# Verify the linker will correctly resolve
# ppc64le objects compiled with gcc's -fno-plt
# option. This inlines PLT calls, and generates
# additional reloc types which the internal linker
# should handle.
#
# Verifies golang.org/issue/53345
#
# Note, older gcc/clang may accept this option, but
# ignore it if binutils does not support the relocs.
[!compiler:gc] skip
[!cgo] skip
[!GOARCH:ppc64le] skip

env CGO_CFLAGS='-fno-plt -O2 -g'

        all {
            //on macOS we need different linker settings than on Linux or Windows
            if (targetPlatform.operatingSystem.macOsX) {
                linker.args "-framework", "Foundation"
            } else {
                objcppCompiler.args "-I/usr/include/GNUstep", "-I/usr/local/include/objc", "-fconstant-string-class=NSConstantString", "-D_NATIVE_OBJC_EXCEPTIONS"
                linker.args "-lgnustep-base", "-lobjc"
            }

			return c.result
		}
	}
	return false
}

// Marker returns the match marker text to use on any line reporting details
// about a match of the given ID.
// It always returns the hexadecimal format.
func Marker(id uint64) string {
	return string(AppendMarker(nil, id))
}

// AppendMarker is like [Marker] but appends the marker to dst.
func AppendMarker(dst []byte, id uint64) []byte {

## Assembler {#assembler}

## Linker {#linker}

<!-- go.dev/issue/67401, CL 585556, CL 587220, and many more -->
The linker now disallows using a `//go:linkname` directive to refer to
internal symbols in the standard library (including the runtime) that
are not marked with `//go:linkname` on their definitions.
Similarly, the linker disallows references to such symbols from assembly
code.

        def markerModules = new ArrayList<Module>()

        pluginIds.keySet().each { id ->
            // The marker files for each plugin.
            def marker = ivyRepo.module(id, id + PLUGIN_MARKER_SUFFIX, omr[2])
            marker.dependsOn(module)
            marker.publish()
            markerModules.add(marker)
        }

        publishTo(executer, artifactFile);

)

type codeAssign int

func (c codeAssign) Marker() pkgbits.SyncMarker { return pkgbits.SyncAssign }
func (c codeAssign) Value() int                 { return int(c) }

const (
	assignBlank codeAssign = iota
	assignDef
	assignExpr
)

// A codeDecl distinguishes among declaration encodings.
type codeDecl int

func (c codeDecl) Marker() pkgbits.SyncMarker { return pkgbits.SyncDecl }

* <a href="https://docs.porter.run/language-specific-guides/fastapi" class="external-link" target="_blank">Porter</a>

	_, err = cmd.CombinedOutput()
	if err == nil {
		fmt.Println("-X linker flag should not accept keys without values")
		os.Exit(1)
	}

	// Issue 9621
	cmd = exec.Command("go", "run", "-ldflags=-X main.b=false -X main.x=42", "linkx.go")
	outx, err := cmd.CombinedOutput()
	if err == nil {
		fmt.Println("-X linker flag should not overwrite non-strings")
		os.Exit(1)
	}
	outstr := string(outx)

## Compiler {#compiler}

## Assembler {#assembler}

[short] skip

# In the remaining tests below we do actual builds (without -n) to
# verify that the Go linker is going the right thing in addition to the
# Go command. Here the idea is to pass "-tmpdir" to the linker, then
# check after the link is done for the presence of the file
# <tmpdir>/go.o, which the Go linker creates prior to kicking off the
# external linker.

mkdir tmp1
mkdir tmp2
mkdir tmp3
mkdir tmp4
mkdir tmp5