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3115047182
Only use them if the subtarget has ARM mode, as these routines are implemented as ARM code. rdar://15302004 git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@193381 91177308-0d34-0410-b5e6-96231b3b80d8
23 lines
626 B
LLVM
23 lines
626 B
LLVM
; RUN: llc -mtriple=thumbv7m-apple-darwin -mcpu=cortex-m3 < %s | FileCheck %s --check-prefix=CHECK-M3
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; RUN: llc -mtriple=thumbv7em-apple-darwin -mcpu=cortex-m4 < %s | FileCheck %s --check-prefix=CHECK-M4
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define float @float_op(float %lhs, float %rhs) {
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%sum = fadd float %lhs, %rhs
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ret float %sum
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; CHECK-M3-LABEL: float_op:
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; CHECK-M3: blx ___addsf3
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; CHECK-M4-LABEL: float_op:
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; CHECK-M4: vadd.f32
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}
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define double @double_op(double %lhs, double %rhs) {
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%sum = fadd double %lhs, %rhs
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ret double %sum
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; CHECK-M3-LABEL: double_op:
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; CHECK-M3: blx ___adddf3
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; CHECK-M4-LABEL: double_op:
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; CHECK-M4: blx ___adddf3
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}
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