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| author | Joseph Myers <jsm28@cam.ac.uk> | 2000-07-17 02:28:44 -0600 |
|---|---|---|
| committer | Jeff Law <law@gcc.gnu.org> | 2000-07-17 02:28:44 -0600 |
| commit | 0281a06fc8d5bfed1ecbd800712e023a017d5499 (patch) | |
| tree | 2383bd4f18957301a431290075c8bd08265b637c /gcc | |
| parent | 3319c1b88747a8bfb23497a82f9040bdf8a0ce69 (diff) | |
| download | gcc-0281a06fc8d5bfed1ecbd800712e023a017d5499.zip gcc-0281a06fc8d5bfed1ecbd800712e023a017d5499.tar.gz gcc-0281a06fc8d5bfed1ecbd800712e023a017d5499.tar.bz2 | |
c-lex.c (yylex): Don't pedwarn for hexadecimal floating point constants in C99 mode.
* c-lex.c (yylex): Don't pedwarn for hexadecimal floating point
constants in C99 mode.
From-SVN: r35075
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/ChangeLog | 5 | ||||
| -rw-r--r-- | gcc/c-lex.c | 2 |
2 files changed, 6 insertions, 1 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 84fcf42..eb2e7b1 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,8 @@ +2000-07-17 Joseph S. Myers <jsm28@cam.ac.uk> + + * c-lex.c (yylex): Don't pedwarn for hexadecimal floating point + constants in C99 mode. + 2000-07-17 Kazu Hirata <kazu@hxi.com> * fold-const.c: Fix comment typos. diff --git a/gcc/c-lex.c b/gcc/c-lex.c index f47ddac..fe1d03f 100644 --- a/gcc/c-lex.c +++ b/gcc/c-lex.c @@ -1568,7 +1568,7 @@ yylex () { if (c == '.') { - if (base == 16 && pedantic) + if (base == 16 && pedantic && !flag_isoc99) pedwarn ("floating constant may not be in radix 16"); if (floatflag == TOO_MANY_POINTS) /* We have already emitted an error. Don't need another. */ |