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[Bug target/28170] [4.1/4.2 Regression] Wrong result after swap byte in one word when compiled in 64-bit mode
- From: "dje at gcc dot gnu dot org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 6 Jul 2006 14:37:46 -0000
- Subject: [Bug target/28170] [4.1/4.2 Regression] Wrong result after swap byte in one word when compiled in 64-bit mode
- References: <bug-28170-5233@http.gcc.gnu.org/bugzilla/>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Comment #11 from dje at gcc dot gnu dot org 2006-07-06 14:37 -------
The original code could not be "totally broken" unless Alan's code also is
totally broken because he computes many of the same tests. Also, Alan does not
include an important test from the original code, so his code is wrong.
I am testing a variant of the original code that includes some of Alan's
simplifications.
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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=28170