mirror of
https://github.com/c64scene-ar/llvm-6502.git
synced 2024-12-15 20:29:48 +00:00
98c2299532
Re-run tests changed in r211110 to test both paths. Also fix broken check line. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@212895 91177308-0d34-0410-b5e6-96231b3b80d8
76 lines
2.4 KiB
LLVM
76 lines
2.4 KiB
LLVM
; RUN: llc -march=r600 -mcpu=redwood < %s | FileCheck --check-prefix=EG -check-prefix=FUNC %s
|
|
; RUN: llc -march=r600 -mcpu=verde -mattr=-promote-alloca -verify-machineinstrs < %s | FileCheck -check-prefix=SI-ALLOCA -check-prefix=SI -check-prefix=FUNC %s
|
|
; RUN: llc -march=r600 -mcpu=verde -mattr=+promote-alloca -verify-machineinstrs < %s | FileCheck -check-prefix=SI-PROMOTE -check-prefix=SI -check-prefix=FUNC %s
|
|
|
|
; FUNC-LABEL: @vector_read
|
|
; EG: MOV
|
|
; EG: MOV
|
|
; EG: MOV
|
|
; EG: MOV
|
|
; EG: MOVA_INT
|
|
define void @vector_read(i32 addrspace(1)* %out, i32 %index) {
|
|
entry:
|
|
%0 = alloca [4 x i32]
|
|
%x = getelementptr [4 x i32]* %0, i32 0, i32 0
|
|
%y = getelementptr [4 x i32]* %0, i32 0, i32 1
|
|
%z = getelementptr [4 x i32]* %0, i32 0, i32 2
|
|
%w = getelementptr [4 x i32]* %0, i32 0, i32 3
|
|
store i32 0, i32* %x
|
|
store i32 1, i32* %y
|
|
store i32 2, i32* %z
|
|
store i32 3, i32* %w
|
|
%1 = getelementptr [4 x i32]* %0, i32 0, i32 %index
|
|
%2 = load i32* %1
|
|
store i32 %2, i32 addrspace(1)* %out
|
|
ret void
|
|
}
|
|
|
|
; FUNC-LABEL: @vector_write
|
|
; EG: MOV
|
|
; EG: MOV
|
|
; EG: MOV
|
|
; EG: MOV
|
|
; EG: MOVA_INT
|
|
; EG: MOVA_INT
|
|
define void @vector_write(i32 addrspace(1)* %out, i32 %w_index, i32 %r_index) {
|
|
entry:
|
|
%0 = alloca [4 x i32]
|
|
%x = getelementptr [4 x i32]* %0, i32 0, i32 0
|
|
%y = getelementptr [4 x i32]* %0, i32 0, i32 1
|
|
%z = getelementptr [4 x i32]* %0, i32 0, i32 2
|
|
%w = getelementptr [4 x i32]* %0, i32 0, i32 3
|
|
store i32 0, i32* %x
|
|
store i32 0, i32* %y
|
|
store i32 0, i32* %z
|
|
store i32 0, i32* %w
|
|
%1 = getelementptr [4 x i32]* %0, i32 0, i32 %w_index
|
|
store i32 1, i32* %1
|
|
%2 = getelementptr [4 x i32]* %0, i32 0, i32 %r_index
|
|
%3 = load i32* %2
|
|
store i32 %3, i32 addrspace(1)* %out
|
|
ret void
|
|
}
|
|
|
|
; This test should be optimize to:
|
|
; store i32 0, i32 addrspace(1)* %out
|
|
; FUNC-LABEL: @bitcast_gep
|
|
; EG: STORE_RAW
|
|
define void @bitcast_gep(i32 addrspace(1)* %out, i32 %w_index, i32 %r_index) {
|
|
entry:
|
|
%0 = alloca [4 x i32]
|
|
%x = getelementptr [4 x i32]* %0, i32 0, i32 0
|
|
%y = getelementptr [4 x i32]* %0, i32 0, i32 1
|
|
%z = getelementptr [4 x i32]* %0, i32 0, i32 2
|
|
%w = getelementptr [4 x i32]* %0, i32 0, i32 3
|
|
store i32 0, i32* %x
|
|
store i32 0, i32* %y
|
|
store i32 0, i32* %z
|
|
store i32 0, i32* %w
|
|
%1 = getelementptr [4 x i32]* %0, i32 0, i32 1
|
|
%2 = bitcast i32* %1 to [4 x i32]*
|
|
%3 = getelementptr [4 x i32]* %2, i32 0, i32 0
|
|
%4 = load i32* %3
|
|
store i32 %4, i32 addrspace(1)* %out
|
|
ret void
|
|
}
|