10 lines
356 B
LLVM
10 lines
356 B
LLVM
; RUN: opt < %s -instcombine -disable-output
|
|
; PR1594
|
|
|
|
define i64 @test(i16 %tmp510, i16 %tmp512) {
|
|
%W = sext i16 %tmp510 to i32 ; <i32> [#uses=1]
|
|
%X = sext i16 %tmp512 to i32 ; <i32> [#uses=1]
|
|
%Y = add i32 %W, %X ; <i32> [#uses=1]
|
|
%Z = sext i32 %Y to i64 ; <i64> [#uses=1]
|
|
ret i64 %Z
|
|
}
|