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author | Dimitry Andric <dim@FreeBSD.org> | 2015-06-21 13:59:01 +0000 |
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committer | Dimitry Andric <dim@FreeBSD.org> | 2015-06-21 13:59:01 +0000 |
commit | 3a0822f094b578157263e04114075ad7df81db41 (patch) | |
tree | bc48361fe2cd1ca5f93ac01b38b183774468fc79 /test/CodeGen/R600/load.ll | |
parent | 85d8b2bbe386bcfe669575d05b61482d7be07e5d (diff) | |
download | src-3a0822f094b578157263e04114075ad7df81db41.tar.gz src-3a0822f094b578157263e04114075ad7df81db41.zip |
Vendor import of llvm trunk r240225:vendor/llvm/llvm-trunk-r240225
Notes
Notes:
svn path=/vendor/llvm/dist/; revision=284677
svn path=/vendor/llvm/llvm-trunk-r240225/; revision=284678; tag=vendor/llvm/llvm-trunk-r240225
Diffstat (limited to 'test/CodeGen/R600/load.ll')
-rw-r--r-- | test/CodeGen/R600/load.ll | 709 |
1 files changed, 0 insertions, 709 deletions
diff --git a/test/CodeGen/R600/load.ll b/test/CodeGen/R600/load.ll deleted file mode 100644 index 93b1b51a0d07..000000000000 --- a/test/CodeGen/R600/load.ll +++ /dev/null @@ -1,709 +0,0 @@ -; RUN: llc < %s -march=r600 -mcpu=redwood | FileCheck --check-prefix=R600 --check-prefix=FUNC %s -; RUN: llc < %s -march=r600 -mcpu=cayman | FileCheck --check-prefix=R600 --check-prefix=FUNC %s -; RUN: llc < %s -march=amdgcn -mcpu=SI -verify-machineinstrs | FileCheck --check-prefix=SI --check-prefix=FUNC %s -; RUN: llc < %s -march=amdgcn -mcpu=tonga -verify-machineinstrs | FileCheck --check-prefix=SI --check-prefix=FUNC %s - -;===------------------------------------------------------------------------===; -; GLOBAL ADDRESS SPACE -;===------------------------------------------------------------------------===; - -; Load an i8 value from the global address space. -; FUNC-LABEL: {{^}}load_i8: -; R600: VTX_READ_8 T{{[0-9]+\.X, T[0-9]+\.X}} - -; SI: buffer_load_ubyte v{{[0-9]+}}, -define void @load_i8(i32 addrspace(1)* %out, i8 addrspace(1)* %in) { - %1 = load i8, i8 addrspace(1)* %in - %2 = zext i8 %1 to i32 - store i32 %2, i32 addrspace(1)* %out - ret void -} - -; FUNC-LABEL: {{^}}load_i8_sext: -; R600: VTX_READ_8 [[DST:T[0-9]\.[XYZW]]], [[DST]] -; R600: BFE_INT {{[* ]*}}T{{[0-9].[XYZW]}}, [[DST]], 0.0, literal -; R600: 8 -; SI: buffer_load_sbyte -define void @load_i8_sext(i32 addrspace(1)* %out, i8 addrspace(1)* %in) { -entry: - %0 = load i8, i8 addrspace(1)* %in - %1 = sext i8 %0 to i32 - store i32 %1, i32 addrspace(1)* %out - ret void -} - -; FUNC-LABEL: {{^}}load_v2i8: -; R600: VTX_READ_8 -; R600: VTX_READ_8 -; SI: buffer_load_ubyte -; SI: buffer_load_ubyte -define void @load_v2i8(<2 x i32> addrspace(1)* %out, <2 x i8> addrspace(1)* %in) { -entry: - %0 = load <2 x i8>, <2 x i8> addrspace(1)* %in - %1 = zext <2 x i8> %0 to <2 x i32> - store <2 x i32> %1, <2 x i32> addrspace(1)* %out - ret void -} - -; FUNC-LABEL: {{^}}load_v2i8_sext: -; R600-DAG: VTX_READ_8 [[DST_X:T[0-9]\.[XYZW]]], [[DST_X]] -; R600-DAG: VTX_READ_8 [[DST_Y:T[0-9]\.[XYZW]]], [[DST_Y]] -; R600-DAG: BFE_INT {{[* ]*}}T{{[0-9].[XYZW]}}, [[DST_X]], 0.0, literal -; R600-DAG: BFE_INT {{[* ]*}}T{{[0-9].[XYZW]}}, [[DST_Y]], 0.0, literal -; R600-DAG: 8 -; R600-DAG: 8 - -; SI: buffer_load_sbyte -; SI: buffer_load_sbyte -define void @load_v2i8_sext(<2 x i32> addrspace(1)* %out, <2 x i8> addrspace(1)* %in) { -entry: - %0 = load <2 x i8>, <2 x i8> addrspace(1)* %in - %1 = sext <2 x i8> %0 to <2 x i32> - store <2 x i32> %1, <2 x i32> addrspace(1)* %out - ret void -} - -; FUNC-LABEL: {{^}}load_v4i8: -; R600: VTX_READ_8 -; R600: VTX_READ_8 -; R600: VTX_READ_8 -; R600: VTX_READ_8 -; SI: buffer_load_ubyte -; SI: buffer_load_ubyte -; SI: buffer_load_ubyte -; SI: buffer_load_ubyte -define void @load_v4i8(<4 x i32> addrspace(1)* %out, <4 x i8> addrspace(1)* %in) { -entry: - %0 = load <4 x i8>, <4 x i8> addrspace(1)* %in - %1 = zext <4 x i8> %0 to <4 x i32> - store <4 x i32> %1, <4 x i32> addrspace(1)* %out - ret void -} - -; FUNC-LABEL: {{^}}load_v4i8_sext: -; R600-DAG: VTX_READ_8 [[DST_X:T[0-9]\.[XYZW]]], [[DST_X]] -; R600-DAG: VTX_READ_8 [[DST_Y:T[0-9]\.[XYZW]]], [[DST_Y]] -; R600-DAG: VTX_READ_8 [[DST_Z:T[0-9]\.[XYZW]]], [[DST_Z]] -; R600-DAG: VTX_READ_8 [[DST_W:T[0-9]\.[XYZW]]], [[DST_W]] -; R600-DAG: BFE_INT {{[* ]*}}T{{[0-9].[XYZW]}}, [[DST_X]], 0.0, literal -; R600-DAG: BFE_INT {{[* ]*}}T{{[0-9].[XYZW]}}, [[DST_Y]], 0.0, literal -; R600-DAG: BFE_INT {{[* ]*}}T{{[0-9].[XYZW]}}, [[DST_Z]], 0.0, literal -; R600-DAG: BFE_INT {{[* ]*}}T{{[0-9].[XYZW]}}, [[DST_W]], 0.0, literal -; R600-DAG: 8 -; R600-DAG: 8 -; R600-DAG: 8 -; R600-DAG: 8 -; SI: buffer_load_sbyte -; SI: buffer_load_sbyte -; SI: buffer_load_sbyte -; SI: buffer_load_sbyte -define void @load_v4i8_sext(<4 x i32> addrspace(1)* %out, <4 x i8> addrspace(1)* %in) { -entry: - %0 = load <4 x i8>, <4 x i8> addrspace(1)* %in - %1 = sext <4 x i8> %0 to <4 x i32> - store <4 x i32> %1, <4 x i32> addrspace(1)* %out - ret void -} - -; Load an i16 value from the global address space. -; FUNC-LABEL: {{^}}load_i16: -; R600: VTX_READ_16 T{{[0-9]+\.X, T[0-9]+\.X}} -; SI: buffer_load_ushort -define void @load_i16(i32 addrspace(1)* %out, i16 addrspace(1)* %in) { -entry: - %0 = load i16 , i16 addrspace(1)* %in - %1 = zext i16 %0 to i32 - store i32 %1, i32 addrspace(1)* %out - ret void -} - -; FUNC-LABEL: {{^}}load_i16_sext: -; R600: VTX_READ_16 [[DST:T[0-9]\.[XYZW]]], [[DST]] -; R600: BFE_INT {{[* ]*}}T{{[0-9].[XYZW]}}, [[DST]], 0.0, literal -; R600: 16 -; SI: buffer_load_sshort -define void @load_i16_sext(i32 addrspace(1)* %out, i16 addrspace(1)* %in) { -entry: - %0 = load i16, i16 addrspace(1)* %in - %1 = sext i16 %0 to i32 - store i32 %1, i32 addrspace(1)* %out - ret void -} - -; FUNC-LABEL: {{^}}load_v2i16: -; R600: VTX_READ_16 -; R600: VTX_READ_16 -; SI: buffer_load_ushort -; SI: buffer_load_ushort -define void @load_v2i16(<2 x i32> addrspace(1)* %out, <2 x i16> addrspace(1)* %in) { -entry: - %0 = load <2 x i16>, <2 x i16> addrspace(1)* %in - %1 = zext <2 x i16> %0 to <2 x i32> - store <2 x i32> %1, <2 x i32> addrspace(1)* %out - ret void -} - -; FUNC-LABEL: {{^}}load_v2i16_sext: -; R600-DAG: VTX_READ_16 [[DST_X:T[0-9]\.[XYZW]]], [[DST_X]] -; R600-DAG: VTX_READ_16 [[DST_Y:T[0-9]\.[XYZW]]], [[DST_Y]] -; R600-DAG: BFE_INT {{[* ]*}}T{{[0-9].[XYZW]}}, [[DST_X]], 0.0, literal -; R600-DAG: BFE_INT {{[* ]*}}T{{[0-9].[XYZW]}}, [[DST_Y]], 0.0, literal -; R600-DAG: 16 -; R600-DAG: 16 -; SI: buffer_load_sshort -; SI: buffer_load_sshort -define void @load_v2i16_sext(<2 x i32> addrspace(1)* %out, <2 x i16> addrspace(1)* %in) { -entry: - %0 = load <2 x i16>, <2 x i16> addrspace(1)* %in - %1 = sext <2 x i16> %0 to <2 x i32> - store <2 x i32> %1, <2 x i32> addrspace(1)* %out - ret void -} - -; FUNC-LABEL: {{^}}load_v4i16: -; R600: VTX_READ_16 -; R600: VTX_READ_16 -; R600: VTX_READ_16 -; R600: VTX_READ_16 -; SI: buffer_load_ushort -; SI: buffer_load_ushort -; SI: buffer_load_ushort -; SI: buffer_load_ushort -define void @load_v4i16(<4 x i32> addrspace(1)* %out, <4 x i16> addrspace(1)* %in) { -entry: - %0 = load <4 x i16>, <4 x i16> addrspace(1)* %in - %1 = zext <4 x i16> %0 to <4 x i32> - store <4 x i32> %1, <4 x i32> addrspace(1)* %out - ret void -} - -; FUNC-LABEL: {{^}}load_v4i16_sext: -; R600-DAG: VTX_READ_16 [[DST_X:T[0-9]\.[XYZW]]], [[DST_X]] -; R600-DAG: VTX_READ_16 [[DST_Y:T[0-9]\.[XYZW]]], [[DST_Y]] -; R600-DAG: VTX_READ_16 [[DST_Z:T[0-9]\.[XYZW]]], [[DST_Z]] -; R600-DAG: VTX_READ_16 [[DST_W:T[0-9]\.[XYZW]]], [[DST_W]] -; R600-DAG: BFE_INT {{[* ]*}}T{{[0-9].[XYZW]}}, [[DST_X]], 0.0, literal -; R600-DAG: BFE_INT {{[* ]*}}T{{[0-9].[XYZW]}}, [[DST_Y]], 0.0, literal -; R600-DAG: BFE_INT {{[* ]*}}T{{[0-9].[XYZW]}}, [[DST_Z]], 0.0, literal -; R600-DAG: BFE_INT {{[* ]*}}T{{[0-9].[XYZW]}}, [[DST_W]], 0.0, literal -; R600-DAG: 16 -; R600-DAG: 16 -; R600-DAG: 16 -; R600-DAG: 16 -; SI: buffer_load_sshort -; SI: buffer_load_sshort -; SI: buffer_load_sshort -; SI: buffer_load_sshort -define void @load_v4i16_sext(<4 x i32> addrspace(1)* %out, <4 x i16> addrspace(1)* %in) { -entry: - %0 = load <4 x i16>, <4 x i16> addrspace(1)* %in - %1 = sext <4 x i16> %0 to <4 x i32> - store <4 x i32> %1, <4 x i32> addrspace(1)* %out - ret void -} - -; load an i32 value from the global address space. -; FUNC-LABEL: {{^}}load_i32: -; R600: VTX_READ_32 T{{[0-9]+}}.X, T{{[0-9]+}}.X, 0 - -; SI: buffer_load_dword v{{[0-9]+}} -define void @load_i32(i32 addrspace(1)* %out, i32 addrspace(1)* %in) { -entry: - %0 = load i32, i32 addrspace(1)* %in - store i32 %0, i32 addrspace(1)* %out - ret void -} - -; load a f32 value from the global address space. -; FUNC-LABEL: {{^}}load_f32: -; R600: VTX_READ_32 T{{[0-9]+}}.X, T{{[0-9]+}}.X, 0 - -; SI: buffer_load_dword v{{[0-9]+}} -define void @load_f32(float addrspace(1)* %out, float addrspace(1)* %in) { -entry: - %0 = load float, float addrspace(1)* %in - store float %0, float addrspace(1)* %out - ret void -} - -; load a v2f32 value from the global address space -; FUNC-LABEL: {{^}}load_v2f32: -; R600: MEM_RAT -; R600: VTX_READ_64 -; SI: buffer_load_dwordx2 -define void @load_v2f32(<2 x float> addrspace(1)* %out, <2 x float> addrspace(1)* %in) { -entry: - %0 = load <2 x float>, <2 x float> addrspace(1)* %in - store <2 x float> %0, <2 x float> addrspace(1)* %out - ret void -} - -; FUNC-LABEL: {{^}}load_i64: -; R600: VTX_READ_64 -; SI: buffer_load_dwordx2 -define void @load_i64(i64 addrspace(1)* %out, i64 addrspace(1)* %in) { -entry: - %0 = load i64, i64 addrspace(1)* %in - store i64 %0, i64 addrspace(1)* %out - ret void -} - -; FUNC-LABEL: {{^}}load_i64_sext: -; R600: MEM_RAT -; R600: MEM_RAT -; R600: ASHR {{[* ]*}}T{{[0-9]\.[XYZW]}}, T{{[0-9]\.[XYZW]}}, literal.x -; R600: 31 -; SI: buffer_load_dword - -define void @load_i64_sext(i64 addrspace(1)* %out, i32 addrspace(1)* %in) { -entry: - %0 = load i32, i32 addrspace(1)* %in - %1 = sext i32 %0 to i64 - store i64 %1, i64 addrspace(1)* %out - ret void -} - -; FUNC-LABEL: {{^}}load_i64_zext: -; R600: MEM_RAT -; R600: MEM_RAT -define void @load_i64_zext(i64 addrspace(1)* %out, i32 addrspace(1)* %in) { -entry: - %0 = load i32, i32 addrspace(1)* %in - %1 = zext i32 %0 to i64 - store i64 %1, i64 addrspace(1)* %out - ret void -} - -; FUNC-LABEL: {{^}}load_v8i32: -; R600: VTX_READ_128 -; R600: VTX_READ_128 -; XXX: We should be using DWORDX4 instructions on SI. -; SI: buffer_load_dword -; SI: buffer_load_dword -; SI: buffer_load_dword -; SI: buffer_load_dword -; SI: buffer_load_dword -; SI: buffer_load_dword -; SI: buffer_load_dword -; SI: buffer_load_dword -define void @load_v8i32(<8 x i32> addrspace(1)* %out, <8 x i32> addrspace(1)* %in) { -entry: - %0 = load <8 x i32>, <8 x i32> addrspace(1)* %in - store <8 x i32> %0, <8 x i32> addrspace(1)* %out - ret void -} - -; FUNC-LABEL: {{^}}load_v16i32: -; R600: VTX_READ_128 -; R600: VTX_READ_128 -; R600: VTX_READ_128 -; R600: VTX_READ_128 -; XXX: We should be using DWORDX4 instructions on SI. -; SI: buffer_load_dword -; SI: buffer_load_dword -; SI: buffer_load_dword -; SI: buffer_load_dword -; SI: buffer_load_dword -; SI: buffer_load_dword -; SI: buffer_load_dword -; SI: buffer_load_dword -; SI: buffer_load_dword -; SI: buffer_load_dword -; SI: buffer_load_dword -; SI: buffer_load_dword -; SI: buffer_load_dword -; SI: buffer_load_dword -; SI: buffer_load_dword -; SI: buffer_load_dword -define void @load_v16i32(<16 x i32> addrspace(1)* %out, <16 x i32> addrspace(1)* %in) { -entry: - %0 = load <16 x i32>, <16 x i32> addrspace(1)* %in - store <16 x i32> %0, <16 x i32> addrspace(1)* %out - ret void -} - -;===------------------------------------------------------------------------===; -; CONSTANT ADDRESS SPACE -;===------------------------------------------------------------------------===; - -; Load a sign-extended i8 value -; FUNC-LABEL: {{^}}load_const_i8_sext: -; R600: VTX_READ_8 [[DST:T[0-9]\.[XYZW]]], [[DST]] -; R600: BFE_INT {{[* ]*}}T{{[0-9].[XYZW]}}, [[DST]], 0.0, literal -; R600: 8 -; SI: buffer_load_sbyte v{{[0-9]+}}, -define void @load_const_i8_sext(i32 addrspace(1)* %out, i8 addrspace(2)* %in) { -entry: - %0 = load i8, i8 addrspace(2)* %in - %1 = sext i8 %0 to i32 - store i32 %1, i32 addrspace(1)* %out - ret void -} - -; Load an aligned i8 value -; FUNC-LABEL: {{^}}load_const_i8_aligned: -; R600: VTX_READ_8 T{{[0-9]+\.X, T[0-9]+\.X}} -; SI: buffer_load_ubyte v{{[0-9]+}}, -define void @load_const_i8_aligned(i32 addrspace(1)* %out, i8 addrspace(2)* %in) { -entry: - %0 = load i8, i8 addrspace(2)* %in - %1 = zext i8 %0 to i32 - store i32 %1, i32 addrspace(1)* %out - ret void -} - -; Load an un-aligned i8 value -; FUNC-LABEL: {{^}}load_const_i8_unaligned: -; R600: VTX_READ_8 T{{[0-9]+\.X, T[0-9]+\.X}} -; SI: buffer_load_ubyte v{{[0-9]+}}, -define void @load_const_i8_unaligned(i32 addrspace(1)* %out, i8 addrspace(2)* %in) { -entry: - %0 = getelementptr i8, i8 addrspace(2)* %in, i32 1 - %1 = load i8, i8 addrspace(2)* %0 - %2 = zext i8 %1 to i32 - store i32 %2, i32 addrspace(1)* %out - ret void -} - -; Load a sign-extended i16 value -; FUNC-LABEL: {{^}}load_const_i16_sext: -; R600: VTX_READ_16 [[DST:T[0-9]\.[XYZW]]], [[DST]] -; R600: BFE_INT {{[* ]*}}T{{[0-9].[XYZW]}}, [[DST]], 0.0, literal -; R600: 16 -; SI: buffer_load_sshort -define void @load_const_i16_sext(i32 addrspace(1)* %out, i16 addrspace(2)* %in) { -entry: - %0 = load i16, i16 addrspace(2)* %in - %1 = sext i16 %0 to i32 - store i32 %1, i32 addrspace(1)* %out - ret void -} - -; Load an aligned i16 value -; FUNC-LABEL: {{^}}load_const_i16_aligned: -; R600: VTX_READ_16 T{{[0-9]+\.X, T[0-9]+\.X}} -; SI: buffer_load_ushort -define void @load_const_i16_aligned(i32 addrspace(1)* %out, i16 addrspace(2)* %in) { -entry: - %0 = load i16, i16 addrspace(2)* %in - %1 = zext i16 %0 to i32 - store i32 %1, i32 addrspace(1)* %out - ret void -} - -; Load an un-aligned i16 value -; FUNC-LABEL: {{^}}load_const_i16_unaligned: -; R600: VTX_READ_16 T{{[0-9]+\.X, T[0-9]+\.X}} -; SI: buffer_load_ushort -define void @load_const_i16_unaligned(i32 addrspace(1)* %out, i16 addrspace(2)* %in) { -entry: - %0 = getelementptr i16, i16 addrspace(2)* %in, i32 1 - %1 = load i16, i16 addrspace(2)* %0 - %2 = zext i16 %1 to i32 - store i32 %2, i32 addrspace(1)* %out - ret void -} - -; Load an i32 value from the constant address space. -; FUNC-LABEL: {{^}}load_const_addrspace_i32: -; R600: VTX_READ_32 T{{[0-9]+}}.X, T{{[0-9]+}}.X, 0 - -; SI: s_load_dword s{{[0-9]+}} -define void @load_const_addrspace_i32(i32 addrspace(1)* %out, i32 addrspace(2)* %in) { -entry: - %0 = load i32, i32 addrspace(2)* %in - store i32 %0, i32 addrspace(1)* %out - ret void -} - -; Load a f32 value from the constant address space. -; FUNC-LABEL: {{^}}load_const_addrspace_f32: -; R600: VTX_READ_32 T{{[0-9]+}}.X, T{{[0-9]+}}.X, 0 - -; SI: s_load_dword s{{[0-9]+}} -define void @load_const_addrspace_f32(float addrspace(1)* %out, float addrspace(2)* %in) { - %1 = load float, float addrspace(2)* %in - store float %1, float addrspace(1)* %out - ret void -} - -;===------------------------------------------------------------------------===; -; LOCAL ADDRESS SPACE -;===------------------------------------------------------------------------===; - -; Load an i8 value from the local address space. -; FUNC-LABEL: {{^}}load_i8_local: -; R600: LDS_UBYTE_READ_RET -; SI-NOT: s_wqm_b64 -; SI: s_mov_b32 m0 -; SI: ds_read_u8 -define void @load_i8_local(i32 addrspace(1)* %out, i8 addrspace(3)* %in) { - %1 = load i8, i8 addrspace(3)* %in - %2 = zext i8 %1 to i32 - store i32 %2, i32 addrspace(1)* %out - ret void -} - -; FUNC-LABEL: {{^}}load_i8_sext_local: -; R600: LDS_UBYTE_READ_RET -; R600: BFE_INT -; SI-NOT: s_wqm_b64 -; SI: s_mov_b32 m0 -; SI: ds_read_i8 -define void @load_i8_sext_local(i32 addrspace(1)* %out, i8 addrspace(3)* %in) { -entry: - %0 = load i8, i8 addrspace(3)* %in - %1 = sext i8 %0 to i32 - store i32 %1, i32 addrspace(1)* %out - ret void -} - -; FUNC-LABEL: {{^}}load_v2i8_local: -; R600: LDS_UBYTE_READ_RET -; R600: LDS_UBYTE_READ_RET -; SI-NOT: s_wqm_b64 -; SI: s_mov_b32 m0 -; SI: ds_read_u8 -; SI: ds_read_u8 -define void @load_v2i8_local(<2 x i32> addrspace(1)* %out, <2 x i8> addrspace(3)* %in) { -entry: - %0 = load <2 x i8>, <2 x i8> addrspace(3)* %in - %1 = zext <2 x i8> %0 to <2 x i32> - store <2 x i32> %1, <2 x i32> addrspace(1)* %out - ret void -} - -; FUNC-LABEL: {{^}}load_v2i8_sext_local: -; R600-DAG: LDS_UBYTE_READ_RET -; R600-DAG: LDS_UBYTE_READ_RET -; R600-DAG: BFE_INT -; R600-DAG: BFE_INT -; SI-NOT: s_wqm_b64 -; SI: s_mov_b32 m0 -; SI: ds_read_i8 -; SI: ds_read_i8 -define void @load_v2i8_sext_local(<2 x i32> addrspace(1)* %out, <2 x i8> addrspace(3)* %in) { -entry: - %0 = load <2 x i8>, <2 x i8> addrspace(3)* %in - %1 = sext <2 x i8> %0 to <2 x i32> - store <2 x i32> %1, <2 x i32> addrspace(1)* %out - ret void -} - -; FUNC-LABEL: {{^}}load_v4i8_local: -; R600: LDS_UBYTE_READ_RET -; R600: LDS_UBYTE_READ_RET -; R600: LDS_UBYTE_READ_RET -; R600: LDS_UBYTE_READ_RET -; SI-NOT: s_wqm_b64 -; SI: s_mov_b32 m0 -; SI: ds_read_u8 -; SI: ds_read_u8 -; SI: ds_read_u8 -; SI: ds_read_u8 -define void @load_v4i8_local(<4 x i32> addrspace(1)* %out, <4 x i8> addrspace(3)* %in) { -entry: - %0 = load <4 x i8>, <4 x i8> addrspace(3)* %in - %1 = zext <4 x i8> %0 to <4 x i32> - store <4 x i32> %1, <4 x i32> addrspace(1)* %out - ret void -} - -; FUNC-LABEL: {{^}}load_v4i8_sext_local: -; R600-DAG: LDS_UBYTE_READ_RET -; R600-DAG: LDS_UBYTE_READ_RET -; R600-DAG: LDS_UBYTE_READ_RET -; R600-DAG: LDS_UBYTE_READ_RET -; R600-DAG: BFE_INT -; R600-DAG: BFE_INT -; R600-DAG: BFE_INT -; R600-DAG: BFE_INT -; SI-NOT: s_wqm_b64 -; SI: s_mov_b32 m0 -; SI: ds_read_i8 -; SI: ds_read_i8 -; SI: ds_read_i8 -; SI: ds_read_i8 -define void @load_v4i8_sext_local(<4 x i32> addrspace(1)* %out, <4 x i8> addrspace(3)* %in) { -entry: - %0 = load <4 x i8>, <4 x i8> addrspace(3)* %in - %1 = sext <4 x i8> %0 to <4 x i32> - store <4 x i32> %1, <4 x i32> addrspace(1)* %out - ret void -} - -; Load an i16 value from the local address space. -; FUNC-LABEL: {{^}}load_i16_local: -; R600: LDS_USHORT_READ_RET -; SI-NOT: s_wqm_b64 -; SI: s_mov_b32 m0 -; SI: ds_read_u16 -define void @load_i16_local(i32 addrspace(1)* %out, i16 addrspace(3)* %in) { -entry: - %0 = load i16 , i16 addrspace(3)* %in - %1 = zext i16 %0 to i32 - store i32 %1, i32 addrspace(1)* %out - ret void -} - -; FUNC-LABEL: {{^}}load_i16_sext_local: -; R600: LDS_USHORT_READ_RET -; R600: BFE_INT -; SI-NOT: s_wqm_b64 -; SI: s_mov_b32 m0 -; SI: ds_read_i16 -define void @load_i16_sext_local(i32 addrspace(1)* %out, i16 addrspace(3)* %in) { -entry: - %0 = load i16, i16 addrspace(3)* %in - %1 = sext i16 %0 to i32 - store i32 %1, i32 addrspace(1)* %out - ret void -} - -; FUNC-LABEL: {{^}}load_v2i16_local: -; R600: LDS_USHORT_READ_RET -; R600: LDS_USHORT_READ_RET -; SI-NOT: s_wqm_b64 -; SI: s_mov_b32 m0 -; SI: ds_read_u16 -; SI: ds_read_u16 -define void @load_v2i16_local(<2 x i32> addrspace(1)* %out, <2 x i16> addrspace(3)* %in) { -entry: - %0 = load <2 x i16>, <2 x i16> addrspace(3)* %in - %1 = zext <2 x i16> %0 to <2 x i32> - store <2 x i32> %1, <2 x i32> addrspace(1)* %out - ret void -} - -; FUNC-LABEL: {{^}}load_v2i16_sext_local: -; R600-DAG: LDS_USHORT_READ_RET -; R600-DAG: LDS_USHORT_READ_RET -; R600-DAG: BFE_INT -; R600-DAG: BFE_INT -; SI-NOT: s_wqm_b64 -; SI: s_mov_b32 m0 -; SI: ds_read_i16 -; SI: ds_read_i16 -define void @load_v2i16_sext_local(<2 x i32> addrspace(1)* %out, <2 x i16> addrspace(3)* %in) { -entry: - %0 = load <2 x i16>, <2 x i16> addrspace(3)* %in - %1 = sext <2 x i16> %0 to <2 x i32> - store <2 x i32> %1, <2 x i32> addrspace(1)* %out - ret void -} - -; FUNC-LABEL: {{^}}load_v4i16_local: -; R600: LDS_USHORT_READ_RET -; R600: LDS_USHORT_READ_RET -; R600: LDS_USHORT_READ_RET -; R600: LDS_USHORT_READ_RET -; SI-NOT: s_wqm_b64 -; SI: s_mov_b32 m0 -; SI: ds_read_u16 -; SI: ds_read_u16 -; SI: ds_read_u16 -; SI: ds_read_u16 -define void @load_v4i16_local(<4 x i32> addrspace(1)* %out, <4 x i16> addrspace(3)* %in) { -entry: - %0 = load <4 x i16>, <4 x i16> addrspace(3)* %in - %1 = zext <4 x i16> %0 to <4 x i32> - store <4 x i32> %1, <4 x i32> addrspace(1)* %out - ret void -} - -; FUNC-LABEL: {{^}}load_v4i16_sext_local: -; R600-DAG: LDS_USHORT_READ_RET -; R600-DAG: LDS_USHORT_READ_RET -; R600-DAG: LDS_USHORT_READ_RET -; R600-DAG: LDS_USHORT_READ_RET -; R600-DAG: BFE_INT -; R600-DAG: BFE_INT -; R600-DAG: BFE_INT -; R600-DAG: BFE_INT -; SI-NOT: s_wqm_b64 -; SI: s_mov_b32 m0 -; SI: ds_read_i16 -; SI: ds_read_i16 -; SI: ds_read_i16 -; SI: ds_read_i16 -define void @load_v4i16_sext_local(<4 x i32> addrspace(1)* %out, <4 x i16> addrspace(3)* %in) { -entry: - %0 = load <4 x i16>, <4 x i16> addrspace(3)* %in - %1 = sext <4 x i16> %0 to <4 x i32> - store <4 x i32> %1, <4 x i32> addrspace(1)* %out - ret void -} - -; load an i32 value from the local address space. -; FUNC-LABEL: {{^}}load_i32_local: -; R600: LDS_READ_RET -; SI-NOT: s_wqm_b64 -; SI: s_mov_b32 m0 -; SI: ds_read_b32 -define void @load_i32_local(i32 addrspace(1)* %out, i32 addrspace(3)* %in) { -entry: - %0 = load i32, i32 addrspace(3)* %in - store i32 %0, i32 addrspace(1)* %out - ret void -} - -; load a f32 value from the local address space. -; FUNC-LABEL: {{^}}load_f32_local: -; R600: LDS_READ_RET -; SI: s_mov_b32 m0 -; SI: ds_read_b32 -define void @load_f32_local(float addrspace(1)* %out, float addrspace(3)* %in) { -entry: - %0 = load float, float addrspace(3)* %in - store float %0, float addrspace(1)* %out - ret void -} - -; load a v2f32 value from the local address space -; FUNC-LABEL: {{^}}load_v2f32_local: -; R600: LDS_READ_RET -; R600: LDS_READ_RET -; SI: s_mov_b32 m0 -; SI: ds_read_b64 -define void @load_v2f32_local(<2 x float> addrspace(1)* %out, <2 x float> addrspace(3)* %in) { -entry: - %0 = load <2 x float>, <2 x float> addrspace(3)* %in - store <2 x float> %0, <2 x float> addrspace(1)* %out - ret void -} - -; Test loading a i32 and v2i32 value from the same base pointer. -; FUNC-LABEL: {{^}}load_i32_v2i32_local: -; R600: LDS_READ_RET -; R600: LDS_READ_RET -; R600: LDS_READ_RET -; SI-DAG: ds_read_b32 -; SI-DAG: ds_read2_b32 -define void @load_i32_v2i32_local(<2 x i32> addrspace(1)* %out, i32 addrspace(3)* %in) { - %scalar = load i32, i32 addrspace(3)* %in - %tmp0 = bitcast i32 addrspace(3)* %in to <2 x i32> addrspace(3)* - %vec_ptr = getelementptr <2 x i32>, <2 x i32> addrspace(3)* %tmp0, i32 2 - %vec0 = load <2 x i32>, <2 x i32> addrspace(3)* %vec_ptr, align 4 - %vec1 = insertelement <2 x i32> <i32 0, i32 0>, i32 %scalar, i32 0 - %vec = add <2 x i32> %vec0, %vec1 - store <2 x i32> %vec, <2 x i32> addrspace(1)* %out - ret void -} - - -@lds = addrspace(3) global [512 x i32] undef, align 4 - -; On SI we need to make sure that the base offset is a register and not -; an immediate. -; FUNC-LABEL: {{^}}load_i32_local_const_ptr: -; SI: v_mov_b32_e32 v[[ZERO:[0-9]+]], 0 -; SI: ds_read_b32 v0, v[[ZERO]] offset:4 -; R600: LDS_READ_RET -define void @load_i32_local_const_ptr(i32 addrspace(1)* %out, i32 addrspace(3)* %in) { -entry: - %tmp0 = getelementptr [512 x i32], [512 x i32] addrspace(3)* @lds, i32 0, i32 1 - %tmp1 = load i32, i32 addrspace(3)* %tmp0 - %tmp2 = getelementptr i32, i32 addrspace(1)* %out, i32 1 - store i32 %tmp1, i32 addrspace(1)* %tmp2 - ret void -} |