[llvm] r212773 - R600: Implement float to long/ulong
Jan Vesely
jan.vesely at rutgers.edu
Thu Jul 10 15:40:21 PDT 2014
Author: jvesely
Date: Thu Jul 10 17:40:21 2014
New Revision: 212773
URL: http://llvm.org/viewvc/llvm-project?rev=212773&view=rev
Log:
R600: Implement float to long/ulong
Use alg. from LegalizeDAG.cpp
Move Expand setting to SIISellowering
v2: Extend existing tests instead of creating new ones
v3: use separate LowerFPTOSINT function
v4: use TargetLowering::expandFP_TO_SINT
add comment about using FP_TO_SINT for uints
Signed-off-by: Jan Vesely <jan.vesely at rutgers.edu>
Reviewed-by: Tom Stellard <tom at stellard.net>
Removed:
llvm/trunk/test/CodeGen/R600/fp_to_sint_i64.ll
Modified:
llvm/trunk/lib/Target/R600/AMDGPUISelLowering.cpp
llvm/trunk/lib/Target/R600/R600ISelLowering.cpp
llvm/trunk/lib/Target/R600/SIISelLowering.cpp
llvm/trunk/test/CodeGen/R600/fp_to_sint.ll
llvm/trunk/test/CodeGen/R600/fp_to_uint.ll
Modified: llvm/trunk/lib/Target/R600/AMDGPUISelLowering.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Target/R600/AMDGPUISelLowering.cpp?rev=212773&r1=212772&r2=212773&view=diff
==============================================================================
--- llvm/trunk/lib/Target/R600/AMDGPUISelLowering.cpp (original)
+++ llvm/trunk/lib/Target/R600/AMDGPUISelLowering.cpp Thu Jul 10 17:40:21 2014
@@ -271,7 +271,6 @@ AMDGPUTargetLowering::AMDGPUTargetLoweri
setOperationAction(ISD::ROTL, MVT::i64, Expand);
setOperationAction(ISD::ROTR, MVT::i64, Expand);
- setOperationAction(ISD::FP_TO_SINT, MVT::i64, Expand);
setOperationAction(ISD::MUL, MVT::i64, Expand);
setOperationAction(ISD::MULHU, MVT::i64, Expand);
setOperationAction(ISD::MULHS, MVT::i64, Expand);
Modified: llvm/trunk/lib/Target/R600/R600ISelLowering.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Target/R600/R600ISelLowering.cpp?rev=212773&r1=212772&r2=212773&view=diff
==============================================================================
--- llvm/trunk/lib/Target/R600/R600ISelLowering.cpp (original)
+++ llvm/trunk/lib/Target/R600/R600ISelLowering.cpp Thu Jul 10 17:40:21 2014
@@ -82,6 +82,8 @@ R600TargetLowering::R600TargetLowering(T
setOperationAction(ISD::SETCC, MVT::i32, Expand);
setOperationAction(ISD::SETCC, MVT::f32, Expand);
setOperationAction(ISD::FP_TO_UINT, MVT::i1, Custom);
+ setOperationAction(ISD::FP_TO_SINT, MVT::i64, Custom);
+ setOperationAction(ISD::FP_TO_UINT, MVT::i64, Custom);
setOperationAction(ISD::SELECT, MVT::i32, Expand);
setOperationAction(ISD::SELECT, MVT::f32, Expand);
@@ -839,8 +841,20 @@ void R600TargetLowering::ReplaceNodeResu
default:
AMDGPUTargetLowering::ReplaceNodeResults(N, Results, DAG);
return;
- case ISD::FP_TO_UINT: Results.push_back(LowerFPTOUINT(N->getOperand(0), DAG));
+ case ISD::FP_TO_UINT:
+ if (N->getValueType(0) == MVT::i1) {
+ Results.push_back(LowerFPTOUINT(N->getOperand(0), DAG));
+ return;
+ }
+ // Fall-through. Since we don't care about out of bounds values
+ // we can use FP_TO_SINT for uints too. The DAGLegalizer code for uint
+ // considers some extra cases which are not necessary here.
+ case ISD::FP_TO_SINT: {
+ SDValue Result;
+ if (expandFP_TO_SINT(N, Result, DAG))
+ Results.push_back(Result);
return;
+ }
case ISD::UDIV: {
SDValue Op = SDValue(N, 0);
SDLoc DL(Op);
Modified: llvm/trunk/lib/Target/R600/SIISelLowering.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Target/R600/SIISelLowering.cpp?rev=212773&r1=212772&r2=212773&view=diff
==============================================================================
--- llvm/trunk/lib/Target/R600/SIISelLowering.cpp (original)
+++ llvm/trunk/lib/Target/R600/SIISelLowering.cpp Thu Jul 10 17:40:21 2014
@@ -165,6 +165,9 @@ SITargetLowering::SITargetLowering(Targe
setOperationAction(ISD::LOAD, MVT::i1, Custom);
+ setOperationAction(ISD::FP_TO_SINT, MVT::i64, Expand);
+ setOperationAction(ISD::FP_TO_UINT, MVT::i64, Expand);
+
setOperationAction(ISD::GlobalAddress, MVT::i32, Custom);
setOperationAction(ISD::GlobalAddress, MVT::i64, Custom);
setOperationAction(ISD::FrameIndex, MVT::i32, Custom);
Modified: llvm/trunk/test/CodeGen/R600/fp_to_sint.ll
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/CodeGen/R600/fp_to_sint.ll?rev=212773&r1=212772&r2=212773&view=diff
==============================================================================
--- llvm/trunk/test/CodeGen/R600/fp_to_sint.ll (original)
+++ llvm/trunk/test/CodeGen/R600/fp_to_sint.ll Thu Jul 10 17:40:21 2014
@@ -1,31 +1,206 @@
-; RUN: llc < %s -march=r600 -mcpu=redwood | FileCheck %s --check-prefix=R600-CHECK
-; RUN: llc < %s -march=r600 -mcpu=SI -verify-machineinstrs | FileCheck %s --check-prefix=SI-CHECK
+; RUN: llc -march=r600 -mcpu=redwood < %s | FileCheck %s --check-prefix=EG --check-prefix=FUNC
+; RUN: llc -march=r600 -mcpu=SI -verify-machineinstrs < %s | FileCheck %s --check-prefix=SI --check-prefix=FUNC
-; R600-CHECK: @fp_to_sint_v2i32
-; R600-CHECK: FLT_TO_INT {{\** *}}T{{[0-9]+\.[XYZW], PV\.[XYZW]}}
-; R600-CHECK: FLT_TO_INT {{\** *}}T{{[0-9]+\.[XYZW], PV\.[XYZW]}}
-; SI-CHECK: @fp_to_sint_v2i32
-; SI-CHECK: V_CVT_I32_F32_e32
-; SI-CHECK: V_CVT_I32_F32_e32
+; FUNC-LABEL: @fp_to_sint_v2i32
+; EG: FLT_TO_INT {{\** *}}T{{[0-9]+\.[XYZW], PV\.[XYZW]}}
+; EG: FLT_TO_INT {{\** *}}T{{[0-9]+\.[XYZW], PV\.[XYZW]}}
+; SI: V_CVT_I32_F32_e32
+; SI: V_CVT_I32_F32_e32
define void @fp_to_sint_v2i32(<2 x i32> addrspace(1)* %out, <2 x float> %in) {
%result = fptosi <2 x float> %in to <2 x i32>
store <2 x i32> %result, <2 x i32> addrspace(1)* %out
ret void
}
-; R600-CHECK: @fp_to_sint_v4i32
-; R600-CHECK: FLT_TO_INT {{\** *}}T{{[0-9]+\.[XYZW], PV\.[XYZW]}}
-; R600-CHECK: FLT_TO_INT {{\** *}}T{{[0-9]+\.[XYZW]}}
-; R600-CHECK: FLT_TO_INT {{\** *}}T{{[0-9]+\.[XYZW], PV\.[XYZW]}}
-; R600-CHECK: FLT_TO_INT {{\** *}}T{{[0-9]+\.[XYZW], PV\.[XYZW]}}
-; SI-CHECK: @fp_to_sint_v4i32
-; SI-CHECK: V_CVT_I32_F32_e32
-; SI-CHECK: V_CVT_I32_F32_e32
-; SI-CHECK: V_CVT_I32_F32_e32
-; SI-CHECK: V_CVT_I32_F32_e32
+; FUNC-LABEL: @fp_to_sint_v4i32
+; EG: FLT_TO_INT {{\** *}}T{{[0-9]+\.[XYZW], PV\.[XYZW]}}
+; EG: FLT_TO_INT {{\** *}}T{{[0-9]+\.[XYZW]}}
+; EG: FLT_TO_INT {{\** *}}T{{[0-9]+\.[XYZW], PV\.[XYZW]}}
+; EG: FLT_TO_INT {{\** *}}T{{[0-9]+\.[XYZW], PV\.[XYZW]}}
+; SI: V_CVT_I32_F32_e32
+; SI: V_CVT_I32_F32_e32
+; SI: V_CVT_I32_F32_e32
+; SI: V_CVT_I32_F32_e32
define void @fp_to_sint_v4i32(<4 x i32> addrspace(1)* %out, <4 x float> addrspace(1)* %in) {
%value = load <4 x float> addrspace(1) * %in
%result = fptosi <4 x float> %value to <4 x i32>
store <4 x i32> %result, <4 x i32> addrspace(1)* %out
ret void
}
+
+; FUNC-LABEL: @fp_to_sint_i64
+
+; EG-DAG: AND_INT
+; EG-DAG: LSHR
+; EG-DAG: SUB_INT
+; EG-DAG: AND_INT
+; EG-DAG: ASHR
+; EG-DAG: AND_INT
+; EG-DAG: OR_INT
+; EG-DAG: SUB_INT
+; EG-DAG: LSHL
+; EG-DAG: LSHL
+; EG-DAG: SUB_INT
+; EG-DAG: LSHR
+; EG-DAG: LSHR
+; EG-DAG: SETGT_UINT
+; EG-DAG: SETGT_INT
+; EG-DAG: XOR_INT
+; EG-DAG: XOR_INT
+; EG: SUB_INT
+; EG-DAG: SUB_INT
+; EG-DAG: CNDGE_INT
+; EG-DAG: CNDGE_INT
+
+; Check that the compiler doesn't crash with a "cannot select" error
+; SI: S_ENDPGM
+define void @fp_to_sint_i64 (i64 addrspace(1)* %out, float %in) {
+entry:
+ %0 = fptosi float %in to i64
+ store i64 %0, i64 addrspace(1)* %out
+ ret void
+}
+
+; FUNC: @fp_to_sint_v2i64
+; EG-DAG: AND_INT
+; EG-DAG: LSHR
+; EG-DAG: SUB_INT
+; EG-DAG: AND_INT
+; EG-DAG: ASHR
+; EG-DAG: AND_INT
+; EG-DAG: OR_INT
+; EG-DAG: SUB_INT
+; EG-DAG: LSHL
+; EG-DAG: LSHL
+; EG-DAG: SUB_INT
+; EG-DAG: LSHR
+; EG-DAG: LSHR
+; EG-DAG: SETGT_UINT
+; EG-DAG: SETGT_INT
+; EG-DAG: XOR_INT
+; EG-DAG: XOR_INT
+; EG-DAG: SUB_INT
+; EG-DAG: SUB_INT
+; EG-DAG: CNDGE_INT
+; EG-DAG: CNDGE_INT
+; EG-DAG: AND_INT
+; EG-DAG: LSHR
+; EG-DAG: SUB_INT
+; EG-DAG: AND_INT
+; EG-DAG: ASHR
+; EG-DAG: AND_INT
+; EG-DAG: OR_INT
+; EG-DAG: SUB_INT
+; EG-DAG: LSHL
+; EG-DAG: LSHL
+; EG-DAG: SUB_INT
+; EG-DAG: LSHR
+; EG-DAG: LSHR
+; EG-DAG: SETGT_UINT
+; EG-DAG: SETGT_INT
+; EG-DAG: XOR_INT
+; EG-DAG: XOR_INT
+; EG-DAG: SUB_INT
+; EG-DAG: SUB_INT
+; EG-DAG: CNDGE_INT
+; EG-DAG: CNDGE_INT
+
+; SI: S_ENDPGM
+define void @fp_to_sint_v2i64(<2 x i64> addrspace(1)* %out, <2 x float> %x) {
+ %conv = fptosi <2 x float> %x to <2 x i64>
+ store <2 x i64> %conv, <2 x i64> addrspace(1)* %out
+ ret void
+}
+
+; FUNC: @fp_to_sint_v4i64
+; EG-DAG: AND_INT
+; EG-DAG: LSHR
+; EG-DAG: SUB_INT
+; EG-DAG: AND_INT
+; EG-DAG: ASHR
+; EG-DAG: AND_INT
+; EG-DAG: OR_INT
+; EG-DAG: SUB_INT
+; EG-DAG: LSHL
+; EG-DAG: LSHL
+; EG-DAG: SUB_INT
+; EG-DAG: LSHR
+; EG-DAG: LSHR
+; EG-DAG: SETGT_UINT
+; EG-DAG: SETGT_INT
+; EG-DAG: XOR_INT
+; EG-DAG: XOR_INT
+; EG-DAG: SUB_INT
+; EG-DAG: SUB_INT
+; EG-DAG: CNDGE_INT
+; EG-DAG: CNDGE_INT
+; EG-DAG: AND_INT
+; EG-DAG: LSHR
+; EG-DAG: SUB_INT
+; EG-DAG: AND_INT
+; EG-DAG: ASHR
+; EG-DAG: AND_INT
+; EG-DAG: OR_INT
+; EG-DAG: SUB_INT
+; EG-DAG: LSHL
+; EG-DAG: LSHL
+; EG-DAG: SUB_INT
+; EG-DAG: LSHR
+; EG-DAG: LSHR
+; EG-DAG: SETGT_UINT
+; EG-DAG: SETGT_INT
+; EG-DAG: XOR_INT
+; EG-DAG: XOR_INT
+; EG-DAG: SUB_INT
+; EG-DAG: SUB_INT
+; EG-DAG: CNDGE_INT
+; EG-DAG: CNDGE_INT
+; EG-DAG: AND_INT
+; EG-DAG: LSHR
+; EG-DAG: SUB_INT
+; EG-DAG: AND_INT
+; EG-DAG: ASHR
+; EG-DAG: AND_INT
+; EG-DAG: OR_INT
+; EG-DAG: SUB_INT
+; EG-DAG: LSHL
+; EG-DAG: LSHL
+; EG-DAG: SUB_INT
+; EG-DAG: LSHR
+; EG-DAG: LSHR
+; EG-DAG: SETGT_UINT
+; EG-DAG: SETGT_INT
+; EG-DAG: XOR_INT
+; EG-DAG: XOR_INT
+; EG-DAG: SUB_INT
+; EG-DAG: SUB_INT
+; EG-DAG: CNDGE_INT
+; EG-DAG: CNDGE_INT
+; EG-DAG: AND_INT
+; EG-DAG: LSHR
+; EG-DAG: SUB_INT
+; EG-DAG: AND_INT
+; EG-DAG: ASHR
+; EG-DAG: AND_INT
+; EG-DAG: OR_INT
+; EG-DAG: SUB_INT
+; EG-DAG: LSHL
+; EG-DAG: LSHL
+; EG-DAG: SUB_INT
+; EG-DAG: LSHR
+; EG-DAG: LSHR
+; EG-DAG: SETGT_UINT
+; EG-DAG: SETGT_INT
+; EG-DAG: XOR_INT
+; EG-DAG: XOR_INT
+; EG-DAG: SUB_INT
+; EG-DAG: SUB_INT
+; EG-DAG: CNDGE_INT
+; EG-DAG: CNDGE_INT
+
+; SI: S_ENDPGM
+define void @fp_to_sint_v4i64(<4 x i64> addrspace(1)* %out, <4 x float> %x) {
+ %conv = fptosi <4 x float> %x to <4 x i64>
+ store <4 x i64> %conv, <4 x i64> addrspace(1)* %out
+ ret void
+}
Removed: llvm/trunk/test/CodeGen/R600/fp_to_sint_i64.ll
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/CodeGen/R600/fp_to_sint_i64.ll?rev=212772&view=auto
==============================================================================
--- llvm/trunk/test/CodeGen/R600/fp_to_sint_i64.ll (original)
+++ llvm/trunk/test/CodeGen/R600/fp_to_sint_i64.ll (removed)
@@ -1,12 +0,0 @@
-; FIXME: Merge into fp_to_sint.ll when EG/NI supports 64-bit types
-; RUN: llc < %s -march=r600 -mcpu=SI -verify-machineinstrs | FileCheck --check-prefix=SI %s
-
-; SI-LABEL: @fp_to_sint_i64
-; Check that the compiler doesn't crash with a "cannot select" error
-; SI: S_ENDPGM
-define void @fp_to_sint_i64 (i64 addrspace(1)* %out, float %in) {
-entry:
- %0 = fptosi float %in to i64
- store i64 %0, i64 addrspace(1)* %out
- ret void
-}
Modified: llvm/trunk/test/CodeGen/R600/fp_to_uint.ll
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/CodeGen/R600/fp_to_uint.ll?rev=212773&r1=212772&r2=212773&view=diff
==============================================================================
--- llvm/trunk/test/CodeGen/R600/fp_to_uint.ll (original)
+++ llvm/trunk/test/CodeGen/R600/fp_to_uint.ll Thu Jul 10 17:40:21 2014
@@ -1,12 +1,11 @@
-; RUN: llc < %s -march=r600 -mcpu=redwood | FileCheck %s --check-prefix=R600-CHECK
-; RUN: llc < %s -march=r600 -mcpu=SI -verify-machineinstrs | FileCheck %s --check-prefix=SI-CHECK
+; RUN: llc -march=r600 -mcpu=redwood < %s | FileCheck %s --check-prefix=EG --check-prefix=FUNC
+; RUN: llc -march=r600 -mcpu=SI -verify-machineinstrs < %s | FileCheck %s --check-prefix=SI --check-prefix=FUNC
-; R600-CHECK: @fp_to_uint_v2i32
-; R600-CHECK: FLT_TO_UINT {{\** *}}T{{[0-9]+\.[XYZW], PV\.[XYZW]}}
-; R600-CHECK: FLT_TO_UINT {{\** *}}T{{[0-9]+\.[XYZW], T[0-9]+\.[XYZW]}}
-; SI-CHECK: @fp_to_uint_v2i32
-; SI-CHECK: V_CVT_U32_F32_e32
-; SI-CHECK: V_CVT_U32_F32_e32
+; FUNC-LABEL: @fp_to_uint_v2i32
+; EG: FLT_TO_UINT {{\** *}}T{{[0-9]+\.[XYZW], PV\.[XYZW]}}
+; EG: FLT_TO_UINT {{\** *}}T{{[0-9]+\.[XYZW], T[0-9]+\.[XYZW]}}
+; SI: V_CVT_U32_F32_e32
+; SI: V_CVT_U32_F32_e32
define void @fp_to_uint_v2i32(<2 x i32> addrspace(1)* %out, <2 x float> %in) {
%result = fptoui <2 x float> %in to <2 x i32>
@@ -14,16 +13,15 @@ define void @fp_to_uint_v2i32(<2 x i32>
ret void
}
-; R600-CHECK: @fp_to_uint_v4i32
-; R600-CHECK: FLT_TO_UINT {{\** *}}T{{[0-9]+\.[XYZW], PV\.[XYZW]}}
-; R600-CHECK: FLT_TO_UINT {{\** *}}T{{[0-9]+\.[XYZW], T[0-9]+\.[XYZW]}}
-; R600-CHECK: FLT_TO_UINT {{\** *}}T{{[0-9]+\.[XYZW], PV\.[XYZW]}}
-; R600-CHECK: FLT_TO_UINT {{\** *}}T{{[0-9]+\.[XYZW], PV\.[XYZW]}}
-; SI-CHECK: @fp_to_uint_v4i32
-; SI-CHECK: V_CVT_U32_F32_e32
-; SI-CHECK: V_CVT_U32_F32_e32
-; SI-CHECK: V_CVT_U32_F32_e32
-; SI-CHECK: V_CVT_U32_F32_e32
+; FUNC-LABEL: @fp_to_uint_v4i32
+; EG: FLT_TO_UINT {{\** *}}T{{[0-9]+\.[XYZW], PV\.[XYZW]}}
+; EG: FLT_TO_UINT {{\** *}}T{{[0-9]+\.[XYZW], T[0-9]+\.[XYZW]}}
+; EG: FLT_TO_UINT {{\** *}}T{{[0-9]+\.[XYZW], PV\.[XYZW]}}
+; EG: FLT_TO_UINT {{\** *}}T{{[0-9]+\.[XYZW], PV\.[XYZW]}}
+; SI: V_CVT_U32_F32_e32
+; SI: V_CVT_U32_F32_e32
+; SI: V_CVT_U32_F32_e32
+; SI: V_CVT_U32_F32_e32
define void @fp_to_uint_v4i32(<4 x i32> addrspace(1)* %out, <4 x float> addrspace(1)* %in) {
%value = load <4 x float> addrspace(1) * %in
@@ -31,3 +29,179 @@ define void @fp_to_uint_v4i32(<4 x i32>
store <4 x i32> %result, <4 x i32> addrspace(1)* %out
ret void
}
+; RUN: llc -march=r600 -mcpu=SI -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
+
+; FUNC: @fp_to_uint_i64
+; EG-DAG: AND_INT
+; EG-DAG: LSHR
+; EG-DAG: SUB_INT
+; EG-DAG: AND_INT
+; EG-DAG: ASHR
+; EG-DAG: AND_INT
+; EG-DAG: OR_INT
+; EG-DAG: SUB_INT
+; EG-DAG: LSHL
+; EG-DAG: LSHL
+; EG-DAG: SUB_INT
+; EG-DAG: LSHR
+; EG-DAG: LSHR
+; EG-DAG: SETGT_UINT
+; EG-DAG: SETGT_INT
+; EG-DAG: XOR_INT
+; EG-DAG: XOR_INT
+; EG: SUB_INT
+; EG-DAG: SUB_INT
+; EG-DAG: CNDGE_INT
+; EG-DAG: CNDGE_INT
+
+; SI: S_ENDPGM
+define void @fp_to_uint_i64(i64 addrspace(1)* %out, float %x) {
+ %conv = fptoui float %x to i64
+ store i64 %conv, i64 addrspace(1)* %out
+ ret void
+}
+
+; FUNC: @fp_to_uint_v2i64
+; EG-DAG: AND_INT
+; EG-DAG: LSHR
+; EG-DAG: SUB_INT
+; EG-DAG: AND_INT
+; EG-DAG: ASHR
+; EG-DAG: AND_INT
+; EG-DAG: OR_INT
+; EG-DAG: SUB_INT
+; EG-DAG: LSHL
+; EG-DAG: LSHL
+; EG-DAG: SUB_INT
+; EG-DAG: LSHR
+; EG-DAG: LSHR
+; EG-DAG: SETGT_UINT
+; EG-DAG: SETGT_INT
+; EG-DAG: XOR_INT
+; EG-DAG: XOR_INT
+; EG-DAG: SUB_INT
+; EG-DAG: SUB_INT
+; EG-DAG: CNDGE_INT
+; EG-DAG: CNDGE_INT
+; EG-DAG: AND_INT
+; EG-DAG: LSHR
+; EG-DAG: SUB_INT
+; EG-DAG: AND_INT
+; EG-DAG: ASHR
+; EG-DAG: AND_INT
+; EG-DAG: OR_INT
+; EG-DAG: SUB_INT
+; EG-DAG: LSHL
+; EG-DAG: LSHL
+; EG-DAG: SUB_INT
+; EG-DAG: LSHR
+; EG-DAG: LSHR
+; EG-DAG: SETGT_UINT
+; EG-DAG: SETGT_INT
+; EG-DAG: XOR_INT
+; EG-DAG: XOR_INT
+; EG-DAG: SUB_INT
+; EG-DAG: SUB_INT
+; EG-DAG: CNDGE_INT
+; EG-DAG: CNDGE_INT
+
+; SI: S_ENDPGM
+define void @fp_to_uint_v2i64(<2 x i64> addrspace(1)* %out, <2 x float> %x) {
+ %conv = fptoui <2 x float> %x to <2 x i64>
+ store <2 x i64> %conv, <2 x i64> addrspace(1)* %out
+ ret void
+}
+
+; FUNC: @fp_to_uint_v4i64
+; EG-DAG: AND_INT
+; EG-DAG: LSHR
+; EG-DAG: SUB_INT
+; EG-DAG: AND_INT
+; EG-DAG: ASHR
+; EG-DAG: AND_INT
+; EG-DAG: OR_INT
+; EG-DAG: SUB_INT
+; EG-DAG: LSHL
+; EG-DAG: LSHL
+; EG-DAG: SUB_INT
+; EG-DAG: LSHR
+; EG-DAG: LSHR
+; EG-DAG: SETGT_UINT
+; EG-DAG: SETGT_INT
+; EG-DAG: XOR_INT
+; EG-DAG: XOR_INT
+; EG-DAG: SUB_INT
+; EG-DAG: SUB_INT
+; EG-DAG: CNDGE_INT
+; EG-DAG: CNDGE_INT
+; EG-DAG: AND_INT
+; EG-DAG: LSHR
+; EG-DAG: SUB_INT
+; EG-DAG: AND_INT
+; EG-DAG: ASHR
+; EG-DAG: AND_INT
+; EG-DAG: OR_INT
+; EG-DAG: SUB_INT
+; EG-DAG: LSHL
+; EG-DAG: LSHL
+; EG-DAG: SUB_INT
+; EG-DAG: LSHR
+; EG-DAG: LSHR
+; EG-DAG: SETGT_UINT
+; EG-DAG: SETGT_INT
+; EG-DAG: XOR_INT
+; EG-DAG: XOR_INT
+; EG-DAG: SUB_INT
+; EG-DAG: SUB_INT
+; EG-DAG: CNDGE_INT
+; EG-DAG: CNDGE_INT
+; EG-DAG: AND_INT
+; EG-DAG: LSHR
+; EG-DAG: SUB_INT
+; EG-DAG: AND_INT
+; EG-DAG: ASHR
+; EG-DAG: AND_INT
+; EG-DAG: OR_INT
+; EG-DAG: SUB_INT
+; EG-DAG: LSHL
+; EG-DAG: LSHL
+; EG-DAG: SUB_INT
+; EG-DAG: LSHR
+; EG-DAG: LSHR
+; EG-DAG: SETGT_UINT
+; EG-DAG: SETGT_INT
+; EG-DAG: XOR_INT
+; EG-DAG: XOR_INT
+; EG-DAG: SUB_INT
+; EG-DAG: SUB_INT
+; EG-DAG: CNDGE_INT
+; EG-DAG: CNDGE_INT
+; EG-DAG: AND_INT
+; EG-DAG: LSHR
+; EG-DAG: SUB_INT
+; EG-DAG: AND_INT
+; EG-DAG: ASHR
+; EG-DAG: AND_INT
+; EG-DAG: OR_INT
+; EG-DAG: SUB_INT
+; EG-DAG: LSHL
+; EG-DAG: LSHL
+; EG-DAG: SUB_INT
+; EG-DAG: LSHR
+; EG-DAG: LSHR
+; EG-DAG: SETGT_UINT
+; EG-DAG: SETGT_INT
+; EG-DAG: XOR_INT
+; EG-DAG: XOR_INT
+; EG-DAG: SUB_INT
+; EG-DAG: SUB_INT
+; EG-DAG: CNDGE_INT
+; EG-DAG: CNDGE_INT
+
+; SI: S_ENDPGM
+define void @fp_to_uint_v4i64(<4 x i64> addrspace(1)* %out, <4 x float> %x) {
+ %conv = fptoui <4 x float> %x to <4 x i64>
+ store <4 x i64> %conv, <4 x i64> addrspace(1)* %out
+ ret void
+}
More information about the llvm-commits
mailing list