From 49fafb110953fdc6ae752c1a27ad9fcddbb7854b Mon Sep 17 00:00:00 2001
From: Manuel Jacob <me@manueljacob.de>
Date: Tue, 4 Oct 2016 23:32:42 +0000
Subject: [PATCH] [C API] Add LLVMConstExactUDiv and LLVMBuildExactUDiv
 functions.

Summary:
These are analog to the existing LLVMConstExactSDiv and LLVMBuildExactSDiv
functions.

Reviewers: deadalnix, majnemer

Subscribers: majnemer, llvm-commits

Differential Revision: https://reviews.llvm.org/D25259

llvm-svn: 283269
---
 llvm/include/llvm-c/Core.h |  3 +++
 llvm/lib/IR/Core.cpp       | 11 +++++++++++
 2 files changed, 14 insertions(+)

diff --git a/llvm/include/llvm-c/Core.h b/llvm/include/llvm-c/Core.h
index 76f8b31..10c04d1 100644
--- a/llvm/include/llvm-c/Core.h
+++ b/llvm/include/llvm-c/Core.h
@@ -1752,6 +1752,7 @@ LLVMValueRef LLVMConstNSWMul(LLVMValueRef LHSConstant, LLVMValueRef RHSConstant)
 LLVMValueRef LLVMConstNUWMul(LLVMValueRef LHSConstant, LLVMValueRef RHSConstant);
 LLVMValueRef LLVMConstFMul(LLVMValueRef LHSConstant, LLVMValueRef RHSConstant);
 LLVMValueRef LLVMConstUDiv(LLVMValueRef LHSConstant, LLVMValueRef RHSConstant);
+LLVMValueRef LLVMConstExactUDiv(LLVMValueRef LHSConstant, LLVMValueRef RHSConstant);
 LLVMValueRef LLVMConstSDiv(LLVMValueRef LHSConstant, LLVMValueRef RHSConstant);
 LLVMValueRef LLVMConstExactSDiv(LLVMValueRef LHSConstant, LLVMValueRef RHSConstant);
 LLVMValueRef LLVMConstFDiv(LLVMValueRef LHSConstant, LLVMValueRef RHSConstant);
@@ -2962,6 +2963,8 @@ LLVMValueRef LLVMBuildFMul(LLVMBuilderRef, LLVMValueRef LHS, LLVMValueRef RHS,
                            const char *Name);
 LLVMValueRef LLVMBuildUDiv(LLVMBuilderRef, LLVMValueRef LHS, LLVMValueRef RHS,
                            const char *Name);
+LLVMValueRef LLVMBuildExactUDiv(LLVMBuilderRef, LLVMValueRef LHS, LLVMValueRef RHS,
+                                const char *Name);
 LLVMValueRef LLVMBuildSDiv(LLVMBuilderRef, LLVMValueRef LHS, LLVMValueRef RHS,
                            const char *Name);
 LLVMValueRef LLVMBuildExactSDiv(LLVMBuilderRef, LLVMValueRef LHS, LLVMValueRef RHS,
diff --git a/llvm/lib/IR/Core.cpp b/llvm/lib/IR/Core.cpp
index 4c946a6..c410fc8 100644
--- a/llvm/lib/IR/Core.cpp
+++ b/llvm/lib/IR/Core.cpp
@@ -1178,6 +1178,12 @@ LLVMValueRef LLVMConstUDiv(LLVMValueRef LHSConstant, LLVMValueRef RHSConstant) {
                                     unwrap<Constant>(RHSConstant)));
 }
 
+LLVMValueRef LLVMConstExactUDiv(LLVMValueRef LHSConstant,
+                                LLVMValueRef RHSConstant) {
+  return wrap(ConstantExpr::getExactUDiv(unwrap<Constant>(LHSConstant),
+                                         unwrap<Constant>(RHSConstant)));
+}
+
 LLVMValueRef LLVMConstSDiv(LLVMValueRef LHSConstant, LLVMValueRef RHSConstant) {
   return wrap(ConstantExpr::getSDiv(unwrap<Constant>(LHSConstant),
                                     unwrap<Constant>(RHSConstant)));
@@ -2624,6 +2630,11 @@ LLVMValueRef LLVMBuildUDiv(LLVMBuilderRef B, LLVMValueRef LHS, LLVMValueRef RHS,
   return wrap(unwrap(B)->CreateUDiv(unwrap(LHS), unwrap(RHS), Name));
 }
 
+LLVMValueRef LLVMBuildExactUDiv(LLVMBuilderRef B, LLVMValueRef LHS,
+                                LLVMValueRef RHS, const char *Name) {
+  return wrap(unwrap(B)->CreateExactUDiv(unwrap(LHS), unwrap(RHS), Name));
+}
+
 LLVMValueRef LLVMBuildSDiv(LLVMBuilderRef B, LLVMValueRef LHS, LLVMValueRef RHS,
                            const char *Name) {
   return wrap(unwrap(B)->CreateSDiv(unwrap(LHS), unwrap(RHS), Name));
-- 
2.7.4