[llvm-bugs] [Bug 42502] New: [integrated as] inline asm constraint "i" does not accept address of labels

[via llvm-bugs]

https://bugs.llvm.org/show_bug.cgi?id=42502

            Bug ID: 42502
           Summary: [integrated as] inline asm constraint "i" does not
                    accept address of labels
           Product: clang
           Version: unspecified
          Hardware: PC
                OS: Linux
            Status: NEW
          Severity: enhancement
          Priority: P
         Component: -New Bugs
          Assignee: unassignedclangbugs at nondot.org
          Reporter: ndesaulniers at google.com
                CC: echristo at gmail.com, htmldeveloper at gmail.com,
                    isanbard at gmail.com, llvm-bugs at lists.llvm.org,
                    neeilans at live.com, richard-llvm at metafoo.co.uk

void foo(void) {
bar:
    asm("":: "i"(&&bar));
}

gcc is cool with the above; clang errors:
error: invalid operand for inline asm constraint 'i'

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