diff options
Diffstat (limited to 'llvm/lib/Target/ARM/ARMAsmPrinter.cpp')
| -rw-r--r-- | llvm/lib/Target/ARM/ARMAsmPrinter.cpp | 16 |
1 files changed, 13 insertions, 3 deletions
diff --git a/llvm/lib/Target/ARM/ARMAsmPrinter.cpp b/llvm/lib/Target/ARM/ARMAsmPrinter.cpp index 270d9d87353..288b7f14e4c 100644 --- a/llvm/lib/Target/ARM/ARMAsmPrinter.cpp +++ b/llvm/lib/Target/ARM/ARMAsmPrinter.cpp @@ -719,15 +719,25 @@ void ARMAsmPrinter::emitAttributes() { if (Subtarget->hasNEON() && emitFPU) { /* NEON is not exactly a VFP architecture, but GAS emit one of - * neon/vfpv3/vfpv2 for .fpu parameters */ - AttrEmitter->EmitTextAttribute(ARMBuildAttrs::Advanced_SIMD_arch, "neon"); + * neon/neon-vfpv4/vfpv3/vfpv2 for .fpu parameters */ + if (Subtarget->hasNEONVFP4()) + AttrEmitter->EmitTextAttribute(ARMBuildAttrs::Advanced_SIMD_arch, "neon-vfpv4"); + else + AttrEmitter->EmitTextAttribute(ARMBuildAttrs::Advanced_SIMD_arch, "neon"); /* If emitted for NEON, omit from VFP below, since you can have both * NEON and VFP in build attributes but only one .fpu */ emitFPU = false; } + /* VFPv4 + .fpu */ + if (Subtarget->hasVFP4()) { + AttrEmitter->EmitAttribute(ARMBuildAttrs::VFP_arch, + ARMBuildAttrs::AllowFPv4A); + if (emitFPU) + AttrEmitter->EmitTextAttribute(ARMBuildAttrs::VFP_arch, "vfpv4"); + /* VFPv3 + .fpu */ - if (Subtarget->hasVFP3()) { + } else if (Subtarget->hasVFP3()) { AttrEmitter->EmitAttribute(ARMBuildAttrs::VFP_arch, ARMBuildAttrs::AllowFPv3A); if (emitFPU) |
