84f133d69f
Revert r158423 corresponding to r158796, "test/Driver/warning-options.cpp: Mark as XFAIL:cygming. -pedantic is passed with gcc-as driver. PR12920"
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llvm-svn: 158915
2012-06-21 12:45:24 +00:00
c26328afa6
Revert "Provide a -no-pedantic to cancel out -pedantic." This needs to be designed
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a bit further. We may wish to just have -Wno flags to silence warnings, and not have a -no-pedantic.
llvm-svn: 158796
2012-06-20 07:03:37 +00:00
a17a9dc621
test/Driver/warning-options.cpp: Mark as XFAIL:cygming. -pedantic is passed with gcc-as driver. PR12920
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llvm-svn: 158423
2012-06-13 22:23:15 +00:00
7dd1783c5e
Provide a -no-pedantic to cancel out -pedantic.
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llvm-svn: 158416
2012-06-13 19:48:01 +00:00
e2d8fbbbf1
Tweek r156937 a bit so that the suggestions are correct.
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llvm-svn: 156938
2012-05-16 19:42:03 +00:00
286852a10c
Warn about -Wno-foo where foo is an unknown warning option. This is helpful
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for subtle misspellings such as -Wno-unused-command-line-arguments instead of
-Wno-unused-command-line-argument.
Also fix the diagnostic messages to properly handle -Wno- options. Previously,
the positive version was always emitted (i.e., -Wfoo was emitted for -Wno-foo).
rdar://11461500
llvm-svn: 156937
2012-05-16 19:28:02 +00:00
73d801cd8a
Fix -Wlarge-by-value-copy option handling in the driver.
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CC1 supports only the joined format.
llvm-svn: 156161
2012-05-04 08:08:37 +00:00
NAKAMURA Takumi