[cfe-commits] r72310 - /cfe/trunk/lib/Frontend/InitPreprocessor.cpp

[Eli Friedman]

Author: efriedma
Date: Fri May 22 21:03:39 2009
New Revision: 72310

URL: http://llvm.org/viewvc/llvm-project?rev=72310&view=rev
Log:
PR4247: Widen the buffer slightly so it can hold all the definitions for 
PPC double double.

(No testcase because no normal target uses the format at the moment.)


Modified:
    cfe/trunk/lib/Frontend/InitPreprocessor.cpp

Modified: cfe/trunk/lib/Frontend/InitPreprocessor.cpp
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/lib/Frontend/InitPreprocessor.cpp?rev=72310&r1=72309&r2=72310&view=diff

==============================================================================
--- cfe/trunk/lib/Frontend/InitPreprocessor.cpp (original)
+++ cfe/trunk/lib/Frontend/InitPreprocessor.cpp Fri May 22 21:03:39 2009
@@ -161,7 +161,7 @@
                "1.18973149535723176502e+4932L",
                "1.79769313486231580793728971405301e+308L");
   
-  char MacroBuf[60];
+  char MacroBuf[64];
   sprintf(MacroBuf, "__%s_DENORM_MIN__=%s", Prefix, DenormMin);
   DefineBuiltinMacro(Buf, MacroBuf);
   sprintf(MacroBuf, "__%s_DIG__=%d", Prefix, Digits);