llvm-toolchain/debian/patches/clang-arm-default-vfp3-on-armv7a.patch
2019-06-01 09:42:22 +02:00

28 lines
1.7 KiB
Diff

Index: llvm-toolchain-snapshot_9~svn351647/include/llvm/Support/ARMTargetParser.def
===================================================================
--- llvm-toolchain-snapshot_9~svn351647.orig/include/llvm/Support/ARMTargetParser.def
+++ llvm-toolchain-snapshot_9~svn351647/include/llvm/Support/ARMTargetParser.def
@@ -74,7 +74,7 @@ ARM_ARCH("armv6kz", ARMV6KZ, "6KZ", "v6k
ARM_ARCH("armv6-m", ARMV6M, "6-M", "v6m", ARMBuildAttrs::CPUArch::v6_M,
FK_NONE, ARM::AEK_NONE)
ARM_ARCH("armv7-a", ARMV7A, "7-A", "v7", ARMBuildAttrs::CPUArch::v7,
- FK_NEON, ARM::AEK_DSP)
+ FK_VFPV3_D16 /* Hard float */, ARM::AEK_DSP)
ARM_ARCH("armv7ve", ARMV7VE, "7VE", "v7ve", ARMBuildAttrs::CPUArch::v7,
FK_NEON, (ARM::AEK_SEC | ARM::AEK_MP | ARM::AEK_VIRT |
ARM::AEK_HWDIVARM | ARM::AEK_HWDIVTHUMB | ARM::AEK_DSP))
Index: llvm-toolchain-snapshot_9~svn351647/lib/Target/ARM/ARM.td
===================================================================
--- llvm-toolchain-snapshot_9~svn351647.orig/lib/Target/ARM/ARM.td
+++ llvm-toolchain-snapshot_9~svn351647/lib/Target/ARM/ARM.td
@@ -595,7 +595,8 @@ def ARMv6sm : Architecture<"armv6s-m",
FeatureStrictAlign]>;
def ARMv7a : Architecture<"armv7-a", "ARMv7a", [HasV7Ops,
- FeatureNEON,
+ FeatureVFP3,
+ FeatureVFP3_D16,
FeatureDB,
FeatureDSP,
FeatureAClass]>;