clang-arm-default-vfp3-on-armv7a

===================================================================

Gbp-Pq: Name clang-arm-default-vfp3-on-armv7a.patch

diff --git a/llvm/include/llvm/TargetParser/ARMTargetParser.def b/llvm/include/llvm/TargetParser/ARMTargetParser.def
index 1797a1b238d349aadb85731fba754667563aada9..cff29db1db32a1e12eec6ecfac512a4bd657b3c7 100644 (file)
--- a/llvm/include/llvm/TargetParser/ARMTargetParser.def
+++ b/llvm/include/llvm/TargetParser/ARMTargetParser.def
@@ -68,7 +68,7 @@ ARM_ARCH("armv6kz", ARMV6KZ, "6KZ", "+v6kz", ARMBuildAttrs::CPUArch::v6KZ,
 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))

diff --git a/llvm/lib/Target/ARM/ARM.td b/llvm/lib/Target/ARM/ARM.td
index 877781568307dc8aaee5289a5ccd1e0e326e7af9..d23169f7402321ff467fc889705ffca815644624 100644 (file)
--- a/llvm/lib/Target/ARM/ARM.td
+++ b/llvm/lib/Target/ARM/ARM.td
@@ -914,7 +914,8 @@ def ARMv6sm   : Architecture<"armv6s-m",  "ARMv6sm",  [HasV6MOps,
                                                        FeatureStrictAlign]>;
 
 def ARMv7a    : Architecture<"armv7-a",   "ARMv7a",   [HasV7Ops,
-                                                       FeatureNEON,
+                                                       FeatureVFP3,
+                                                       FeatureVFP3_D16,
                                                        FeatureDB,
                                                        FeatureDSP,
                                                        FeatureAClass,