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; RUN: llc -march=hexagon -mcpu=hexagonv4 -disable-dfa-sched -disable-hexagon-misched < %s | FileCheck %s
@num = external global i32
@acc = external global i32
@val = external global i32
; CHECK: memw(##num)
; CHECK: memw(##acc)
; CHECK: memw(##val)
define void @foo() nounwind {
entry:
%0 = load i32* @num, align 4
%1 = load i32* @acc, align 4
%mul = mul nsw i32 %0, %1
%2 = load i32* @val, align 4
%add = add nsw i32 %mul, %2
store i32 %add, i32* @num, align 4
ret void
}
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