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| author | Jakob Stoklund Olesen <stoklund@2pi.dk> | 2011-11-15 23:53:18 +0000 |
|---|---|---|
| committer | Jakob Stoklund Olesen <stoklund@2pi.dk> | 2011-11-15 23:53:18 +0000 |
| commit | 653183fd5cf7ec703f62b4a87b706f35c6b31dd6 (patch) | |
| tree | c0748a42fea0c0942e48869dea7d2aba0972a83b /clang/lib/FrontendTool/ExecuteCompilerInvocation.cpp | |
| parent | 0abbd0ef5a9ed5216646fd7e4912cb2ec35ee0c7 (diff) | |
| download | bcm5719-llvm-653183fd5cf7ec703f62b4a87b706f35c6b31dd6.tar.gz bcm5719-llvm-653183fd5cf7ec703f62b4a87b706f35c6b31dd6.zip | |
Enable -widen-vmovs by default.
This will widen 32-bit register vmov instructions to 64-bit when
possible. The 64-bit vmovd instructions can then be translated to NEON
vorr instructions by the execution dependency fix pass.
The copies are only widened if they are marked as clobbering the whole
D-register.
llvm-svn: 144734
Diffstat (limited to 'clang/lib/FrontendTool/ExecuteCompilerInvocation.cpp')
0 files changed, 0 insertions, 0 deletions
