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fix LLVM assertion failures

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This commit is contained in:
Andrew Kelley 2019-04-02 19:09:25 -04:00
parent 15bd4aa54f
commit 6a7b75b73c
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GPG Key ID: 7C5F548F728501A9
1 changed files with 13 additions and 0 deletions
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13
src/analyze.cpp
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@ -6359,6 +6359,7 @@ static void resolve_llvm_types_slice(CodeGen *g, ZigType *type, ResolveStatus wa
LLVMTypeRef element_types[2];
element_types[slice_ptr_index] = get_llvm_type(g, ptr_type);
element_types[slice_len_index] = get_llvm_type(g, g->builtin_types.entry_usize);
if (type->data.structure.resolve_status >= wanted_resolve_status) return;
LLVMStructSetBody(type->llvm_type, element_types, 2, false);
uint64_t ptr_debug_size_in_bits = ptr_type->size_in_bits;
@ -6776,6 +6777,12 @@ static void resolve_llvm_types_union(CodeGen *g, ZigType *union_type, ResolveSta
static void resolve_llvm_types_pointer(CodeGen *g, ZigType *type) {
if (type->llvm_di_type != nullptr) return;
if (!type_has_bits(type)) {
type->llvm_type = g->builtin_types.entry_void->llvm_type;
type->llvm_di_type = g->builtin_types.entry_void->llvm_di_type;
return;
}
ZigType *elem_type = type->data.pointer.child_type;
if (type->data.pointer.is_const || type->data.pointer.is_volatile ||
@ -6811,6 +6818,12 @@ static void resolve_llvm_types_pointer(CodeGen *g, ZigType *type) {
static void resolve_llvm_types_integer(CodeGen *g, ZigType *type) {
if (type->llvm_di_type != nullptr) return;
if (!type_has_bits(type)) {
type->llvm_type = g->builtin_types.entry_void->llvm_type;
type->llvm_di_type = g->builtin_types.entry_void->llvm_di_type;
return;
}
unsigned dwarf_tag;
if (type->data.integral.is_signed) {
if (type->size_in_bits == 8) {