[Bug lto/47641] gcc.dg/lto/20101009-1 c_lto_20101009-1_0.o-c_lto_20101009-1_0.o link ICE

2011-02-07 Thread dominiq at lps dot ens.fr
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47641 Dominique d'Humieres changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug libfortran/47567] Wrong output for small absolute values with F editing

2011-02-07 Thread thenlich at users dot sourceforge.net
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47567 Thomas Henlich changed: What|Removed |Added Status|RESOLVED|REOPENED Resolution|FIXED

[Bug lto/47528] liblto_plugin.so not found should not to be an fatal error

2011-02-07 Thread dongsheng.song at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47528 --- Comment #5 from Dongsheng Song 2011-02-08 06:41:50 UTC --- (In reply to comment #4) > Does it help on cross-compile to do after 'make all-gcc && make install-gcc' > to > do additionally 'make install-lto-plugin'? > > The fatal error in gcc.

[Bug tree-optimization/47640] [4.6 Regression] ICE: verify_flow_info failed: BB 3 can not throw but has an EH edge with -fstack-check=generic -fnon-call-exceptions -ftrapv

2011-02-07 Thread hjl.tools at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47640 H.J. Lu changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug lto/47641] gcc.dg/lto/20101009-1 c_lto_20101009-1_0.o-c_lto_20101009-1_0.o link ICE

2011-02-07 Thread howarth at nitro dot med.uc.edu
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47641 --- Comment #1 from Jack Howarth 2011-02-08 04:42:18 UTC --- Caused by... r169881 | rguenth | 2011-02-07 07:09:31 -0500 (Mon, 07 Feb 2011) | 10 lines 2011-02-07 Richard Guenther PR tree-optimization/47621 * tree-ssa.c (non_r

[Bug lto/47641] New: gcc.dg/lto/20101009-1 c_lto_20101009-1_0.o-c_lto_20101009-1_0.o link ICE

2011-02-07 Thread howarth at nitro dot med.uc.edu
/darwin_objdir/gcc/specs COLLECT_GCC=/sw/src/fink.build/gcc46-4.6.0-1000/darwin_objdir/gcc/xgcc COLLECT_LTO_WRAPPER=/sw/src/fink.build/gcc46-4.6.0-1000/darwin_objdir/gcc/lto-wrapper Target: x86_64-apple-darwin10.7.0 Configured with: ../gcc-4.6-20110207/configure --prefix=/sw --prefix=/sw/lib/gcc4.6 --mandir

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

2011-02-07 Thread howarth at nitro dot med.uc.edu
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47558 --- Comment #71 from Jack Howarth 2011-02-08 03:58:46 UTC --- I passed Dominique's observations upstream to the compiler-rt PR for this which is the important thing.

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

2011-02-07 Thread mikestump at comcast dot net
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47558 --- Comment #70 from Mike Stump 2011-02-08 03:44:09 UTC --- If you would like to change the comments to clarify the nasty details, I'll pre-approve it; though, I think it is unnecessary, as that work references this bug report, and this bug repor

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

2011-02-07 Thread vincent at vinc17 dot org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45248 --- Comment #12 from Vincent Lefèvre 2011-02-08 03:42:08 UTC --- (In reply to comment #11) > 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. The --with-dwarf2 option

[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 #12 from Jack Howarth 2011-02-08 02:28:04 UTC --- A couple historical commits... http://gcc.gnu.org/ml/gcc-patches/2006-02/msg00874.html http://gcc.gnu.org/ml/gcc-patches/2006-02/msg01704.html So Geoff introduced... /* Unfortunatel

[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 #11 from Jack Howarth 2011-02-08 02:18:30 UTC --- (In reply to comment #9) > Did this ever work? :-( This appears to work for Apple gcc 4.2.1 in SL... g++ eh-alloca-1.C -nostdinc++ -O3 -multiply_defined suppressed -lm -m32 -o ./eh-

Re: arm-eabi-gcc with -O2 is wrong code output.

2011-02-07 Thread Andrew Pinski
2011/2/7 Ry deen : > Hi all, > > The code that contains the code shown below is compiled > with arm-eabi-gcc -O2. >        if((aaa_struct *)NULL == aaa) { >                printf("1\n"); >        } >        else { >                printf("2\n"); >        } > >        bbb = aaa->member1; The output

[Bug driver/47390] [4.6 Regression] Linking with -export-dynamic broken

2011-02-07 Thread dirtyepic at gentoo dot org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47390 --- Comment #5 from Ryan Hill 2011-02-08 02:15:13 UTC --- okay, i'll let the upstreams of these packages know.

arm-eabi-gcc with -O2 is wrong code output.

2011-02-07 Thread Ry deen
Hi all, The code that contains the code shown below is compiled with arm-eabi-gcc -O2. #include typedef struct { int member1; } aaa_struct; int bbb; void test(aaa_struct *aaa) { if((aaa_struct *)NULL == aaa) { printf("1\n"); } else {

[Bug middle-end/34678] Optimization generates incorrect code with -frounding-math option (#pragma STDC FENV_ACCESS not implemented)

2011-02-07 Thread pinskia at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=34678 Andrew Pinski changed: What|Removed |Added CC||cck0011 at yahoo dot com --- Comment #18

[Bug tree-optimization/47639] [4.5/4.6 Regression] ICE: verify_stmts failed: statement marked for throw, but doesn't with -fstack-check=generic -fexceptions -fnon-call-exceptions

2011-02-07 Thread hjl.tools at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47639 H.J. Lu changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug tree-optimization/47640] New: [4.6 Regression] ICE: verify_flow_info failed: BB 3 can not throw but has an EH edge with -fstack-check=generic -fnon-call-exceptions -ftrapv

2011-02-07 Thread zsojka at seznam dot cz
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47640 Summary: [4.6 Regression] ICE: verify_flow_info failed: BB 3 can not throw but has an EH edge with -fstack-check=generic -fnon-call-exceptions -ftrapv Product: gcc Version: 4.

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

2011-02-07 Thread pinskia at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47617 Andrew Pinski changed: What|Removed |Added Status|WAITING |RESOLVED Resolution|

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

2011-02-07 Thread cck0011 at yahoo dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47617 --- Comment #5 from cck0011 at yahoo dot com 2011-02-08 01:46:18 UTC --- (In reply to comment #4) > Created attachment 23273 [details] > source file > > Here's the source code. Rename to round.c. Hi Richard, here's the source code. Rename to r

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

2011-02-07 Thread cck0011 at yahoo dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47617 --- Comment #4 from cck0011 at yahoo dot com 2011-02-08 01:37:58 UTC --- Created attachment 23273 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=23273 source file Here's the source code. Rename to round.c.

[Bug driver/47390] [4.6 Regression] Linking with -export-dynamic broken

2011-02-07 Thread joseph at codesourcery dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47390 --- Comment #4 from joseph at codesourcery dot com 2011-02-08 01:35:49 UTC --- On Tue, 8 Feb 2011, dirtyepic at gentoo dot org wrote: > looks like some packages also use --export-dynamic, which just flat out fails > now. > > x86_64-unknown-linu

[Bug driver/47390] [4.6 Regression] Linking with -export-dynamic broken

2011-02-07 Thread dirtyepic at gentoo dot org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47390 --- Comment #3 from Ryan Hill 2011-02-08 01:23:27 UTC --- looks like some packages also use --export-dynamic, which just flat out fails now. x86_64-unknown-linux-gnu-gcc: error: unrecognized option '--export-dynamic'

[Bug tree-optimization/47639] New: [4.5/4.6 Regression] ICE: verify_stmts failed: statement marked for throw, but doesn't with -fstack-check=generic -fexceptions -fnon-call-exceptions

2011-02-07 Thread zsojka at seznam dot cz
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47639 Summary: [4.5/4.6 Regression] ICE: verify_stmts failed: statement marked for throw, but doesn't with -fstack-check=generic -fexceptions -fnon-call-exceptions Product:

[Bug middle-end/47638] sanity check error message is wrong in expand_one_var

2011-02-07 Thread adam.rak at streamnovation dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47638 --- Comment #3 from Ádám Rák 2011-02-08 00:54:50 UTC --- I agree, DECL_SIZE(var) == 0 should be an ICE, with sometime like "layout error" or missing layout for variable.

[Bug middle-end/47638] sanity check error message is wrong in expand_one_var

2011-02-07 Thread pinskia at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47638 --- Comment #2 from Andrew Pinski 2011-02-08 00:45:57 UTC --- If you are going to change it to be anything, I think it should be an internal error rather than an user error as the user program (from any front-end) should not be able to get to the

[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 #10 from Jack Howarth 2011-02-08 00:45:31 UTC --- If this is a problem exposed because... /* Darwin uses the standard DWARF register numbers but the default register numbers for STABS. Fortunately for 64-bit code the default a

[Bug middle-end/47638] sanity check error message is wrong in expand_one_var

2011-02-07 Thread pinskia at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47638 --- Comment #1 from Andrew Pinski 2011-02-08 00:35:10 UTC --- We should not get to where we are outputting the error message if the layout has not been done.

[Bug middle-end/47638] New: sanity check error message is wrong in expand_one_var

2011-02-07 Thread adam.rak at streamnovation dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47638 Summary: sanity check error message is wrong in expand_one_var Product: gcc Version: 4.6.0 Status: UNCONFIRMED Severity: trivial Priority: P3 Component: middle-end As

[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 #33 from Iain Sandoe 2011-02-07 23:37:21 UTC --- (In reply to comment #32) > I'm fine with the current state: I built a tree containing the r169900 > change, on i686-pc-linux-gnu, --target=i586-pc-gnu, and it built fine; > the build l

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

2011-02-07 Thread sch...@linux-m68k.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47625 --- Comment #2 from Andreas Schwab 2011-02-07 23:13:54 UTC --- The type is coming from libc debuginfo.

[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 --- Comment #32 from Thomas Schwinge 2011-02-07 23:06:33 UTC --- I'm fine with the current state: I built a tree containing the r169900 change, on i686-pc-linux-gnu, --target=i586-pc-gnu, and it built fine; the build log diff -w to an earlier tre

[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 #69 from Dominique d'Humieres 2011-02-07 22:58:33 UTC --- > So, what you are saying is that the system routine produces an answer that > isn't correct down to the last digit of precision for at least 1 input? I have not looked in det

[Bug tree-optimization/46194] [4.5 Regression] gcc.dg/graphite/block-0.c FAILs with -ftree-parallelize-loops

2011-02-07 Thread spop at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46194 Sebastian Pop changed: What|Removed |Added Version|4.6.0 |4.5.4 Target Milestone|4.5.3

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

2011-02-07 Thread mrs at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47324 m...@gcc.gnu.org changed: What|Removed |Added CC||mrs at gcc dot gnu.org --- Comment #9

[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 #21 from Joel Sherrill 2011-02-07 22:27:43 UTC --- (In reply to comment #20) > Thanks Joel for the acats.log. > > from the failing test list my guess is that tasking is broken and was working > for your previous test. > > All tests

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

2011-02-07 Thread mikestump at comcast dot net
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47558 --- Comment #68 from Mike Stump 2011-02-07 22:20:11 UTC --- So, what you are saying is that the system routine produces an answer that isn't correct down to the last digit of precision for at least 1 input?

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

2011-02-07 Thread janus at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45586 --- Comment #44 from janus at gcc dot gnu.org 2011-02-07 22:15:47 UTC --- (In reply to comment #42) > (In reply to comment #40) > > There is indeed something fishy here. > Your change does the right thing in the non-class case I think ; can't tel

[Bug fortran/47637] New: Memory leak involving derived types w/ allocatable components

2011-02-07 Thread townsend at astro dot wisc.edu
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47637 Summary: Memory leak involving derived types w/ allocatable components Product: gcc Version: 4.6.0 Status: UNCONFIRMED Severity: normal Priority: P3 Compo

[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 m...@gcc.gnu.org changed: What|Removed |Added Status|WAITING |RESOLVED CC|

[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 #66 from mrs at gcc dot gnu.org 2011-02-07 21:46:12 UTC --- Author: mrs Date: Mon Feb 7 21:46:10 2011 New Revision: 169905 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=169905 Log: 2011-02-07 Iain Sandoe PR target/47

[Bug ada/36939] Build Failure Ada SH2e

2011-02-07 Thread laurent at guerby dot net
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=36939 --- Comment #20 from Laurent GUERBY 2011-02-07 21:42:25 UTC --- Thanks Joel for the acats.log. from the failing test list my guess is that tasking is broken and was working for your previous test. All tests with an Ada task in them fail with "

[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|

[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 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 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 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 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 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 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 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 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 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 m...@gcc.gnu.org changed: What|Removed |Added Status|NEW |RESOLVED Known to work|

[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 --- 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 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 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/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 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/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 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 #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 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 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 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 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++/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 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 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 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 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 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 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 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 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 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 --- 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/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/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 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 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 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 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 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 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 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 CC||jwakely.gcc at gmail dot

[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 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 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 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 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 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 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 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 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 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 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 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 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

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