VectorAdd and saturation checks.

2014-01-09 21:57:07 -08:00
parent 2980a30f30
commit 3fbebcfa08
11 changed files with 251 additions and 23 deletions
--- a/src/alloy/hir/opcodes.h
+++ b/src/alloy/hir/opcodes.h
@@ -130,6 +130,7 @@ enum Opcode {
  OPCODE_COMPARE_UGE,
  OPCODE_DID_CARRY,
  OPCODE_DID_OVERFLOW,
+  OPCODE_DID_SATURATE,
  OPCODE_VECTOR_COMPARE_EQ,
  OPCODE_VECTOR_COMPARE_SGT,
  OPCODE_VECTOR_COMPARE_SGE,
@@ -138,6 +139,7 @@ enum Opcode {

  OPCODE_ADD,
  OPCODE_ADD_CARRY,
+  OPCODE_VECTOR_ADD,
  OPCODE_SUB,
  OPCODE_MUL,
  OPCODE_MUL_HI, // TODO(benvanik): remove this and add INT128 type.