Begin work on making the type info table be constantly initialized

1 files changed, 13 insertions, 2 deletions

diff --git a/src/llvm_backend_utility.cpp b/src/llvm_backend_utility.cpp
index 8dd6b14b6..d8dbfd736 100644
--- a/src/llvm_backend_utility.cpp
+++ b/src/llvm_backend_utility.cpp
@@ -980,12 +980,12 @@ gb_internal LLVMTypeRef lb_type_padding_filler(lbModule *m, i64 padding, i64 pad
 		
 		GB_ASSERT_MSG(elem != nullptr, "Invalid lb_type_padding_filler padding and padding_align: %lld", padding_align);
 		if (len != 1) {
-			return LLVMArrayType(elem, cast(unsigned)len);
+			return llvm_array_type(elem, len);
 		} else {
 			return elem;
 		}
 	} else {
-		return LLVMArrayType(lb_type(m, t_u8), cast(unsigned)padding);
+		return llvm_array_type(lb_type(m, t_u8), padding);
 	}
 }
 
@@ -1437,6 +1437,17 @@ gb_internal lbValue lb_emit_ptr_offset(lbProcedure *p, lbValue ptr, lbValue inde
 	return res;
 }
 
+gb_internal lbValue lb_const_ptr_offset(lbModule *m, lbValue ptr, lbValue index) {
+	LLVMValueRef indices[1] = {index.value};
+	lbValue res = {};
+	res.type = ptr.type;
+	LLVMTypeRef type = lb_type(m, type_deref(res.type, true));
+
+	GB_ASSERT(lb_is_const(ptr) && lb_is_const(index));
+	res.value = LLVMConstGEP2(type, ptr.value, indices, 1);
+	return res;
+}
+
 gb_internal lbValue lb_emit_matrix_epi(lbProcedure *p, lbValue s, isize row, isize column) {
 	Type *t = s.type;
 	GB_ASSERT(is_type_pointer(t));