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| author | LemonBoy <thatlemon@gmail.com> | 2020-04-20 18:47:06 +0200 |
|---|---|---|
| committer | Andrew Kelley <andrew@ziglang.org> | 2020-04-20 13:43:14 -0400 |
| commit | 5eaf948e6250391b412881aeb702666bfe7d4c42 (patch) | |
| tree | b6cbb902c5d1a87b18f4d73caee47ea1c52aa56a /src/codegen.cpp | |
| parent | 328eb8ed8dfdc646df28f899267c76e18645da40 (diff) | |
| download | zig-5eaf948e6250391b412881aeb702666bfe7d4c42.tar.gz zig-5eaf948e6250391b412881aeb702666bfe7d4c42.zip | |
stage1: Fix wrong union access
Thanks to @frett27 on irc for reporting the compiler would segfault when
run on ARM.
Diffstat (limited to 'src/codegen.cpp')
| -rw-r--r-- | src/codegen.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/codegen.cpp b/src/codegen.cpp index ea4d698cde..dad8e4768a 100644 --- a/src/codegen.cpp +++ b/src/codegen.cpp @@ -1887,7 +1887,7 @@ static bool iter_function_params_c_abi(CodeGen *g, ZigType *fn_type, FnWalk *fn_ if (type_is_nonnull_ptr(g, ty)) { addLLVMArgAttr(llvm_fn, fn_walk->data.attrs.gen_i, "nonnull"); } - if (ptr_type->data.pointer.is_const) { + if (ptr_type->id == ZigTypeIdPointer && ptr_type->data.pointer.is_const) { addLLVMArgAttr(llvm_fn, fn_walk->data.attrs.gen_i, "readonly"); } if (param_info->is_noalias) { |