Null-terminate all string literals.

2015-07-21 19:57:18 +03:00 · 2015-07-21 19:57:18 +03:00 · 0e7294db8d
parent 9d20080624
commit 0e7294db8d
1 changed files with 1 additions and 1 deletions
--- a/artiq/compiler/transforms/llvm_ir_generator.py
+++ b/artiq/compiler/transforms/llvm_ir_generator.py
@ -78,7 +78,7 @@ class LLVMIRGenerator:
        elif isinstance(const.value, (int, float)):
            return ll.Constant(llty, const.value)
        elif isinstance(const.value, str):
-            as_bytes = const.value.encode('utf-8')
+            as_bytes = (const.value + '\0').encode('utf-8')
            llstrty = ll.ArrayType(ll.IntType(8), len(as_bytes))
            llconst = ll.GlobalVariable(self.llmodule, llstrty,
                                        name=self.llmodule.get_unique_name("str"))