llvm-toolchain/debian/patches/clang-arm-default-vfp3-on-armv7a.patch
2024-04-24 09:58:18 +02:00

30 lines
2.0 KiB
Diff

Index: llvm-toolchain-snapshot_19~++20240424094944+78ebaa2d798f/llvm/include/llvm/TargetParser/ARMTargetParser.def
===================================================================
--- llvm-toolchain-snapshot_19~++20240424094944+78ebaa2d798f.orig/llvm/include/llvm/TargetParser/ARMTargetParser.def
+++ llvm-toolchain-snapshot_19~++20240424094944+78ebaa2d798f/llvm/include/llvm/TargetParser/ARMTargetParser.def
@@ -92,8 +92,8 @@ ARM_ARCH("armv6kz", ARMV6KZ, "6KZ", "+v6
FK_VFPV2, (ARM::AEK_SEC | ARM::AEK_DSP))
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)
+ARM_ARCH("armv7-a", ARMV7A, "7-A", "+v7", ARMBuildAttrs::CPUArch::v7,
+ 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 |
Index: llvm-toolchain-snapshot_19~++20240424094944+78ebaa2d798f/llvm/lib/Target/ARM/ARMArchitectures.td
===================================================================
--- llvm-toolchain-snapshot_19~++20240424094944+78ebaa2d798f.orig/llvm/lib/Target/ARM/ARMArchitectures.td
+++ llvm-toolchain-snapshot_19~++20240424094944+78ebaa2d798f/llvm/lib/Target/ARM/ARMArchitectures.td
@@ -42,7 +42,8 @@ def ARMv6sm : Architecture<"armv6s-m",
FeatureStrictAlign]>;
def ARMv7a : Architecture<"armv7-a", "ARMv7a", [HasV7Ops,
- FeatureNEON,
+ FeatureVFP3,
+ FeatureVFP3_D16,
FeatureDB,
FeatureDSP,
FeatureAClass,