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ebotcazou at gcc dot gnu dot org changed:
What|Removed |Added
Severity|normal |major
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=38495
--- Comment #4 from ebotcazou at gcc dot gnu dot org 2008-12-17 17:35
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Vlad, I'd again need your help for this one, it's apparently a stack slot
sharing problem. Ada testcase and instructions have been filed.
The problematic excerpt of assembly is:
movl%esi, -28(%ebp)
--- Comment #3 from ebotcazou at gcc dot gnu dot org 2008-12-17 17:19
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Created an attachment (id=16917)
--> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=16917&action=view)
Reduced testcase
To be gnatchop-ed and compiled at -O2 -gnatp -mtune=i686.
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http://gcc.gnu.org/bugzil
--- Comment #2 from ebotcazou at gcc dot gnu dot org 2008-12-17 17:15
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a-strfix.adb is miscompiled at -O2 -gnatp on i686 (not i586).
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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=38495
--- Comment #1 from ebotcazou at gcc dot gnu dot org 2008-12-11 23:18
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http://gcc.gnu.org/ml/gcc-testresults/2008-12/msg01144.html
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ebotcazou at gcc dot gnu dot org changed:
What|Removed |Added