diff options
| author | Arnold Schwaighofer <aschwaighofer@apple.com> | 2013-09-23 14:54:39 +0000 |
|---|---|---|
| committer | Arnold Schwaighofer <aschwaighofer@apple.com> | 2013-09-23 14:54:39 +0000 |
| commit | 4e7b015a4a724782bf37284c3c74f2540cf8f3e1 (patch) | |
| tree | ed7396669c87d8a20a7739484e28d11420faaaaf /docs/CMakeLists.txt | |
| parent | 2bbb2d4576ec821c5a5a1648d4ccffc920ed2449 (diff) | |
| download | external_llvm-4e7b015a4a724782bf37284c3c74f2540cf8f3e1.zip external_llvm-4e7b015a4a724782bf37284c3c74f2540cf8f3e1.tar.gz external_llvm-4e7b015a4a724782bf37284c3c74f2540cf8f3e1.tar.bz2 | |
Revert "LoopVectorizer: Only allow vectorization of intrinsics."
Revert 191122 - with extra checks we are allowed to vectorize math library
function calls.
Standard library indentifiers are reserved names so functions with external
linkage must not overrided them. However, functions with internal linkage can.
Therefore, we can vectorize calls to math library functions with a check for
external linkage and matching signature. This matches what we do during
SelectionDAG building.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@191206 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'docs/CMakeLists.txt')
0 files changed, 0 insertions, 0 deletions