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-rw-r--r--test/CodeGen/R600/llvm.AMDGPU.bfe.i32.ll37
1 files changed, 16 insertions, 21 deletions
diff --git a/test/CodeGen/R600/llvm.AMDGPU.bfe.i32.ll b/test/CodeGen/R600/llvm.AMDGPU.bfe.i32.ll
index 2ec2546..1168713 100644
--- a/test/CodeGen/R600/llvm.AMDGPU.bfe.i32.ll
+++ b/test/CodeGen/R600/llvm.AMDGPU.bfe.i32.ll
@@ -44,7 +44,7 @@ define void @bfe_i32_imm_arg_arg(i32 addrspace(1)* %out, i32 %src1, i32 %src2) n
; FUNC-LABEL: {{^}}v_bfe_print_arg:
; SI: v_bfe_i32 v{{[0-9]+}}, v{{[0-9]+}}, 2, 8
define void @v_bfe_print_arg(i32 addrspace(1)* %out, i32 addrspace(1)* %src0) nounwind {
- %load = load i32 addrspace(1)* %src0, align 4
+ %load = load i32, i32 addrspace(1)* %src0, align 4
%bfe_i32 = call i32 @llvm.AMDGPU.bfe.i32(i32 %load, i32 2, i32 8) nounwind readnone
store i32 %bfe_i32, i32 addrspace(1)* %out, align 4
ret void
@@ -75,7 +75,7 @@ define void @bfe_i32_arg_0_width_imm_offset(i32 addrspace(1)* %out, i32 %src0, i
; SI: v_ashrrev_i32_e32 v{{[0-9]+}}, 1, v{{[0-9]+}}
; SI: s_endpgm
define void @bfe_i32_test_6(i32 addrspace(1)* %out, i32 addrspace(1)* %in) nounwind {
- %x = load i32 addrspace(1)* %in, align 4
+ %x = load i32, i32 addrspace(1)* %in, align 4
%shl = shl i32 %x, 31
%bfe = call i32 @llvm.AMDGPU.bfe.i32(i32 %shl, i32 1, i32 31)
store i32 %bfe, i32 addrspace(1)* %out, align 4
@@ -89,20 +89,19 @@ define void @bfe_i32_test_6(i32 addrspace(1)* %out, i32 addrspace(1)* %in) nounw
; SI: buffer_store_dword [[VREG]],
; SI: s_endpgm
define void @bfe_i32_test_7(i32 addrspace(1)* %out, i32 addrspace(1)* %in) nounwind {
- %x = load i32 addrspace(1)* %in, align 4
+ %x = load i32, i32 addrspace(1)* %in, align 4
%shl = shl i32 %x, 31
%bfe = call i32 @llvm.AMDGPU.bfe.i32(i32 %shl, i32 0, i32 31)
store i32 %bfe, i32 addrspace(1)* %out, align 4
ret void
}
-; FIXME: The shifts should be 1 BFE
; FUNC-LABEL: {{^}}bfe_i32_test_8:
; SI: buffer_load_dword
; SI: v_bfe_i32 v{{[0-9]+}}, v{{[0-9]+}}, 0, 1
; SI: s_endpgm
define void @bfe_i32_test_8(i32 addrspace(1)* %out, i32 addrspace(1)* %in) nounwind {
- %x = load i32 addrspace(1)* %in, align 4
+ %x = load i32, i32 addrspace(1)* %in, align 4
%shl = shl i32 %x, 31
%bfe = call i32 @llvm.AMDGPU.bfe.i32(i32 %shl, i32 31, i32 1)
store i32 %bfe, i32 addrspace(1)* %out, align 4
@@ -115,7 +114,7 @@ define void @bfe_i32_test_8(i32 addrspace(1)* %out, i32 addrspace(1)* %in) nounw
; SI-NOT: {{[^@]}}bfe
; SI: s_endpgm
define void @bfe_i32_test_9(i32 addrspace(1)* %out, i32 addrspace(1)* %in) nounwind {
- %x = load i32 addrspace(1)* %in, align 4
+ %x = load i32, i32 addrspace(1)* %in, align 4
%bfe = call i32 @llvm.AMDGPU.bfe.i32(i32 %x, i32 31, i32 1)
store i32 %bfe, i32 addrspace(1)* %out, align 4
ret void
@@ -127,7 +126,7 @@ define void @bfe_i32_test_9(i32 addrspace(1)* %out, i32 addrspace(1)* %in) nounw
; SI-NOT: {{[^@]}}bfe
; SI: s_endpgm
define void @bfe_i32_test_10(i32 addrspace(1)* %out, i32 addrspace(1)* %in) nounwind {
- %x = load i32 addrspace(1)* %in, align 4
+ %x = load i32, i32 addrspace(1)* %in, align 4
%bfe = call i32 @llvm.AMDGPU.bfe.i32(i32 %x, i32 1, i32 31)
store i32 %bfe, i32 addrspace(1)* %out, align 4
ret void
@@ -139,7 +138,7 @@ define void @bfe_i32_test_10(i32 addrspace(1)* %out, i32 addrspace(1)* %in) noun
; SI-NOT: {{[^@]}}bfe
; SI: s_endpgm
define void @bfe_i32_test_11(i32 addrspace(1)* %out, i32 addrspace(1)* %in) nounwind {
- %x = load i32 addrspace(1)* %in, align 4
+ %x = load i32, i32 addrspace(1)* %in, align 4
%bfe = call i32 @llvm.AMDGPU.bfe.i32(i32 %x, i32 8, i32 24)
store i32 %bfe, i32 addrspace(1)* %out, align 4
ret void
@@ -151,7 +150,7 @@ define void @bfe_i32_test_11(i32 addrspace(1)* %out, i32 addrspace(1)* %in) noun
; SI-NOT: {{[^@]}}bfe
; SI: s_endpgm
define void @bfe_i32_test_12(i32 addrspace(1)* %out, i32 addrspace(1)* %in) nounwind {
- %x = load i32 addrspace(1)* %in, align 4
+ %x = load i32, i32 addrspace(1)* %in, align 4
%bfe = call i32 @llvm.AMDGPU.bfe.i32(i32 %x, i32 24, i32 8)
store i32 %bfe, i32 addrspace(1)* %out, align 4
ret void
@@ -162,7 +161,7 @@ define void @bfe_i32_test_12(i32 addrspace(1)* %out, i32 addrspace(1)* %in) noun
; SI-NOT: {{[^@]}}bfe
; SI: s_endpgm
define void @bfe_i32_test_13(i32 addrspace(1)* %out, i32 addrspace(1)* %in) nounwind {
- %x = load i32 addrspace(1)* %in, align 4
+ %x = load i32, i32 addrspace(1)* %in, align 4
%shl = ashr i32 %x, 31
%bfe = call i32 @llvm.AMDGPU.bfe.i32(i32 %shl, i32 31, i32 1)
store i32 %bfe, i32 addrspace(1)* %out, align 4 ret void
@@ -173,7 +172,7 @@ define void @bfe_i32_test_13(i32 addrspace(1)* %out, i32 addrspace(1)* %in) noun
; SI-NOT: {{[^@]}}bfe
; SI: s_endpgm
define void @bfe_i32_test_14(i32 addrspace(1)* %out, i32 addrspace(1)* %in) nounwind {
- %x = load i32 addrspace(1)* %in, align 4
+ %x = load i32, i32 addrspace(1)* %in, align 4
%shl = lshr i32 %x, 31
%bfe = call i32 @llvm.AMDGPU.bfe.i32(i32 %shl, i32 31, i32 1)
store i32 %bfe, i32 addrspace(1)* %out, align 4 ret void
@@ -407,18 +406,14 @@ define void @bfe_i32_constant_fold_test_18(i32 addrspace(1)* %out) nounwind {
ret void
}
-; XXX - This should really be a single BFE, but the sext_inreg of the
-; extended type i24 is never custom lowered.
; FUNC-LABEL: {{^}}bfe_sext_in_reg_i24:
; SI: buffer_load_dword [[LOAD:v[0-9]+]],
-; SI: v_lshlrev_b32_e32 {{v[0-9]+}}, 8, {{v[0-9]+}}
-; SI: v_ashrrev_i32_e32 {{v[0-9]+}}, 8, {{v[0-9]+}}
-; XSI: v_bfe_i32 [[BFE:v[0-9]+]], [[LOAD]], 0, 8
-; XSI-NOT: SHL
-; XSI-NOT: SHR
-; XSI: buffer_store_dword [[BFE]],
+; SI-NOT: v_lshl
+; SI-NOT: v_ashr
+; SI: v_bfe_i32 [[BFE:v[0-9]+]], [[LOAD]], 0, 24
+; SI: buffer_store_dword [[BFE]],
define void @bfe_sext_in_reg_i24(i32 addrspace(1)* %out, i32 addrspace(1)* %in) nounwind {
- %x = load i32 addrspace(1)* %in, align 4
+ %x = load i32, i32 addrspace(1)* %in, align 4
%bfe = call i32 @llvm.AMDGPU.bfe.i32(i32 %x, i32 0, i32 24)
%shl = shl i32 %bfe, 8
%ashr = ashr i32 %shl, 8
@@ -434,7 +429,7 @@ define void @bfe_sext_in_reg_i24(i32 addrspace(1)* %out, i32 addrspace(1)* %in)
; SI: v_ashrrev_i32_e32 [[TMP2:v[0-9]+]], 1, [[TMP1]]
; SI: buffer_store_dword [[TMP2]]
define void @simplify_demanded_bfe_sdiv(i32 addrspace(1)* %out, i32 addrspace(1)* %in) nounwind {
- %src = load i32 addrspace(1)* %in, align 4
+ %src = load i32, i32 addrspace(1)* %in, align 4
%bfe = call i32 @llvm.AMDGPU.bfe.i32(i32 %src, i32 1, i32 16) nounwind readnone
%div = sdiv i32 %bfe, 2
store i32 %div, i32 addrspace(1)* %out, align 4
generated by cgit v1.1 at 2024-12-22 10:35:25 +0000