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(parent: b9d8832) | patch
simplify-rtx.c (simplify_binary_operation): x * 1 is allowed when not honoring signal...
authorToon Moene <toon@moene.indiv.nluug.nl>
Fri, 2 Aug 2002 11:01:31 +0000 (13:01 +0200)
committerToon Moene <toon@gcc.gnu.org>
Fri, 2 Aug 2002 11:01:31 +0000 (11:01 +0000)
commite3e16ee37de28de01bd197548cf3dd9a41cab92d
tree80947de2c0a402b92da9a5341fccbff49d0fd0c4tree
parentb9d8832d731aa639658f29bcc612bc45c85d7d62commit | diff
simplify-rtx.c (simplify_binary_operation): x * 1 is allowed when not honoring signalling NaNs.

2002-08-02  Toon Moene  <toon@moene.indiv.nluug.nl>

* simplify-rtx.c (simplify_binary_operation): x * 1 is allowed
when not honoring signalling NaNs.
(simplify_ternary_operation): a == b has a definite value
when not honoring NaNs.

From-SVN: r55980
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