From d9ab5a58cf78fbfb02a3e9905810bfc169962fca Mon Sep 17 00:00:00 2001
From: greg <greg.shuflin@protonmail.com>
Date: Wed, 11 Jan 2017 20:25:40 -0800
Subject: [PATCH] Add some methods to llvm_wrap

---
 src/llvm_wrap.rs | 15 +++++++++++++++
 1 file changed, 15 insertions(+)

diff --git a/src/llvm_wrap.rs b/src/llvm_wrap.rs
index 5438fd5..4b89176 100644
--- a/src/llvm_wrap.rs
+++ b/src/llvm_wrap.rs
@@ -147,6 +147,21 @@ pub fn BuildBr(builder: LLVMBuilderRef,
     unsafe { core::LLVMBuildBr(builder, dest) }
 }
 
+pub fn GetInsertBlock(builder: LLVMBuilderRef) -> LLVMBasicBlockRef {
+    unsafe { core::LLVMGetInsertBlock(builder) }
+}
+
+pub fn BuildPhi(builder: LLVMBuilderRef, ty: LLVMTypeRef, name: &str) -> LLVMValueRef {
+    let name = CString::new(name).unwrap();
+    unsafe { core::LLVMBuildPhi(builder, ty, name.as_ptr()) }
+}
+
+pub fn AddIncoming(phi: LLVMValueRef, incoming_values: *mut LLVMValueRef, incoming_blocks: *mut LLVMBasicBlockRef,
+                   count: u32) {
+
+    unsafe { core::LLVMAddIncoming(phi, incoming_values, incoming_blocks, count) }
+}
+
 pub fn BuildICmp(builder: LLVMBuilderRef,
                  op: LLVMIntPredicate,
                  lhs: LLVMValueRef,