From 97f140d1e4c2ebd7b32afd4241891d525e51c1fc Mon Sep 17 00:00:00 2001
From: Austin Sun <austinsunc@yahoo.com>
Date: Fri, 20 May 2016 10:32:06 -0700
Subject: [PATCH] well

---
 ast_stmt.cc | 5 ++---
 irgen.cc    | 4 ++--
 2 files changed, 4 insertions(+), 5 deletions(-)

diff --git a/ast_stmt.cc b/ast_stmt.cc
index 9e2bbd2..6fc94dd 100644
--- a/ast_stmt.cc
+++ b/ast_stmt.cc
@@ -344,7 +344,6 @@ llvm::Value * SwitchStmt::Emit(){
     }
     */
     return NULL;
-
 }
 
 llvm::Value * SwitchLabel::Emit(){
@@ -352,14 +351,14 @@ llvm::Value * SwitchLabel::Emit(){
 }
 
 llvm::Value * Case::Emit(){
+    //stmt and label emit on stmt //return on label
     stmt->Emit();
     return label->Emit();
-    //stmt and label emit on stmt //return on label
 }
 
 llvm::Value * Default::Emit(){
+    //stmt emit return null
     stmt->Emit();
     return NULL;
-    //stmt emit return null
 }
 
diff --git a/irgen.cc b/irgen.cc
index ef88d1d..ef3c21a 100644
--- a/irgen.cc
+++ b/irgen.cc
@@ -62,11 +62,11 @@ llvm::Type *IRGenerator::GetFloatType() const {
    return ty;
 }
 
-void IRGenerator::SetFootBlock(llvm::BasicBlock *bb) {
+void IRGenerator::SetFooterBlock(llvm::BasicBlock *bb) {
     currentFooter = bb;
 }
 
-llvm::BasicBlock *IRGenerator::GetFootBlock() const {
+llvm::BasicBlock *IRGenerator::GetFooterBlock() const {
     return currentFooter;
 }
 
-- 
1.9.1