1 files changed, 0 insertions, 174 deletions
diff --git a/test/CodeGen/AMDGPU/trunc-cmp-constant.ll b/test/CodeGen/AMDGPU/trunc-cmp-constant.ll
deleted file mode 100644
index cb8d36550331..000000000000
--- a/test/CodeGen/AMDGPU/trunc-cmp-constant.ll
+++ /dev/null
@@ -1,174 +0,0 @@
-; RUN: llc -march=amdgcn -verify-machineinstrs < %s | FileCheck -check-prefix=SI -check-prefix=FUNC %s
-; RUN: llc -march=amdgcn -mcpu=tonga -mattr=-flat-for-global -verify-machineinstrs < %s | FileCheck -check-prefix=SI -check-prefix=FUNC %s
-
-declare i32 @llvm.amdgcn.workitem.id.x() nounwind readnone
-
-; FUNC-LABEL {{^}}sextload_i1_to_i32_trunc_cmp_eq_0:
-; SI: buffer_load_ubyte [[LOAD:v[0-9]+]]
-; SI: v_and_b32_e32 [[TMP:v[0-9]+]], 1, [[LOAD]]
-; SI: v_cmp_eq_u32_e32 vcc, 0, [[TMP]]{{$}}
-; SI: v_cndmask_b32_e64
-; SI: buffer_store_byte
-define amdgpu_kernel void @sextload_i1_to_i32_trunc_cmp_eq_0(i1 addrspace(1)* %out, i1 addrspace(1)* %in) nounwind {
-  %load = load i1, i1 addrspace(1)* %in
-  %ext = sext i1 %load to i32
-  %cmp = icmp eq i32 %ext, 0
-  store i1 %cmp, i1 addrspace(1)* %out
-  ret void
-}
-
-; FIXME: The negate should be inverting the compare.
-; FUNC-LABEL: {{^}}zextload_i1_to_i32_trunc_cmp_eq_0:
-; SI: buffer_load_ubyte [[LOAD:v[0-9]+]]
-; SI: v_and_b32_e32 [[TMP:v[0-9]+]], 1, [[LOAD]]
-; SI: v_cmp_eq_u32_e32 vcc, 1, [[TMP]]{{$}}
-; SI-NEXT: s_xor_b64 [[NEG:s\[[0-9]+:[0-9]+\]]], vcc, -1
-; SI-NEXT: v_cndmask_b32_e64 [[RESULT:v[0-9]+]], 0, 1, [[NEG]]
-; SI: buffer_store_byte [[RESULT]]
-define amdgpu_kernel void @zextload_i1_to_i32_trunc_cmp_eq_0(i1 addrspace(1)* %out, i1 addrspace(1)* %in) nounwind {
-  %load = load i1, i1 addrspace(1)* %in
-  %ext = zext i1 %load to i32
-  %cmp = icmp eq i32 %ext, 0
-  store i1 %cmp, i1 addrspace(1)* %out
-  ret void
-}
-
-; FUNC-LABEL: {{^}}sextload_i1_to_i32_trunc_cmp_eq_1:
-; SI: v_mov_b32_e32 [[RESULT:v[0-9]+]], 0{{$}}
-; SI: buffer_store_byte [[RESULT]]
-define amdgpu_kernel void @sextload_i1_to_i32_trunc_cmp_eq_1(i1 addrspace(1)* %out, i1 addrspace(1)* %in) nounwind {
-  %load = load i1, i1 addrspace(1)* %in
-  %ext = sext i1 %load to i32
-  %cmp = icmp eq i32 %ext, 1
-  store i1 %cmp, i1 addrspace(1)* %out
-  ret void
-}
-
-; FUNC-LABEL: {{^}}zextload_i1_to_i32_trunc_cmp_eq_1:
-; SI: buffer_load_ubyte [[LOAD:v[0-9]+]]
-; SI: v_and_b32_e32 [[RESULT:v[0-9]+]], 1, [[LOAD]]
-; SI: buffer_store_byte [[RESULT]]
-define amdgpu_kernel void @zextload_i1_to_i32_trunc_cmp_eq_1(i1 addrspace(1)* %out, i1 addrspace(1)* %in) nounwind {
-  %load = load i1, i1 addrspace(1)* %in
-  %ext = zext i1 %load to i32
-  %cmp = icmp eq i32 %ext, 1
-  store i1 %cmp, i1 addrspace(1)* %out
-  ret void
-}
-
-; FUNC-LABEL: {{^}}sextload_i1_to_i32_trunc_cmp_eq_neg1:
-; SI: buffer_load_ubyte [[LOAD:v[0-9]+]]
-; SI: v_and_b32_e32 [[RESULT:v[0-9]+]], 1, [[LOAD]]
-; SI: buffer_store_byte [[RESULT]]
-define amdgpu_kernel void @sextload_i1_to_i32_trunc_cmp_eq_neg1(i1 addrspace(1)* %out, i1 addrspace(1)* %in) nounwind {
-  %load = load i1, i1 addrspace(1)* %in
-  %ext = sext i1 %load to i32
-  %cmp = icmp eq i32 %ext, -1
-  store i1 %cmp, i1 addrspace(1)* %out
-  ret void
-}
-
-; FUNC-LABEL: {{^}}zextload_i1_to_i32_trunc_cmp_eq_neg1:
-; SI: v_mov_b32_e32 [[RESULT:v[0-9]+]], 0{{$}}
-; SI: buffer_store_byte [[RESULT]]
-define amdgpu_kernel void @zextload_i1_to_i32_trunc_cmp_eq_neg1(i1 addrspace(1)* %out, i1 addrspace(1)* %in) nounwind {
-  %load = load i1, i1 addrspace(1)* %in
-  %ext = zext i1 %load to i32
-  %cmp = icmp eq i32 %ext, -1
-  store i1 %cmp, i1 addrspace(1)* %out
-  ret void
-}
-
-
-; FUNC-LABEL {{^}}sextload_i1_to_i32_trunc_cmp_ne_0:
-; SI: buffer_load_ubyte [[LOAD:v[0-9]+]]
-; SI: v_and_b32_e32 [[TMP:v[0-9]+]], 1, [[LOAD]]
-; SI: buffer_store_byte [[RESULT]]
-define amdgpu_kernel void @sextload_i1_to_i32_trunc_cmp_ne_0(i1 addrspace(1)* %out, i1 addrspace(1)* %in) nounwind {
-  %load = load i1, i1 addrspace(1)* %in
-  %ext = sext i1 %load to i32
-  %cmp = icmp ne i32 %ext, 0
-  store i1 %cmp, i1 addrspace(1)* %out
-  ret void
-}
-
-; FUNC-LABEL: {{^}}zextload_i1_to_i32_trunc_cmp_ne_0:
-; SI: buffer_load_ubyte [[LOAD:v[0-9]+]]
-; SI: v_and_b32_e32 [[TMP:v[0-9]+]], 1, [[LOAD]]
-; SI: buffer_store_byte [[RESULT]]
-define amdgpu_kernel void @zextload_i1_to_i32_trunc_cmp_ne_0(i1 addrspace(1)* %out, i1 addrspace(1)* %in) nounwind {
-  %load = load i1, i1 addrspace(1)* %in
-  %ext = zext i1 %load to i32
-  %cmp = icmp ne i32 %ext, 0
-  store i1 %cmp, i1 addrspace(1)* %out
-  ret void
-}
-
-; FUNC-LABEL: {{^}}sextload_i1_to_i32_trunc_cmp_ne_1:
-; SI: v_mov_b32_e32 [[RESULT:v[0-9]+]], 1{{$}}
-; SI: buffer_store_byte [[RESULT]]
-define amdgpu_kernel void @sextload_i1_to_i32_trunc_cmp_ne_1(i1 addrspace(1)* %out, i1 addrspace(1)* %in) nounwind {
-  %load = load i1, i1 addrspace(1)* %in
-  %ext = sext i1 %load to i32
-  %cmp = icmp ne i32 %ext, 1
-  store i1 %cmp, i1 addrspace(1)* %out
-  ret void
-}
-
-; FUNC-LABEL: {{^}}zextload_i1_to_i32_trunc_cmp_ne_1:
-; SI: buffer_load_ubyte [[LOAD:v[0-9]+]]
-; SI: v_and_b32_e32 [[TMP:v[0-9]+]], 1, [[LOAD]]
-; SI: v_cmp_eq_u32_e32 vcc, 1, [[TMP]]{{$}}
-; SI-NEXT: s_xor_b64 [[NEG:s\[[0-9]+:[0-9]+\]]], vcc, -1
-; SI-NEXT: v_cndmask_b32_e64 [[RESULT:v[0-9]+]], 0, 1, [[NEG]]
-; SI: buffer_store_byte [[RESULT]]
-define amdgpu_kernel void @zextload_i1_to_i32_trunc_cmp_ne_1(i1 addrspace(1)* %out, i1 addrspace(1)* %in) nounwind {
-  %load = load i1, i1 addrspace(1)* %in
-  %ext = zext i1 %load to i32
-  %cmp = icmp ne i32 %ext, 1
-  store i1 %cmp, i1 addrspace(1)* %out
-  ret void
-}
-
-; FIXME: This should be one compare.
-; FUNC-LABEL: {{^}}sextload_i1_to_i32_trunc_cmp_ne_neg1:
-; XSI: buffer_load_ubyte [[LOAD:v[0-9]+]]
-; XSI: v_and_b32_e32 [[TMP:v[0-9]+]], 1, [[LOAD]]
-; XSI: v_cmp_eq_u32_e64 [[CMP0:s\[[0-9]+:[0-9]+\]]], [[TMP]], 0{{$}}
-; XSI-NEXT: v_cndmask_b32_e64 [[RESULT:v[0-9]+]], 0, 1, [[CMP0]]
-; XSI-NEXT: buffer_store_byte [[RESULT]]
-define amdgpu_kernel void @sextload_i1_to_i32_trunc_cmp_ne_neg1(i1 addrspace(1)* %out, i1 addrspace(1)* %in) nounwind {
-  %load = load i1, i1 addrspace(1)* %in
-  %ext = sext i1 %load to i32
-  %cmp = icmp ne i32 %ext, -1
-  store i1 %cmp, i1 addrspace(1)* %out
-  ret void
-}
-
-; FUNC-LABEL: {{^}}zextload_i1_to_i32_trunc_cmp_ne_neg1:
-; SI: v_mov_b32_e32 [[RESULT:v[0-9]+]], 1{{$}}
-; SI: buffer_store_byte [[RESULT]]
-define amdgpu_kernel void @zextload_i1_to_i32_trunc_cmp_ne_neg1(i1 addrspace(1)* %out, i1 addrspace(1)* %in) nounwind {
-  %load = load i1, i1 addrspace(1)* %in
-  %ext = zext i1 %load to i32
-  %cmp = icmp ne i32 %ext, -1
-  store i1 %cmp, i1 addrspace(1)* %out
-  ret void
-}
-
-; FIXME: Need to handle non-uniform case for function below (load without gep).
-; FUNC-LABEL: {{^}}masked_load_i1_to_i32_trunc_cmp_ne_neg1:
-; SI: {{buffer|flat}}_load_sbyte [[LOAD:v[0-9]+]]
-; SI: v_cmp_ne_u32_e32 vcc, -1, [[LOAD]]{{$}}
-; SI-NEXT: v_cndmask_b32_e64
-; SI: {{buffer|flat}}_store_byte
-define amdgpu_kernel void @masked_load_i1_to_i32_trunc_cmp_ne_neg1(i1 addrspace(1)* %out, i8 addrspace(1)* %in) nounwind {
-  %tid.x = call i32 @llvm.amdgcn.workitem.id.x()
-  %in.ptr = getelementptr i8, i8 addrspace(1)* %in, i32 %tid.x
-  %load = load i8, i8 addrspace(1)* %in.ptr
-  %masked = and i8 %load, 255
-  %ext = sext i8 %masked to i32
-  %cmp = icmp ne i32 %ext, -1
-  store i1 %cmp, i1 addrspace(1)* %out
-  ret void
-}