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to use the information in the module rather than TargetOptions. We've had and clang has used the use-soft-float attribute for some time now so have the backends set a subtarget feature based on a particular function now that subtargets are created based on functions and function attributes. For the one middle end soft float check go ahead and create an overloadable TargetLowering::useSoftFloat function that just checks the TargetSubtargetInfo in all cases. Also remove the command line option that hard codes whether or not soft-float is set by using the attribute for all of the target specific test cases - for the generic just go ahead and add the attribute in the one case that showed up. llvm-svn: 237079
12 lines
554 B
LLVM
12 lines
554 B
LLVM
; RUN: llc -mtriple=armv6-apple-ios -mcpu=arm1136jf-s -o - %s | FileCheck %s --check-prefix=CHECK-HARD
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; RUN: llc -mtriple=thumbv6-apple-ios -mcpu=arm1136jf-s -o - %s | FileCheck %s --check-prefix=CHECK-SOFTISH
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; RUN: llc -mtriple=armv7s-apple-ios -mattr=+soft-float -mcpu=arm1136jf-s -o - %s | FileCheck %s --check-prefix=CHECK-SOFT
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define float @test_call(float %a, float %b) {
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; CHECK-HARD: vadd.f32 {{s[0-9]+}}, {{s[0-9]+}}, {{s[0-9]+}}
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; CHECK-SOFTISH: blx ___addsf3vfp
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; CHECK-SOFT: bl ___addsf3{{$}}
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%sum = fadd float %a, %b
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ret float %sum
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}
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