mirror of
https://github.com/RPCS3/llvm-mirror.git
synced 2024-11-22 18:54:02 +01:00
0b5f33b84b
This reverts commit ca907bfb57d8ad3ec3bcc2cff2abab7b1b933af6. According to michel.daenzer, > This completely broke the Mesa radeonsi driver on Navi 14. Xorg + > xterm come up with major corruption & psychedelic colours.
26 lines
986 B
LLVM
26 lines
986 B
LLVM
; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
|
|
; RUN: llc -mtriple=amdgcn-mesa-mesa3d -mcpu=gfx900 < %s | FileCheck -check-prefix=GCN %s
|
|
;
|
|
; Make sure shaders with uniform, unmodified global address space
|
|
; loads are accessed with scalar loads.
|
|
|
|
define amdgpu_ps i32 @ps_load_uniform_global_i32_align4(i32 addrspace(1)* inreg %ptr) {
|
|
; GCN-LABEL: ps_load_uniform_global_i32_align4:
|
|
; GCN: ; %bb.0:
|
|
; GCN-NEXT: s_load_dword s0, s[2:3], 0x0
|
|
; GCN-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GCN-NEXT: ; return to shader part epilog
|
|
%load = load i32, i32 addrspace(1)* %ptr, align 4
|
|
ret i32 %load
|
|
}
|
|
|
|
define amdgpu_cs i32 @cs_load_uniform_global_i32_align4(i32 addrspace(1)* inreg %ptr) {
|
|
; GCN-LABEL: cs_load_uniform_global_i32_align4:
|
|
; GCN: ; %bb.0:
|
|
; GCN-NEXT: s_load_dword s0, s[2:3], 0x0
|
|
; GCN-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GCN-NEXT: ; return to shader part epilog
|
|
%load = load i32, i32 addrspace(1)* %ptr, align 4
|
|
ret i32 %load
|
|
}
|