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[Bug c/37340] -foptimize-register-move => wrong code for loading an sse2 register
- From: "Emmanuel dot Thome at inria dot fr" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 2 Sep 2008 19:56:35 -0000
- Subject: [Bug c/37340] -foptimize-register-move => wrong code for loading an sse2 register
- References: <bug-37340-717@http.gcc.gnu.org/bugzilla/>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Comment #2 from Emmanuel dot Thome at inria dot fr 2008-09-02 19:56 -------
> Here is the diff of the generated asm.
One more note. The flags are, respectively:
-O
-O -foptimize-register-move
--
Emmanuel dot Thome at inria dot fr changed:
What |Removed |Added
----------------------------------------------------------------------------
Summary|wrong code for loading an |-foptimize-register-move =>
|sse2 register |wrong code for loading an
| |sse2 register
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=37340