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[CUDA] Fixed the list of GPUs supported by CUDA-9
ClosedPublic

Authored by tra on May 23 2018, 9:31 AM.

Reviewers

jlebar
klimek

Commits

Summary

Removed sm_20 as it is not supported by CUDA-9.
Added sm_37.

Build Status

Buildable 18520
Build 18520: arc lint + arc unit

This revision is now accepted and ready to land.May 23 2018, 9:33 AM

This revision was automatically updated to reflect the committed changes.

Path

Size

clang/

lib/

Driver/

ToolChains/

4 lines

Show First 20 Lines • Show All 158 Lines • ▼ Show 20 Lines	if (!VersionFile) {
Version = ParseCudaVersionFile((*VersionFile)->getBuffer());		Version = ParseCudaVersionFile((*VersionFile)->getBuffer());
}		}

if (Version >= CudaVersion::CUDA_90) {		if (Version >= CudaVersion::CUDA_90) {
// CUDA-9+ uses single libdevice file for all GPU variants.		// CUDA-9+ uses single libdevice file for all GPU variants.
std::string FilePath = LibDevicePath + "/libdevice.10.bc";		std::string FilePath = LibDevicePath + "/libdevice.10.bc";
if (FS.exists(FilePath)) {		if (FS.exists(FilePath)) {
for (const char *GpuArchName :		for (const char *GpuArchName :
{"sm_20", "sm_30", "sm_32", "sm_35", "sm_50", "sm_52", "sm_53",		{"sm_30", "sm_32", "sm_35", "sm_37", "sm_50", "sm_52", "sm_53",
"sm_60", "sm_61", "sm_62", "sm_70", "sm_72"}) {		"sm_60", "sm_61", "sm_62", "sm_70", "sm_72"}) {
const CudaArch GpuArch = StringToCudaArch(GpuArchName);		const CudaArch GpuArch = StringToCudaArch(GpuArchName);
if (Version >= MinVersionForCudaArch(GpuArch) &&		if (Version >= MinVersionForCudaArch(GpuArch) &&
Version <= MaxVersionForCudaArch(GpuArch))		Version <= MaxVersionForCudaArch(GpuArch))
LibDeviceMap[GpuArchName] = FilePath;		LibDeviceMap[GpuArchName] = FilePath;
}		}
}		}
} else {		} else {
std::error_code EC;		std::error_code EC;
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