012-10-18 01:50:35 UTC --- Author: dj Date: Thu Oct 18 01:50:24 2012 New Revision: 192553 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=192553 Log: PR target/54950 * config/m32c/pred

[Bug tree-optimization/54965] New: [4.6] sorry, unimplemented: inlining failed in call to 'foo': function not considered for inlining

2012-10-17 Thread siarhei.siamashka at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54965 Bug #: 54965 Summary: [4.6] sorry, unimplemented: inlining failed in call to 'foo': function not considered for inlining Classification: Unclassified Product: gcc Version: 4.6.4

[Bug middle-end/54850] [4.8 Regression] FAIL: gcc.c-torture/execute/20041113-1.c execution, -Os

2012-10-17 Thread pthaugen at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54850 --- Comment #7 from Pat Haugen 2012-10-18 01:50:00 UTC --- Created attachment 28473 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=28473 sched1 dump

[Bug middle-end/54850] [4.8 Regression] FAIL: gcc.c-torture/execute/20041113-1.c execution, -Os

2012-10-17 Thread pthaugen at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54850 --- Comment #6 from Pat Haugen 2012-10-18 01:44:35 UTC --- > The sched1 dump correctly lists forward dependencies of the initial store(s) > to > p1[i] to the subsequent loads of p1[i], but those dependencies are gone in the > .sched2 pass

[Bug target/54404] [4.8 Regression] *cfstring* failures for (obj-c|g)++ on *-apple-darwin* after revision 186978

2012-10-17 Thread howarth at nitro dot med.uc.edu
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54404 --- Comment #14 from Jack Howarth 2012-10-18 00:29:40 UTC --- Created attachment 28472 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=28472 diff of preprocessed sources for const-str-10.m against 10.7 and 10.8 SDK

[Bug target/54404] [4.8 Regression] *cfstring* failures for (obj-c|g)++ on *-apple-darwin* after revision 186978

2012-10-17 Thread howarth at nitro dot med.uc.edu
000/darwin_objdir/gcc/xgcc -B/sw/src/fink.build/gcc48-4.8.0-1000/darwin_objdir/gcc/ /sw/src/fink.build/gcc48-4.8.0-1000/gcc-4.8-20121017/gcc/testsuite/objc.dg/torture/strings/const-str-10.m -fno-diagnostics-show-caret -O0 -fnext-runtime -mno-constant-cfstrings -B/sw/src/fink.build/gcc48-4.8.0-1

[Bug target/54404] [4.8 Regression] *cfstring* failures for (obj-c|g)++ on *-apple-darwin* after revision 186978

2012-10-17 Thread howarth at nitro dot med.uc.edu
8.0-1000/darwin_objdir/gcc/xgcc -B/sw/src/fink.build/gcc48-4.8.0-1000/darwin_objdir/gcc/ /sw/src/fink.build/gcc48-4.8.0-1000/gcc-4.8-20121017/gcc/testsuite/objc.dg/torture/strings/const-str-10.m -fno-diagnostics-show-caret -O0 -fnext-runtime -mno-constant-cfstrings -B/sw/src/fink.build/gcc48-4.8.0-1

[Bug target/54404] [4.8 Regression] *cfstring* failures for (obj-c|g)++ on *-apple-darwin* after revision 186978

2012-10-17 Thread howarth at nitro dot med.uc.edu
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54404 --- Comment #11 from Jack Howarth 2012-10-18 00:15:58 UTC --- The darwin12 specific non-linker failures are suppressed if... -isysroot `xcode-select --print-path`/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.7.sdk is added to the

[Bug driver/54964] -MMD is silently ignored with -x assembler (or inferred language from .s extension)

2012-10-17 Thread ami at fischman dot org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54964 --- Comment #2 from Ami Fischman 2012-10-18 00:14:30 UTC --- It would still be nice to not act differently for .s files than for .{S,cc,cpp,c} files...

[Bug driver/54964] New: -MMD is silently ignored with -x assembler (or inferred language from .s extension)

2012-10-17 Thread ami at fischman dot org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54964 Bug #: 54964 Summary: -MMD is silently ignored with -x assembler (or inferred language from .s extension) Classification: Unclassified Product: gcc Version: 4.6.3 St

[Bug target/54404] [4.8 Regression] *cfstring* failures for (obj-c|g)++ on *-apple-darwin* after revision 186978

2012-10-17 Thread howarth at nitro dot med.uc.edu
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54404 --- Comment #10 from Jack Howarth 2012-10-17 23:58:36 UTC --- (In reply to comment #9) > Note the the string1.m/string1.mm failures are from warnings and the resulting > binaries run fine. These linker warnings are http://gcc.gnu.org/bu

[Bug middle-end/54963] New: Wrong code generated for libgfortran/generated/eoshift3_8.c on SH

2012-10-17 Thread kkojima at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54963 Bug #: 54963 Summary: Wrong code generated for libgfortran/generated/eoshift3_8.c on SH Classification: Unclassified Product: gcc Version: 4.8.0 Status: UNC

[Bug middle-end/54850] [4.8 Regression] FAIL: gcc.c-torture/execute/20041113-1.c execution, -Os

2012-10-17 Thread pthaugen at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54850 --- Comment #5 from Pat Haugen 2012-10-17 23:38:16 UTC --- I'm seeing the same thing on cpu2006 benchmark 44.namd on PowerPC64. A load is being moved above a store to the same location, starting with revision 191493. Reduced testcase and

[Bug target/54404] [4.8 Regression] *cfstring* failures for (obj-c|g)++ on *-apple-darwin* after revision 186978

2012-10-17 Thread howarth at nitro dot med.uc.edu
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54404 --- Comment #9 from Jack Howarth 2012-10-17 23:15:28 UTC --- Note the the string1.m/string1.mm failures are from warnings and the resulting binaries run fine.

[Bug target/54404] [4.8 Regression] *cfstring* failures for (obj-c|g)++ on *-apple-darwin* after revision 186978

2012-10-17 Thread howarth at nitro dot med.uc.edu
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54404 --- Comment #8 from Jack Howarth 2012-10-17 23:06:33 UTC --- (In reply to comment #5) > > I don't see these errors on darwin10. Could you look at the errors in the log > files and try to sort them by categories. Only the errors...

[Bug fortran/54949] [F03] abstract procedure pointers not rejected

2012-10-17 Thread janus at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54949 --- Comment #3 from janus at gcc dot gnu.org 2012-10-17 22:03:29 UTC --- (In reply to comment #1) > Preliminary patch: Unfortunately, this does not help for the variant, where the POINTER declaration comes before the interface body:

[Bug web/54711] Fix --target_board examples on test.html page

2012-10-17 Thread sje at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54711 Steve Ellcey changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|

[Bug middle-end/54893] unable to access volatile variable within relaxed transaction

2012-10-17 Thread aldyh at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54893 Aldy Hernandez changed: What|Removed |Added Status|NEW |RESOLVED Resolution|

[Bug middle-end/54893] unable to access volatile variable within relaxed transaction

2012-10-17 Thread aldyh at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54893 --- Comment #5 from Aldy Hernandez 2012-10-17 21:18:21 UTC --- Author: aldyh Date: Wed Oct 17 21:18:16 2012 New Revision: 192549 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=192549 Log: PR middle-end/54893 * tran

[Bug target/54404] [4.8 Regression] *cfstring* failures for (obj-c|g)++ on *-apple-darwin* after revision 186978

2012-10-17 Thread howarth at nitro dot med.uc.edu
/fink.build/gcc48-4.8.0-1000/darwin_objdir/gcc/ /sw/src/fink.build/gcc48-4.8.0-1000/gcc-4.8-20121017/gcc/testsuite/objc.dg/strings/const-cfstring-5.m -fno-diagnostics-show-caret -fnext-runtime -mconstant-cfstrings -B/sw/src/fink.build/gcc48-4.8.0-1000/darwin_objdir/x86_64-apple-darwin12.2.0/./libobjc

[Bug target/54404] [4.8 Regression] *cfstring* failures for (obj-c|g)++ on *-apple-darwin* after revision 186978

2012-10-17 Thread howarth at nitro dot med.uc.edu
/testsuite/obj-c++/../../g++ -B/sw/src/fink.build/gcc48-4.8.0-1000/darwin_objdir/gcc/testsuite/obj-c++/../../ /sw/src/fink.build/gcc48-4.8.0-1000/gcc-4.8-20121017/gcc/testsuite/obj-c++.dg/torture/strings/const-str-10.mm -fno-diagnostics-show-caret -nostdinc++ -I/sw/src/fink.build/gcc48-4.8.0

[Bug rtl-optimization/54900] write introduction incorrect wrt the C11 memory model (2)

2012-10-17 Thread aldyh at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54900 --- Comment #3 from Aldy Hernandez 2012-10-17 20:59:43 UTC --- Author: aldyh Date: Wed Oct 17 20:59:40 2012 New Revision: 192548 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=192548 Log: PR rtl-optimization/54900 * if

[Bug target/54950] Incorrect 32-bit moltiplication on m32c target

2012-10-17 Thread pinskia at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54950 Andrew Pinski changed: What|Removed |Added Component|c |target Severity|critic

[Bug c++/54955] alignas example in gcc 4.8 changes.html won't compile

2012-10-17 Thread paolo.carlini at oracle dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54955 Paolo Carlini changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug target/54404] [4.8 Regression] *cfstring* failures for (obj-c|g)++ on *-apple-darwin* after revision 186978

2012-10-17 Thread dominiq at lps dot ens.fr
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54404 --- Comment #5 from Dominique d'Humieres 2012-10-17 20:45:37 UTC --- > ... On darwin12 at least, this still leaves the failures in... > > obj-c++.dg/torture/strings/const-str-10.mm > obj-c++.dg/torture/strings/const-str-11.mm > obj-c++.d

[Bug lto/54962] Strange-looking diagnostics from diagnostic_report_current_module() from warnings emitted during LTO

2012-10-17 Thread manu at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54962 Manuel López-Ibáñez changed: What|Removed |Added CC||manu at gcc dot gnu.org --- Commen

[Bug middle-end/54957] Two crashes introduced by rev192488

2012-10-17 Thread rmansfield at qnx dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54957 --- Comment #12 from Ryan Mansfield 2012-10-17 20:38:56 UTC --- (In reply to comment #11) > (In reply to comment #10) > > Created attachment 28467 [details] > > emit_case_dispatch_table testcase > > > > Here's a csmith generated testca

[Bug middle-end/54957] Two crashes introduced by rev192488

2012-10-17 Thread eraman at google dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54957 --- Comment #11 from Easwaran Raman 2012-10-17 20:31:21 UTC --- (In reply to comment #10) > Created attachment 28467 [details] > emit_case_dispatch_table testcase > > Here's a csmith generated testcase that crashes with -O0 -fexceptions

[Bug lto/54962] New: Strange-looking diagnostics from diagnostic_report_current_module() from warnings emitted during LTO

2012-10-17 Thread dmalcolm at redhat dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54962 Bug #: 54962 Summary: Strange-looking diagnostics from diagnostic_report_current_module() from warnings emitted during LTO Classification: Unclassified Product:

[Bug middle-end/54961] New: [4.8 Regression] FAIL: gfortran.dg/pr48757.f -O (internal compiler error) after revision 192440

2012-10-17 Thread dominiq at lps dot ens.fr
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54961 Bug #: 54961 Summary: [4.8 Regression] FAIL: gfortran.dg/pr48757.f -O (internal compiler error) after revision 192440 Classification: Unclassified Product: gcc Version:

[Bug plugins/54959] current_pass == NULL during invocation of pass->gate within execute_ipa_summary_passes()

2012-10-17 Thread dmalcolm at redhat dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54959 --- Comment #2 from Dave Malcolm 2012-10-17 20:00:05 UTC --- The impl_gate is implemented in C, the gate functions in Python. If I need multiple impl_gate functions, I somehow need to generate machine code at runtime that curry the relev

[Bug c++/54955] alignas example in gcc 4.8 changes.html won't compile

2012-10-17 Thread daniel.kruegler at googlemail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54955 Daniel Krügler changed: What|Removed |Added CC||daniel.kruegler at |

[Bug plugins/54959] current_pass == NULL during invocation of pass->gate within execute_ipa_summary_passes()

2012-10-17 Thread pinskia at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54959 --- Comment #1 from Andrew Pinski 2012-10-17 19:48:07 UTC --- > I have a single impl_gate() handler that's shared by all such user-created > passes, which I then dispatch to appropriate python code. I think this is bad coding. You shoul

[Bug middle-end/54957] Two crashes introduced by rev192488

2012-10-17 Thread rmansfield at qnx dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54957 --- Comment #10 from Ryan Mansfield 2012-10-17 19:47:08 UTC --- Created attachment 28467 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=28467 emit_case_dispatch_table testcase Here's a csmith generated testcase that crashes with -O

[Bug c++/54946] ICE on template parameter from cast char-pointer in C++11 constexpr struct

2012-10-17 Thread daniel.kruegler at googlemail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54946 Daniel Krügler changed: What|Removed |Added CC||daniel.kruegler at |

[Bug plugins/54959] New: current_pass == NULL during invocation of pass->gate within execute_ipa_summary_passes()

2012-10-17 Thread dmalcolm at redhat dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54959 Bug #: 54959 Summary: current_pass == NULL during invocation of pass->gate within execute_ipa_summary_passes() Classification: Unclassified Product: gcc Version: 4.7.0

[Bug fortran/54940] [4.6/4.7/4.8 Regression] ICE in gfc_build_intrinsic_call, at fortran/expr.c:4609

2012-10-17 Thread janus at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54940 janus at gcc dot gnu.org changed: What|Removed |Added CC||janus at gcc dot gnu.org

[Bug fortran/54932] Invalid loop code generated by Fortran FE for loops with bounds in HIGH(type)

2012-10-17 Thread sgk at troutmask dot apl.washington.edu
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54932 --- Comment #8 from Steve Kargl 2012-10-17 19:21:22 UTC --- On Wed, Oct 17, 2012 at 06:51:08PM +, burnus at gcc dot gnu.org wrote: > > > The Standard does not define 'incremented' and > > 'incrementation', and in particular, these wo

[Bug fortran/54958] New: Wrongly rejects ac-implied-DO variables which also occur with INTENT(IN)

2012-10-17 Thread burnus at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54958 Bug #: 54958 Summary: Wrongly rejects ac-implied-DO variables which also occur with INTENT(IN) Classification: Unclassified Product: gcc Version: 4.8.0 Stat

[Bug middle-end/54957] Two crashes introduced by rev192488

2012-10-17 Thread rmansfield at qnx dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54957 --- Comment #9 from Ryan Mansfield 2012-10-17 19:05:36 UTC --- (In reply to comment #8) > Created attachment 28466 [details] > Proposed patch > > Handle the possibility that stmt_bb may be NULL in emit_case_dispatch_table. > Untested.

[Bug middle-end/54957] Two crashes introduced by rev192488

2012-10-17 Thread eraman at google dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54957 Easwaran Raman changed: What|Removed |Added Attachment #28465|0 |1 is obsolete|

[Bug fortran/54932] Invalid loop code generated by Fortran FE for loops with bounds in HIGH(type)

2012-10-17 Thread burnus at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54932 --- Comment #7 from Tobias Burnus 2012-10-17 18:51:08 UTC --- (In reply to comment #6) > but you'll see that at least one person disagrees with both > former J3 members. The only way to get a definite answer is to fill an interpretation

[Bug middle-end/54957] Two crashes introduced by rev192488

2012-10-17 Thread rmansfield at qnx dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54957 --- Comment #7 from Ryan Mansfield 2012-10-17 18:29:45 UTC --- (In reply to comment #6) > (In reply to comment #5) > > Created attachment 28465 [details] > > Proposed patch > > I haven't tested the patch. Ryan, could you please confirm

[Bug middle-end/54957] Two crashes introduced by rev192488

2012-10-17 Thread eraman at google dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54957 --- Comment #6 from Easwaran Raman 2012-10-17 18:26:30 UTC --- (In reply to comment #5) > Created attachment 28465 [details] > Proposed patch I haven't tested the patch. Ryan, could you please confirm this patch fixes the crashes? T

[Bug middle-end/54957] Two crashes introduced by rev192488

2012-10-17 Thread eraman at google dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54957 --- Comment #5 from Easwaran Raman 2012-10-17 18:24:48 UTC --- Created attachment 28465 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=28465 Proposed patch

[Bug middle-end/54957] Two crashes introduced by rev192488

2012-10-17 Thread rmansfield at qnx dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54957 --- Comment #4 from Ryan Mansfield 2012-10-17 18:10:25 UTC --- (In reply to comment #1) > > arm-unknown-linux-gnu (not EABI) > I thought that support was removed. I have a local patch re-enabling it, but I don't think it's specific to

[Bug middle-end/54957] Two crashes introduced by rev192488

2012-10-17 Thread eraman at google dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54957 --- Comment #3 from Easwaran Raman 2012-10-17 18:08:24 UTC --- (In reply to comment #0) > http://gcc.gnu.org/viewcvs?view=revision&revision=192488 > > > sh4-unknown-linux-gnu no longer builds libgcc. > > 0x7df7df emit_cmp_and_jump_i

[Bug middle-end/54957] Two crashes introduced by rev192488

2012-10-17 Thread rmansfield at qnx dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54957 --- Comment #2 from Ryan Mansfield 2012-10-17 18:04:49 UTC --- Created attachment 28464 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=28464 preprocessed src (not reduced)

[Bug middle-end/54957] Two crashes introduced by rev192488

2012-10-17 Thread pinskia at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54957 --- Comment #1 from Andrew Pinski 2012-10-17 18:04:16 UTC --- > arm-unknown-linux-gnu (not EABI) I thought that support was removed.

[Bug middle-end/54957] New: Two crashes introduced by rev192488

2012-10-17 Thread rmansfield at qnx dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54957 Bug #: 54957 Summary: Two crashes introduced by rev192488 Classification: Unclassified Product: gcc Version: 4.8.0 Status: UNCONFIRMED Severity: normal Pri

[Bug fortran/54932] Invalid loop code generated by Fortran FE for loops with bounds in HIGH(type)

2012-10-17 Thread kargl at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54932 kargl at gcc dot gnu.org changed: What|Removed |Added CC||kargl at gcc dot gnu.org

[Bug middle-end/54945] Too strong non-aliasing analysis?

2012-10-17 Thread pinskia at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54945 Andrew Pinski changed: What|Removed |Added CC||pinskia at gcc dot gnu.org

[Bug web/54955] alignas example in gcc 4.8 changes.html won't compile

2012-10-17 Thread redi at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54955 --- Comment #2 from Jonathan Wakely 2012-10-17 17:21:58 UTC --- I *think* the example is valid, so it's a compiler bug ... but I'm not sure.

[Bug middle-end/40205] OpenMP do loop with MAXINT gives wrong trip count

2012-10-17 Thread burnus at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=40205 Tobias Burnus changed: What|Removed |Added Status|NEW |RESOLVED CC|

[Bug fortran/54932] Invalid loop code generated by Fortran FE for loops with bounds in HIGH(type)

2012-10-17 Thread burnus at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54932 Tobias Burnus changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|

[Bug other/54956] New: GCC 4.7.2: internal compiler error: in emit_move_insn, at expr.c:3435

2012-10-17 Thread devurandom at gmx dot net
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54956 Bug #: 54956 Summary: GCC 4.7.2: internal compiler error: in emit_move_insn, at expr.c:3435 Classification: Unclassified Product: gcc Version: 4.7.2 Status:

[Bug c++/54955] alignas example in gcc 4.8 changes.html won't compile

2012-10-17 Thread mib.bugzilla at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54955 --- Comment #1 from mib.bugzilla at gmail dot com 2012-10-17 16:21:56 UTC --- p.s. This example is given here: http://en.cppreference.com/w/cpp/language/alignas char alignas(128) cacheline[128]; but g++ complains similarly to the root r

[Bug c++/54955] New: alignas example in gcc 4.8 changes.html won't compile

2012-10-17 Thread mib.bugzilla at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54955 Bug #: 54955 Summary: alignas example in gcc 4.8 changes.html won't compile Classification: Unclassified Product: gcc Version: unknown Status: UNCONFIRMED Severity: n

[Bug c/54954] malloc optimizations not disabled by -fno-builtin

2012-10-17 Thread swalter at lexmark dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54954 --- Comment #2 from swalter at lexmark dot com 2012-10-17 16:14:33 UTC --- Created attachment 28463 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=28463 malloc implementation for test.c

[Bug c/54945] Too strong non-aliasing analysis?

2012-10-17 Thread mpolacek at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54945 --- Comment #4 from Marek Polacek 2012-10-17 16:11:08 UTC --- In .ccp1 we have: i_6 = (intptr_t) &MEM[(void *)&x + 4B]; j_7 = (intptr_t) &y; _8 = i_6 == j_7; _9 = (int) _8; but in .forwprop1: _8 = 0; _9 = (int)

[Bug c/54954] malloc optimizations not disabled by -fno-builtin

2012-10-17 Thread swalter at lexmark dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54954 --- Comment #1 from swalter at lexmark dot com 2012-10-17 16:10:29 UTC --- Created attachment 28462 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=28462 Bug testcase

[Bug c/54954] New: malloc optimizations not disabled by -fno-builtin

2012-10-17 Thread swalter at lexmark dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54954 Bug #: 54954 Summary: malloc optimizations not disabled by -fno-builtin Classification: Unclassified Product: gcc Version: 4.7.2 Status: UNCONFIRMED Severity: normal

[Bug debug/54953] [4.8 Regression] New sra-1.c FAILs on powerpc

2012-10-17 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54953 Jakub Jelinek changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug debug/54953] New: [4.8 Regression] New sra-1.c FAILs on powerpc

2012-10-17 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54953 Bug #: 54953 Summary: [4.8 Regression] New sra-1.c FAILs on powerpc Classification: Unclassified Product: gcc Version: 4.8.0 Status: UNCONFIRMED Severity: normal

[Bug fortran/54949] [F03] abstract procedure pointers not rejected

2012-10-17 Thread janus at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54949 --- Comment #2 from janus at gcc dot gnu.org 2012-10-17 15:46:03 UTC --- (In reply to comment #1) > Preliminary patch: ... regtests cleanly.

[Bug c/54952] New: Program crash on M32C when stack frame is more then 128 bytes

2012-10-17 Thread m.galante at centrosistemi dot it
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54952 Bug #: 54952 Summary: Program crash on M32C when stack frame is more then 128 bytes Classification: Unclassified Product: gcc Version: 4.7.2 Status: UNCONFI

[Bug c/54951] New: Incorrect pointer handling on 32K boundary

2012-10-17 Thread m.galante at centrosistemi dot it
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54951 Bug #: 54951 Summary: Incorrect pointer handling on 32K boundary Classification: Unclassified Product: gcc Version: 4.7.2 Status: UNCONFIRMED Severity: critical

[Bug c/54950] New: Incorrect 32-bit moltiplication on m32c target

2012-10-17 Thread m.galante at centrosistemi dot it
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54950 Bug #: 54950 Summary: Incorrect 32-bit moltiplication on m32c target Classification: Unclassified Product: gcc Version: 4.7.2 Status: UNCONFIRMED Severity: critical

[Bug fortran/48636] Enable more inlining with -O2 and higher

2012-10-17 Thread dominiq at lps dot ens.fr
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48636 --- Comment #25 from Dominique d'Humieres 2012-10-17 14:05:51 UTC --- > I also see many failures for the gcc.dg/tree-ssa/slsr-* tests: slsr-2.c to > slsr-11.c, slsr-14.c to slsr-20.c, slsr-24.c, and slsr-25.c, and for > gfortran.dg/vect/ve

[Bug fortran/54949] [F03] abstract procedure pointers not rejected

2012-10-17 Thread janus at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54949 janus at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED |ASSIGNED Last reconf

[Bug fortran/54949] New: [F03] abstract procedure pointers not rejected

2012-10-17 Thread janus at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54949 Bug #: 54949 Summary: [F03] abstract procedure pointers not rejected Classification: Unclassified Product: gcc Version: 4.8.0 Status: UNCONFIRMED Keywords: ice-on-inv

[Bug target/54943] ARM - EABI - varargs floating point issue

2012-10-17 Thread mikpe at it dot uu.se
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54943 --- Comment #4 from Mikael Pettersson 2012-10-17 13:30:09 UTC --- Yes the EABI changes things, but I think the user error is that: 1. your sprintf uses homegrown varargs-parsing code, which won't work with EABI; you should use as suppli

[Bug c++/54948] New: template unnecessarily displayed as "A< template-parameter-1-1 >" not "A"

2012-10-17 Thread redi at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54948 Bug #: 54948 Summary: template unnecessarily displayed as "A< template-parameter-1-1 >" not "A" Classification: Unclassified Product: gcc Version: 4.8.0 Sta

[Bug fortran/48636] Enable more inlining with -O2 and higher

2012-10-17 Thread dominiq at lps dot ens.fr
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48636 --- Comment #24 from Dominique d'Humieres 2012-10-17 13:13:24 UTC --- Summary for the polyhedron tests (pb05): (a) revision 192449 unpatched (b) revision 192516 with patch in comment #20 options: -fprotect-parens -Ofast -funroll-loops -

[Bug c++/54947] New: [4.7/4.8 Regression] [C++11] lambda cannot capture-by-copy inside braced-init-list

2012-10-17 Thread redi at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54947 Bug #: 54947 Summary: [4.7/4.8 Regression] [C++11] lambda cannot capture-by-copy inside braced-init-list Classification: Unclassified Product: gcc Version: 4.8.0 Sta

[Bug target/54943] ARM - EABI - varargs floating point issue

2012-10-17 Thread rearnsha at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54943 Richard Earnshaw changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|

[Bug c/54945] Too strong non-aliasing analysis?

2012-10-17 Thread mpolacek at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54945 Marek Polacek changed: What|Removed |Added Target Milestone|--- |4.8.0 --- Comment #3 from Marek

[Bug c/54945] Too strong non-aliasing analysis?

2012-10-17 Thread mpolacek at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54945 Marek Polacek changed: What|Removed |Added Status|NEW |ASSIGNED CC|

[Bug c++/54501] infinite recursion on illegal code

2012-10-17 Thread paolo.carlini at oracle dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54501 Paolo Carlini changed: What|Removed |Added Status|UNCONFIRMED |ASSIGNED Last reconfirmed|

[Bug c++/54770] sibling call optimization is not applied where it ought to be

2012-10-17 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54770 --- Comment #7 from Jakub Jelinek 2012-10-17 12:27:15 UTC --- It is just that though, a workaround, it doesn't workaround say: void bar (char *); int baz (); int foo () { { char buf[64]; bar (buf); } return baz ();

[Bug fortran/48636] Enable more inlining with -O2 and higher

2012-10-17 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48636 Jakub Jelinek changed: What|Removed |Added CC||jakub at gcc dot gnu.org --- Co

[Bug c++/54946] ICE on template parameter from cast char-pointer in C++11 constexpr struct

2012-10-17 Thread bisqwit at iki dot fi
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54946 --- Comment #1 from Joel Yliluoma 2012-10-17 12:10:21 UTC --- Please excuse the "conts" typo in the post; naturally it meant to say "const" there. The typo is not relevant to the bug report. I changed the code a few times trying to figur

[Bug c/54945] Too strong non-aliasing analysis?

2012-10-17 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54945 Jakub Jelinek changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug c++/54946] New: ICE on template parameter from cast char-pointer in C++11 constexpr struct

2012-10-17 Thread bisqwit at iki dot fi
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54946 Bug #: 54946 Summary: ICE on template parameter from cast char-pointer in C++11 constexpr struct Classification: Unclassified Product: gcc Version: 4.7.1 St

[Bug rtl-optimization/54944] 400.perlbench fails with segmentation fault

2012-10-17 Thread Ganesh.Gopalasubramanian at amd dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54944 --- Comment #2 from GGanesh 2012-10-17 11:57:49 UTC --- Yes occurs with revision r192219.

[Bug target/54943] ARM - EABI - varargs floating point issue

2012-10-17 Thread selvaraj.santhosh at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54943 --- Comment #2 from Santhosh Kumar Selvaraj 2012-10-17 11:41:00 UTC --- int main() { float floatValue = 100.0; char buffer[32]; sprintf (buffer, 32, "%f", floatValue); printf ("The string is : %s\n", buffer); ret

[Bug rtl-optimization/54944] 400.perlbench fails with segmentation fault

2012-10-17 Thread izamyatin at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54944 Igor Zamyatin changed: What|Removed |Added CC||izamyatin at gmail dot com ---

[Bug c/54945] New: Too strong non-aliasing analysis?

2012-10-17 Thread gcc at robbertkrebbers dot nl
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54945 Bug #: 54945 Summary: Too strong non-aliasing analysis? Classification: Unclassified Product: gcc Version: 4.7.1 Status: UNCONFIRMED Severity: normal Prior

[Bug target/54943] ARM - EABI - varargs floating point issue

2012-10-17 Thread mikpe at it dot uu.se
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54943 --- Comment #1 from Mikael Pettersson 2012-10-17 11:25:07 UTC --- Please provide a test case.

[Bug rtl-optimization/54944] New: 400.perlbench fails with segmentation fault

2012-10-17 Thread Ganesh.Gopalasubramanian at amd dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54944 Bug #: 54944 Summary: 400.perlbench fails with segmentation fault Classification: Unclassified Product: gcc Version: 4.8.0 Status: UNCONFIRMED Severity: normal

[Bug fortran/54932] Invalid loop code generated by Fortran FE for loops with bounds in HIGH(type)

2012-10-17 Thread burnus at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54932 --- Comment #4 from Tobias Burnus 2012-10-17 10:41:49 UTC --- (In reply to comment #3) > "7.1.5.2.4 Evaluation of numeric intrinsic operations" > "The execution of any numeric operation whose result is not defined by the > arithmetic used

[Bug libstdc++/54943] New: ARM - EABI - varargs floating point issue

2012-10-17 Thread selvaraj.santhosh at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54943 Bug #: 54943 Summary: ARM - EABI - varargs floating point issue Classification: Unclassified Product: gcc Version: unknown Status: UNCONFIRMED Severity: normal

[Bug target/45475] target attribute use in libcpp breaks LTO bootstrap

2012-10-17 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45475 Richard Biener changed: What|Removed |Added Keywords||lto Target|

[Bug fortran/54932] Invalid loop code generated by Fortran FE for loops with bounds in HIGH(type)

2012-10-17 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54932 --- Comment #3 from Richard Biener 2012-10-17 09:22:41 UTC --- "7.1.5.2.4 Evaluation of numeric intrinsic operations" "The execution of any numeric operation whose result is not defined by the arithmetic used by the processor is prohibited

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