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libcpp:
authorjsm28 <jsm28@138bc75d-0d04-0410-961f-82ee72b054a4>
Sun, 12 Apr 2009 22:20:02 +0000 (22:20 +0000)
committerjsm28 <jsm28@138bc75d-0d04-0410-961f-82ee72b054a4>
Sun, 12 Apr 2009 22:20:02 +0000 (22:20 +0000)
commite21164ef524e2f55c00addd7260f9318cf604806
tree6ae1a7f8a15b2c180c7df052633170511e1bf746
parentf2143b567f73be2638c7a1e5abd0e8e5aeacb016
libcpp:
PR preprocessor/31869
* macro.c (stringify_arg): Handle NULL source token in padding
token where previous padding token did not have source token with
preceding whitespace.

gcc/testsuite:
* gcc.dg/cpp/strify5.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@145989 138bc75d-0d04-0410-961f-82ee72b054a4
gcc/testsuite/ChangeLog
gcc/testsuite/gcc.dg/cpp/strify5.c [new file with mode: 0644]
libcpp/ChangeLog
libcpp/macro.c