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| author | Joseph Myers <jsm28@cam.ac.uk> | 2001-05-22 12:02:17 +0100 |
|---|---|---|
| committer | Joseph Myers <jsm28@gcc.gnu.org> | 2001-05-22 12:02:17 +0100 |
| commit | c215b29f5ae1766a562e33e594fabcde5e64a1a6 (patch) | |
| tree | f398e54c8cb6f6025faa0a96115163d6aa85eb37 /gcc/cppfiles.c | |
| parent | a7bc0fbbfec9bbc01256ab9085b7783af06726fa (diff) | |
| download | gcc-c215b29f5ae1766a562e33e594fabcde5e64a1a6.zip gcc-c215b29f5ae1766a562e33e594fabcde5e64a1a6.tar.gz gcc-c215b29f5ae1766a562e33e594fabcde5e64a1a6.tar.bz2 | |
c-lex.c (lex_number): If pedantic and not C99...
* c-lex.c (lex_number): If pedantic and not C99, pedwarn exactly
once for hexadecimal floats, whether or not they contain a decimal
point. Don't let the setting of pedantic otherwise affect the
parsing of hexadecimal floats.
testsuite:
* gcc.dg/c90-hexfloat-1.c: Add more tests.
From-SVN: r42440
Diffstat (limited to 'gcc/cppfiles.c')
0 files changed, 0 insertions, 0 deletions