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Remove NEON vaddl, vaddw, vsubl, and vsubw intrinsics. Instead, use llvm

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IR add/sub operations with one or both operands sign- or zero-extended.
Auto-upgrade the old intrinsics.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@112416 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Bob Wilson
2010-08-29 05:57:34 +00:00
parent 63a75c13b1
commit 04d6c289ab
7 changed files with 225 additions and 124 deletions
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12
include/llvm/IntrinsicsARM.td
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@@ -73,10 +73,6 @@ let TargetPrefix = "arm" in { // All intrinsics start with "llvm.arm.".
[LLVMTruncatedElementVectorType<0>,
LLVMTruncatedElementVectorType<0>],
[IntrNoMem]>;
class Neon_2Arg_Wide_Intrinsic
: Intrinsic<[llvm_anyvector_ty],
[LLVMMatchType<0>, LLVMTruncatedElementVectorType<0>],
[IntrNoMem]>;
class Neon_3Arg_Intrinsic
: Intrinsic<[llvm_anyvector_ty],
[LLVMMatchType<0>, LLVMMatchType<0>, LLVMMatchType<0>],
@@ -128,10 +124,6 @@ let Properties = [IntrNoMem, Commutative] in {
def int_arm_neon_vqaddu : Neon_2Arg_Intrinsic;
def int_arm_neon_vaddhn : Neon_2Arg_Narrow_Intrinsic;
def int_arm_neon_vraddhn : Neon_2Arg_Narrow_Intrinsic;
def int_arm_neon_vaddls : Neon_2Arg_Long_Intrinsic;
def int_arm_neon_vaddlu : Neon_2Arg_Long_Intrinsic;
def int_arm_neon_vaddws : Neon_2Arg_Wide_Intrinsic;
def int_arm_neon_vaddwu : Neon_2Arg_Wide_Intrinsic;
// Vector Multiply.
def int_arm_neon_vmulp : Neon_2Arg_Intrinsic;
@@ -172,10 +164,6 @@ def int_arm_neon_vqsubs : Neon_2Arg_Intrinsic;
def int_arm_neon_vqsubu : Neon_2Arg_Intrinsic;
def int_arm_neon_vsubhn : Neon_2Arg_Narrow_Intrinsic;
def int_arm_neon_vrsubhn : Neon_2Arg_Narrow_Intrinsic;
def int_arm_neon_vsubls : Neon_2Arg_Long_Intrinsic;
def int_arm_neon_vsublu : Neon_2Arg_Long_Intrinsic;
def int_arm_neon_vsubws : Neon_2Arg_Wide_Intrinsic;
def int_arm_neon_vsubwu : Neon_2Arg_Wide_Intrinsic;
// Vector Absolute Compare.
let TargetPrefix = "arm" in {