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* [Bug target/51354] New: [4.7 Regression] ICE in maybe_record_trace_start
@ 2011-11-30 12:45 jakub at gcc dot gnu.org
2011-11-30 12:50 ` [Bug target/51354] " jakub at gcc dot gnu.org
` (4 more replies)
0 siblings, 5 replies; 6+ messages in thread
From: jakub at gcc dot gnu.org @ 2011-11-30 12:45 UTC (permalink / raw)
To: gcc-bugs
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51354
Bug #: 51354
Summary: [4.7 Regression] ICE in maybe_record_trace_start
Classification: Unclassified
Product: gcc
Version: 4.7.0
Status: UNCONFIRMED
Keywords: ice-on-valid-code
Severity: normal
Priority: P3
Component: target
AssignedTo: unassigned@gcc.gnu.org
ReportedBy: jakub@gcc.gnu.org
CC: rth@gcc.gnu.org
Target: x86_64-linux
extern void abort (void);
typedef int __attribute__((aligned (32))) ai;
void foo (int *x, ai *y);
int
bar (int x)
{
if (x == 12346)
return 24;
ai i;
foo (__builtin_alloca (x), &i);
return 128;
}
ICEs in maybe_record_trace_start, at dwarf2cfi.c:2244
at -O2 on x86_64-linux.
^ permalink raw reply [flat|nested] 6+ messages in thread* [Bug target/51354] [4.7 Regression] ICE in maybe_record_trace_start 2011-11-30 12:45 [Bug target/51354] New: [4.7 Regression] ICE in maybe_record_trace_start jakub at gcc dot gnu.org @ 2011-11-30 12:50 ` jakub at gcc dot gnu.org 2011-12-06 10:02 ` jakub at gcc dot gnu.org ` (3 subsequent siblings) 4 siblings, 0 replies; 6+ messages in thread From: jakub at gcc dot gnu.org @ 2011-11-30 12:50 UTC (permalink / raw) To: gcc-bugs http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51354 Jakub Jelinek <jakub at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Target Milestone|--- |4.7.0 ^ permalink raw reply [flat|nested] 6+ messages in thread
* [Bug target/51354] [4.7 Regression] ICE in maybe_record_trace_start 2011-11-30 12:45 [Bug target/51354] New: [4.7 Regression] ICE in maybe_record_trace_start jakub at gcc dot gnu.org 2011-11-30 12:50 ` [Bug target/51354] " jakub at gcc dot gnu.org @ 2011-12-06 10:02 ` jakub at gcc dot gnu.org 2011-12-06 14:24 ` rguenth at gcc dot gnu.org ` (2 subsequent siblings) 4 siblings, 0 replies; 6+ messages in thread From: jakub at gcc dot gnu.org @ 2011-12-06 10:02 UTC (permalink / raw) To: gcc-bugs http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51354 Jakub Jelinek <jakub at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|UNCONFIRMED |ASSIGNED Last reconfirmed| |2011-12-06 AssignedTo|unassigned at gcc dot |jakub at gcc dot gnu.org |gnu.org | Ever Confirmed|0 |1 --- Comment #1 from Jakub Jelinek <jakub at gcc dot gnu.org> 2011-12-06 10:02:15 UTC --- Created attachment 26004 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=26004 gcc47-pr51354.patch Untested fix. ^ permalink raw reply [flat|nested] 6+ messages in thread
* [Bug target/51354] [4.7 Regression] ICE in maybe_record_trace_start 2011-11-30 12:45 [Bug target/51354] New: [4.7 Regression] ICE in maybe_record_trace_start jakub at gcc dot gnu.org 2011-11-30 12:50 ` [Bug target/51354] " jakub at gcc dot gnu.org 2011-12-06 10:02 ` jakub at gcc dot gnu.org @ 2011-12-06 14:24 ` rguenth at gcc dot gnu.org 2011-12-06 17:15 ` jakub at gcc dot gnu.org 2011-12-07 17:47 ` jakub at gcc dot gnu.org 4 siblings, 0 replies; 6+ messages in thread From: rguenth at gcc dot gnu.org @ 2011-12-06 14:24 UTC (permalink / raw) To: gcc-bugs http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51354 Richard Guenther <rguenth at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Priority|P3 |P1 ^ permalink raw reply [flat|nested] 6+ messages in thread
* [Bug target/51354] [4.7 Regression] ICE in maybe_record_trace_start 2011-11-30 12:45 [Bug target/51354] New: [4.7 Regression] ICE in maybe_record_trace_start jakub at gcc dot gnu.org ` (2 preceding siblings ...) 2011-12-06 14:24 ` rguenth at gcc dot gnu.org @ 2011-12-06 17:15 ` jakub at gcc dot gnu.org 2011-12-07 17:47 ` jakub at gcc dot gnu.org 4 siblings, 0 replies; 6+ messages in thread From: jakub at gcc dot gnu.org @ 2011-12-06 17:15 UTC (permalink / raw) To: gcc-bugs http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51354 --- Comment #2 from Jakub Jelinek <jakub at gcc dot gnu.org> 2011-12-06 17:15:23 UTC --- Author: jakub Date: Tue Dec 6 17:15:11 2011 New Revision: 182056 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=182056 Log: PR target/51354 * config/i386/i386.c (ix86_emit_leave): Call ix86_add_cfa_restore_note unconditionally. * gcc.c-torture/compile/pr51354.c: New test. Added: trunk/gcc/testsuite/gcc.c-torture/compile/pr51354.c Modified: trunk/gcc/ChangeLog trunk/gcc/config/i386/i386.c trunk/gcc/testsuite/ChangeLog ^ permalink raw reply [flat|nested] 6+ messages in thread
* [Bug target/51354] [4.7 Regression] ICE in maybe_record_trace_start 2011-11-30 12:45 [Bug target/51354] New: [4.7 Regression] ICE in maybe_record_trace_start jakub at gcc dot gnu.org ` (3 preceding siblings ...) 2011-12-06 17:15 ` jakub at gcc dot gnu.org @ 2011-12-07 17:47 ` jakub at gcc dot gnu.org 4 siblings, 0 replies; 6+ messages in thread From: jakub at gcc dot gnu.org @ 2011-12-07 17:47 UTC (permalink / raw) To: gcc-bugs http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51354 Jakub Jelinek <jakub at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|ASSIGNED |RESOLVED Resolution| |FIXED --- Comment #3 from Jakub Jelinek <jakub at gcc dot gnu.org> 2011-12-07 17:47:33 UTC --- Fixed. ^ permalink raw reply [flat|nested] 6+ messages in thread
end of thread, other threads:[~2011-12-07 17:47 UTC | newest] Thread overview: 6+ messages (download: mbox.gz / follow: Atom feed) -- links below jump to the message on this page -- 2011-11-30 12:45 [Bug target/51354] New: [4.7 Regression] ICE in maybe_record_trace_start jakub at gcc dot gnu.org 2011-11-30 12:50 ` [Bug target/51354] " jakub at gcc dot gnu.org 2011-12-06 10:02 ` jakub at gcc dot gnu.org 2011-12-06 14:24 ` rguenth at gcc dot gnu.org 2011-12-06 17:15 ` jakub at gcc dot gnu.org 2011-12-07 17:47 ` jakub at gcc dot gnu.org
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