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Revert r167540 until regression tests are updated.

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@167545 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Amara Emerson 2012-11-07 18:57:14 +00:00
parent bef6eb0027
commit 162d91c1e0
1 changed files with 4 additions and 21 deletions
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25
lib/Target/ARM/ARMAsmPrinter.cpp
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@ -749,30 +749,13 @@ void ARMAsmPrinter::emitAttributes() {
AttrEmitter->EmitAttribute(ARMBuildAttrs::THUMB_ISA_use,
ARMBuildAttrs::Allowed);
} else if (CPUString == "generic") {
// For a generic CPU, we assume a standard v7a architecture in Subtarget.
AttrEmitter->EmitAttribute(ARMBuildAttrs::CPU_arch, ARMBuildAttrs::v7);
AttrEmitter->EmitAttribute(ARMBuildAttrs::CPU_arch_profile,
ARMBuildAttrs::ApplicationProfile);
// FIXME: Why these defaults?
AttrEmitter->EmitAttribute(ARMBuildAttrs::CPU_arch, ARMBuildAttrs::v4T);
AttrEmitter->EmitAttribute(ARMBuildAttrs::ARM_ISA_use,
ARMBuildAttrs::Allowed);
AttrEmitter->EmitAttribute(ARMBuildAttrs::THUMB_ISA_use,
ARMBuildAttrs::AllowThumb32);
} else if (Subtarget->hasV7Ops()) {
AttrEmitter->EmitAttribute(ARMBuildAttrs::CPU_arch, ARMBuildAttrs::v7);
AttrEmitter->EmitAttribute(ARMBuildAttrs::THUMB_ISA_use,
ARMBuildAttrs::AllowThumb32);
} else if (Subtarget->hasV6T2Ops())
AttrEmitter->EmitAttribute(ARMBuildAttrs::CPU_arch, ARMBuildAttrs::v6T2);
else if (Subtarget->hasV6Ops())
AttrEmitter->EmitAttribute(ARMBuildAttrs::CPU_arch, ARMBuildAttrs::v6);
else if (Subtarget->hasV5TEOps())
AttrEmitter->EmitAttribute(ARMBuildAttrs::CPU_arch, ARMBuildAttrs::v5TE);
else if (Subtarget->hasV5TOps())
AttrEmitter->EmitAttribute(ARMBuildAttrs::CPU_arch, ARMBuildAttrs::v5T);
else if (Subtarget->hasV4TOps())
AttrEmitter->EmitAttribute(ARMBuildAttrs::CPU_arch, ARMBuildAttrs::v4T);
else
llvm_unreachable("No target ARM architecture detected.");
ARMBuildAttrs::Allowed);
}
if (Subtarget->hasNEON() && emitFPU) {
/* NEON is not exactly a VFP architecture, but GAS emit one of