#!/usr/bin/env bash
# Copyright 2009 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.

set -e
if [ ! -f make.bash ]; then
	echo 'all.bash must be run from $GOROOT/src' 1>&2
	exit 1
fi
. ./make.bash "$@" --no-banner
bash run.bash --no-rebuild

John Howard <******@****.***> 1713303040 -0700

	}
	return analyzers
}

// AllCombined returns all analyzers combined as one
func AllCombined() analysis.CombinedAnalyzer {
	return analysis.Combine("all", All()...)
}

// AllMultiClusterCombined returns all multi-cluster analyzers combined as one
func AllMultiClusterCombined() analysis.CombinedAnalyzer {
	return analysis.Combine("all-multi-cluster", AllMultiCluster()...)

// RUN: odml-to-stablehlo-opt %s -stablehlo-custom-call-legalize-composite | FileCheck %s

// CHECK-LABEL: module
module {
  // CHECK-LABEL: @main
  func.func @main(%arg0: tensor<1xf32>, %arg1: tensor<2xf32>) {
    // CHECK: stablehlo.custom_call @foo
    stablehlo.custom_call @foo() : () -> ()
    // CHECK-NOT: stablehlo.custom_call

	// always a "call PC" (not a "return PC"). This is 0 when the iterator is
	// exhausted.
	pc uintptr

	// index is the index of the current record in inlTree, or -1 if we are in
	// the outermost function.
	index int32
}

// newInlineUnwinder creates an inlineUnwinder initially set to the inner-most
// inlined frame at PC. PC should be a "call PC" (not a "return PC").
//

// an unexported name). The calls serve two purposes:
// 1) they are opaque to escape analysis, so the argument is considered to
// escape to the heap.
// 2) they keep the argument alive until the call site; the call is emitted after
// the end of the (presumed) use of the argument by C.
// cgoUse should not actually be called (see cgoAlwaysFalse).
func cgoUse(any) { throw("cgoUse should not be called") }

		case syscall.ENOSYS:
			// copy_file_range(2) was introduced in Linux 4.5.
			// Go supports Linux >= 2.6.33, so the system call
			// may not be present.
			//
			// If we see ENOSYS, we have certainly not transferred
			// any data, so we can tell the caller that we
			// couldn't handle the transfer and let them fall
			// back to more generic code.
			return 0, false, nil

	}

	// See ../syscall/exec_unix.go for description of ForkLock.
	// It is probably okay to hold the lock across syscall.Accept
	// because we have put fd.sysfd into non-blocking mode.
	// However, a call to the File method will put it back into
	// blocking mode. We can't take that risk, so no use of ForkLock here.
	ns, sa, err := AcceptFunc(s)
	if err == nil {
		syscall.CloseOnExec(ns)
	}
	if err != nil {

          do_not_touch.insert(func);
        }
      }
    }
  });

  // Find all functions
  module->walk([&](SymbolOpInterface op) {
    if (!op.isPrivate()) return;

    auto call = llvm::dyn_cast<CallableOpInterface>(op.getOperation());
    if (!call) return;
    Region* region = call.getCallableRegion();
    if (!region) return;  // happens e.g. for external functions

	// but we do the read in a signal handler and can't call the race runtime then.
	//
	// This uses racereleasemerge rather than just racerelease so
	// the acquire in profBuf.read synchronizes with *all* prior
	// setProfLabel operations, not just the most recent one. This
	// is important because profBuf.read will observe different
	// labels set by different setProfLabel operations on