Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: target
AssignedTo: unassigned at gcc dot gnu dot org
ReportedBy: rmansfield at qnx dot com
GCC build triplet: i486-build_pc-linux-gnu
GCC host triplet: i486-build_pc-linux-gnu
GCC target triplet: sh4-unknown-linux-gnu
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=38991
--- Comment #1 from rmansfield at qnx dot com 2009-01-27 21:36 ---
Also reproducible with gcc version 4.4.0 20090127 (experimental) [trunk
revision 143711] (GCC)
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=38991
at combine.c:681
Product: gcc
Version: 4.5.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: middle-end
AssignedTo: unassigned at gcc dot gnu dot org
ReportedBy: rmansfield at qnx dot com
GCC build triplet: i4
--- Comment #4 from rmansfield at qnx dot com 2009-05-18 03:55 ---
I can no longer reproduce the problem with gcc 4.4.0 or trunk (4.5.0 20090518
revision 147649). I was able to reproduce it with gcc 4.3.3 release.
I'm indifferent to whether the PR is resolved as fixed in 4.4/4
28)
--
Summary: ICE in lto_end_uncompression, at lto-compress.c:282
Product: gcc
Version: 4.5.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: lto
AssignedTo: unassigned at gcc dot gnu dot org
R
Product: gcc
Version: 4.5.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: middle-end
AssignedTo: unassigned at gcc dot gnu dot org
ReportedBy: rmansfield at qnx dot com
GCC build triplet: i686-pc-linux-gnu
GCC ho
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: lto
AssignedTo: unassigned at gcc dot gnu dot org
ReportedBy: rmansfield at qnx dot com
GCC build triplet: i686-pc-linux-gnu
GCC host triplet: i686-pc-linux-gnu
GCC target triplet: powerpc-unknown-linux-gnu
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=40403
Component: lto
AssignedTo: unassigned at gcc dot gnu dot org
ReportedBy: rmansfield at qnx dot com
GCC build triplet: i686-pc-linux-gnu
GCC host triplet: i686-pc-linux-gnu
GCC target triplet: powerpc-unknown-linux-gnu
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=40409
Summary: [LTO] ICE verify_stmts failed
Product: gcc
Version: lto
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: lto
AssignedTo: unassigned at gcc dot gnu dot org
ReportedBy: rmansfield at qnx dot com
G
--- Comment #1 from rmansfield at qnx dot com 2009-06-10 22:08 ---
Created an attachment (id=17978)
--> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=17978&action=view)
testcase
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=40410
--- Comment #2 from rmansfield at qnx dot com 2009-06-11 02:58 ---
I reproduced this on a i686-pc-linux-gnu target:
$ ./xgcc -v
Using built-in specs.
COLLECT_GCC=./xgcc
Target: i686-pc-linux-gnu
Configured with: ../configure --enable-languages=c --enable-lto
--disable-bootstrap
Thread
--- Comment #3 from rmansfield at qnx dot com 2009-06-11 03:01 ---
Created an attachment (id=17979)
--> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=17979&action=view)
x86 testcase
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=40409
so' '-v' '-mtune=generic'
/tmp/ccnLb3Ia.lto.o: file not recognized: File truncated
collect2: ld returned 1 exit status
--
Summary: [LTO] Handling of -o without space
Product: gcc
Version: lto
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: lto
AssignedTo: unassigned at gcc dot gnu dot org
ReportedBy: rmansfield at qnx dot com
GCC build triplet: i686-pc-linux-gnu
GCC host triplet: i686-pc-linux-gnu
GCC target triplet: i686-pc-linux-gnu
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=40429
Product: gcc
Version: lto
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: lto
AssignedTo: unassigned at gcc dot gnu dot org
ReportedBy: rmansfield at qnx dot com
GCC build triplet: i686-pc-linux-gnu
GCC host triplet: i686-
--- Comment #5 from rmansfield at qnx dot com 2009-07-14 23:47 ---
Works with rev 149644. Thanks.
--
rmansfield at qnx dot com changed:
What|Removed |Added
ned at gcc dot gnu dot org
ReportedBy: rmansfield at qnx dot com
GCC build triplet: i686-pc-linux-gnu
GCC host triplet: i686-pc-linux-gnu
GCC target triplet: i686-pc-linux-gnu
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=40758
--- Comment #1 from rmansfield at qnx dot com 2009-07-15 02:30 ---
Created an attachment (id=18197)
--> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=18197&action=view)
preprocessed source
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=40758
o: unassigned at gcc dot gnu dot org
ReportedBy: rmansfield at qnx dot com
GCC build triplet: i686-pc-linux-gnu
GCC host triplet: i686-pc-linux-gnu
GCC target triplet: i686-pc-linux-gnu
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=40765
--- Comment #1 from rmansfield at qnx dot com 2009-07-15 11:44 ---
Created an attachment (id=18201)
--> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=18201&action=view)
preprocessed source
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=40765
--- Comment #3 from rmansfield at qnx dot com 2009-07-15 12:58 ---
I was able to the ICE using different source. Same usage:
r...@ryan:~/gcc/lto/x86-build/gcc$ ./xgcc -B. ice2.i -O -flto -c
r...@ryan:~/gcc/lto/x86-build/gcc$ ./xgcc -B. ice2.o -flto -shared
In file included from :935:0
--- Comment #4 from rmansfield at qnx dot com 2009-07-15 13:02 ---
Created an attachment (id=18202)
--> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=18202&action=view)
2nd preprocessed source
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=40758
tus: UNCONFIRMED
Severity: normal
Priority: P3
Component: middle-end
AssignedTo: unassigned at gcc dot gnu dot org
ReportedBy: rmansfield at qnx dot com
GCC build triplet: i686-pc-linux-gnu
GCC host triplet: i686-pc-linux-gnu
GCC target triplet: sh4-unknown-
--- Comment #1 from rmansfield at qnx dot com 2009-07-18 14:43 ---
Created an attachment (id=18218)
--> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=18218&action=view)
preprocessed source
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=40797
--- Comment #3 from rmansfield at qnx dot com 2009-07-22 19:50 ---
Yes, the patch resolves the ICE.
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=40392
ve 'post_inc' in
rhs_regno, at rtl.h:1008
Product: gcc
Version: 4.5.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: middle-end
AssignedTo: unassigned at gcc dot gnu dot org
--- Comment #2 from rmansfield at qnx dot com 2009-08-10 21:40 ---
Created an attachment (id=18338)
--> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=18338&action=view)
preprocessed source
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=41029
--- Comment #3 from rmansfield at qnx dot com 2009-08-10 22:12 ---
It doesn't appear on gcc 4.3 and 4.4 branches. I'll narrow down when it was
introduced.
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=41029
--- Comment #39 from rmansfield at qnx dot com 2009-08-12 14:22 ---
I came across a original-tree-changed-by-fold ICE building libsupc++ for a
arm-unknown-linux-gnu target with --enable-checking=fold.
gcc version 4.5.0 20090812 (experimental) [trunk revision 150681] (GCC
: 4.2.0
Status: UNCONFIRMED
Severity: minor
Priority: P3
Component: target
AssignedTo: unassigned at gcc dot gnu dot org
ReportedBy: rmansfield at qnx dot com
GCC build triplet: i686-pc-linux-gnu
GCC host triplet: i686-host_pc-linux-gnu
GCC
--- Comment #3 from rmansfield at qnx dot com 2006-09-13 20:57 ---
Fails on MIPS as well (and probably other ptrmemfunc_vbit_in_delta targets).
This has been around for awhile since in fails in 3.3 and 3.4. Testcase works
in 2.95.3
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id
when compiling header
with -S
Product: gcc
Version: 4.3.0
Status: UNCONFIRMED
Severity: minor
Priority: P3
Component: driver
AssignedTo: unassigned at gcc dot gnu dot org
ReportedBy: rmansfield at qnx
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: target
AssignedTo: unassigned at gcc dot gnu dot org
ReportedBy: rmansfield at qnx dot com
GCC build triplet: i686-host_pc-linux-gnu
GCC host triplet: i686-host_pc-linux-gnu
GCC target tripl
--- Comment #2 from rmansfield at qnx dot com 2009-03-28 00:16 ---
Created an attachment (id=17551)
--> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=17551&action=view)
preprocessed source
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=35623
Severity: normal
Priority: P3
Component: middle-end
AssignedTo: unassigned at gcc dot gnu dot org
ReportedBy: rmansfield at qnx dot com
GCC build triplet: i486-build_pc-linux-gnu
GCC host triplet: i486-build_pc-linux-gnu
GCC target triplet: sh
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56857
Bug #: 56857
Summary: Crash in resolve_args
Classification: Unclassified
Product: gcc
Version: 4.8.1
Status: UNCONFIRMED
Severity: normal
Priority: P3
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56857
Ryan Mansfield changed:
What|Removed |Added
Version|4.8.1 |4.9.0
--- Comment #1 from Ryan
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56857
--- Comment #2 from Ryan Mansfield 2013-04-06
18:42:07 UTC ---
ICE started happening at rev196747
http://gcc.gnu.org/viewcvs/gcc?view=revision&revision=196747
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56896
Bug #: 56896
Summary: Missing DIR_SEPARATOR if --with-gxx-include-dir
configured as subdir of sysroot
Classification: Unclassified
Product: gcc
Version: 4.9.0
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56857
--- Comment #3 from Ryan Mansfield 2013-04-16
13:35:47 UTC ---
(In reply to comment #2)
> ICE started happening at rev196747
>
> http://gcc.gnu.org/viewcvs/gcc?view=revision&revision=196747
ICE no longer happens after rev197811
htt
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=57059
Bug #: 57059
Summary: Host configuration of loose_warn breaks for build
components for Canadian crosses
Classification: Unclassified
Product: gcc
Version: 4.9.0
Assignee: unassigned at gcc dot gnu.org
Reporter: rmansfield at qnx dot com
Created attachment 30088
--> http://gcc.gnu.org/bugzilla/attachment.cgi?id=30088&action=edit
preprocessed src
$ ./xgcc -v
Using built-in specs.
COLLECT_GCC=./xgcc
Target: arm-unknown-linux-gnueabi
Con
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54211
Bug #: 54211
Summary: [4.8 Regression] ICE: verify_gimple failed building
freetype with -Os
Classification: Unclassified
Product: gcc
Version: 4.8.0
Status: UNCONFIRM
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=39423
Ryan Mansfield changed:
What|Removed |Added
CC||rmansfield at qnx dot com
--- Comment
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=39423
--- Comment #30 from Ryan Mansfield 2012-08-10
13:36:42 UTC ---
Created attachment 27983
--> http://gcc.gnu.org/bugzilla/attachment.cgi?id=27983
preprocessed src
Testcase that reproduces elimination_costs_in_insn ICE with -m4 -O2
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54089
--- Comment #10 from Ryan Mansfield 2012-08-10
14:24:55 UTC ---
Created attachment 27985
--> http://gcc.gnu.org/bugzilla/attachment.cgi?id=27985
preprocessed src
./xgcc -B. -w ~/ice2.i -c -Os
/home/ryan/ice2.i: In function 'tg_extent':
/home
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54334
Bug #: 54334
Summary: Unable to bootstrap using gcc 4.1.0 after
cxx-conversion merge
Classification: Unclassified
Product: gcc
Version: 4.8.0
Status: UNCONFIRMED
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54334
Ryan Mansfield changed:
What|Removed |Added
Status|UNCONFIRMED |RESOLVED
Resolution|
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54643
Bug #: 54643
Summary: Build hangs compiling unwind-arm.c
Classification: Unclassified
Product: gcc
Version: 4.8.0
Status: UNCONFIRMED
Severity: normal
Prio
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54643
Ryan Mansfield changed:
What|Removed |Added
CC||bernds at codesourcery dot
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54670
Bug #: 54670
Summary: ICE in extract_insn, at recog.c:2125
Classification: Unclassified
Product: gcc
Version: 4.8.0
Status: UNCONFIRMED
Severity: normal
Pr
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54674
Bug #: 54674
Summary: ICE in build2_stat, at tree.c:3835
Classification: Unclassified
Product: gcc
Version: 4.8.0
Status: UNCONFIRMED
Severity: normal
Prio
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54925
Bug #: 54925
Summary: Segfault in gen_split_910
Classification: Unclassified
Product: gcc
Version: 4.8.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
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
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)
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
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
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.
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
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
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55150
Bug #: 55150
Summary: Crash in copy_rtx
Classification: Unclassified
Product: gcc
Version: 4.8.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55150
--- Comment #1 from Ryan Mansfield 2012-10-31
16:41:14 UTC ---
Forgot some info
$ ./xgcc -v
Using built-in specs.
COLLECT_GCC=./xgcc
Target: x86_64-unknown-linux-gnu
Configured with: ../configure --enable-languages=c++ --disable-boots
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55150
--- Comment #3 from Ryan Mansfield 2012-11-01
11:46:24 UTC ---
I found similar crash that happens with the fix in comment #2 applied. i.e.
using rev193061:
$ ./xgcc -B. -m32 -Os -fpic -g ~/ice.i
/home/ryan/ice.i: In function ‘DES_ede3_cbcm_enc
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55150
--- Comment #4 from Ryan Mansfield 2012-11-01
11:47:54 UTC ---
Created attachment 28590
--> http://gcc.gnu.org/bugzilla/attachment.cgi?id=28590
second preprocessed src testcase
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48806
--- Comment #8 from Ryan Mansfield 2012-11-07
23:56:22 UTC ---
(In reply to comment #7)
> Is it OK to close this PR without adding the test case to the test suite?
That's fine with me.
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55238
Bug #: 55238
Summary: ICE in find_aggregate_values_for_callers_subset, at
ipa-cp.c:2908 building zlib
Classification: Unclassified
Product: gcc
Version: 4.8.0
Status
lue_copy_on_edge, at tree-outof-
ssa.c:225
Product: gcc
Version: 4.5.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: lto
AssignedTo: unassigned at gcc dot gnu dot org
ReportedBy: rmans
--- Comment #1 from rmansfield at qnx dot com 2009-08-24 19:34 ---
Created an attachment (id=18419)
--> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=18419&action=view)
preprocessed source
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=41159
Product: gcc
Version: 4.5.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: lto
AssignedTo: unassigned at gcc dot gnu dot org
ReportedBy: rmansfield at qnx dot com
GCC build triplet: i686-pc-linux-gnu
GCC host triplet
Priority: P3
Component: driver
AssignedTo: unassigned at gcc dot gnu dot org
ReportedBy: rmansfield at qnx dot com
GCC build triplet: i686-pc-linux-gnu
GCC host triplet: i686-pc-linux-gnu
GCC target triplet: i686-pc-linux-gnu
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=41217
AssignedTo: unassigned at gcc dot gnu dot org
ReportedBy: rmansfield at qnx dot com
GCC build triplet: i686-pc-linux-gnu
GCC host triplet: i686-pc-linux-gnu
GCC target triplet: i686-pc-linux-gnu
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=41230
--- Comment #6 from rmansfield at qnx dot com 2009-09-02 22:50 ---
(In reply to comment #5)
> Note that in general you have to repeat all options on the link command line,
> otherwise you are building with -O0 there.
Yep, I realize that. I just came across this crash by accide
assigned at gcc dot gnu dot org
ReportedBy: rmansfield at qnx dot com
GCC build triplet: i686-pc-linux-gnu
GCC host triplet: i686-pc-linux-gnu
GCC target triplet: i686-pc-linux-gnu
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=41232
--- Comment #5 from rmansfield at qnx dot com 2009-09-16 13:55 ---
I will have to reduce the source testcase before I can provide it. I tried to
reproduce this PR with gcc version 4.5.0 20090910 (experimental) [lto revision
151644] (lto merged with rev 150842) and I now hit the ICE
--- Comment #6 from rmansfield at qnx dot com 2009-09-16 13:59 ---
I now hit PR41173 when I try to reproduce this problem.
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=40409
--- Comment #7 from rmansfield at qnx dot com 2009-09-16 14:02 ---
I can reproduce the x86 ICE with gcc version 4.5.0 20090902 (experimental) [lto
revision 151401] (lto merged with rev 150842). I will try again with the
latest and reduce a source testcase.
--
http://gcc.gnu.org
--- Comment #5 from rmansfield at qnx dot com 2009-09-16 15:27 ---
Problem still happens with gcc version 4.5.0 20090914 (experimental) [lto
revision 151753] (lto merged with rev 150842)
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=40392
--- Comment #8 from rmansfield at qnx dot com 2009-09-17 02:01 ---
I hit the PR41173 using an updated powerpc-unknown-linux-gnu configuration.
The x86 ICE is still reproducible using a reduced testcase and a mismatch of
optimizations levels.
$ ./xgcc -v
Using built-in specs
d at gcc dot gnu dot org
ReportedBy: rmansfield at qnx dot com
GCC build triplet: i686-pc-linux-gnu
GCC host triplet: i686-pc-linux-gnu
GCC target triplet: i686-pc-linux-gnu
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=41390
--- Comment #6 from rmansfield at qnx dot com 2009-09-28 18:54 ---
Problem still happens with 4.5.0 20090928 (experimental) [lto revision 152240]
(lto merged with rev 150842).
Without the langhooks.c patch -flto is currently unusable/untestable
(ICEs on pretty well everything) for arm
--- Comment #10 from rmansfield at qnx dot com 2009-09-28 18:57 ---
Still happens with gcc version 4.5.0 20090928 (experimental) [lto revision
152240] (lto merged with rev 150842)
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=40409
--- Comment #3 from rmansfield at qnx dot com 2009-09-28 19:39 ---
ICE no longer happens with gcc version 4.5.0 20090928 (experimental) [lto
revision 152240] (lto merged with rev 150842)
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=41173
--- Comment #1 from rmansfield at qnx dot com 2009-09-29 01:44 ---
This appears to be fixed in gcc version 4.5.0 20090928 (experimental) [lto
revision 152240] (lto merged with rev 150842)
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=41390
, at
cfgexpand.c:2371
Product: gcc
Version: 4.5.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: target
AssignedTo: unassigned at gcc dot gnu dot org
ReportedBy: rmansfield at qnx dot
--- Comment #1 from rmansfield at qnx dot com 2009-10-13 06:21 ---
Introduced by:
http://gcc.gnu.org/viewcvs?view=revision&revision=152681
--
rmansfield at qnx dot com changed:
What|Removed |A
--- Comment #5 from rmansfield at qnx dot com 2009-10-20 13:02 ---
Created an attachment (id=18835)
--> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=18835&action=view)
preprocessed source from gcc 4.3.3
Reproduced using gcc version 4.5.0 20091003 (experimental) [trunk r
--- Comment #7 from rmansfield at qnx dot com 2009-10-20 17:56 ---
I wasn't able to reproduce the issue with i686-pc-linux-gnu either but the ICE
happens with arm-unknown-linux-gnu/arm-unknown-nto-qnx6.4.0 as well.
mips-unknown-nto-qnx6.4.0 and sh4-unknown-nto-qnx6.4.0 configura
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45814
--- Comment #2 from Ryan Mansfield 2011-01-08
21:23:40 UTC ---
Nope, still broken on trunk for me.
$ ./xgcc -v
Using built-in specs.
COLLECT_GCC=./xgcc
Target: arm-unknown-linux-gnu
Configured with: ../configure --target=arm-unknown-linux-gnu
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47249
Summary: ICE in common_handle_option, at opts.c:1695
Product: gcc
Version: 4.6.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: driver
AssignedTo: unass
Priority: P3
Component: debug
Assignee: unassigned at gcc dot gnu.org
Reporter: rmansfield at qnx dot com
Target: powerpc-e500v2-linux-gnuspe
spe targets are failing to build libgcc.
$ ./xgcc -v
Using built-in specs.
COLLECT_GCC=./xgcc
Target: powerpc
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49030
--- Comment #10 from Ryan Mansfield 2011-09-07
13:50:49 UTC ---
I am out of the office until September 19th. For emergencies please contact
Fred Plante.
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50493
Bug #: 50493
Summary: ICE in neon_disambiguate_copy, at
config/arm/arm.c:20388
Classification: Unclassified
Product: gcc
Version: 4.7.0
Status: UNCONFIRMED
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50708
Bug #: 50708
Summary: Infinite loop between rshift_double and lshift_double
if count is LONG_MIN
Classification: Unclassified
Product: gcc
Version: 4.7.0
Status: UNCO
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50708
--- Comment #2 from Ryan Mansfield 2011-10-29
01:16:37 UTC ---
My large testcase reduced to:
void
foo ()
{
unsigned int a = 1 << 0x8000;
}
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50708
--- Comment #4 from Ryan Mansfield 2011-10-29
14:28:57 UTC ---
(In reply to comment #3)
> I haven't been able to reproduce the loop on armv5tel-linux-gnueabi with
> any of 4.4/4.5/4.6/4.7.
arm eabi targets force 64bit HOST_WIDE_INT which is why
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51051
Ryan Mansfield changed:
What|Removed |Added
CC||rmansfield at qnx dot com
--- Comment
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51061
Bug #: 51061
Summary: Deprecated -I- option causes segfault
Classification: Unclassified
Product: gcc
Version: 4.7.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51061
--- Comment #3 from Ryan Mansfield 2011-11-09
15:10:59 UTC ---
Yes, the patch fixes the crash. Thanks.
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51051
--- Comment #3 from Ryan Mansfield 2011-11-10
15:01:04 UTC ---
(In reply to comment #2)
> (In reply to comment #1)
> > Similar ICE happens when building libstdc++-v3 for
> > arm-unknown-linux-gnueabi.
>
> Can you please test the referred patch
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53440
Bug #: 53440
Summary: [arm] generic thunk code fails for method which uses
'...'
Classification: Unclassified
Product: gcc
Version: 4.8.0
Status: UNCONFIRMED
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53440
--- Comment #1 from Ryan Mansfield 2012-05-21
18:04:03 UTC ---
Created attachment 27463
--> http://gcc.gnu.org/bugzilla/attachment.cgi?id=27463
test case
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