public inbox for gcc-bugs@sourceware.org
help / color / mirror / Atom feed
* [Bug tree-optimization/30394] New: FAIL: gcc.c-torture/execute/pr15262-1.c execution at -O2, -O3 and -Os
@ 2007-01-06 19:42 danglin at gcc dot gnu dot org
2007-01-06 19:44 ` [Bug tree-optimization/30394] [4.3 Regression] " pinskia at gcc dot gnu dot org
` (2 more replies)
0 siblings, 3 replies; 4+ messages in thread
From: danglin at gcc dot gnu dot org @ 2007-01-06 19:42 UTC (permalink / raw)
To: gcc-bugs
The generated code just calls malloc and then abort:
(gdb) disass main
Dump of assembler code for function main:
0x00002b98 <main+0>: stw rp,-14(sp)
0x00002b9c <main+4>: ldi 8,r26
0x00002ba0 <main+8>: b,l 0x2b68 <malloc>,rp
0x00002ba4 <main+12>: ldo 40(sp),sp
0x00002ba8 <main+16>: ldi 1,r19
0x00002bac <main+20>: b,l 0x2b80 <abort>,rp
0x00002bb0 <main+24>: stw r19,4(ret0)
0x00002bb4 <main+28>: nop
The RTL is wrong in .expand.
First seen in 120133. Last build without this fail was 120074.
--
Summary: FAIL: gcc.c-torture/execute/pr15262-1.c execution at -
O2, -O3 and -Os
Product: gcc
Version: 4.3.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: tree-optimization
AssignedTo: unassigned at gcc dot gnu dot org
ReportedBy: danglin at gcc dot gnu dot org
GCC build triplet: hppa*-*-*
GCC host triplet: hppa*-*-*
GCC target triplet: hppa*-*-*
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=30394
^ permalink raw reply [flat|nested] 4+ messages in thread
* [Bug tree-optimization/30394] [4.3 Regression] FAIL: gcc.c-torture/execute/pr15262-1.c execution at -O2, -O3 and -Os
2007-01-06 19:42 [Bug tree-optimization/30394] New: FAIL: gcc.c-torture/execute/pr15262-1.c execution at -O2, -O3 and -Os danglin at gcc dot gnu dot org
@ 2007-01-06 19:44 ` pinskia at gcc dot gnu dot org
2007-06-29 17:49 ` mmitchel at gcc dot gnu dot org
2007-08-06 15:25 ` pinskia at gcc dot gnu dot org
2 siblings, 0 replies; 4+ messages in thread
From: pinskia at gcc dot gnu dot org @ 2007-01-06 19:44 UTC (permalink / raw)
To: gcc-bugs
------- Comment #1 from pinskia at gcc dot gnu dot org 2007-01-06 19:44 -------
Fails everywhere.
--
pinskia at gcc dot gnu dot org changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|UNCONFIRMED |NEW
Ever Confirmed|0 |1
GCC build triplet|hppa*-*-* |
GCC host triplet|hppa*-*-* |
GCC target triplet|hppa*-*-* |
Keywords| |wrong-code
Last reconfirmed|0000-00-00 00:00:00 |2007-01-06 19:44:03
date| |
Summary|FAIL: gcc.c- |[4.3 Regression] FAIL:
|torture/execute/pr15262-1.c |gcc.c-
|execution at -O2, -O3 and - |torture/execute/pr15262-1.c
|Os |execution at -O2, -O3 and -
| |Os
Target Milestone|--- |4.3.0
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=30394
^ permalink raw reply [flat|nested] 4+ messages in thread
* [Bug tree-optimization/30394] [4.3 Regression] FAIL: gcc.c-torture/execute/pr15262-1.c execution at -O2, -O3 and -Os
2007-01-06 19:42 [Bug tree-optimization/30394] New: FAIL: gcc.c-torture/execute/pr15262-1.c execution at -O2, -O3 and -Os danglin at gcc dot gnu dot org
2007-01-06 19:44 ` [Bug tree-optimization/30394] [4.3 Regression] " pinskia at gcc dot gnu dot org
@ 2007-06-29 17:49 ` mmitchel at gcc dot gnu dot org
2007-08-06 15:25 ` pinskia at gcc dot gnu dot org
2 siblings, 0 replies; 4+ messages in thread
From: mmitchel at gcc dot gnu dot org @ 2007-06-29 17:49 UTC (permalink / raw)
To: gcc-bugs
--
mmitchel at gcc dot gnu dot org changed:
What |Removed |Added
----------------------------------------------------------------------------
Priority|P3 |P1
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=30394
^ permalink raw reply [flat|nested] 4+ messages in thread
* [Bug tree-optimization/30394] [4.3 Regression] FAIL: gcc.c-torture/execute/pr15262-1.c execution at -O2, -O3 and -Os
2007-01-06 19:42 [Bug tree-optimization/30394] New: FAIL: gcc.c-torture/execute/pr15262-1.c execution at -O2, -O3 and -Os danglin at gcc dot gnu dot org
2007-01-06 19:44 ` [Bug tree-optimization/30394] [4.3 Regression] " pinskia at gcc dot gnu dot org
2007-06-29 17:49 ` mmitchel at gcc dot gnu dot org
@ 2007-08-06 15:25 ` pinskia at gcc dot gnu dot org
2 siblings, 0 replies; 4+ messages in thread
From: pinskia at gcc dot gnu dot org @ 2007-08-06 15:25 UTC (permalink / raw)
To: gcc-bugs
------- Comment #2 from pinskia at gcc dot gnu dot org 2007-08-06 15:25 -------
Fixed. And has been for a while.
--
pinskia at gcc dot gnu dot org changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|NEW |RESOLVED
Resolution| |FIXED
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=30394
^ permalink raw reply [flat|nested] 4+ messages in thread
end of thread, other threads:[~2007-08-06 15:25 UTC | newest]
Thread overview: 4+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2007-01-06 19:42 [Bug tree-optimization/30394] New: FAIL: gcc.c-torture/execute/pr15262-1.c execution at -O2, -O3 and -Os danglin at gcc dot gnu dot org
2007-01-06 19:44 ` [Bug tree-optimization/30394] [4.3 Regression] " pinskia at gcc dot gnu dot org
2007-06-29 17:49 ` mmitchel at gcc dot gnu dot org
2007-08-06 15:25 ` pinskia at gcc dot gnu dot org
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for read-only IMAP folder(s) and NNTP newsgroup(s).