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Remove other uses of LLVMGetElementType on pointer types

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This commit is contained in:
gingerBill
2022-08-09 21:12:31 +01:00
parent 4c3281b3f2
commit cfc3723879
1 changed files with 8 additions and 4 deletions
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12
src/llvm_backend_general.cpp
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@@ -854,7 +854,9 @@ void lb_emit_store(lbProcedure *p, lbValue ptr, lbValue value) {
if (LLVMIsNull(value.value)) {
LLVMTypeRef src_t = llvm_addr_type(p->module, ptr);
if (is_type_proc(a)) {
LLVMBuildStore(p->builder, LLVMConstNull(llvm_get_element_type(LLVMTypeOf(ptr.value))), ptr.value);
LLVMTypeRef rawptr_type = lb_type(p->module, t_rawptr);
LLVMTypeRef rawptr_ptr_type = LLVMPointerType(rawptr_type, 0);
LLVMBuildStore(p->builder, LLVMConstNull(rawptr_type), LLVMBuildBitCast(p->builder, ptr.value, rawptr_ptr_type, ""));
} else if (lb_sizeof(src_t) <= lb_max_zero_init_size()) {
LLVMBuildStore(p->builder, LLVMConstNull(src_t), ptr.value);
} else {
@@ -889,9 +891,11 @@ void lb_emit_store(lbProcedure *p, lbValue ptr, lbValue value) {
// NOTE(bill, 2020-11-11): Because of certain LLVM rules, a procedure value may be
// stored as regular pointer with no procedure information
LLVMTypeRef src_t = LLVMGetElementType(LLVMTypeOf(ptr.value));
LLVMValueRef v = LLVMBuildPointerCast(p->builder, value.value, src_t, "");
LLVMBuildStore(p->builder, v, ptr.value);
LLVMTypeRef rawptr_type = lb_type(p->module, t_rawptr);
LLVMTypeRef rawptr_ptr_type = LLVMPointerType(rawptr_type, 0);
LLVMBuildStore(p->builder,
LLVMBuildPointerCast(p->builder, value.value, rawptr_type, ""),
LLVMBuildPointerCast(p->builder, ptr.value, rawptr_ptr_type, ""));
} else {
Type *ca = core_type(a);
if (ca->kind == Type_Basic || ca->kind == Type_Proc) {