commit 2da710ce9fe3bf20b47aacc16e2f6bccc45370c7
author John Porto <jpp@chromium.org> Mon Jun 29 07:57:02 2015 -0700
committer John Porto <jpp@chromium.org> Mon Jun 29 07:57:02 2015 -0700
tree 75b885ef6b16467b88a45e093b4ccfbd0c92d9bb
parent 40df458afa4f65368e3cab5f38858e6eaebcfb1e

Enables llvm dyn_cast for Assemblers.

IceCfg::getAssembler() is a template that simply static_casts the CFG's assembler. This could potentially be problematic in the future, so we enabled the (relatively) cheap llvm dyn_cast operator for Assemblers.

This CL also renames assembler_mips32.h to IceAssemblerMIPS32.h.

BUG=
R=stichnot@chromium.org

Review URL: https://codereview.chromium.org/1211863004.

src/IceTargetLowering.cpp

diff --git a/src/IceTargetLowering.cpp b/src/IceTargetLowering.cpp
index 74ce567..25e013b 100644
--- a/src/IceTargetLowering.cpp
+++ b/src/IceTargetLowering.cpp
@@ -18,9 +18,9 @@
 #include "IceTargetLowering.h"
 
 #include "IceAssemblerARM32.h"
+#include "IceAssemblerMIPS32.h"
 #include "IceAssemblerX8632.h"
 #include "IceAssemblerX8664.h"
-#include "assembler_mips32.h"
 #include "IceCfg.h" // setError()
 #include "IceCfgNode.h"
 #include "IceGlobalInits.h"
@@ -519,9 +519,8 @@
          Var.getInitializers()) {
       switch (Init->getKind()) {
       case VariableDeclaration::Initializer::DataInitializerKind: {
-        const auto &Data =
-            llvm::cast<VariableDeclaration::DataInitializer>(Init.get())
-                ->getContents();
+        const auto &Data = llvm::cast<VariableDeclaration::DataInitializer>(
+                               Init.get())->getContents();
         for (SizeT i = 0; i < Init->getNumBytes(); ++i) {
           Str << "\t.byte\t" << (((unsigned)Data[i]) & 0xff) << "\n";
         }