o0 |= uint32(p.To.Reg&0x1f) << 21      // T
	o0 |= uint32(p.From.Offset&0x1f) << 11 // UIM
	out[0] = o0
}

// lxvp XTp,DQ(RA)
func type_lxvp(c *ctxt9, p *obj.Prog, t *Optab, out *[5]uint32) {
	o0 := GenOpcodes[p.As-AXXSETACCZ]
	o0 |= uint32((p.To.Reg>>5)&0x1) << 21       // TX
	o0 |= uint32((p.To.Reg>>1)&0xf) << 22       // Tp
	o0 |= uint32((p.From.Offset>>4)&0xfff) << 4 // DQ
	o0 |= uint32(p.From.Reg&0x1f) << 16         // RA

				ldr.Errorf(s, "TLS offset out of range %d", v)
			}

			var o0, o1 uint32
			if target.IsBigEndian() {
				o0 = uint32(val >> 32)
				o1 = uint32(val)
			} else {
				o0 = uint32(val)
				o1 = uint32(val >> 32)
			}

			// R_AARCH64_TLSIE_ADR_GOTTPREL_PAGE21
			// turn ADRP to MOVZ
			o0 = 0xd2a00000 | uint32(o0&0x1f) | (uint32((v>>16)&0xffff) << 5)
			// R_AARCH64_TLSIE_LD64_GOTTPREL_LO12_NC

// license that can be found in the LICENSE file.

package main

// This program will crash.
// We want to test unwinding from sigpanic into C code (without a C symbolizer).

/*
#cgo CFLAGS: -O0

char *pnil;

static int f1(void) {
	*pnil = 0;
	return 0;
}
*/
import "C"

func init() {
	register("TracebackSigpanic", TracebackSigpanic)
}

func TracebackSigpanic() {
	C.f1()

package main

// This program will crash.
// We want the stack trace to include the C functions.
// We use a fake traceback, and a symbolizer that dumps a string we recognize.

/*
#cgo CFLAGS: -g -O0

// Defined in traceback_c.c.
extern int crashInGo;
int tracebackF1(void);
void cgoTraceback(void* parg);
void cgoSymbolizer(void* parg);
*/
import "C"

import (
	"runtime"
	"unsafe"
)

00000040  31 17 e1 8a 6a ce 37 60  02 47 46 7f c0 13 00 00  |1...j.7`.GF.....|
00000050  0d ff 01 00 01 00 00 0b  00 04 03 00 01 02 16 03  |................|
00000060  01 02 59 0b 00 02 55 00  02 52 00 02 4f 30 82 02  |..Y...U..R..O0..|
00000070  4b 30 82 01 b4 a0 03 02  01 02 02 09 00 e8 f0 9d  |K0..............|
00000080  3f e2 5b ea a6 30 0d 06  09 2a 86 48 86 f7 0d 01  |?.[..0...*.H....|

00000040  15 c1 fb 11 c1 b2 e1 8a  f7 5d 5b ad c0 2f 00 00  |.........][../..|
00000050  0d ff 01 00 01 00 00 0b  00 04 03 00 01 02 16 03  |................|
00000060  03 02 59 0b 00 02 55 00  02 52 00 02 4f 30 82 02  |..Y...U..R..O0..|
00000070  4b 30 82 01 b4 a0 03 02  01 02 02 09 00 e8 f0 9d  |K0..............|
00000080  3f e2 5b ea a6 30 0d 06  09 2a 86 48 86 f7 0d 01  |?.[..0...*.H....|

00000020  00 00 00 44 4f 57 4e 47  52 44 01 00 00 2f 00 00  |...DOWNGRD.../..|
00000030  0d 00 23 00 00 ff 01 00  01 00 00 17 00 00 16 03  |..#.............|
00000040  03 02 59 0b 00 02 55 00  02 52 00 02 4f 30 82 02  |..Y...U..R..O0..|
00000050  4b 30 82 01 b4 a0 03 02  01 02 02 09 00 e8 f0 9d  |K0..............|
00000060  3f e2 5b ea a6 30 0d 06  09 2a 86 48 86 f7 0d 01  |?.[..0...*.H....|

00000020  00 00 00 44 4f 57 4e 47  52 44 01 00 00 2f 00 00  |...DOWNGRD.../..|
00000030  09 ff 01 00 01 00 00 17  00 00 16 03 03 02 59 0b  |..............Y.|
00000040  00 02 55 00 02 52 00 02  4f 30 82 02 4b 30 82 01  |..U..R..O0..K0..|
00000050  b4 a0 03 02 01 02 02 09  00 e8 f0 9d 3f e2 5b ea  |............?.[.|
00000060  a6 30 0d 06 09 2a 86 48  86 f7 0d 01 01 0b 05 00  |.0...*.H........|

00000020  00 00 00 44 4f 57 4e 47  52 44 01 00 00 2f 00 00  |...DOWNGRD.../..|
00000030  0d 00 23 00 00 ff 01 00  01 00 00 17 00 00 16 03  |..#.............|
00000040  03 02 59 0b 00 02 55 00  02 52 00 02 4f 30 82 02  |..Y...U..R..O0..|
00000050  4b 30 82 01 b4 a0 03 02  01 02 02 09 00 e8 f0 9d  |K0..............|
00000060  3f e2 5b ea a6 30 0d 06  09 2a 86 48 86 f7 0d 01  |?.[..0...*.H....|

00000050  11 ff 01 00 01 00 00 0b  00 04 03 00 01 02 00 17  |................|
00000060  00 00 16 03 03 02 59 0b  00 02 55 00 02 52 00 02  |......Y...U..R..|
00000070  4f 30 82 02 4b 30 82 01  b4 a0 03 02 01 02 02 09  |O0..K0..........|
00000080  00 e8 f0 9d 3f e2 5b ea  a6 30 0d 06 09 2a 86 48  |....?.[..0...*.H|
00000090  86 f7 0d 01 01 0b 05 00  30 1f 31 0b 30 09 06 03  |........0.1.0...|