acdc419c89
Another step moving away from the deprecated syntax of specifying pass pipeline in opt. Differential Revision: https://reviews.llvm.org/D119081
17 lines
589 B
LLVM
17 lines
589 B
LLVM
; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
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; RUN: opt < %s -passes=instcombine -S | FileCheck %s
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define double @mypow(double %x, double %y) {
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; CHECK-LABEL: @mypow(
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; CHECK-NEXT: [[CALL:%.*]] = call double @exp(double [[X:%.*]])
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; CHECK-NEXT: [[POW:%.*]] = call double @llvm.pow.f64(double [[CALL]], double [[Y:%.*]])
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; CHECK-NEXT: ret double [[POW]]
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;
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%call = call double @exp(double %x)
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%pow = call double @llvm.pow.f64(double %call, double %y)
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ret double %pow
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}
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declare double @exp(double) #1
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declare double @llvm.pow.f64(double, double)
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