llvm-6502/test/CodeGen/R600/128bit-kernel-args.ll
Tom Stellard 3986785046 R600/SI: Use -verify-machineinstrs for most tests
We can't enable the verifier for tests with SI_IF and SI_ELSE, because
these instructions are always followed by a COPY which copies their
result to the next basic block.  This violates the machine verifier's
rule that non-terminators can not folow terminators.

Reviewed-by: Vincent Lejeune<vljn at ovi.com>

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@192366 91177308-0d34-0410-b5e6-96231b3b80d8
2013-10-10 17:11:46 +00:00

29 lines
1.1 KiB
LLVM

; RUN: llc < %s -march=r600 -mcpu=redwood | FileCheck %s --check-prefix=R600-CHECK
; RUN: llc < %s -march=r600 -mcpu=SI -verify-machineinstrs | FileCheck %s --check-prefix=SI-CHECK
; R600-CHECK: @v4i32_kernel_arg
; R600-CHECK-DAG: MOV {{[* ]*}}T[[GPR:[0-9]]].X, KC0[3].Y
; R600-CHECK-DAG: MOV {{[* ]*}}T[[GPR]].Y, KC0[3].Z
; R600-CHECK-DAG: MOV {{[* ]*}}T[[GPR]].Z, KC0[3].W
; R600-CHECK-DAG: MOV {{[* ]*}}T[[GPR]].W, KC0[4].X
; SI-CHECK: @v4i32_kernel_arg
; SI-CHECK: BUFFER_STORE_DWORDX4
define void @v4i32_kernel_arg(<4 x i32> addrspace(1)* %out, <4 x i32> %in) {
entry:
store <4 x i32> %in, <4 x i32> addrspace(1)* %out
ret void
}
; R600-CHECK: @v4f32_kernel_arg
; R600-CHECK-DAG: MOV {{[* ]*}}T[[GPR:[0-9]]].X, KC0[3].Y
; R600-CHECK-DAG: MOV {{[* ]*}}T[[GPR]].Y, KC0[3].Z
; R600-CHECK-DAG: MOV {{[* ]*}}T[[GPR]].Z, KC0[3].W
; R600-CHECK-DAG: MOV {{[* ]*}}T[[GPR]].W, KC0[4].X
; SI-CHECK: @v4f32_kernel_arg
; SI-CHECK: BUFFER_STORE_DWORDX4
define void @v4f32_kernel_args(<4 x float> addrspace(1)* %out, <4 x float> %in) {
entry:
store <4 x float> %in, <4 x float> addrspace(1)* %out
ret void
}