| // errorcheck | |
| // Copyright 2018 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. | |
| // We have a limit of 1GB for stack frames. | |
| // Test that we extend that limit to include large argument/return areas. | |
| // Argument/return areas are part of the parent frame, not the frame itself, | |
| // so they need to be handled separately. | |
| package main | |
| // >1GB to trigger failure, <2GB to work on 32-bit platforms. | |
| type large struct { | |
| b [1500000000]byte | |
| } | |
| func (x large) f1() int { // GC_ERROR "stack frame too large" | |
| return 5 | |
| } | |
| func f2(x large) int { // GC_ERROR "stack frame too large" | |
| return 5 | |
| } | |
| func f3() (x large, i int) { // GC_ERROR "stack frame too large" | |
| return | |
| } |