xref: /aosp_15_r20/external/llvm/test/Transforms/InstCombine/pow-exp-nofastmath.ll (revision 9880d6810fe72a1726cb53787c6711e909410d58) 
1*9880d681SAndroid Build Coastguard Worker; RUN: opt < %s -instcombine -S | FileCheck %s
2*9880d681SAndroid Build Coastguard Worker
3*9880d681SAndroid Build Coastguard Workerdefine double @mypow(double %x, double %y) #0 {
4*9880d681SAndroid Build Coastguard Workerentry:
5*9880d681SAndroid Build Coastguard Worker  %call = call double @exp(double %x)
6*9880d681SAndroid Build Coastguard Worker  %pow = call double @llvm.pow.f64(double %call, double %y)
7*9880d681SAndroid Build Coastguard Worker  ret double %pow
8*9880d681SAndroid Build Coastguard Worker}
9*9880d681SAndroid Build Coastguard Worker
10*9880d681SAndroid Build Coastguard Worker; CHECK-LABEL: define double @mypow(
11*9880d681SAndroid Build Coastguard Worker; CHECK:   %call = call double @exp(double %x)
12*9880d681SAndroid Build Coastguard Worker; CHECK:   %pow = call double @llvm.pow.f64(double %call, double %y)
13*9880d681SAndroid Build Coastguard Worker; CHECK:   ret double %pow
14*9880d681SAndroid Build Coastguard Worker; CHECK: }
15*9880d681SAndroid Build Coastguard Worker
16*9880d681SAndroid Build Coastguard Workerdeclare double @exp(double) #1
17*9880d681SAndroid Build Coastguard Workerdeclare double @llvm.pow.f64(double, double)
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