Austin Sun / CSE131-PA4

Authored by Austin Sun 9 years ago

Exists in master

Showing 3 changed files with 29 additions and 1 deletions Side-by-side Diff

...	...	@@ -321,6 +321,7 @@
321	321	}
322	322
323	323	llvm::Value * SwitchStmt::Emit(){
	324	+ /*
324	325	llvm::Value * val;
325	326	llvm::LLVMContext * context = irgen.GetContext();
326	327	llvm::Function * func = irgen.GetFunction();
...	...	@@ -341,6 +342,7 @@
341	342	cases->Nth(i)->Emit();
342	343	irgen.GetBasicBlock()->getTerminator();
343	344	}
	345	+ */
344	346	return NULL;
345	347
346	348	}

...	...	@@ -11,7 +11,9 @@
11	11	context(NULL),
12	12	module(NULL),
13	13	currentFunc(NULL),
14		- currentBB(NULL)
	14	+ currentBB(NULL),
	15	+ currentFooter(NULL),
	16	+ currentHeader(NULL)
15	17	{
16	18	}
17	19
...	...	@@ -58,6 +60,22 @@
58	60	llvm::Type *IRGenerator::GetFloatType() const {
59	61	llvm::Type ty = llvm::Type::getFloatTy(context);
60	62	return ty;
	63	+}
	64	+
	65	+void IRGenerator::SetFootBlock(llvm::BasicBlock *bb) {
	66	+ currentFooter = bb;
	67	+}
	68	+
	69	+llvm::BasicBlock *IRGenerator::GetFootBlock() const {
	70	+ return currentFooter;
	71	+}
	72	+
	73	+void IRGenerator::SetHeaderBlock(llvm::BasicBlock *bb){
	74	+ currentHeader = bb;
	75	+}
	76	+
	77	+llvm::BasicBlock *IRGenerator::GetHeaderBlock() const {
	78	+ return currentHeader;
61	79	}
62	80
63	81	const char *IRGenerator::TargetLayout = "e-p:64:64:64-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:64:64-f32:32:32-f64:64:64-v64:64:64-v128:128:128-a0:0:64-s0:64:64-f80:128:128-n8:16:32:64-S128";

...	...	@@ -32,6 +32,12 @@
32	32	llvm::BasicBlock *GetBasicBlock() const;
33	33	void SetBasicBlock(llvm::BasicBlock *bb);
34	34
	35	+ llvm::BasicBlock *GetFooterBlock() const;
	36	+ void SetFooterBlock(llvm::BasicBlock *bb);
	37	+
	38	+ llvm::BasicBlock *GetHeaderBlock() const;
	39	+ void SetHeaderBlock(llvm::BasicBlock *bb);
	40	+
35	41	llvm::Type *GetIntType() const;
36	42	llvm::Type *GetBoolType() const;
37	43	llvm::Type *GetFloatType() const;
...	...	@@ -43,6 +49,8 @@
43	49	// track which function or basic block is active
44	50	llvm::Function *currentFunc;
45	51	llvm::BasicBlock *currentBB;
	52	+ llvm::BasicBlock *currentFooter;
	53	+ llvm::BasicBlock *currentHeader;
46	54
47	55	static const char *TargetTriple;
48	56	static const char *TargetLayout;