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; RUN: opt -mtriple=amdgcn-- -O1 -S -inline-threshold=1 -amdgpu-early-inline-all %s | FileCheck %s
@c_alias = alias i32 (i32), i32 (i32)* @callee
define i32 @callee(i32 %x) {
entry:
%mul1 = mul i32 %x, %x
%mul2 = mul i32 %mul1, %x
%mul3 = mul i32 %mul1, %mul2
%mul4 = mul i32 %mul3, %mul2
%mul5 = mul i32 %mul4, %mul3
ret i32 %mul5
}
; CHECK-LABEL: @caller
; CHECK: mul i32
; CHECK-NOT: call i32
; CHECK: define i32 @c_alias
define amdgpu_kernel void @caller(i32 %x) {
entry:
%res = call i32 @callee(i32 %x)
store volatile i32 %res, i32 addrspace(1)* undef
ret void
}
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