// run

// Copyright 2015 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.

// issue 10253: cmd/7g: bad codegen, probably regopt related

package main

func main() {
	if !eq() {
		panic("wrong value")
	}
}

var text = "abc"
var s = &str{text}

func eq() bool {
	return text[0] == s.text[0]
}

type str struct {

// run

// Copyright 2015 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.

// Issue 10320: 7g failed to compile a program because it attempted
// to use ZR as register. Other programs compiled but failed to
// execute correctly because they clobbered the g register.

package main

func main() {
	var x00, x01, x02, x03, x04, x05, x06, x07, x08, x09 int

        given:
        def windowsMemoryInfo = new TestWindowsOsMemoryInfo()
        windowsMemoryInfo.totalMemory =  MemoryAmount.of('8g').bytes
        windowsMemoryInfo.freeMemory =  MemoryAmount.of('7g').bytes
        windowsMemoryInfo.totalVirtual =  MemoryAmount.of('12g').bytes
        windowsMemoryInfo.freeVirtual =  MemoryAmount.of('6g').bytes
        def memoryManager = newMemoryManager(windowsMemoryInfo)

        and:

		"7f",
		8, 0, 1, '.', FilterHTML,
		"f) f&lt;o\t<b>bar</b>\t\n",
		"f) f&lt;o..<b>bar</b>.....\n",
	},

	{
		"7g",
		8, 0, 1, '.', FilterHTML,
		"g) f&lt;o\t<b>bar</b>\t non-terminated entity &amp",
		"g) f&lt;o..<b>bar</b>..... non-terminated entity &amp",
	},

	{
		"7g debug",
		8, 0, 1, '.', FilterHTML | Debug,
		"g) f&lt;o\t<b>bar</b>\t non-terminated entity &amp",

>>> Flow 5 (client to server)
00000000  17 03 01 00 20 58 a1 0a  68 2c 04 68 7d e9 13 ce  |.... X..h,.h}...|
00000010  69 4b 53 4a f6 fc e0 c8  0e 05 ad 19 d8 b3 37 67  |iKSJ..........7g|
00000020  f2 1f 3b 33 62 17 03 01  00 20 c2 e7 d3 d2 38 ba  |..;3b.... ....8.|
00000030  27 13 ed d1 73 fc 9b f5  4f 61 f0 35 27 8e 54 52  |'...s...Oa.5'.TR|

000001a0  e2 da 3c 2c 16 ba 89 41  28 5c 33 75 b3 ed d1 e6  |..<,...A(\3u....|
000001b0  4f f6 bb 33 62 53 9d be  fe d3 53 b5 bd 3e e3 b5  |O..3bS....S..>..|
000001c0  0a 37 67 60 33 c3 72 a8  ea 55 73 3c b2 7f ed 8b  |.7g`3.r..Us<....|
000001d0  59 5e 44 e4 76 0d 1e 3c  3e 1c 9c 8c 86 3d 0a a3  |Y^D.v..<>....=..|
000001e0  78 bd 13 77 eb dc 22 e5  96 ff ae 44 94 cd ef ae  |x..w.."....D....|

gaF8YoYBn7e+psfjX9P/kvd41av1W/VZ7qxfP1ROOBD4FhlB9zdUQmJblACkyt8U4jArwrXqgo0wZyzuTT0NWnEupGZw8jciYlKJPHeBSFZ6gWSlO9OmSiZkNSGw+E0HEaD4VQTWhgNgMTmXavguprJqOsCS694FvU8m1EfwhAhqJfYKAsQdEJJFDIlQbU4vENKkljaycKXLxku+vc3p2BIvjxMY1C5x4D+Qczke57jgysEShW4wK9cD/7g+Q4DfjVH0dxsaffmcti7Qzf+t5JVnVnaRxdKgdb30ZTzky1tGkFtMJgULEIq1gHRmca4Qh3uGcwrAquivAzslqhAfecoLj8Svqb5gheenJx0Gycn9Re0ug+/oPE1zcYLXtg46XRP+t3u/FEX/k8NYHLAHuZPbmGk1Tsy0qdLI/0FyV8m3wAavLcm38CqcVPmn2igRVGocEUta9oBKRPbODQMxVCI4eq5iu0B3ae2bVPbcVIOs34mCVI2b...

	// we use a different numeric value for REGZERO and REGSP.
	REGZERO = REG_R31
	REGSP   = REG_RSP

	FREGRET = REG_F0
	FREGMIN = REG_F7  // first register variable
	FREGMAX = REG_F26 // last register variable for 7g only
	FREGEXT = REG_F26 // first external register
)

// http://infocenter.arm.com/help/topic/com.arm.doc.ecm0665627/abi_sve_aadwarf_100985_0000_00_en.pdf
var ARM64DWARFRegisters = map[int16]int16{
	REG_R0:  0,

  version "4.3.4"
  resolved "https://registry.yarnpkg.com/debug/-/debug-4.3.4.tgz#1319f6579357f2338d3337d2cdd4914bb5dcc865"
  integrity sha512-PRWFHuSU3eDtQJPvnNY7Jcket1j0t5OuOsFzPPzsekD52Zl8qUfFIPEiswXqIvHWGVHOgX+7G/vCNNhehwxfkQ==
  dependencies:
    ms "2.1.2"

decamelize@^4.0.0:
  version "4.0.0"
  resolved "https://registry.yarnpkg.com/decamelize/-/decamelize-4.0.0.tgz#aa472d7bf660eb15f3494efd531cab7f2a709837"

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