commit cad129bcc0a23d1acfb6560f12ff1066c7b42ba0
author Justin Holewinski <justin.holewinski@gmail.com> Mon Jun 20 17:08:56 2011 +0000
committer Justin Holewinski <justin.holewinski@gmail.com> Mon Jun 20 17:08:56 2011 +0000
tree 717f42e80a03b9a08d436ba41381cb3744171efb
parent b87e37f1b1ce76e34ac1d2c22fd6c22f900f28be

PTX: Fix if-then-else formatting and add missing asserts

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@133447 91177308-0d34-0410-b5e6-96231b3b80d8

lib/Target/PTX/PTXInstrInfo.cpp

diff --git a/lib/Target/PTX/PTXInstrInfo.cpp b/lib/Target/PTX/PTXInstrInfo.cpp
index c827819..c4f6cbd 100644
--- a/lib/Target/PTX/PTXInstrInfo.cpp
+++ b/lib/Target/PTX/PTXInstrInfo.cpp
@@ -304,18 +304,16 @@
   // Select the appropriate opcode based on the register class
   if (RC == PTX::RegI16RegisterClass) {
     OpCode = PTX::STACKSTOREI16;
-  }
-  else if (RC == PTX::RegI32RegisterClass) {
+  }  else if (RC == PTX::RegI32RegisterClass) {
     OpCode = PTX::STACKSTOREI32;
-  }
-  else if (RC == PTX::RegI64RegisterClass) {
+  }  else if (RC == PTX::RegI64RegisterClass) {
     OpCode = PTX::STACKSTOREI32;
-  }
-  else if (RC == PTX::RegF32RegisterClass) {
+  }  else if (RC == PTX::RegF32RegisterClass) {
     OpCode = PTX::STACKSTOREF32;
-  }
-  else if (RC == PTX::RegF64RegisterClass) {
+  }  else if (RC == PTX::RegF64RegisterClass) {
     OpCode = PTX::STACKSTOREF64;
+  } else {
+    llvm_unreachable("Unknown PTX register class!");
   }
 
   // Build the store instruction (really a mov)
@@ -341,18 +339,16 @@
   // Select the appropriate opcode based on the register class
   if (RC == PTX::RegI16RegisterClass) {
     OpCode = PTX::STACKLOADI16;
-  }
-  else if (RC == PTX::RegI32RegisterClass) {
+  } else if (RC == PTX::RegI32RegisterClass) {
     OpCode = PTX::STACKLOADI32;
-  }
-  else if (RC == PTX::RegI64RegisterClass) {
+  } else if (RC == PTX::RegI64RegisterClass) {
     OpCode = PTX::STACKLOADI32;
-  }
-  else if (RC == PTX::RegF32RegisterClass) {
+  } else if (RC == PTX::RegF32RegisterClass) {
     OpCode = PTX::STACKLOADF32;
-  }
-  else if (RC == PTX::RegF64RegisterClass) {
+  } else if (RC == PTX::RegF64RegisterClass) {
     OpCode = PTX::STACKLOADF64;
+  } else {
+    llvm_unreachable("Unknown PTX register class!");
   }
 
   // Build the load instruction (really a mov)