11289f4280
Remove tabs, and whitespace cleanups.
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llvm-svn: 81346
2009-09-09 15:08:12 +00:00
a45cf5b6b0
Rename clang to clang-cc.
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Tests and drivers updated, still need to shuffle dirs.
llvm-svn: 67602
2009-03-24 02:24:46 +00:00
2501c8294f
Fixed test case to not expect a warning when one should not be emitted.
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Removed redundant test case.
llvm-svn: 44426
2007-11-29 01:03:21 +00:00
0865d8a5d0
Added test cases for -Wfloat-equal to test comparisons against literals that can be
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represented exactly and inexactly by APFloats. For the former, we do not emit a
warning.
llvm-svn: 44425
2007-11-29 01:00:11 +00:00
794d8a6cde
Updated test case to flag about comparisons against constants. We may
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invert this case (i.e., not flag a warning) in the future.
llvm-svn: 44059
2007-11-13 19:18:22 +00:00
b83f182b59
Modified -Wfloat-equal logic to suppress warnings where floating point values
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are compared against builtins such as __builtin_inf.
llvm-svn: 44058
2007-11-13 19:17:00 +00:00
2272f72723
Added -Wfloat-equal option to the driver. This makes warnings about
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floating point comparisons using == or != an opt-in rather than a default
warning.
Updated test case to use -Wfloat-equal.
llvm-svn: 44053
2007-11-13 18:37:02 +00:00
d4ecc6da67
For checking for floating point comparison using == or !=, we now suppress
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errors for cases such as "x == x".
Added test case to test this feature.
llvm-svn: 43447
2007-10-29 16:40:01 +00:00
5e4c75f4ef
rename -parse-ast-print to -ast-print
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rename -parse-ast-dump to -ast-dump
remove -parse-ast, which is redundant with -fsyntax-only
llvm-svn: 42852
2007-10-11 00:18:28 +00:00
0883fd5817
Removed option "-parse-ast-check" from clang driver. This is now implemented
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using "-parse-ast -verify".
Updated all test cases (using a sed script) that invoked -parse-ast-check to
now use -parse-ast -verify.
Fixed a bug where using "-verify" instead of "-parse-ast-check" would not
correctly create the DiagClient needed to accumulate diagnostics.
llvm-svn: 42365
2007-09-26 20:14:22 +00:00
5ccf0d832d
Added checking (during parsing) of comparison of floating point values using == or !=.
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This is the same functionality gcc provides via --Wfloat-equal.
llvm-svn: 41574
2007-08-29 18:06:12 +00:00
Mike Stump