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Support varargs for macros. Bugfix member access. Support macro varargs.

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This commit is contained in:
Christoffer Lerno
2022-08-25 18:10:50 +02:00
committed by Christoffer Lerno
parent 52bcf4654a
commit 6b1370ba76
33 changed files with 1959 additions and 610 deletions
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17
src/compiler/llvm_codegen_expr.c
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@@ -5163,11 +5163,12 @@ static inline void llvm_emit_expr_block(GenContext *context, BEValue *be_value,
static inline void llvm_emit_macro_block(GenContext *context, BEValue *be_value, Expr *expr)
{
VECEACH(expr->macro_block.params, i)
foreach(Decl *, expr->macro_block.params)
{
// Skip vararg
if (!val) continue;
// In case we have a constant, we never do an emit. The value is already folded.
Decl *decl = expr->macro_block.params[i];
switch (decl->var.kind)
switch (val->var.kind)
{
case VARDECL_CONST:
case VARDECL_GLOBAL:
@@ -5183,8 +5184,8 @@ static inline void llvm_emit_macro_block(GenContext *context, BEValue *be_value,
case VARDECL_PARAM_REF:
{
BEValue addr;
llvm_emit_expr(context, &addr, decl->var.init_expr);
decl->backend_ref = addr.value;
llvm_emit_expr(context, &addr, val->var.init_expr);
val->backend_ref = addr.value;
continue;
}
case VARDECL_PARAM_CT:
@@ -5194,11 +5195,11 @@ static inline void llvm_emit_macro_block(GenContext *context, BEValue *be_value,
case VARDECL_PARAM:
break;
}
llvm_emit_and_set_decl_alloca(context, decl);
llvm_emit_and_set_decl_alloca(context, val);
BEValue value;
llvm_emit_expr(context, &value, expr->macro_block.args[i]);
llvm_store_decl(context, decl, &value);
llvm_emit_expr(context, &value, val->var.init_expr);
llvm_store_decl(context, val, &value);
}
llvm_emit_return_block(context, be_value, expr->type, expr->macro_block.first_stmt, expr->macro_block.block_exit);