Update clang to r339409b.
Change-Id: Ied8a188bb072c40035320acedc86164b66d920af
diff --git a/linux-x64/clang/include/llvm/Support/TargetParser.h b/linux-x64/clang/include/llvm/Support/TargetParser.h
index 08ad42d..01397e8 100644
--- a/linux-x64/clang/include/llvm/Support/TargetParser.h
+++ b/linux-x64/clang/include/llvm/Support/TargetParser.h
@@ -88,6 +88,7 @@
AEK_DOTPROD = 1 << 14,
AEK_SHA2 = 1 << 15,
AEK_AES = 1 << 16,
+ AEK_FP16FML = 1 << 17,
// Unsupported extensions.
AEK_OS = 0x8000000,
AEK_IWMMXT = 0x10000000,
@@ -178,6 +179,9 @@
AEK_SHA3 = 1 << 14,
AEK_SHA2 = 1 << 15,
AEK_AES = 1 << 16,
+ AEK_FP16FML = 1 << 17,
+ AEK_RAND = 1 << 18,
+ AEK_MTE = 1 << 19,
};
StringRef getCanonicalArchName(StringRef Arch);
@@ -266,6 +270,95 @@
} // namespace X86
+namespace AMDGPU {
+
+/// GPU kinds supported by the AMDGPU target.
+enum GPUKind : uint32_t {
+ // Not specified processor.
+ GK_NONE = 0,
+
+ // R600-based processors.
+ GK_R600 = 1,
+ GK_R630 = 2,
+ GK_RS880 = 3,
+ GK_RV670 = 4,
+ GK_RV710 = 5,
+ GK_RV730 = 6,
+ GK_RV770 = 7,
+ GK_CEDAR = 8,
+ GK_CYPRESS = 9,
+ GK_JUNIPER = 10,
+ GK_REDWOOD = 11,
+ GK_SUMO = 12,
+ GK_BARTS = 13,
+ GK_CAICOS = 14,
+ GK_CAYMAN = 15,
+ GK_TURKS = 16,
+
+ GK_R600_FIRST = GK_R600,
+ GK_R600_LAST = GK_TURKS,
+
+ // AMDGCN-based processors.
+ GK_GFX600 = 32,
+ GK_GFX601 = 33,
+
+ GK_GFX700 = 40,
+ GK_GFX701 = 41,
+ GK_GFX702 = 42,
+ GK_GFX703 = 43,
+ GK_GFX704 = 44,
+
+ GK_GFX801 = 50,
+ GK_GFX802 = 51,
+ GK_GFX803 = 52,
+ GK_GFX810 = 53,
+
+ GK_GFX900 = 60,
+ GK_GFX902 = 61,
+ GK_GFX904 = 62,
+ GK_GFX906 = 63,
+
+ GK_AMDGCN_FIRST = GK_GFX600,
+ GK_AMDGCN_LAST = GK_GFX906,
+};
+
+/// Instruction set architecture version.
+struct IsaVersion {
+ unsigned Major;
+ unsigned Minor;
+ unsigned Stepping;
+};
+
+// This isn't comprehensive for now, just things that are needed from the
+// frontend driver.
+enum ArchFeatureKind : uint32_t {
+ FEATURE_NONE = 0,
+
+ // These features only exist for r600, and are implied true for amdgcn.
+ FEATURE_FMA = 1 << 1,
+ FEATURE_LDEXP = 1 << 2,
+ FEATURE_FP64 = 1 << 3,
+
+ // Common features.
+ FEATURE_FAST_FMA_F32 = 1 << 4,
+ FEATURE_FAST_DENORMAL_F32 = 1 << 5
+};
+
+StringRef getArchNameAMDGCN(GPUKind AK);
+StringRef getArchNameR600(GPUKind AK);
+StringRef getCanonicalArchName(StringRef Arch);
+GPUKind parseArchAMDGCN(StringRef CPU);
+GPUKind parseArchR600(StringRef CPU);
+unsigned getArchAttrAMDGCN(GPUKind AK);
+unsigned getArchAttrR600(GPUKind AK);
+
+void fillValidArchListAMDGCN(SmallVectorImpl<StringRef> &Values);
+void fillValidArchListR600(SmallVectorImpl<StringRef> &Values);
+
+IsaVersion getIsaVersion(StringRef GPU);
+
+} // namespace AMDGPU
+
} // namespace llvm
#endif