// The return value is on the Go stack. If we are using msan,
		// and if the C value is partially or completely uninitialized,
		// the assignment will mark the Go stack as uninitialized.
		// The Go compiler does not update msan for changes to the
		// stack. It is possible that the stack will remain
		// uninitialized, and then later be used in a way that is
		// visible to msan, possibly leading to a false positive.

	sbld := l.CreateSymForUpdate(p, 0)
	sbld.Addstring(value)
	sbld.SetType(sym.SRODATA)

	// Don't reset the variable's size. String variable usually has size of
	// 2*PtrSize, but in ASAN build it can be larger due to red zone.
	// (See issue 56175.)
	bld.SetData(make([]byte, arch.PtrSize*2))
	bld.SetReadOnly(false)
	bld.ResetRelocs()
	bld.SetAddrPlus(arch, 0, sbld.Sym(), 0)

*/
import "C"

// allocateStack extends the stack so that stack copying doesn't
// confuse the msan data structures.
//
//go:noinline
func allocateStack(i int) int {
	if i == 0 {
		return i
	}
	return allocateStack(i - 1)
}

// F1 marks a chunk of stack as uninitialized.
// C.f returns an uninitialized struct on the stack, so msan will mark
// the stack as uninitialized.
//
//go:noinline
func F1() uintptr {

John Howard <******@****.***> 1662658353 -0700

	fmt.Println(re.MatchString("Alan Turing"))
	fmt.Printf("%q\n", re.SubexpNames())
	reversed := fmt.Sprintf("${%s} ${%s}", re.SubexpNames()[2], re.SubexpNames()[1])
	fmt.Println(reversed)
	fmt.Println(re.ReplaceAllString("Alan Turing", reversed))
	// Output:
	// true
	// ["" "first" "last"]
	// ${last} ${first}
	// Turing Alan
}

func ExampleRegexp_SubexpIndex() {

	GO_ARGS
	BR	sync∕atomic·SwapInt64(SB)

// Add atomic in tsan
TEXT	sync∕atomic·AddInt32(SB), NOSPLIT, $0-20
	GO_ARGS
	// void __tsan_go_atomic32_fetch_add(ThreadState *thr, uptr cpc, uptr pc, u8 *a);
	MOVD	$__tsan_go_atomic32_fetch_add(SB), R8
	ADD	$64, R1, R6	// addr of caller's 1st arg
	BL	racecallatomic<>(SB)
	// The tsan fetch_add result is not as expected by Go,
	// so the 'add' must be added to the result.

// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.

//go:build msan

#include "go_asm.h"
#include "go_tls.h"
#include "funcdata.h"
#include "textflag.h"

// This is like race_amd64.s, but for the msan calls.
// See race_amd64.s for detailed comments.

#ifdef GOOS_windows
#define RARG0 CX
#define RARG1 DX
#define RARG2 R8
#define RARG3 R9

Ini juga dibangun untuk digunakan sebagai referensi yang akan datang.

Sehingga kamu dapat kembali lagi dan mencari apa yang kamu butuhkan dengan tepat.

## Jalankan kode

}

func TestAsin(t *testing.T) {
	for i := 0; i < len(vf); i++ {
		a := vf[i] / 10
		if f := Asin(a); !veryclose(asin[i], f) {
			t.Errorf("Asin(%g) = %g, want %g", a, f, asin[i])
		}
	}
	for i := 0; i < len(vfasinSC); i++ {
		if f := Asin(vfasinSC[i]); !alike(asinSC[i], f) {
			t.Errorf("Asin(%g) = %g, want %g", vfasinSC[i], f, asinSC[i])
		}
	}
}

func TestAsinh(t *testing.T) {

// Copyright 2017 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.

// This program segfaulted during libpreinit when built with -msan:
// http://golang.org/issue/18707

package main

import "C"