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* cpplib.c (do_pragma): Accept #pragma without consecutive token.

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From-SVN: r32211
This commit is contained in:
Alexandre Oliva 2000-02-27 06:24:27 +00:00 • committed by Alexandre Oliva
parent 22e92ac3b6
commit 0172e2bc87
2 changed files with 14 additions and 2 deletions
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4
gcc/ChangeLog
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@ -1,3 +1,7 @@
2000-02-27 Alexandre Oliva <oliva@lsd.ic.unicamp.br>
* cpplib.c (do_pragma): Accept #pragma without consecutive token.
2000-02-26 Mark Mitchell <mark@codesourcery.com>
* integrate.c (copy_decl_for_inlining): Preserve TREE_ADDRESSABLE

12
gcc/cpplib.c
View file

@ -1615,14 +1615,21 @@ do_pragma (pfile, keyword)
long here, key;
U_CHAR *buf;
int pop;
enum cpp_token token;
here = CPP_WRITTEN (pfile);
CPP_PUTS (pfile, "#pragma ", 8);
key = CPP_WRITTEN (pfile);
pfile->no_macro_expand++;
if (get_directive_token (pfile) != CPP_NAME)
goto skip;
token = get_directive_token (pfile);
if (token != CPP_NAME)
{
if (token == CPP_VSPACE)
goto empty;
else
goto skip;
}
buf = pfile->token_buffer + key;
CPP_PUTC (pfile, ' ');
@ -1649,6 +1656,7 @@ do_pragma (pfile, keyword)
skip:
cpp_error (pfile, "malformed #pragma directive");
skip_rest_of_line (pfile);
empty:
CPP_SET_WRITTEN (pfile, here);
pfile->no_macro_expand--;
return 0;