zig

commit f751a85d557d11dbbf09a03797a32bfd3edc8d6e (tree)
parent 8b48e242b8bc61080433ae541653cfcdfa274e59
Author: Andrew Kelley <superjoe30@gmail.com>
Date:   Wed,  6 Jan 2016 02:44:46 -0700

codegen: arithmetic is all wrapping for now

we'll add optimizations back in when we solve #46

Diffstat:
M
src/codegen.cpp
 | 
6
+++---

1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/src/codegen.cpp b/src/codegen.cpp
@@ -554,7 +554,7 @@ static LLVMValueRef gen_arithmetic_bin_op(CodeGen *g, AstNode *source_node,
             if (op1_type->id == TypeTableEntryIdFloat) {
                 return LLVMBuildFAdd(g->builder, val1, val2, "");
             } else {
-                return LLVMBuildNSWAdd(g->builder, val1, val2, "");
+                return LLVMBuildAdd(g->builder, val1, val2, "");
             }
         case BinOpTypeSub:
         case BinOpTypeAssignMinus:
@@ -562,7 +562,7 @@ static LLVMValueRef gen_arithmetic_bin_op(CodeGen *g, AstNode *source_node,
             if (op1_type->id == TypeTableEntryIdFloat) {
                 return LLVMBuildFSub(g->builder, val1, val2, "");
             } else {
-                return LLVMBuildNSWSub(g->builder, val1, val2, "");
+                return LLVMBuildSub(g->builder, val1, val2, "");
             }
         case BinOpTypeMult:
         case BinOpTypeAssignTimes:
@@ -570,7 +570,7 @@ static LLVMValueRef gen_arithmetic_bin_op(CodeGen *g, AstNode *source_node,
             if (op1_type->id == TypeTableEntryIdFloat) {
                 return LLVMBuildFMul(g->builder, val1, val2, "");
             } else {
-                return LLVMBuildNSWMul(g->builder, val1, val2, "");
+                return LLVMBuildMul(g->builder, val1, val2, "");
             }
         case BinOpTypeDiv:
         case BinOpTypeAssignDiv: