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llvm-6502/test/CodeGen/PowerPC/extsh.ll
2009-09-09 00:09:15 +00:00

9 lines
277 B
LLVM

; This should turn into a single extsh
; RUN: llc < %s -march=ppc32 | grep extsh | count 1
define i32 @test(i32 %X) {
%tmp.81 = shl i32 %X, 16 ; <i32> [#uses=1]
%tmp.82 = ashr i32 %tmp.81, 16 ; <i32> [#uses=1]
ret i32 %tmp.82
}