14 lines
483 B
LLVM
14 lines
483 B
LLVM
; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py UTC_ARGS: --version 5
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; RUN: llc -mtriple=x86_64-linux < %s | FileCheck %s
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; Ensures that taillcall optimization can still be
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; performed when nofpclass is used.
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define noundef nofpclass(nan inf) float @_Z3foof(float noundef nofpclass(nan inf) %0) {
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; CHECK-LABEL: _Z3foof:
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; CHECK: # %bb.0:
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; CHECK-NEXT: jmp expf@PLT # TAILCALL
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%2 = tail call float @llvm.exp.f32(float %0)
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ret float %2
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}
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