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Fix bug on runtime "nameof" with optional values. Fixed issues with integer to enum casts. 0.2.25. Added enum_by_name.

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This commit is contained in:
Christoffer Lerno
2022-07-27 00:46:02 +02:00
parent 1adc8b8264
commit 64d883cb99
7 changed files with 50 additions and 15 deletions
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10
src/compiler/llvm_codegen_expr.c
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@@ -5576,7 +5576,8 @@ static inline void llvm_emit_builtin_access(GenContext *c, BEValue *be_value, Ex
return;
case ACCESS_FAULTNAME:
{
assert(inner->type->canonical->type_kind == TYPE_FAULTTYPE || inner->type->canonical->type_kind == TYPE_ANYERR);
Type *inner_type = type_no_fail(inner->type)->canonical;
assert(inner_type->type_kind == TYPE_FAULTTYPE || inner_type->type_kind == TYPE_ANYERR);
llvm_value_rvalue(c, be_value);
LLVMValueRef val = llvm_emit_alloca_aligned(c, type_chars, "faultname_zero");
BEValue zero;
@@ -5606,12 +5607,13 @@ static inline void llvm_emit_builtin_access(GenContext *c, BEValue *be_value, Ex
}
case ACCESS_ENUMNAME:
{
assert(inner->type->canonical->type_kind == TYPE_ENUM);
Type *inner_type = type_no_fail(inner->type)->canonical;
assert(inner_type->canonical->type_kind == TYPE_ENUM);
llvm_value_rvalue(c, be_value);
LLVMTypeRef subarray = llvm_get_type(c, type_chars);
LLVMTypeRef backend = LLVMTypeOf(inner->type->canonical->backend_typeid);
LLVMValueRef to_introspect = LLVMBuildIntToPtr(c->builder, inner->type->canonical->backend_typeid,
LLVMTypeRef backend = LLVMTypeOf(inner_type->backend_typeid);
LLVMValueRef to_introspect = LLVMBuildIntToPtr(c->builder, inner_type->backend_typeid,
LLVMPointerType(c->introspect_type, 0), "");
LLVMValueRef ptr = LLVMBuildStructGEP2(c->builder, c->introspect_type, to_introspect, INTROSPECT_INDEX_ADDITIONAL, "");
LLVMValueRef ptr_to_first = llvm_emit_bitcast(c, ptr, type_get_ptr(type_chars));