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simplify-rtx.c (simplify_relational_operation): Optimize abs(x) < 0.0 (and abs(x...
authorRoger Sayle <roger@eyesopen.com>
Sat, 20 Jul 2002 22:24:58 +0000 (22:24 +0000)
committerRoger Sayle <sayle@gcc.gnu.org>
Sat, 20 Jul 2002 22:24:58 +0000 (22:24 +0000)
commit0da65b89f1c0930d104b273a9218fb63226f4cad
treee37fb51103098113d2493eb7dee473ac4dd1ec99tree
parent68cd2524d653124382c131d4a739c7f33a95c6b1commit | diff
simplify-rtx.c (simplify_relational_operation): Optimize abs(x) < 0.0 (and abs(x) >= 0.0 when using -ffast-math).

* simplify-rtx.c (simplify_relational_operation): Optimize
abs(x) < 0.0 (and abs(x) >= 0.0 when using -ffast-math).

* gcc.c-torture/execute/20020720-1.c: New test case.

From-SVN: r55614
gcc/ChangeLog diff | blob | blame | history
gcc/simplify-rtx.c diff | blob | blame | history
gcc/testsuite/ChangeLog diff | blob | blame | history
gcc/testsuite/gcc.c-torture/execute/20020720-1.c [new file with mode: 0644] blob
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