| f85626453123f9691bcef13cff963f556e209c27 |
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09-Mar-2012 |
Hans Wennborg <hans@hanshq.net> |
-Wformat-non-iso: warn about positional arguments (pr12017)
This renames the -Wformat-non-standard flag to -Wformat-non-iso,
rewords the current warnings a bit (pointing out that a format string
is not supported by ISO C rather than being "non standard"),
and adds a warning about positional arguments.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@152403 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/test/Sema/format-strings-c90.c
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| 76517426dc8bf7734c07eefc35171a6bfdba1a2b |
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22-Feb-2012 |
Hans Wennborg <hans@hanshq.net> |
Warn about non-standard format strings (pr12017)
This adds the -Wformat-non-standard flag (off by default,
enabled by -pedantic), which warns about non-standard
things in format strings (such as the 'q' length modifier,
the 'S' conversion specifier, etc.)
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@151154 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/test/Sema/format-strings-c90.c
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| ce506ae231703a23ea95335cd4de19c60082f361 |
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20-Jan-2012 |
Ted Kremenek <kremenek@apple.com> |
Tighten format string diagnostic and make it a bit clearer (and a bit closer to GCC's).
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@148579 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/test/Sema/format-strings-c90.c
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| 37969b7e14d6a4dfd934ef6d3738cc90b832ec1d |
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12-Jan-2012 |
Hans Wennborg <hans@hanshq.net> |
scanf: parse the 'm' length modifier, and check that the right arguments
are used with that and the 'a' length modifier.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@148029 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/test/Sema/format-strings-c90.c
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| 28058d179ae40edc66135458849f1073c841bc74 |
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12-Jan-2012 |
Hans Wennborg <hans@hanshq.net> |
scanf analysis: the 'a' length modifier is valid with a scanlist
Before r148025 we (accidentally) didn't check whether a length modifier is
appropriate for a scanlist, but now we do.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@148026 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/test/Sema/format-strings-c90.c
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| d02deebce5f1b283101e035a7f5d5bab0d2068ec |
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15-Dec-2011 |
Hans Wennborg <hans@hanshq.net> |
Support the 'a' length modifier in scanf format strings as a C90
extension.
This fixes gcc.dg/format/c90-scanf-3.c and ext-4.c (test for excess
errors).
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@146649 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/test/Sema/format-strings-c90.c
|