Hans Wennborg 967b9cec23 Make -Wformat accept printf("%hhx", c); with -funsigned-char ...

For "%hhx", printf expects an unsigned char. This makes Clang
accept a 'char' argument for that also when using -funsigned-char.

This fixes PR12761.

llvm-svn: 156388

2012-05-08 17:21:31 +00:00

20 KiB

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