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c825ddd4ca
It will now only convert the arguments / return value and call the underlying function if the types are able to be bitcasted. This avoids using fp<->int conversions that would occur before. llvm-svn: 187444
13 lines
255 B
LLVM
13 lines
255 B
LLVM
; RUN: opt < %s -instcombine -S | FileCheck %s
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define void @f(i16 %y) {
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ret void
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}
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define i32 @g(i32 %y) {
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; CHECK-LABEL: @g(
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; CHECK: call i32 bitcast
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%x = call i32 bitcast (void (i16)* @f to i32 (i32)*)( i32 %y ) ; <i32> [#uses=1]
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ret i32 %x
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}
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