| commit | 454393e3e6dc909806ce24d0af0d7c12381037ce | [log] [tgz] |
|---|---|---|
| author | Chad Rosier <mcrosier@apple.com> | Tue Apr 24 22:40:01 2012 +0000 |
| committer | Chad Rosier <mcrosier@apple.com> | Tue Apr 24 22:40:01 2012 +0000 |
| tree | 5f2943a7f76caa8ab0de6df88fb3131a01fb3ea3 | |
| parent | fae0f48cdeafc454e7e69b6828c06a296f70e673 [diff] |
Add atan, atan2, exp, and log to the builtin math library functions. With -fno-math-errno (the default for Darwin) or -ffast-math these library function can be marked readnone enabling more opportunities for CSE and other optimizations. rdar://11251464 git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@155498 91177308-0d34-0410-b5e6-96231b3b80d8