archs = append(archs, arch{
		name:            "S390X",
		pkg:             "cmd/internal/obj/s390x",
		genfile:         "../../s390x/ssa.go",
		ops:             S390Xops,
		blocks:          S390Xblocks,
		regnames:        regNamesS390X,
		gpregmask:       gp,
		fpregmask:       fp,
		framepointerreg: -1, // not used
		linkreg:         int8(num["R14"]),
		imports: []string{
			"cmd/internal/obj/s390x",
		},
	})

	archs = append(archs, arch{
		name:               "ARM64",
		pkg:                "cmd/internal/obj/arm64",
		genfile:            "../../arm64/ssa.go",
		ops:                ops,
		blocks:             blocks,
		regnames:           regNamesARM64,
		ParamIntRegNames:   "R0 R1 R2 R3 R4 R5 R6 R7 R8 R9 R10 R11 R12 R13 R14 R15",
		ParamFloatRegNames: "F0 F1 F2 F3 F4 F5 F6 F7 F8 F9 F10 F11 F12 F13 F14 F15",
		gpregmask:          gp,

		name:               "AMD64",
		pkg:                "cmd/internal/obj/x86",
		genfile:            "../../amd64/ssa.go",
		ops:                AMD64ops,
		blocks:             AMD64blocks,
		regnames:           regNamesAMD64,
		ParamIntRegNames:   "AX BX CX DI SI R8 R9 R10 R11",
		ParamFloatRegNames: "X0 X1 X2 X3 X4 X5 X6 X7 X8 X9 X10 X11 X12 X13 X14",
		gpregmask:          gp,
		fpregmask:          fp,

		} else {
			return fmt.Sprintf("%s.UXTW", regname(r))
		}
	case REG_UXTX <= r && r < REG_SXTB:
		if ext != 0 {
			return fmt.Sprintf("%s.UXTX<<%d", regname(r), ext)
		} else {
			return fmt.Sprintf("%s.UXTX", regname(r))
		}
	case REG_SXTB <= r && r < REG_SXTH:
		if ext != 0 {
			return fmt.Sprintf("%s.SXTB<<%d", regname(r), ext)
		} else {
			return fmt.Sprintf("%s.SXTB", regname(r))
		}

package riscv

import (
	"fmt"

	"cmd/internal/obj"
)

func init() {
	obj.RegisterRegister(obj.RBaseRISCV, REG_END, RegName)
	obj.RegisterOpcode(obj.ABaseRISCV, Anames)
	obj.RegisterOpSuffix("riscv64", opSuffixString)
}

func RegName(r int) string {
	switch {
	case r == 0:
		return "NONE"
	case r == REG_G:
		return "g"
	case r == REG_SP:
		return "SP"

	m := makeRenameMap(renames...)
	ast.Inspect(f, func(n ast.Node) bool {
		switch n := n.(type) {
		case *ast.SelectorExpr:
			m.renameSel(n)
			return false
		}
		return true
	})
}

// renameImportPath is like renameIdents but renames import paths.
func renameImportPath(f *ast.File, renames ...string) {
	m := makeRenameMap(renames...)
	ast.Inspect(f, func(n ast.Node) bool {

     * org.gradle.api.Project#file(Object)}.
     *
     * @param destPath Path to the destination directory for a Copy
     * @return this
     */
    CopyProcessingSpec into(Object destPath);

    /**
     * Renames a source file. The closure will be called with a single parameter, the name of the file.
     * The closure should return a String object with a new target name. The closure may return null,

            import junit.framework.TestCase;

            public class Junit3Test extends TestCase {
                public void testRenamesItself() {
                    setName("a test that renames itself");
                    fail("epic");
                }
            }
        """.stripIndent()
        file('src/test/java/org/gradle/Junit4Test.java') << """
            package org.gradle;

awk '{print $0 " _goboringcrypto_" $0 }' syms.txt >renames.txt
objcopy --globalize-symbol=BORINGSSL_bcm_power_on_self_test \
	../boringssl/build/crypto/libcrypto.a libcrypto.a

# Link together bcm.o and libcrypto.a into a single object.
ld -r -nostdlib --whole-archive -o goboringcrypto.o libcrypto.a $extra

echo __umodti3 _goboringcrypto___umodti3 >>renames.txt
echo __udivti3 _goboringcrypto___udivti3 >>renames.txt

}

func (f *goobjFile) symbols() ([]Sym, error) {
	r := f.r
	var syms []Sym

	// Name of referenced indexed symbols.
	nrefName := r.NRefName()
	refNames := make(map[goobj.SymRef]string, nrefName)
	for i := 0; i < nrefName; i++ {
		rn := r.RefName(i)
		refNames[rn.Sym()] = rn.Name(r)
	}

	abiToVer := func(abi uint16) int {
		var ver int
		if abi == goobj.SymABIstatic {
			// Static symbol
			ver = 1