cmd/cgo/internal/testcarchive: TestManyCalls failures

[gopherbot]

#!watchflakes
default <- pkg == "cmd/cgo/internal/testcarchive" && test == "TestManyCalls"

Issue created automatically to collect these failures.

Example (log):

--- FAIL: TestManyCalls (1.85s)
    carchive_test.go:1209: [go build -buildmode=c-archive -o libgo7.a ./libgo7]
        # testcarchive/libgo7
        /ramdisk8GB/workdir-host-aix-ppc64-osuosl/go/pkg/tool/aix_ppc64/link: [gcc] -Wl,-V failed: exit status 1
        /usr/bin/ld: LD 7.2.2(5/18/17)
        ld: 0711-999 SEVERE ERROR: Unexpected system call error.
        	ld:open() No such file or directory
        ld: 0711-996 Error occurred while processing file: a.out
        collect2: error: ld returned 12 exit status

    carchive_test.go:1211: exit status 1

— watchflakes

[gopherbot]

Found new dashboard test flakes for:

#!watchflakes
default <- pkg == "cmd/cgo/internal/testcarchive" && test == "TestManyCalls"

2023-09-13 23:32 aix-ppc64 go@fccd0b9b cmd/cgo/internal/testcarchive.TestManyCalls (log)

--- FAIL: TestManyCalls (1.85s)
    carchive_test.go:1209: [go build -buildmode=c-archive -o libgo7.a ./libgo7]
        # testcarchive/libgo7
        /ramdisk8GB/workdir-host-aix-ppc64-osuosl/go/pkg/tool/aix_ppc64/link: [gcc] -Wl,-V failed: exit status 1
        /usr/bin/ld: LD 7.2.2(5/18/17)
        ld: 0711-999 SEVERE ERROR: Unexpected system call error.
        	ld:open() No such file or directory
        ld: 0711-996 Error occurred while processing file: a.out
        collect2: error: ld returned 12 exit status

    carchive_test.go:1211: exit status 1

— watchflakes

[bcmills]

Duplicate of #62632