This is the mail archive of the
mailing list for the GCC project.
Re: [PATCH] Fix PR target/19933 and PR target/21315
Eric Botcazou wrote:
But equally __GNUC__ could appear elsewhere as part of a proper
conditioning of the definitions.
#if __GNUC__ >= 4
What are you concerned about, exactly? That we still fix the Sun version when
there is already a GCC version (harmless)
I'm not sure I understand what you're asking, but I think you're saying
that if the header already has GCC support it's harmless to fix it.
That's not true; unnecessary fixes get in the way every time someone
updates the system headers. We should be fixing only those headers for
which we absolutely must.