* callee-save, so they must be saved explicitly.
 */
.globl crosscall_ppc64
crosscall_ppc64:
	// Start with standard C stack frame layout and linkage
	mflr	%r0
	std	%r0, 16(%r1)	// Save LR in caller's frame
	mfcr	%r0
	std	%r0, 8(%r1)	// Save CR in caller's frame
	stdu	%r1, -FRAME_SIZE(%r1)
	std	%r2, 24(%r1)

	FOR_EACH_GPR std
	FOR_EACH_FPR stfd
	FOR_EACH_VR stvx

	LWBRX:          "lwbrx",
	LWZ:            "lwz",
	LWZU:           "lwzu",
	LWZUX:          "lwzux",
	LWZX:           "lwzx",
	MCRF:           "mcrf",
	MCRFS:          "mcrfs",
	MFCR:           "mfcr",
	MFFS:           "mffs",
	MFFSCC:         "mffs.",
	MFMSR:          "mfmsr",
	MFSPR:          "mfspr",
	MTCRF:          "mtcrf",
	MTFSB0:         "mtfsb0",
	MTFSB0CC:       "mtfsb0.",

	}
	defer func() {
		f.Close()
	}()
	var mfr *decodemeta.CoverageMetaFileReader
	mfr, err = decodemeta.NewCoverageMetaFileReader(f, nil)
	if err != nil {
		return fmt.Errorf("error reading meta-data file %s: %v", p.MetaFile, err)
	}
	newmode := mfr.CounterMode()
	if newmode != ts.cmode {

	if len(mfc.args) != 8 || mfc.args[0] != WaitString || mfc.args[1] != WaitSecondsValue || mfc.args[2] != WaitIntervalString || mfc.args[3] != WaitIntervalUsecondsValue || mfc.args[6] != "-t" {
		panic(fmt.Sprintf("bad args %#v", mfc.args))
	}
	op := operation(mfc.args[4])
	chainName := mfc.args[5]
	tableName := mfc.args[7]

	mfc.mfe.Lock()
	defer mfc.mfe.Unlock()

	table := mfc.mfe.tables[tableName]
	if table == nil {

		"MediumSpace;":                     '\U0000205F',
		"Mellintrf;":                       '\U00002133',
		"Mfr;":                             '\U0001D510',
		"MinusPlus;":                       '\U00002213',
		"Mopf;":                            '\U0001D544',
		"Mscr;":                            '\U00002133',
		"Mu;":                              '\U0000039C',
		"NJcy;":                            '\U0000040A',

	br.MustSeek(0, io.SeekStart)

	r.verb(1, "fileView for pod is length %d", len(fileView))

	var mfr *decodemeta.CoverageMetaFileReader
	mfr, err = decodemeta.NewCoverageMetaFileReader(f, fileView)
	if err != nil {
		return r.fatal("decoding meta-file %s: %s", p.MetaFile, err)
	}
	r.vis.VisitMetaDataFile(p.MetaFile, mfr)

	// Read counter data files.
	for k, cdf := range p.CounterDataFiles {
		cf, err := os.Open(cdf)

	"М":                             "\u041c",
	" ":                     "\u205f",
	"ℳ":                       "\u2133",
	"𝔐":                             "\U0001d510",
	"∓":                       "\u2213",
	"𝕄":                            "\U0001d544",
	"ℳ":                            "\u2133",
	"Μ":                              "\u039c",
	"Њ":                            "\u040a",

func (mm *metaMerge) visitMetaDataFile(mdf string, mfr *decodemeta.CoverageMetaFileReader) {
	dbgtrace(2, "visitMetaDataFile(mdf=%s)", mdf)

	// Record meta-data file name.
	mm.pod.mdf = mdf
	// Keep a pointer to the file-level reader.
	mm.pod.mfr = mfr
	// Record file hash.
	mm.pod.fileHash = mfr.FileHash()
	// Counter mode and granularity -- detect and record clashes here.
	newgran := mfr.CounterGranularity()

#include "tensorflow/python/lib/core/pybind11_status.h"

PYBIND11_MODULE(filecheck_wrapper, m) {
  m.def("check", [](std::string input, std::string check) {
    llvm::FileCheckRequest fcr;
    llvm::FileCheck fc(fcr);
    llvm::SourceMgr SM = llvm::SourceMgr();
    SM.AddNewSourceBuffer(llvm::MemoryBuffer::getMemBuffer(input),
                          llvm::SMLoc());

// A function which expects R2 to hold TOC, and has a distinct local entry.
	.globl	toc_func
	.type	toc_func, @function
toc_func:
	addis	2,12,.TOC.-toc_func@ha
	addi	2,2,.TOC.-toc_func@l
	.localentry toc_func, .-toc_func
	mflr	0
	std	0,16(1)
	stdu	1,-32(1)

	// Call a NOTOC function which clobbers R2.
	bl	notoc_nor2_func
	nop

	// Call libc random. This should generate a TOC relative plt stub.
	bl	random
	nop