gcc cannot recognize "0xe+0x1"

[Andreas Schwab]

Tadahito Kobayashi <kovaltan@gmail.com> writes:

>         return 0xe+0x1 ;

0xe+0x1 forms a single preprocessing token (a pp-number), but cannot be
converted to a valid token.  Add some whitespace around + to break up
the preprocessing token.

Andreas.

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Andreas Schwab, schwab@linux-m68k.org
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