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* [Bug target/38710] New: [4.4 Regression] ICE with _Complex short and -march=pentium-m
@ 2009-01-02 20:05 pinskia at gcc dot gnu dot org
2009-01-02 20:05 ` [Bug target/38710] " pinskia at gcc dot gnu dot org
` (2 more replies)
0 siblings, 3 replies; 4+ messages in thread
From: pinskia at gcc dot gnu dot org @ 2009-01-02 20:05 UTC (permalink / raw)
To: gcc-bugs
I don't know if this is the same bug as PR 38707 but it ICEs slightly
differently.
Anyways testcase:
_Complex short foo_char (int x) {return 0; }
[andrew-pinskis-computer-2:~] apinski% ~/local-gcc/bin/gcc t.c -march=pentium-m
-da -fdump-tree-final_cleanup
t.c: In function 'foo_char':
t.c:1: internal compiler error: in expand_shift, at expmed.c:2243
Please submit a full bug report,
with preprocessed source if appropriate.
See <http://gcc.gnu.org/bugs.html> for instructions.
--
Summary: [4.4 Regression] ICE with _Complex short and -
march=pentium-m
Product: gcc
Version: 4.4.0
Status: UNCONFIRMED
Keywords: ice-on-valid-code
Severity: normal
Priority: P3
Component: target
AssignedTo: unassigned at gcc dot gnu dot org
ReportedBy: pinskia at gcc dot gnu dot org
GCC target triplet: i?86-*-*
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=38710
^ permalink raw reply [flat|nested] 4+ messages in thread
* [Bug target/38710] [4.4 Regression] ICE with _Complex short and -march=pentium-m
2009-01-02 20:05 [Bug target/38710] New: [4.4 Regression] ICE with _Complex short and -march=pentium-m pinskia at gcc dot gnu dot org
@ 2009-01-02 20:05 ` pinskia at gcc dot gnu dot org
2009-01-02 22:08 ` [Bug target/38710] [4.4 Regression] ICE with _Complex short and -march=pentiumpro pinskia at gcc dot gnu dot org
2009-01-03 15:59 ` jakub at gcc dot gnu dot org
2 siblings, 0 replies; 4+ messages in thread
From: pinskia at gcc dot gnu dot org @ 2009-01-02 20:05 UTC (permalink / raw)
To: gcc-bugs
--
pinskia at gcc dot gnu dot org changed:
What |Removed |Added
----------------------------------------------------------------------------
Known to fail| |4.4.0
Known to work| |4.3.3 4.3.2
Target Milestone|--- |4.4.0
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=38710
^ permalink raw reply [flat|nested] 4+ messages in thread
* [Bug target/38710] [4.4 Regression] ICE with _Complex short and -march=pentiumpro
2009-01-02 20:05 [Bug target/38710] New: [4.4 Regression] ICE with _Complex short and -march=pentium-m pinskia at gcc dot gnu dot org
2009-01-02 20:05 ` [Bug target/38710] " pinskia at gcc dot gnu dot org
@ 2009-01-02 22:08 ` pinskia at gcc dot gnu dot org
2009-01-03 15:59 ` jakub at gcc dot gnu dot org
2 siblings, 0 replies; 4+ messages in thread
From: pinskia at gcc dot gnu dot org @ 2009-01-02 22:08 UTC (permalink / raw)
To: gcc-bugs
------- Comment #1 from pinskia at gcc dot gnu dot org 2009-01-02 22:06 -------
-march=pentiumpro is enough to reproduce this failure so it is not related to
SSE or MMX.
--
pinskia at gcc dot gnu dot org changed:
What |Removed |Added
----------------------------------------------------------------------------
Summary|[4.4 Regression] ICE with |[4.4 Regression] ICE with
|_Complex short and - |_Complex short and -
|march=pentium-m |march=pentiumpro
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=38710
^ permalink raw reply [flat|nested] 4+ messages in thread
* [Bug target/38710] [4.4 Regression] ICE with _Complex short and -march=pentiumpro
2009-01-02 20:05 [Bug target/38710] New: [4.4 Regression] ICE with _Complex short and -march=pentium-m pinskia at gcc dot gnu dot org
2009-01-02 20:05 ` [Bug target/38710] " pinskia at gcc dot gnu dot org
2009-01-02 22:08 ` [Bug target/38710] [4.4 Regression] ICE with _Complex short and -march=pentiumpro pinskia at gcc dot gnu dot org
@ 2009-01-03 15:59 ` jakub at gcc dot gnu dot org
2 siblings, 0 replies; 4+ messages in thread
From: jakub at gcc dot gnu dot org @ 2009-01-03 15:59 UTC (permalink / raw)
To: gcc-bugs
------- Comment #2 from jakub at gcc dot gnu dot org 2009-01-03 15:57 -------
It is the same bug.
*** This bug has been marked as a duplicate of 38707 ***
--
jakub at gcc dot gnu dot org changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|UNCONFIRMED |RESOLVED
Resolution| |DUPLICATE
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=38710
^ permalink raw reply [flat|nested] 4+ messages in thread
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2009-01-02 20:05 [Bug target/38710] New: [4.4 Regression] ICE with _Complex short and -march=pentium-m pinskia at gcc dot gnu dot org
2009-01-02 20:05 ` [Bug target/38710] " pinskia at gcc dot gnu dot org
2009-01-02 22:08 ` [Bug target/38710] [4.4 Regression] ICE with _Complex short and -march=pentiumpro pinskia at gcc dot gnu dot org
2009-01-03 15:59 ` jakub at gcc dot gnu dot org
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