6502/llvm-6502
1
0
Fork 0
mirror of https://github.com/c64scene-ar/llvm-6502.git synced 2024-07-05 13:29:22 +00:00
Code Issues Projects Releases Wiki Activity

R600/SI: Add failing test for 3 x i64 vectors.

Browse Source 
Stores of <4 x i64> do work (although they do expand to 4 stores
instead of 2), but 3 x i64 vectors fail to select.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@200989 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Matt Arsenault 2014-02-07 20:29:40 +00:00
parent 703197fc94
commit 26bc2c8eed
1 changed files with 28 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

28
test/CodeGen/R600/store-v3.ll Normal file
View File

@ -0,0 +1,28 @@
; XFAIL: *
; RUN: llc -march=r600 -mcpu=SI < %s | FileCheck -check-prefix=SI
; SI-LABEL: @global_store_v3i64:
; SI: BUFFER_STORE_DWORDX4
; SI: BUFFER_STORE_DWORDX4
define void @global_store_v3i64(<3 x i64> addrspace(1)* %out, <3 x i64> %x) {
store <3 x i64> %x, <3 x i64> addrspace(1)* %out, align 32
ret void
}
; SI-LABEL: @global_store_v3i64_unaligned:
define void @global_store_v3i64_unaligned(<3 x i64> addrspace(1)* %out, <3 x i64> %x) {
store <3 x i64> %x, <3 x i64> addrspace(1)* %out, align 1
ret void
}
; SI-LABEL: @local_store_v3i64:
define void @local_store_v3i64(<3 x i64> addrspace(3)* %out, <3 x i64> %x) {
store <3 x i64> %x, <3 x i64> addrspace(3)* %out, align 32
ret void
}
; SI-LABEL: @local_store_v3i64_unaligned:
define void @local_store_v3i64_unaligned(<3 x i64> addrspace(1)* %out, <3 x i64> %x) {
store <3 x i64> %x, <3 x i64> addrspace(1)* %out, align 1
ret void
}