[llvm-commits] CVS: llvm/include/llvm/IntrinsicsX86.td

[Bill Wendling]

Changes in directory llvm/include/llvm:

IntrinsicsX86.td updated: 1.33 -> 1.34
---
Log message:

Adding more arithmetic operators to MMX. This is an almost exact copy of
the addition. Please let me know if you have suggestions.


---
Diffs of the changes:  (+16 -0)

 IntrinsicsX86.td |   16 ++++++++++++++++
 1 files changed, 16 insertions(+)


Index: llvm/include/llvm/IntrinsicsX86.td
diff -u llvm/include/llvm/IntrinsicsX86.td:1.33 llvm/include/llvm/IntrinsicsX86.td:1.34
--- llvm/include/llvm/IntrinsicsX86.td:1.33	Thu Mar  8 16:09:11 2007
+++ llvm/include/llvm/IntrinsicsX86.td	Sat Mar 10 03:57:05 2007
@@ -547,6 +547,7 @@
 
 // Integer arithmetic ops.
 let TargetPrefix = "x86" in {  // All intrinsics start with "llvm.x86.".
+  // Addition
   def int_x86_mmx_padds_b : GCCBuiltin<"__builtin_ia32_paddsb">,
               Intrinsic<[llvm_v8i8_ty, llvm_v8i8_ty,
                          llvm_v8i8_ty], [IntrNoMem]>;
@@ -560,4 +561,19 @@
   def int_x86_mmx_paddus_w : GCCBuiltin<"__builtin_ia32_paddusw">,
               Intrinsic<[llvm_v4i16_ty, llvm_v4i16_ty,
                          llvm_v4i16_ty], [IntrNoMem]>;
+
+  // Subtraction
+  def int_x86_mmx_psubs_b : GCCBuiltin<"__builtin_ia32_psubsb">,
+              Intrinsic<[llvm_v8i8_ty, llvm_v8i8_ty,
+                         llvm_v8i8_ty], [IntrNoMem]>;
+  def int_x86_mmx_psubs_w : GCCBuiltin<"__builtin_ia32_psubsw">,
+              Intrinsic<[llvm_v4i16_ty, llvm_v4i16_ty,
+                         llvm_v4i16_ty], [IntrNoMem]>;
+
+  def int_x86_mmx_psubus_b : GCCBuiltin<"__builtin_ia32_psubusb">,
+              Intrinsic<[llvm_v8i8_ty, llvm_v8i8_ty,
+                         llvm_v8i8_ty], [IntrNoMem]>;
+  def int_x86_mmx_psubus_w : GCCBuiltin<"__builtin_ia32_psubusw">,
+              Intrinsic<[llvm_v4i16_ty, llvm_v4i16_ty,
+                         llvm_v4i16_ty], [IntrNoMem]>;
 }