From 1c95dbf51f5e8b47dd014820b8fa8aa83b5cd1fa Mon Sep 17 00:00:00 2001 From: law Date: Fri, 10 Nov 2000 05:26:10 +0000 Subject: [PATCH] * c-lex.c [! NO_IMPLICIT_EXTERN_C] (cb_enter_file): Check in_system_header and flags[1] before dereferencing flags[2]. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@37361 138bc75d-0d04-0410-961f-82ee72b054a4 --- gcc/ChangeLog | 5 +++++ gcc/c-lex.c | 2 +- 2 files changed, 6 insertions(+), 1 deletion(-) diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 15ccecbd516f..8b66f22936ac 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,8 @@ +2000-11-09 Hans-Peter Nilsson + + * c-lex.c [! NO_IMPLICIT_EXTERN_C] (cb_enter_file): Check + in_system_header and flags[1] before dereferencing flags[2]. + 2000-11-09 Matthew Hiller * reload1.c (reload_combine): Fixed calculation of diff --git a/gcc/c-lex.c b/gcc/c-lex.c index 42b8c3978dad..51170573c57b 100644 --- a/gcc/c-lex.c +++ b/gcc/c-lex.c @@ -714,7 +714,7 @@ cb_enter_file (pfile) #ifndef NO_IMPLICIT_EXTERN_C if (c_header_level) ++c_header_level; - else if (flags[2] != 0) + else if (in_system_header && flags[1] != 0 && flags[2] != 0) { c_header_level = 1; ++pending_lang_change; -- 2.47.2