// doesn't have some special meaning other than its own name.
// Obviously args beginning with - are not safe (they look like flags).
// Less obviously, args beginning with @ are not safe (they look like
// GNU binutils flagfile specifiers, sometimes called "response files").
// To be conservative, we reject almost any arg beginning with non-alphanumeric ASCII.
// We accept leading . _ and / as likely in file system paths.

//		generator, containing the Go toolchain and standard library.
//	$DOLLAR
//		A dollar sign.
//	$PATH
//		The $PATH of the parent process, with $GOROOT/bin
//		placed at the beginning. This causes generators
//		that execute 'go' commands to use the same 'go'
//		as the parent 'go generate' command.
//
// Other than variable substitution and quoted-string evaluation, no

	//
	// On AIX, as all DATA sections are merged together, ld might not put
	// these symbols at the beginning of their respective section if there
	// aren't real symbols, their alignment might not match the
	// first symbol alignment. Therefore, there are explicitly put at the
	// beginning of their section with the same alignment.

  std::vector<BufferOffset<tflite::SignatureDef>> signature_defs_buffer;
  // When we export each function in the module op, intentionally, we export
  // the entry functions at the beginning of the subgraph list and the
  // subgraph_index is the index in entry functions and at the same, is the
  // index in the subgraph list.
  int subgraph_index = 0;

    Option<"direction_", "direction", "enum MoveTransposeDirection",
           /*default=*/"MoveTransposeDirection::kBegin", "Move transposes to the beginning or"
           " the end of the block where they are defined.",
           "llvm::cl::values(clEnumValN(MoveTransposeDirection::kBegin, \"begin\", \"beginning of the block\"),"
           "clEnumValN(MoveTransposeDirection::kEnd, \"end\", \"end of the block\"))">
  ];
}

		// Pseudo-ops
		{name: "LoweredGetG", argLength: 1, reg: gp01}, // arg0=mem
		// Scheduler ensures LoweredGetClosurePtr occurs only in entry block,
		// and sorts it to the very beginning of the block to prevent other
		// use of DX (the closure pointer)
		{name: "LoweredGetClosurePtr", reg: regInfo{outputs: []regMask{buildReg("DX")}}, zeroWidth: true},

// ----------------------------------------------------------------------------
TEXT polyHashADInternal<>(SB), NOSPLIT, $0
	// adp points to beginning of additional data
	// itr2 holds ad length
	XORQ acc0, acc0
	XORQ acc1, acc1
	XORQ acc2, acc2
	CMPQ itr2, $13
	JNE  hashADLoop

openFastTLSAD:
	// Special treatment for the TLS case of 13 bytes

func mkAbs(dir, f string) string {
	// Leave absolute paths alone.
	// Also, during -n mode we use the pseudo-directory $WORK
	// instead of creating an actual work directory that won't be used.
	// Leave paths beginning with $WORK alone too.
	if filepath.IsAbs(f) || strings.HasPrefix(f, "$WORK") {
		return f
	}
	return filepath.Join(dir, f)
}

type toolchain interface {

//
// As an example of the general rule, "/images/thumbnails/" is more specific than "/images/",
// so both can be registered.
// The former matches paths beginning with "/images/thumbnails/"
// and the latter will match any other path in the "/images/" subtree.
//
// As another example, consider the patterns "GET /" and "/index.html":

Within the quotes, any character may appear except newline and unescaped single
quote. A single quoted character represents the Unicode value
of the character itself,
while multi-character sequences beginning with a backslash encode
values in various formats.
</p>

<p>
The simplest form represents the single character within the quotes;
since Go source text is Unicode characters encoded in UTF-8, multiple