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* builtins.c (fold_builtin_logarithm): if N can't be truncated to
authorghazi <ghazi@138bc75d-0d04-0410-961f-82ee72b054a4>
Thu, 11 Sep 2003 22:51:20 +0000 (22:51 +0000)
committerghazi <ghazi@138bc75d-0d04-0410-961f-82ee72b054a4>
Thu, 11 Sep 2003 22:51:20 +0000 (22:51 +0000)
commit1f5cb383529e14aa9b7d03740c0f085431f82e05
tree468ba5ac0830c30d6b8f6e34fa94e86f02f19f5btree | snapshot
parent7908275680344f3baec461cfc5be046b1f72ec68commit | diff
* builtins.c (fold_builtin_logarithm): if N can't be truncated to
MODE exactly, then only convert logN(N) -> 1.0 if
flag_unsafe_math_optimizations is set.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@71322 138bc75d-0d04-0410-961f-82ee72b054a4
gcc/ChangeLog diff | blob | history
gcc/builtins.c diff | blob | history
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