1 // run 2 3 // Copyright 2015 The Go Authors. All rights reserved. 4 // Use of this source code is governed by a BSD-style 5 // license that can be found in the LICENSE file. 6 7 // Issue 10320: 7g failed to compile a program because it attempted 8 // to use ZR as register. Other programs compiled but failed to 9 // execute correctly because they clobbered the g register. 10 11 package main 12 13 func main() { 14 var x00, x01, x02, x03, x04, x05, x06, x07, x08, x09 int 15 var x10, x11, x12, x13, x14, x15, x16, x17, x18, x19 int 16 var x20, x21, x22, x23, x24, x25, x26, x27, x28, x29 int 17 var x30, x31, x32 int 18 19 _ = x00 20 _ = x01 21 _ = x02 22 _ = x03 23 _ = x04 24 _ = x05 25 _ = x06 26 _ = x07 27 _ = x08 28 _ = x09 29 30 _ = x10 31 _ = x11 32 _ = x12 33 _ = x13 34 _ = x14 35 _ = x15 36 _ = x16 37 _ = x17 38 _ = x18 39 _ = x19 40 41 _ = x20 42 _ = x21 43 _ = x22 44 _ = x23 45 _ = x24 46 _ = x25 47 _ = x26 48 _ = x27 49 _ = x28 50 _ = x29 51 52 _ = x30 53 _ = x31 54 _ = x32 55 } 56
