commit d6064a1aaca7a5596618e559a17cb9b20283ca46
author Karl Schimpf <kschimpf@google.com> Wed Aug 27 15:34:58 2014 -0700
committer Karl Schimpf <kschimpf@google.com> Wed Aug 27 15:34:58 2014 -0700
tree afe392accbff9da2cc611e2167a73cb23e856611
parent 89d7956d7dcc007fa29bea5c64150602feab47ee

Start processing function blocks.

Handle binops and returns.

BUG= https://code.google.com/p/nativeclient/issues/detail?id=3894
R=jvoung@chromium.org, stichnot@chromium.org

Review URL: https://codereview.chromium.org/395193005

src/IceInst.cpp

diff --git a/src/IceInst.cpp b/src/IceInst.cpp
index af7152f..a3d4ee6 100644
--- a/src/IceInst.cpp
+++ b/src/IceInst.cpp
@@ -33,8 +33,6 @@
     ICEINSTARITHMETIC_TABLE
 #undef X
   };
-const size_t InstArithmeticAttributesSize =
-    llvm::array_lengthof(InstArithmeticAttributes);
 
 // Using non-anonymous struct so that array_lengthof works.
 const struct InstCastAttributes_ {
@@ -46,7 +44,6 @@
     ICEINSTCAST_TABLE
 #undef X
   };
-const size_t InstCastAttributesSize = llvm::array_lengthof(InstCastAttributes);
 
 // Using non-anonymous struct so that array_lengthof works.
 const struct InstFcmpAttributes_ {
@@ -58,7 +55,6 @@
     ICEINSTFCMP_TABLE
 #undef X
   };
-const size_t InstFcmpAttributesSize = llvm::array_lengthof(InstFcmpAttributes);
 
 // Using non-anonymous struct so that array_lengthof works.
 const struct InstIcmpAttributes_ {
@@ -70,7 +66,6 @@
     ICEINSTICMP_TABLE
 #undef X
   };
-const size_t InstIcmpAttributesSize = llvm::array_lengthof(InstIcmpAttributes);
 
 } // end of anonymous namespace
 
@@ -228,6 +223,13 @@
   addSource(Source2);
 }
 
+const char *InstArithmetic::getOpName(OpKind Op) {
+  size_t OpIndex = static_cast<size_t>(Op);
+  return OpIndex < InstArithmetic::_num
+             ? InstArithmeticAttributes[OpIndex].DisplayString
+             : "???";
+}
+
 bool InstArithmetic::isCommutative() const {
   return InstArithmeticAttributes[getOp()].IsCommutative;
 }