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* include/cpplib.h (CPP_N_DFLOAT): New.
[pf3gnuchains/gcc-fork.git] / libcpp / ChangeLog
index 312cb98..d96b55f 100644 (file)
@@ -1,3 +1,11 @@
+2005-12-07  Jon Grimm  <jgrimm2@us.ibm.com>
+           Ben Elliston  <bje@au.ibm.com>
+
+       * 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.
+
 2005-11-14  Gerald Pfeifer  <gerald@pfeifer.com>
             Ian Lance Taylor  <ian@airs.com>