EFlags |= ELF::EF_MIPS_ARCH_64R2;
else if (Features & Mips::FeatureMips64)
EFlags |= ELF::EF_MIPS_ARCH_64;
+ else if (Features & Mips::FeatureMips4)
+ EFlags |= ELF::EF_MIPS_ARCH_4;
else if (Features & Mips::FeatureMips32r2)
EFlags |= ELF::EF_MIPS_ARCH_32R2;
else if (Features & Mips::FeatureMips32)
"Mips32r2", "Mips32r2 ISA Support",
[FeatureMips32, FeatureSEInReg, FeatureSwap,
FeatureFPIdx]>;
+def FeatureMips4 : SubtargetFeature<"mips4", "MipsArchVersion",
+ "Mips4", "MIPS IV ISA Support",
+ [FeatureGP64Bit, FeatureFP64Bit,
+ FeatureCondMov]>;
def FeatureMips64 : SubtargetFeature<"mips64", "MipsArchVersion",
"Mips64", "Mips64 ISA Support",
- [FeatureGP64Bit, FeatureFP64Bit,
- FeatureMips32, FeatureFPIdx]>;
+ [FeatureMips4, FeatureMips32, FeatureFPIdx]>;
def FeatureMips64r2 : SubtargetFeature<"mips64r2", "MipsArchVersion",
"Mips64r2", "Mips64r2 ISA Support",
[FeatureMips64, FeatureMips32r2]>;
def : Proc<"mips32", [FeatureMips32, FeatureO32]>;
def : Proc<"mips32r2", [FeatureMips32r2, FeatureO32]>;
+def : Proc<"mips4", [FeatureMips4, FeatureN64]>;
def : Proc<"mips64", [FeatureMips64, FeatureN64]>;
def : Proc<"mips64r2", [FeatureMips64r2, FeatureN64]>;
def : Proc<"mips16", [FeatureMips16, FeatureO32]>;
# RUN: llvm-mc -filetype=obj -triple mips64el-unknown-linux -mcpu=mips64r2 -mattr=-n64,o32 %s -o -| llvm-readobj -h | FileCheck --check-prefix=MIPS64EL-MIPS64R2-O32 %s
# MIPS64EL-MIPS64R2-O32: Flags [ (0x80001100)
+# RUN: llvm-mc -filetype=obj -triple mips64-unknown-linux -mcpu=mips4 %s -o -| llvm-readobj -h | FileCheck --check-prefix=MIPS4 %s
+# MIPS4: Flags [ (0x30000000)
+
# RUN: llvm-mc -filetype=obj -triple mips64el-unknown-linux -mcpu=mips64 %s -mattr=-n64,o32 -o -| llvm-readobj -h | FileCheck --check-prefix=MIPS64EL-MIPS64-O32 %s
# MIPS64EL-MIPS64-O32: Flags [ (0x60001100)