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| author | Jon Grimm <jgrimm2@us.ibm.com> | 2005-12-06 23:13:15 +0000 |
|---|---|---|
| committer | Ben Elliston <bje@gcc.gnu.org> | 2005-12-07 10:13:15 +1100 |
| commit | ad6ed77efd770405e0c861a7819ba4e3f9a9f756 (patch) | |
| tree | 26d2e8e0bea6ee9e502a1040ff11525cbbc867b7 /libcpp/include/cpplib.h | |
| parent | 2b948876d87065efd5c0aeabe828a586b9454cbd (diff) | |
| download | gcc-ad6ed77efd770405e0c861a7819ba4e3f9a9f756.zip gcc-ad6ed77efd770405e0c861a7819ba4e3f9a9f756.tar.gz gcc-ad6ed77efd770405e0c861a7819ba4e3f9a9f756.tar.bz2 | |
cpplib.h (CPP_N_DFLOAT): New.
* include/cpplib.h (CPP_N_DFLOAT): New.
* expr.c (interpret_float_suffix): Identify df, dd, and dl
suffixes as decimal floating point constants.
(cpp_classify_number): Disallow hexadecimal DFP constants.
Co-Authored-By: Ben Elliston <bje@au.ibm.com>
From-SVN: r108133
Diffstat (limited to 'libcpp/include/cpplib.h')
| -rw-r--r-- | libcpp/include/cpplib.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/libcpp/include/cpplib.h b/libcpp/include/cpplib.h index 9ec022f..b5bece5 100644 --- a/libcpp/include/cpplib.h +++ b/libcpp/include/cpplib.h @@ -743,6 +743,7 @@ struct cpp_num #define CPP_N_UNSIGNED 0x1000 /* Properties. */ #define CPP_N_IMAGINARY 0x2000 +#define CPP_N_DFLOAT 0x4000 /* Classify a CPP_NUMBER token. The return value is a combination of the flags from the above sets. */ |