22 lines
604 B
LLVM
22 lines
604 B
LLVM
; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
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; RUN: opt -passes=sccp -S %s | FileCheck %s
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define float @test_ieee() #0 {
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; CHECK-LABEL: @test_ieee(
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; CHECK-NEXT: ret float 0x36F4000000000000
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;
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%1 = fmul float 2.802596928649634e-44, 2.000000e+00
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ret float %1
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}
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define float @test_preserve_sign() #1 {
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; CHECK-LABEL: @test_preserve_sign(
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; CHECK-NEXT: ret float 0.000000e+00
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;
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%1 = fmul float 2.802596928649634e-44, 2.000000e+00
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ret float %1
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}
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attributes #0 = {"denormal-fp-math"="ieee,ieee"}
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attributes #1 = {"denormal-fp-math"="preserve-sign,preserve-sign"}
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