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| author | Gavin Romig-Koch <gavin@cygnus.com> | 1999-07-02 10:30:01 +0000 |
|---|---|---|
| committer | Gavin Romig-Koch <gavin@gcc.gnu.org> | 1999-07-02 10:30:01 +0000 |
| commit | 835f9b4dad11d84e385ea8fe8bba1b0e403f23f5 (patch) | |
| tree | 5114691738cec02b4b8107a5fd681336bc2439d6 /gcc/c-lex.c | |
| parent | e75a9d77196ec059245f3baaff6cf249102ea5e5 (diff) | |
| download | gcc-835f9b4dad11d84e385ea8fe8bba1b0e403f23f5.zip gcc-835f9b4dad11d84e385ea8fe8bba1b0e403f23f5.tar.gz gcc-835f9b4dad11d84e385ea8fe8bba1b0e403f23f5.tar.bz2 | |
For gcc:
* c-decl.c (widest_integer_literal_type_node,
widest_unsigned_literal_type) : New.
(init_decl_processing): Handle/use the two new types.
* c-common.c (type_for_size,type_for_mode) : Same.
* c-lex.c (yylex) : Same.
* c-typeck.c (unsigned_type,signed_type,signed_or_unsigned_type) :
Same.
* c-tree.h (widest_integer_literal_type_node,
widest_unsigned_literal_type) : New.
For gcc/cp:
* cp-tree.h (widest_integer_literal_type_node,
widest_unsigned_literal_type) : New.
* decl.c (widest_integer_literal_type_node,
widest_unsigned_literal_type) : New.
(init_decl_processing): Handle/use the two new types.
* lex.c (real_yylex): Same.
* typeck.c (unsigned_type,signed_type,signed_or_unsigned_type) :
Same.
From-SVN: r27923
Diffstat (limited to 'gcc/c-lex.c')
| -rw-r--r-- | gcc/c-lex.c | 18 |
1 files changed, 16 insertions, 2 deletions
diff --git a/gcc/c-lex.c b/gcc/c-lex.c index 214bcd1..ed825ee 100644 --- a/gcc/c-lex.c +++ b/gcc/c-lex.c @@ -1818,10 +1818,17 @@ yylex () else if (! spec_long_long) traditional_type = (spec_unsigned ? long_unsigned_type_node : long_integer_type_node); - else + else if (int_fits_type_p (yylval.ttype, + spec_unsigned + ? long_long_unsigned_type_node + : long_long_integer_type_node)) traditional_type = (spec_unsigned ? long_long_unsigned_type_node : long_long_integer_type_node); + else + traditional_type = (spec_unsigned + ? widest_unsigned_literal_type_node + : widest_integer_literal_type_node); } if (warn_traditional || ! flag_traditional) { @@ -1843,8 +1850,15 @@ yylex () && int_fits_type_p (yylval.ttype, long_long_integer_type_node)) ansi_type = long_long_integer_type_node; - else + else if (int_fits_type_p (yylval.ttype, + long_long_unsigned_type_node)) ansi_type = long_long_unsigned_type_node; + else if (! spec_unsigned + && int_fits_type_p (yylval.ttype, + widest_integer_literal_type_node)) + ansi_type = widest_integer_literal_type_node; + else + ansi_type = widest_unsigned_literal_type_node; } type = flag_traditional ? traditional_type : ansi_type; |