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-rw-r--r--test/CodeGen/R600/xor.ll108
1 files changed, 62 insertions, 46 deletions
diff --git a/test/CodeGen/R600/xor.ll b/test/CodeGen/R600/xor.ll
index fa54e38..1526e28 100644
--- a/test/CodeGen/R600/xor.ll
+++ b/test/CodeGen/R600/xor.ll
@@ -1,14 +1,14 @@
-;RUN: llc < %s -march=r600 -mcpu=redwood | FileCheck --check-prefix=EG-CHECK %s
-;RUN: llc < %s -march=r600 -mcpu=verde -verify-machineinstrs | FileCheck --check-prefix=SI-CHECK %s
+; RUN: llc -march=amdgcn -mcpu=verde -verify-machineinstrs < %s | FileCheck -check-prefix=SI -check-prefix=FUNC %s
+; RUN: llc -march=amdgcn -mcpu=tonga -verify-machineinstrs < %s | FileCheck -check-prefix=SI -check-prefix=FUNC %s
+; RUN: llc -march=r600 -mcpu=redwood < %s | FileCheck -check-prefix=EG -check-prefix=FUNC %s
-;EG-CHECK: {{^}}xor_v2i32:
-;EG-CHECK: XOR_INT {{\** *}}T{{[0-9]+\.[XYZW], T[0-9]+\.[XYZW], T[0-9]+\.[XYZW]}}
-;EG-CHECK: XOR_INT {{\** *}}T{{[0-9]+\.[XYZW], T[0-9]+\.[XYZW], T[0-9]+\.[XYZW]}}
-;SI-CHECK: {{^}}xor_v2i32:
-;SI-CHECK: v_xor_b32_e32 v{{[0-9]+, v[0-9]+, v[0-9]+}}
-;SI-CHECK: v_xor_b32_e32 v{{[0-9]+, v[0-9]+, v[0-9]+}}
+; FUNC-LABEL: {{^}}xor_v2i32:
+; EG: XOR_INT {{\** *}}T{{[0-9]+\.[XYZW], T[0-9]+\.[XYZW], T[0-9]+\.[XYZW]}}
+; EG: XOR_INT {{\** *}}T{{[0-9]+\.[XYZW], T[0-9]+\.[XYZW], T[0-9]+\.[XYZW]}}
+; SI: v_xor_b32_e32 v{{[0-9]+, v[0-9]+, v[0-9]+}}
+; SI: v_xor_b32_e32 v{{[0-9]+, v[0-9]+, v[0-9]+}}
define void @xor_v2i32(<2 x i32> addrspace(1)* %out, <2 x i32> addrspace(1)* %in0, <2 x i32> addrspace(1)* %in1) {
%a = load <2 x i32> addrspace(1) * %in0
@@ -18,17 +18,16 @@ define void @xor_v2i32(<2 x i32> addrspace(1)* %out, <2 x i32> addrspace(1)* %in
ret void
}
-;EG-CHECK: {{^}}xor_v4i32:
-;EG-CHECK: XOR_INT {{\** *}}T{{[0-9]+\.[XYZW], T[0-9]+\.[XYZW], T[0-9]+\.[XYZW]}}
-;EG-CHECK: XOR_INT {{\** *}}T{{[0-9]+\.[XYZW], T[0-9]+\.[XYZW], T[0-9]+\.[XYZW]}}
-;EG-CHECK: XOR_INT {{\** *}}T{{[0-9]+\.[XYZW], T[0-9]+\.[XYZW], T[0-9]+\.[XYZW]}}
-;EG-CHECK: XOR_INT {{\** *}}T{{[0-9]+\.[XYZW], T[0-9]+\.[XYZW], T[0-9]+\.[XYZW]}}
+; FUNC-LABEL: {{^}}xor_v4i32:
+; EG: XOR_INT {{\** *}}T{{[0-9]+\.[XYZW], T[0-9]+\.[XYZW], T[0-9]+\.[XYZW]}}
+; EG: XOR_INT {{\** *}}T{{[0-9]+\.[XYZW], T[0-9]+\.[XYZW], T[0-9]+\.[XYZW]}}
+; EG: XOR_INT {{\** *}}T{{[0-9]+\.[XYZW], T[0-9]+\.[XYZW], T[0-9]+\.[XYZW]}}
+; EG: XOR_INT {{\** *}}T{{[0-9]+\.[XYZW], T[0-9]+\.[XYZW], T[0-9]+\.[XYZW]}}
-;SI-CHECK: {{^}}xor_v4i32:
-;SI-CHECK: v_xor_b32_e32 {{v[0-9]+, v[0-9]+, v[0-9]+}}
-;SI-CHECK: v_xor_b32_e32 {{v[0-9]+, v[0-9]+, v[0-9]+}}
-;SI-CHECK: v_xor_b32_e32 {{v[0-9]+, v[0-9]+, v[0-9]+}}
-;SI-CHECK: v_xor_b32_e32 {{v[0-9]+, v[0-9]+, v[0-9]+}}
+; SI: v_xor_b32_e32 {{v[0-9]+, v[0-9]+, v[0-9]+}}
+; SI: v_xor_b32_e32 {{v[0-9]+, v[0-9]+, v[0-9]+}}
+; SI: v_xor_b32_e32 {{v[0-9]+, v[0-9]+, v[0-9]+}}
+; SI: v_xor_b32_e32 {{v[0-9]+, v[0-9]+, v[0-9]+}}
define void @xor_v4i32(<4 x i32> addrspace(1)* %out, <4 x i32> addrspace(1)* %in0, <4 x i32> addrspace(1)* %in1) {
%a = load <4 x i32> addrspace(1) * %in0
@@ -38,25 +37,42 @@ define void @xor_v4i32(<4 x i32> addrspace(1)* %out, <4 x i32> addrspace(1)* %in
ret void
}
-;EG-CHECK: {{^}}xor_i1:
-;EG-CHECK: XOR_INT {{\** *}}T{{[0-9]+\.[XYZW], PV\.[XYZW], PS}}
-
-;SI-CHECK: {{^}}xor_i1:
-;SI-CHECK: v_xor_b32_e32 v{{[0-9]+}}, v{{[0-9]+}}, v{{[0-9]+}}
+; FUNC-LABEL: {{^}}xor_i1:
+; EG: XOR_INT {{\** *}}T{{[0-9]+\.[XYZW], PV\.[XYZW], PS}}
+; SI-DAG: v_cmp_ge_f32_e64 [[CMP0:s\[[0-9]+:[0-9]+\]]], {{v[0-9]+}}, 0
+; SI-DAG: v_cmp_ge_f32_e64 [[CMP1:s\[[0-9]+:[0-9]+\]]], {{v[0-9]+}}, 1.0
+; SI: s_xor_b64 [[XOR:s\[[0-9]+:[0-9]+\]]], [[CMP0]], [[CMP1]]
+; SI: v_cndmask_b32_e64 [[RESULT:v[0-9]+]], {{v[0-9]+}}, {{v[0-9]+}}, [[XOR]]
+; SI: buffer_store_dword [[RESULT]]
+; SI: s_endpgm
define void @xor_i1(float addrspace(1)* %out, float addrspace(1)* %in0, float addrspace(1)* %in1) {
%a = load float addrspace(1) * %in0
%b = load float addrspace(1) * %in1
%acmp = fcmp oge float %a, 0.000000e+00
- %bcmp = fcmp oge float %b, 0.000000e+00
+ %bcmp = fcmp oge float %b, 1.000000e+00
%xor = xor i1 %acmp, %bcmp
%result = select i1 %xor, float %a, float %b
store float %result, float addrspace(1)* %out
ret void
}
-; SI-CHECK-LABEL: {{^}}vector_xor_i32:
-; SI-CHECK: v_xor_b32_e32
+; FUNC-LABEL: {{^}}v_xor_i1:
+; SI: buffer_load_ubyte [[B:v[0-9]+]]
+; SI: buffer_load_ubyte [[A:v[0-9]+]]
+; SI: v_xor_b32_e32 [[XOR:v[0-9]+]], [[A]], [[B]]
+; SI: v_and_b32_e32 [[RESULT:v[0-9]+]], 1, [[XOR]]
+; SI: buffer_store_byte [[RESULT]]
+define void @v_xor_i1(i1 addrspace(1)* %out, i1 addrspace(1)* %in0, i1 addrspace(1)* %in1) {
+ %a = load i1 addrspace(1)* %in0
+ %b = load i1 addrspace(1)* %in1
+ %xor = xor i1 %a, %b
+ store i1 %xor, i1 addrspace(1)* %out
+ ret void
+}
+
+; FUNC-LABEL: {{^}}vector_xor_i32:
+; SI: v_xor_b32_e32
define void @vector_xor_i32(i32 addrspace(1)* %out, i32 addrspace(1)* %in0, i32 addrspace(1)* %in1) {
%a = load i32 addrspace(1)* %in0
%b = load i32 addrspace(1)* %in1
@@ -65,24 +81,24 @@ define void @vector_xor_i32(i32 addrspace(1)* %out, i32 addrspace(1)* %in0, i32
ret void
}
-; SI-CHECK-LABEL: {{^}}scalar_xor_i32:
-; SI-CHECK: s_xor_b32
+; FUNC-LABEL: {{^}}scalar_xor_i32:
+; SI: s_xor_b32
define void @scalar_xor_i32(i32 addrspace(1)* %out, i32 %a, i32 %b) {
%result = xor i32 %a, %b
store i32 %result, i32 addrspace(1)* %out
ret void
}
-; SI-CHECK-LABEL: {{^}}scalar_not_i32:
-; SI-CHECK: s_not_b32
+; FUNC-LABEL: {{^}}scalar_not_i32:
+; SI: s_not_b32
define void @scalar_not_i32(i32 addrspace(1)* %out, i32 %a) {
%result = xor i32 %a, -1
store i32 %result, i32 addrspace(1)* %out
ret void
}
-; SI-CHECK-LABEL: {{^}}vector_not_i32:
-; SI-CHECK: v_not_b32
+; FUNC-LABEL: {{^}}vector_not_i32:
+; SI: v_not_b32
define void @vector_not_i32(i32 addrspace(1)* %out, i32 addrspace(1)* %in0, i32 addrspace(1)* %in1) {
%a = load i32 addrspace(1)* %in0
%b = load i32 addrspace(1)* %in1
@@ -91,10 +107,10 @@ define void @vector_not_i32(i32 addrspace(1)* %out, i32 addrspace(1)* %in0, i32
ret void
}
-; SI-CHECK-LABEL: {{^}}vector_xor_i64:
-; SI-CHECK: v_xor_b32_e32
-; SI-CHECK: v_xor_b32_e32
-; SI-CHECK: s_endpgm
+; FUNC-LABEL: {{^}}vector_xor_i64:
+; SI: v_xor_b32_e32
+; SI: v_xor_b32_e32
+; SI: s_endpgm
define void @vector_xor_i64(i64 addrspace(1)* %out, i64 addrspace(1)* %in0, i64 addrspace(1)* %in1) {
%a = load i64 addrspace(1)* %in0
%b = load i64 addrspace(1)* %in1
@@ -103,26 +119,26 @@ define void @vector_xor_i64(i64 addrspace(1)* %out, i64 addrspace(1)* %in0, i64
ret void
}
-; SI-CHECK-LABEL: {{^}}scalar_xor_i64:
-; SI-CHECK: s_xor_b64
-; SI-CHECK: s_endpgm
+; FUNC-LABEL: {{^}}scalar_xor_i64:
+; SI: s_xor_b64
+; SI: s_endpgm
define void @scalar_xor_i64(i64 addrspace(1)* %out, i64 %a, i64 %b) {
%result = xor i64 %a, %b
store i64 %result, i64 addrspace(1)* %out
ret void
}
-; SI-CHECK-LABEL: {{^}}scalar_not_i64:
-; SI-CHECK: s_not_b64
+; FUNC-LABEL: {{^}}scalar_not_i64:
+; SI: s_not_b64
define void @scalar_not_i64(i64 addrspace(1)* %out, i64 %a) {
%result = xor i64 %a, -1
store i64 %result, i64 addrspace(1)* %out
ret void
}
-; SI-CHECK-LABEL: {{^}}vector_not_i64:
-; SI-CHECK: v_not_b32
-; SI-CHECK: v_not_b32
+; FUNC-LABEL: {{^}}vector_not_i64:
+; SI: v_not_b32
+; SI: v_not_b32
define void @vector_not_i64(i64 addrspace(1)* %out, i64 addrspace(1)* %in0, i64 addrspace(1)* %in1) {
%a = load i64 addrspace(1)* %in0
%b = load i64 addrspace(1)* %in1
@@ -135,8 +151,8 @@ define void @vector_not_i64(i64 addrspace(1)* %out, i64 addrspace(1)* %in0, i64
; Note that in the future the backend may be smart enough to
; use an SALU instruction for this.
-; SI-CHECK-LABEL: {{^}}xor_cf:
-; SI-CHECK: s_xor_b64
+; FUNC-LABEL: {{^}}xor_cf:
+; SI: s_xor_b64
define void @xor_cf(i64 addrspace(1)* %out, i64 addrspace(1)* %in, i64 %a, i64 %b) {
entry:
%0 = icmp eq i64 %a, 0
generated by cgit v1.1 at 2024-05-19 05:28:14 +0000