From f6ad4dcef54c5ce997a4bad5a6d86de229015700 Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Tue, 16 Apr 2024 21:25:22 +0200 Subject: Adding upstream version 1.22.1. Signed-off-by: Daniel Baumann --- test/abi/store_reg_args.go | 29 +++++++++++++++++++++++++++++ 1 file changed, 29 insertions(+) create mode 100644 test/abi/store_reg_args.go (limited to 'test/abi/store_reg_args.go') diff --git a/test/abi/store_reg_args.go b/test/abi/store_reg_args.go new file mode 100644 index 0000000..df5e4e1 --- /dev/null +++ b/test/abi/store_reg_args.go @@ -0,0 +1,29 @@ +// run + +// Copyright 2021 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// When the function Store an Arg and also use it in another place, +// be sure not to generate duplicated OpArgXXXReg values, which confuses +// the register allocator. + +package main + +//go:noinline +//go:registerparams +func F(x, y float32) { + if x < 0 { + panic("FAIL") + } + g = [4]float32{x, y, x, y} +} + +var g [4]float32 + +func main() { + F(1, 2) + if g[0] != 1 || g[1] != 2 || g[2] != 1 || g[3] != 2 { + panic("FAIL") + } +} -- cgit v1.2.3