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Unified function and macro call analysis.

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This commit is contained in:
Christoffer Lerno
2021-07-26 10:17:06 +02:00
committed by Christoffer Lerno
parent 9f42ddb68d
commit ce6e59483f
9 changed files with 438 additions and 349 deletions
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6
src/compiler/llvm_codegen_expr.c
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@@ -2670,7 +2670,7 @@ void llvm_emit_call_expr(GenContext *c, BEValue *be_value, Expr *expr)
// 8. Add all other arguments.
unsigned arguments = vec_size(expr->call_expr.arguments);
unsigned non_variadic_params = vec_size(signature->params);
if (signature->typed_variadic) non_variadic_params--;
if (signature->variadic == VARIADIC_TYPED) non_variadic_params--;
assert(arguments >= non_variadic_params);
for (unsigned i = 0; i < non_variadic_params; i++)
{
@@ -2685,7 +2685,7 @@ void llvm_emit_call_expr(GenContext *c, BEValue *be_value, Expr *expr)
}
// 9. Typed varargs
if (signature->typed_variadic)
if (signature->variadic == VARIADIC_TYPED)
{
REMINDER("All varargs should be called with non-alias!");
Decl *vararg_param = signature->params[non_variadic_params];
@@ -2695,7 +2695,7 @@ void llvm_emit_call_expr(GenContext *c, BEValue *be_value, Expr *expr)
llvm_value_set_address(&subarray, llvm_emit_alloca_aligned(c, vararg_param->type, "vararg"), vararg_param->type);
// 9a. Special case, empty argument
if (arguments == non_variadic_params + 1 && !expr->call_expr.arguments[non_variadic_params])
if (arguments == non_variadic_params)
{
// Just set the size to zero.
BEValue len_addr;