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; RUN: llc -march=hexagon -mcpu=hexagonv5 < %s | FileCheck %s
; Generate MemOps for V4 and above.
define void @f(i32* %p) nounwind {
entry:
; CHECK: memw(r{{[0-9]+}}{{ *}}+{{ *}}#40){{ *}}-={{ *}}#1
%p.addr = alloca i32*, align 4
store i32* %p, i32** %p.addr, align 4
%0 = load i32** %p.addr, align 4
%add.ptr = getelementptr inbounds i32* %0, i32 10
%1 = load i32* %add.ptr, align 4
%sub = sub nsw i32 %1, 1
store i32 %sub, i32* %add.ptr, align 4
ret void
}
define void @g(i32* %p, i32 %i) nounwind {
entry:
; CHECK: memw(r{{[0-9]+}}{{ *}}+{{ *}}#40){{ *}}-={{ *}}#1
%p.addr = alloca i32*, align 4
%i.addr = alloca i32, align 4
store i32* %p, i32** %p.addr, align 4
store i32 %i, i32* %i.addr, align 4
%0 = load i32** %p.addr, align 4
%1 = load i32* %i.addr, align 4
%add.ptr = getelementptr inbounds i32* %0, i32 %1
%add.ptr1 = getelementptr inbounds i32* %add.ptr, i32 10
%2 = load i32* %add.ptr1, align 4
%sub = sub nsw i32 %2, 1
store i32 %sub, i32* %add.ptr1, align 4
ret void
}
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