Add 64 bit addq/subq opcodes

4 files changed, 64 insertions, 0 deletions

diff --git a/orc/opcodes.h b/orc/opcodes.h
index 92a066e..20cc1bc 100644
--- a/orc/opcodes.h
+++ b/orc/opcodes.h
@@ -89,6 +89,8 @@ BINARY_SQ(andq, "%s & %s")
 BINARY_SQ(andnq, "(~%s) & %s")
 BINARY_SQ(orq, "%s | %s")
 BINARY_SQ(xorq, "%s ^ %s")
+BINARY_SQ(addq, "%s + %s")
+BINARY_SQ(subq, "%s - %s")
 
 UNARY_BW(convsbw, "%s")
 UNARY_BW(convubw, "(orc_uint8)%s")
diff --git a/orc/orcemulateopcodes.c b/orc/orcemulateopcodes.c
index 6e6d533..785aa6d 100644
--- a/orc/orcemulateopcodes.c
+++ b/orc/orcemulateopcodes.c
@@ -3028,6 +3028,64 @@ emulate_xorq (OrcOpcodeExecutor *ex, int offset, int n)
 }
 
 void
+emulate_addq (OrcOpcodeExecutor *ex, int offset, int n)
+{
+  int i;
+  orc_union64 * ORC_RESTRICT ptr0;
+  const orc_union64 * ORC_RESTRICT ptr4;
+  const orc_union64 * ORC_RESTRICT ptr5;
+  orc_union64 var32;
+  orc_union64 var33;
+  orc_union64 var34;
+
+  ptr0 = (orc_union64 *)ex->dest_ptrs[0];
+  ptr4 = (orc_union64 *)ex->src_ptrs[0];
+  ptr5 = (orc_union64 *)ex->src_ptrs[1];
+
+
+  for (i = 0; i < n; i++) {
+    /* 0: loadq */
+    var32 = ptr4[i];
+    /* 1: loadq */
+    var33 = ptr5[i];
+    /* 2: addq */
+    var34.i = var32.i + var33.i;
+    /* 3: storeq */
+    ptr0[i] = var34;
+  }
+
+}
+
+void
+emulate_subq (OrcOpcodeExecutor *ex, int offset, int n)
+{
+  int i;
+  orc_union64 * ORC_RESTRICT ptr0;
+  const orc_union64 * ORC_RESTRICT ptr4;
+  const orc_union64 * ORC_RESTRICT ptr5;
+  orc_union64 var32;
+  orc_union64 var33;
+  orc_union64 var34;
+
+  ptr0 = (orc_union64 *)ex->dest_ptrs[0];
+  ptr4 = (orc_union64 *)ex->src_ptrs[0];
+  ptr5 = (orc_union64 *)ex->src_ptrs[1];
+
+
+  for (i = 0; i < n; i++) {
+    /* 0: loadq */
+    var32 = ptr4[i];
+    /* 1: loadq */
+    var33 = ptr5[i];
+    /* 2: subq */
+    var34.i = var32.i - var33.i;
+    /* 3: storeq */
+    ptr0[i] = var34;
+  }
+
+}
+
+void
 emulate_convsbw (OrcOpcodeExecutor *ex, int offset, int n)
 {
   int i;
diff --git a/orc/orcemulateopcodes.h b/orc/orcemulateopcodes.h
index 38d1ff6..4f4df65 100644
--- a/orc/orcemulateopcodes.h
+++ b/orc/orcemulateopcodes.h
@@ -116,6 +116,8 @@ void emulate_andq (OrcOpcodeExecutor *ex, int i, int n);
 void emulate_andnq (OrcOpcodeExecutor *ex, int i, int n);
 void emulate_orq (OrcOpcodeExecutor *ex, int i, int n);
 void emulate_xorq (OrcOpcodeExecutor *ex, int i, int n);
+void emulate_addq (OrcOpcodeExecutor *ex, int i, int n);
+void emulate_subq (OrcOpcodeExecutor *ex, int i, int n);
 void emulate_convsbw (OrcOpcodeExecutor *ex, int i, int n);
 void emulate_convubw (OrcOpcodeExecutor *ex, int i, int n);
 void emulate_splatbw (OrcOpcodeExecutor *ex, int i, int n);
diff --git a/orc/orcopcodes.c b/orc/orcopcodes.c
index 41142a9..243ff0b 100644
--- a/orc/orcopcodes.c
+++ b/orc/orcopcodes.c
@@ -403,6 +403,8 @@ static OrcStaticOpcode opcodes[] = {
   { "andnq", 0, { 8 }, { 8, 8 }, emulate_andnq },
   { "orq", 0, { 8 }, { 8, 8 }, emulate_orq },
   { "xorq", 0, { 8 }, { 8, 8 }, emulate_xorq },
+  { "addq", 0, { 8 }, { 8, 8 }, emulate_addq },
+  { "subq", 0, { 8 }, { 8, 8 }, emulate_subq },
 
   { "convsbw", 0, { 2 }, { 1 }, emulate_convsbw },
   { "convubw", 0, { 2 }, { 1 }, emulate_convubw },