diff options
| author | Andrew Kelley <andrew@ziglang.org> | 2019-02-25 20:28:09 -0500 |
|---|---|---|
| committer | Andrew Kelley <andrew@ziglang.org> | 2019-02-25 20:33:40 -0500 |
| commit | 7571db05de3efcbc70a8404de6f479909b465eaa (patch) | |
| tree | 7ed637211a9c29358fc870c16eb9511183797720 /src | |
| parent | 4b7e285b763046052c154b71a95a0ff05472f41f (diff) | |
| download | zig-7571db05de3efcbc70a8404de6f479909b465eaa.tar.gz zig-7571db05de3efcbc70a8404de6f479909b465eaa.zip | |
fix incorrectly trying to memset at comptime
closes #718
Diffstat (limited to 'src')
| -rw-r--r-- | src/ir.cpp | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/src/ir.cpp b/src/ir.cpp index 73ad54a32d..d59acb7015 100644 --- a/src/ir.cpp +++ b/src/ir.cpp @@ -19451,10 +19451,12 @@ static IrInstruction *ir_analyze_instruction_memset(IrAnalyze *ira, IrInstructio if (type_is_invalid(casted_count->value.type)) return ira->codegen->invalid_instruction; + // TODO test this at comptime with u8 and non-u8 types if (casted_dest_ptr->value.special == ConstValSpecialStatic && casted_byte->value.special == ConstValSpecialStatic && casted_count->value.special == ConstValSpecialStatic && - casted_dest_ptr->value.data.x_ptr.special != ConstPtrSpecialHardCodedAddr) + casted_dest_ptr->value.data.x_ptr.special != ConstPtrSpecialHardCodedAddr && + casted_dest_ptr->value.data.x_ptr.mut != ConstPtrMutRuntimeVar) { ConstExprValue *dest_ptr_val = &casted_dest_ptr->value; @@ -19573,6 +19575,8 @@ static IrInstruction *ir_analyze_instruction_memcpy(IrAnalyze *ira, IrInstructio if (type_is_invalid(casted_count->value.type)) return ira->codegen->invalid_instruction; + // TODO test this at comptime with u8 and non-u8 types + // TODO test with dest ptr being a global runtime variable if (casted_dest_ptr->value.special == ConstValSpecialStatic && casted_src_ptr->value.special == ConstValSpecialStatic && casted_count->value.special == ConstValSpecialStatic && |