[llvm-bugs] [Bug 41631] New: unable to put -Wframe-larger-than=X in diagnostic pragma

[via llvm-bugs]

https://bugs.llvm.org/show_bug.cgi?id=41631

            Bug ID: 41631
           Summary: unable to put -Wframe-larger-than=X in diagnostic
                    pragma
           Product: clang
           Version: 8.0
          Hardware: PC
                OS: Windows NT
            Status: NEW
          Severity: enhancement
          Priority: P
         Component: Frontend
          Assignee: unassignedclangbugs at nondot.org
          Reporter: ndesaulniers at google.com
                CC: llvm-bugs at lists.llvm.org, neeilans at live.com,
                    richard-llvm at metafoo.co.uk, srhines at google.com

Seems like:

#pragma GCC diagnostic error "-Wframe-larger-than=4008"

is unsupported:

<source>:1:30: warning: unknown warning group '-Wframe-larger-than=4008',
ignored [-Wunknown-warning-option]

#pragma GCC diagnostic error "-Wframe-larger-than=4008"

                             ^

I wonder if it's because the warning has the second part which is configurable
(I forgot what these are called in Diags), 4008?

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