[cfe-commits] r112890 - /cfe/trunk/lib/CodeGen/CGBuiltin.cpp
Bob Wilson
bob.wilson at apple.com
Thu Sep 2 15:37:31 PDT 2010
Author: bwilson
Date: Thu Sep 2 17:37:30 2010
New Revision: 112890
URL: http://llvm.org/viewvc/llvm-project?rev=112890&view=rev
Log:
Add a bunch of missing bitcasts for clang NEON builtin expansions.
Radar 8388233
Modified:
cfe/trunk/lib/CodeGen/CGBuiltin.cpp
Modified: cfe/trunk/lib/CodeGen/CGBuiltin.cpp
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/lib/CodeGen/CGBuiltin.cpp?rev=112890&r1=112889&r2=112890&view=diff
==============================================================================
--- cfe/trunk/lib/CodeGen/CGBuiltin.cpp (original)
+++ cfe/trunk/lib/CodeGen/CGBuiltin.cpp Thu Sep 2 17:37:30 2010
@@ -1148,7 +1148,10 @@
case ARM::BI__builtin_neon_vaddhn_v:
return EmitNeonCall(CGM.getIntrinsic(Intrinsic::arm_neon_vaddhn, &Ty, 1),
Ops, "vaddhn");
- case ARM::BI__builtin_neon_vaddl_v:
+ case ARM::BI__builtin_neon_vaddl_v: {
+ const llvm::Type *DTy =llvm::VectorType::getTruncatedElementVectorType(VTy);
+ Ops[0] = Builder.CreateBitCast(Ops[0], DTy);
+ Ops[1] = Builder.CreateBitCast(Ops[1], DTy);
if (usgn) {
Ops[0] = Builder.CreateZExt(Ops[0], Ty);
Ops[1] = Builder.CreateZExt(Ops[1], Ty);
@@ -1157,12 +1160,17 @@
Ops[1] = Builder.CreateSExt(Ops[1], Ty);
}
return Builder.CreateAdd(Ops[0], Ops[1], "vaddl");
- case ARM::BI__builtin_neon_vaddw_v:
+ }
+ case ARM::BI__builtin_neon_vaddw_v: {
+ const llvm::Type *DTy =llvm::VectorType::getTruncatedElementVectorType(VTy);
+ Ops[0] = Builder.CreateBitCast(Ops[0], Ty);
+ Ops[1] = Builder.CreateBitCast(Ops[1], DTy);
if (usgn)
Ops[1] = Builder.CreateZExt(Ops[1], Ty);
else
Ops[1] = Builder.CreateSExt(Ops[1], Ty);
return Builder.CreateAdd(Ops[0], Ops[1], "vaddw");
+ }
case ARM::BI__builtin_neon_vcale_v:
std::swap(Ops[0], Ops[1]);
case ARM::BI__builtin_neon_vcage_v: {
@@ -1405,9 +1413,16 @@
case ARM::BI__builtin_neon_vminq_v:
Int = usgn ? Intrinsic::arm_neon_vminu : Intrinsic::arm_neon_vmins;
return EmitNeonCall(CGM.getIntrinsic(Int, &Ty, 1), Ops, "vmin");
- case ARM::BI__builtin_neon_vmlal_lane_v:
+ case ARM::BI__builtin_neon_vmlal_lane_v: {
+ const llvm::Type *DTy =llvm::VectorType::getTruncatedElementVectorType(VTy);
+ Ops[2] = Builder.CreateBitCast(Ops[2], DTy);
Ops[2] = EmitNeonSplat(Ops[2], cast<Constant>(Ops[3]));
- case ARM::BI__builtin_neon_vmlal_v:
+ }
+ case ARM::BI__builtin_neon_vmlal_v: {
+ const llvm::Type *DTy =llvm::VectorType::getTruncatedElementVectorType(VTy);
+ Ops[0] = Builder.CreateBitCast(Ops[0], Ty);
+ Ops[1] = Builder.CreateBitCast(Ops[1], DTy);
+ Ops[2] = Builder.CreateBitCast(Ops[2], DTy);
if (usgn) {
Ops[1] = Builder.CreateZExt(Ops[1], Ty);
Ops[2] = Builder.CreateZExt(Ops[2], Ty);
@@ -1417,9 +1432,17 @@
}
Ops[1] = Builder.CreateMul(Ops[1], Ops[2]);
return Builder.CreateAdd(Ops[0], Ops[1], "vmlal");
- case ARM::BI__builtin_neon_vmlsl_lane_v:
+ }
+ case ARM::BI__builtin_neon_vmlsl_lane_v: {
+ const llvm::Type *DTy =llvm::VectorType::getTruncatedElementVectorType(VTy);
+ Ops[2] = Builder.CreateBitCast(Ops[2], DTy);
Ops[2] = EmitNeonSplat(Ops[2], cast<Constant>(Ops[3]));
- case ARM::BI__builtin_neon_vmlsl_v:
+ }
+ case ARM::BI__builtin_neon_vmlsl_v: {
+ const llvm::Type *DTy =llvm::VectorType::getTruncatedElementVectorType(VTy);
+ Ops[0] = Builder.CreateBitCast(Ops[0], Ty);
+ Ops[1] = Builder.CreateBitCast(Ops[1], DTy);
+ Ops[2] = Builder.CreateBitCast(Ops[2], DTy);
if (usgn) {
Ops[1] = Builder.CreateZExt(Ops[1], Ty);
Ops[2] = Builder.CreateZExt(Ops[2], Ty);
@@ -1429,18 +1452,31 @@
}
Ops[1] = Builder.CreateMul(Ops[1], Ops[2]);
return Builder.CreateSub(Ops[0], Ops[1], "vmlsl");
- case ARM::BI__builtin_neon_vmovl_v:
+ }
+ case ARM::BI__builtin_neon_vmovl_v: {
+ const llvm::Type *DTy =llvm::VectorType::getTruncatedElementVectorType(VTy);
+ Ops[0] = Builder.CreateBitCast(Ops[0], DTy);
if (usgn)
return Builder.CreateZExt(Ops[0], Ty, "vmovl");
return Builder.CreateSExt(Ops[0], Ty, "vmovl");
- case ARM::BI__builtin_neon_vmovn_v:
+ }
+ case ARM::BI__builtin_neon_vmovn_v: {
+ const llvm::Type *QTy = llvm::VectorType::getExtendedElementVectorType(VTy);
+ Ops[0] = Builder.CreateBitCast(Ops[0], QTy);
return Builder.CreateTrunc(Ops[0], Ty, "vmovn");
- case ARM::BI__builtin_neon_vmull_lane_v:
+ }
+ case ARM::BI__builtin_neon_vmull_lane_v: {
+ const llvm::Type *DTy =llvm::VectorType::getTruncatedElementVectorType(VTy);
+ Ops[1] = Builder.CreateBitCast(Ops[1], DTy);
Ops[1] = EmitNeonSplat(Ops[1], cast<Constant>(Ops[2]));
- case ARM::BI__builtin_neon_vmull_v:
+ }
+ case ARM::BI__builtin_neon_vmull_v: {
if (poly)
return EmitNeonCall(CGM.getIntrinsic(Intrinsic::arm_neon_vmullp, &Ty, 1),
Ops, "vmull");
+ const llvm::Type *DTy =llvm::VectorType::getTruncatedElementVectorType(VTy);
+ Ops[0] = Builder.CreateBitCast(Ops[0], DTy);
+ Ops[1] = Builder.CreateBitCast(Ops[1], DTy);
if (usgn) {
Ops[0] = Builder.CreateZExt(Ops[0], Ty);
Ops[1] = Builder.CreateZExt(Ops[1], Ty);
@@ -1449,6 +1485,7 @@
Ops[1] = Builder.CreateSExt(Ops[1], Ty);
}
return Builder.CreateMul(Ops[0], Ops[1], "vmull");
+ }
case ARM::BI__builtin_neon_vpadal_v:
case ARM::BI__builtin_neon_vpadalq_v:
Int = usgn ? Intrinsic::arm_neon_vpadalu : Intrinsic::arm_neon_vpadals;
@@ -1689,7 +1726,10 @@
case ARM::BI__builtin_neon_vsubhn_v:
return EmitNeonCall(CGM.getIntrinsic(Intrinsic::arm_neon_vsubhn, &Ty, 1),
Ops, "vsubhn");
- case ARM::BI__builtin_neon_vsubl_v:
+ case ARM::BI__builtin_neon_vsubl_v: {
+ const llvm::Type *DTy =llvm::VectorType::getTruncatedElementVectorType(VTy);
+ Ops[0] = Builder.CreateBitCast(Ops[0], DTy);
+ Ops[1] = Builder.CreateBitCast(Ops[1], DTy);
if (usgn) {
Ops[0] = Builder.CreateZExt(Ops[0], Ty);
Ops[1] = Builder.CreateZExt(Ops[1], Ty);
@@ -1698,12 +1738,17 @@
Ops[1] = Builder.CreateSExt(Ops[1], Ty);
}
return Builder.CreateSub(Ops[0], Ops[1], "vsubl");
- case ARM::BI__builtin_neon_vsubw_v:
+ }
+ case ARM::BI__builtin_neon_vsubw_v: {
+ const llvm::Type *DTy =llvm::VectorType::getTruncatedElementVectorType(VTy);
+ Ops[0] = Builder.CreateBitCast(Ops[0], Ty);
+ Ops[1] = Builder.CreateBitCast(Ops[1], DTy);
if (usgn)
Ops[1] = Builder.CreateZExt(Ops[1], Ty);
else
Ops[1] = Builder.CreateSExt(Ops[1], Ty);
return Builder.CreateSub(Ops[0], Ops[1], "vsubw");
+ }
case ARM::BI__builtin_neon_vtbl1_v:
return EmitNeonCall(CGM.getIntrinsic(Intrinsic::arm_neon_vtbl1),
Ops, "vtbl1");
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