1; RUN: opt < %s -argpromotion -S | FileCheck %s 2; RUN: opt < %s -passes=argpromotion -S | FileCheck %s 3 4@G1 = constant i32 0 5@G2 = constant i32* @G1 6 7define internal i32 @test(i32** %x) { 8; CHECK-LABEL: define internal i32 @test( 9; CHECK: i32 %{{.*}}) 10entry: 11 %y = load i32*, i32** %x 12 %z = load i32, i32* %y 13; CHECK-NOT: load 14 ret i32 %z 15; CHECK: ret i32 16} 17 18define i32 @caller() { 19; CHECK-LABEL: define i32 @caller() 20entry: 21 %x = call i32 @test(i32** @G2) 22; CHECK: %[[Y:.*]] = load i32*, i32** @G2 23; CHECK: %[[Z:.*]] = load i32, i32* %[[Y]] 24; CHECK: call i32 @test(i32 %[[Z]]) 25 ret i32 %x 26} 27 28