From c966e635204f3252c295976f7bf02c452d866b81 Mon Sep 17 00:00:00 2001 From: Laytan Date: Tue, 29 Jul 2025 19:04:38 +0200 Subject: [PATCH] fix ignored args in multi return handling Fixes #5483 --- src/llvm_backend_proc.cpp | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/src/llvm_backend_proc.cpp b/src/llvm_backend_proc.cpp index ffa434278..5c38367f1 100644 --- a/src/llvm_backend_proc.cpp +++ b/src/llvm_backend_proc.cpp @@ -1073,6 +1073,7 @@ gb_internal lbValue lb_emit_call(lbProcedure *p, lbValue value, Array c lbValue result = {}; + isize ignored_args = 0; auto processed_args = array_make(permanent_allocator(), 0, args.count); { @@ -1095,6 +1096,7 @@ gb_internal lbValue lb_emit_call(lbProcedure *p, lbValue value, Array c lbArgType *arg = &ft->args[param_index]; if (arg->kind == lbArg_Ignore) { param_index += 1; + ignored_args += 1; continue; } @@ -1203,7 +1205,7 @@ gb_internal lbValue lb_emit_call(lbProcedure *p, lbValue value, Array c auto tuple_fix_values = slice_make(permanent_allocator(), ret_count); auto tuple_geps = slice_make(permanent_allocator(), ret_count); - isize offset = ft->original_arg_count; + isize offset = ft->original_arg_count - ignored_args; for (isize j = 0; j < ret_count-1; j++) { lbValue ret_arg_ptr = processed_args[offset + j]; lbValue ret_arg = lb_emit_load(p, ret_arg_ptr);