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LLVMJIT: LLVMGetHostCPUFeatures now is upstream, use LLMV version if available.

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Noticed thanks to buildfarm animal seawasp.

Author: Andres Freund
Backpatch: v11-, where LLVM based JIT compliation was introduced.
This commit is contained in:
Andres Freund
2018-08-24 10:20:55 -07:00
parent 7ed1db3f46
commit 24f127b004
6 changed files with 24 additions and 1 deletions
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2
src/backend/jit/llvm/llvmjit_wrap.cpp
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@ -32,6 +32,7 @@ char *LLVMGetHostCPUName(void) {
#endif
#if defined(HAVE_DECL_LLVMGETHOSTCPUFEATURES) && !HAVE_DECL_LLVMGETHOSTCPUFEATURES
char *LLVMGetHostCPUFeatures(void) {
llvm::SubtargetFeatures Features;
llvm::StringMap<bool> HostFeatures;
@ -42,3 +43,4 @@ char *LLVMGetHostCPUFeatures(void) {
return strdup(Features.getString().c_str());
}
#endif