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[Bug rtl-optimization/65504] [4.9/5 Regression] select case with strings and -fgcse -O
- From: "howarth at bromo dot med.uc.edu" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Sat, 21 Mar 2015 13:54:29 +0000
- Subject: [Bug rtl-optimization/65504] [4.9/5 Regression] select case with strings and -fgcse -O
- Auto-submitted: auto-generated
- References: <bug-65504-4 at http dot gcc dot gnu dot org/bugzilla/>
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65504
howarth at bromo dot med.uc.edu changed:
What |Removed |Added
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CC| |howarth at bromo dot med.uc.edu
--- Comment #5 from howarth at bromo dot med.uc.edu ---
(In reply to Dominique d'Humieres from comment #2)
> I don't see it on x86_64-apple-darwin14: I get
>
> hello
> surf
> bed
> bed
> surf
>
> with all the revisions and options I have tested.
On x86_64-apple-darwinw14, using '-O2 -mtune=generic' switches the output to...
hello
surf
d
d
surf