| ; RUN: opt -S -mtriple=amdgcn-- -amdgpu-replace-lds-use-with-pointer -amdgpu-enable-lds-replace-with-pointer=true < %s | FileCheck %s |
| |
| ; DESCRIPTION: |
| ; |
| ; We do not know what to do with inline asm call, we ignore it, hence pointer replacement for |
| ; @used_only_within_func does not take place. |
| ; |
| |
| ; CHECK: @used_only_within_func = addrspace(3) global [4 x i32] undef, align 4 |
| @used_only_within_func = addrspace(3) global [4 x i32] undef, align 4 |
| |
| ; CHECK-NOT: @used_only_within_func.ptr |
| |
| define void @f0(i32 %x) { |
| ; CHECK-LABEL: entry: |
| ; CHECK: store i32 %x, i32* inttoptr (i64 add (i64 ptrtoint (i32* addrspacecast (i32 addrspace(3)* getelementptr inbounds ([4 x i32], [4 x i32] addrspace(3)* @used_only_within_func, i32 0, i32 0) to i32*) to i64), i64 ptrtoint (i32* addrspacecast (i32 addrspace(3)* getelementptr inbounds ([4 x i32], [4 x i32] addrspace(3)* @used_only_within_func, i32 0, i32 0) to i32*) to i64)) to i32*), align 4 |
| ; CHECK: ret void |
| entry: |
| store i32 %x, i32* inttoptr (i64 add (i64 ptrtoint (i32* addrspacecast (i32 addrspace(3)* bitcast ([4 x i32] addrspace(3)* @used_only_within_func to i32 addrspace(3)*) to i32*) to i64), i64 ptrtoint (i32* addrspacecast (i32 addrspace(3)* bitcast ([4 x i32] addrspace(3)* @used_only_within_func to i32 addrspace(3)*) to i32*) to i64)) to i32*), align 4 |
| ret void |
| } |
| |
| define amdgpu_kernel void @k0() { |
| ; CHECK-LABEL: entry: |
| ; CHECK: call i32 asm "s_mov_b32 $0, 0", "=s"() |
| ; CHECK: ret void |
| entry: |
| call i32 asm "s_mov_b32 $0, 0", "=s"() |
| ret void |
| } |