with:
        java-version: '17'
        distribution: 'temurin'
    - uses: actions/cache@v4
      with:
        path: ~/.m2/repository
        key: ${{ runner.os }}-maven-${{ hashFiles('**/pom.xml') }}
        restore-keys: |
          ${{ runner.os }}-maven-
    - name: Download Plugins with Maven
      run: mvn -B antrun:run --file pom.xml
    - name: Build with Maven
      run: mvn -B source:jar javadoc:jar package --file pom.xml

# Tests that the linker implements the PPC64 ELFv2 ABI
# register save and restore functions as defined in
# section 2.3.3.1 of the PPC64 ELFv2 ABI when linking
# external objects most likely compiled with gcc's
# -Os option.
#
# Verifies golang.org/issue/52366 for linux/ppc64le
[!GOOS:linux] skip
[!compiler:gc] skip
[!cgo] skip
[!GOARCH:ppc64le] skip

go build -ldflags='-linkmode=internal'
exec ./abitest
stdout success

        distribution: 'temurin'
    - name: Cache Maven packages
      uses: actions/cache@v4
      with:
        path: ~/.m2/repository
        key: ${{ runner.os }}-m2-${{ hashFiles('**/pom.xml') }}
        restore-keys: ${{ runner.os }}-m2
    - name: Build with Maven
      run: mvn -B package --file pom.xml

    - name: Perform CodeQL Analysis

	MOVW	$1, R1
	SYNC
	MOVW	R1, ·Baton(SB)
	SYNC

	// Wait for setgid completion
loop:
	SYNC
	MOVW	·Baton(SB), R1
	OR	R2, R2, R2	// hint that we're in a spin loop
	BNE	R1, loop
	SYNC

	// Restore stack
	ADDV	$(-1024*8), R29

// case 1
func (h *debugCallHandler) debugCallReturn(ctxt *sigctxt) {
	sp := ctxt.sp()
	memmove(h.argp, unsafe.Pointer(uintptr(sp)+8), h.argSize)
	if h.regArgs != nil {
		loadRegArgs(h.regArgs, ctxt.regs())
	}
	// Restore the old lr from *sp
	olr := *(*uint64)(unsafe.Pointer(uintptr(sp)))
	ctxt.set_lr(olr)
	pc := ctxt.pc()
	ctxt.set_pc(pc + 4) // step to next instruction
}

// case 2

// case 1
func (h *debugCallHandler) debugCallReturn(ctxt *sigctxt) {
	sp := ctxt.sp()
	memmove(h.argp, unsafe.Pointer(uintptr(sp)+32), h.argSize)
	if h.regArgs != nil {
		loadRegArgs(h.regArgs, ctxt.cregs())
	}
	// Restore the old lr from *sp
	olr := *(*uint64)(unsafe.Pointer(uintptr(sp)))
	ctxt.set_link(olr)
	pc := ctxt.pc()
	ctxt.set_pc(pc + 4) // step to next instruction
}

// case 2

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

package runtime_test

import (
	"runtime"
	"syscall"
	"testing"
)

func TestFixedGOROOT(t *testing.T) {
	// Restore both the real GOROOT environment variable, and runtime's copies:
	if orig, ok := syscall.Getenv("GOROOT"); ok {
		defer syscall.Setenv("GOROOT", orig)
	} else {
		defer syscall.Unsetenv("GOROOT")
	}

		return nil
	}
	// test if we can use term.ReadLine
	// that assumes operation in the raw mode.
	oldState, err := term.MakeRaw(0)
	if err != nil {
		return nil
	}
	term.Restore(0, oldState)

	rw := struct {
		io.Reader
		io.Writer
	}{os.Stdin, os.Stderr}
	return &readlineUI{term: term.NewTerminal(rw, "")}
}

// ReadLine returns a line of text (a command) read from the user.

iptables -t mangle -A ISTIO_PRERT ! -d 127.0.0.1/32 -p tcp -m mark ! --mark 0x539/0xfff -j TPROXY --on-port 15006 --tproxy-mark 0x111/0xfff
iptables -t mangle -A ISTIO_OUTPUT -m connmark --mark 0x111/0xfff -j CONNMARK --restore-mark --nfmask 0xffffffff --ctmask 0xffffffff
iptables -t nat -A ISTIO_OUTPUT ! -o lo -p udp -m udp --dport 53 -j REDIRECT --to-port 15053
iptables -t nat -A ISTIO_OUTPUT -p tcp -m mark --mark 0x111/0xfff -j ACCEPT

	// save callee-saved registers
	MOVL	BX, 28(SP)
	MOVL	BP, 16(SP)
	MOVL	SI, 20(SP)
	MOVL	DI, 24(SP)

	MOVL	AX, 0(SP)
	MOVL	CX, 4(SP)
	CALL	runtime·sigtrampgo(SB)
	MOVL	8(SP), AX

	// restore callee-saved registers
	MOVL	24(SP), DI
	MOVL	20(SP), SI
	MOVL	16(SP), BP
	MOVL	28(SP), BX

	ADDL	$40, SP
	// RET 4 (return and pop 4 bytes parameters)
	BYTE $0xC2; WORD $4