Date: Tue, 1 Oct 2002 12:11:51 -0700 (PDT) From: Robert Watson <rwatson@FreeBSD.org> To: Perforce Change Reviews <perforce@freebsd.org> Subject: PERFORCE change 18483 for review Message-ID: <200210011911.g91JBpm5060492@freefall.freebsd.org>
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http://people.freebsd.org/~peter/p4db/chv.cgi?CH=18483 Change 18483 by rwatson@rwatson_tislabs on 2002/10/01 12:11:37 Apply http://people.freebsd.org/~kan/gcc-cpp.diff to the TrustedBSD base compiler set, which is intended to resolve an issue where 'make depend' on a large source tree causes an internal compiler error in cpp. Affected files ... .. //depot/projects/trustedbsd/base/contrib/gcc/cppmacro.c#6 edit Differences ... ==== //depot/projects/trustedbsd/base/contrib/gcc/cppmacro.c#6 (text+ko) ==== @@ -349,6 +349,12 @@ /* Commit the memory, including NUL, and return the token. */ len = dest - BUFF_FRONT (pfile->u_buff); + if ((size_t) (BUFF_LIMIT (pfile->u_buff) - dest) < 1) + { + size_t len_so_far = dest - BUFF_FRONT (pfile->u_buff); + _cpp_extend_buff (pfile, &pfile->u_buff, 1); + dest = BUFF_FRONT (pfile->u_buff) + len_so_far; + } BUFF_FRONT (pfile->u_buff) = dest + 1; return new_string_token (pfile, dest - len, len); } To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe p4-projects" in the body of the message
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