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Author SHA1 Message Date
Matthias Braun 6b898beb8e X86: Do not use llc -march in tests. 
`llc -march` is problematic because it only switches the target
architecture, but leaves the operating system unchanged. This
occasionally leads to indeterministic tests because the OS from
LLVM_DEFAULT_TARGET_TRIPLE is used.

However we can simply always use `llc -mtriple` instead. This changes
all the tests to do this to avoid people using -march when they copy and
paste parts of tests.

See also the discussion in https://reviews.llvm.org/D35287

llvm-svn: 309774
 2017-08-02 00:28:10 +00:00
NAKAMURA Takumi 386c22c0ff llvm/test/CodeGen/X86/llc-override-mcpu-mattr.ll: Tweak not to be affected by x64 Calling Convention. 
llvm-svn: 236710
 2015-05-07 10:18:28 +00:00
Akira Hatanaka 3058d0f080 Let llc and opt override "-target-cpu" and "-target-features" via command line 
options.

This commit fixes a bug in llc and opt where "-mcpu" and "-mattr" wouldn't
override function attributes "-target-cpu" and "-target-features" in the IR.

Differential Revision: http://reviews.llvm.org/D9537

llvm-svn: 236677
 2015-05-06 23:54:14 +00:00