llvm-project/llvm/test/Transforms/GlobalOpt/x86_mmx_load.ll

13 lines
342 B
LLVM

; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
; RUN: opt -S -passes=globalopt < %s | FileCheck %s
@m64 = internal global <1 x i64> zeroinitializer
define i32 @load_mmx() {
; CHECK-LABEL: @load_mmx(
; CHECK-NEXT: ret i32 0
;
%temp = load x86_mmx, x86_mmx* bitcast (<1 x i64>* @m64 to x86_mmx*)
ret i32 0
}