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R600/SI: Add check for amdgcn triple forgotten in r225276.

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@225331 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Tom Stellard 2015-01-07 01:17:37 +00:00
parent 72a9513e92
commit d83c5959f8
1 changed files with 3 additions and 2 deletions
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5
lib/Target/TargetLibraryInfo.cpp
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@ -389,9 +389,10 @@ static void initialize(TargetLibraryInfo &TLI, const Triple &T,
}
#endif // !NDEBUG
// There are no library implementations of mempcy and memset for r600 and
// There are no library implementations of mempcy and memset for AMD gpus and
// these can be difficult to lower in the backend.
if (T.getArch() == Triple::r600) {
if (T.getArch() == Triple::r600 ||
T.getArch() == Triple::amdgcn) {
TLI.setUnavailable(LibFunc::memcpy);
TLI.setUnavailable(LibFunc::memset);
TLI.setUnavailable(LibFunc::memset_pattern16);