Files
clang-p2996/llvm/test/CodeGen/AMDGPU/addrspacecast-initializer-unsupported.ll
hsmahesha e3070db0f7 [AMDGPU] Rename "LDS lowering" pass name.
Rename the name of "LDS lowering" pass from `amdgpu-disable-lower-module-lds` to
`amdgpu-enable-lower-module-lds` as later is consistent and reads better.

Reviewed By: JonChesterfield

Differential Revision: https://reviews.llvm.org/D100441
2021-04-14 20:19:53 +05:30

8 lines
595 B
LLVM

; RUN: not --crash llc -march=amdgcn -verify-machineinstrs -amdgpu-enable-lower-module-lds=false < %s 2>&1 | FileCheck -check-prefix=ERROR %s
; ERROR: LLVM ERROR: Unsupported expression in static initializer: addrspacecast ([256 x i32] addrspace(3)* @lds.arr to [256 x i32] addrspace(4)*)
@lds.arr = unnamed_addr addrspace(3) global [256 x i32] undef, align 4
@gv_flatptr_from_lds = unnamed_addr addrspace(2) global i32 addrspace(4)* getelementptr ([256 x i32], [256 x i32] addrspace(4)* addrspacecast ([256 x i32] addrspace(3)* @lds.arr to [256 x i32] addrspace(4)*), i64 0, i64 8), align 4