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; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
; RUN: llc < %s -mtriple=i686-darwin | FileCheck %s
;
; Test the add and load are folded into the store instruction.
@X = internal global i16 0 ; <ptr> [#uses=2]
define void @foo() nounwind {
; CHECK-LABEL: foo:
; CHECK: ## %bb.0:
; CHECK-NEXT: addw $329, _X ## imm = 0x149
; CHECK-NEXT: retl
%tmp.0 = load i16, ptr @X ; <i16> [#uses=1]
%tmp.3 = add i16 %tmp.0, 329 ; <i16> [#uses=1]
store i16 %tmp.3, ptr @X
ret void
}
; rdar://12838504
%struct.S2 = type { i64, i16, [2 x i8], i8, [3 x i8], [7 x i8], i8, [8 x i8] }
@s2 = external global %struct.S2, align 16
define void @test2() nounwind uwtable ssp {
; CHECK-LABEL: test2:
; CHECK: ## %bb.0:
; CHECK-NEXT: movl L_s2$non_lazy_ptr, %eax
; CHECK-NEXT: andl $-262144, 20(%eax) ## imm = 0xFFFC0000
; CHECK-NEXT: retl
%bf.load35 = load i56, ptr getelementptr inbounds (%struct.S2, ptr @s2, i32 0, i32 5), align 16
%bf.clear36 = and i56 %bf.load35, -1125895611875329
store i56 %bf.clear36, ptr getelementptr inbounds (%struct.S2, ptr @s2, i32 0, i32 5), align 16
ret void
}
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