/* Verifies that a module is valid, taking the specified action if not.
Optionally returns a human-readable description of any invalid constructs.
OutMessage must be disposed with LLVMDisposeMessage. */
-int LLVMVerifyModule(LLVMModuleRef M, LLVMVerifierFailureAction Action,
- char **OutMessage);
+LLVMBool LLVMVerifyModule(LLVMModuleRef M, LLVMVerifierFailureAction Action,
+ char **OutMessage);
/* Verifies that a single function is valid, taking the specified action. Useful
for debugging. */
-int LLVMVerifyFunction(LLVMValueRef Fn, LLVMVerifierFailureAction Action);
+LLVMBool LLVMVerifyFunction(LLVMValueRef Fn, LLVMVerifierFailureAction Action);
+/* Open up a ghostview window that displays the CFG of the current function.
+ Useful for debugging. */
+void LLVMViewFunctionCFG(LLVMValueRef Fn);
+void LLVMViewFunctionCFGOnly(LLVMValueRef Fn);
#ifdef __cplusplus
}