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95f104ac2d
We were emitting incorrect calls to libm functions that LLVM had decided it knew about because the default is soft-float. Recommitted without breaking ELF this time. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@337450 91177308-0d34-0410-b5e6-96231b3b80d8
25 lines
839 B
LLVM
25 lines
839 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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; RUN: llc -mtriple=thumbv7-apple-darwin -mcpu=cortex-m3 < %s | FileCheck %s --check-prefix=CHECK-M3
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; RUN: llc -mtriple=thumbv7-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: bl ___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: bl ___adddf3
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; CHECK-M4-LABEL: double_op:
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; CHECK-M4: {{(bl|blx|b.w)}} ___adddf3
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}
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