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authorNadav Rotem <nrotem@apple.com>2012-12-18 23:10:16 +0000
committerNadav Rotem <nrotem@apple.com>2012-12-18 23:10:16 +0000
commit1cd71a771cbec872ea820f9226bcffb73c99efe8 (patch)
tree5083ae06ed3317727c0d7bc14a08d291ec82ccf4
parent37a1efe1c6b512f7c0fcb874f7cbdc94328d6975 (diff)
downloadbcm5719-llvm-1cd71a771cbec872ea820f9226bcffb73c99efe8.tar.gz
bcm5719-llvm-1cd71a771cbec872ea820f9226bcffb73c99efe8.zip
Enable the loop vectorizer in clang via -fvectorize
llvm-svn: 170472
-rw-r--r--clang/lib/Driver/Tools.cpp4
1 files changed, 2 insertions, 2 deletions
diff --git a/clang/lib/Driver/Tools.cpp b/clang/lib/Driver/Tools.cpp
index eec3974c8dc..60abb1579d9 100644
--- a/clang/lib/Driver/Tools.cpp
+++ b/clang/lib/Driver/Tools.cpp
@@ -2944,9 +2944,9 @@ void Clang::ConstructJob(Compilation &C, const JobAction &JA,
false))
CmdArgs.push_back("-fasm-blocks");
- // -fno-vectorize is default.
+ // -fvectorize is default.
if (Args.hasFlag(options::OPT_fvectorize,
- options::OPT_fno_vectorize, false)) {
+ options::OPT_fno_vectorize, true)) {
CmdArgs.push_back("-backend-option");
CmdArgs.push_back("-vectorize-loops");
}
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