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| author | Eli Friedman <eli.friedman@gmail.com> | 2013-07-26 00:06:45 +0000 |
|---|---|---|
| committer | Eli Friedman <eli.friedman@gmail.com> | 2013-07-26 00:06:45 +0000 |
| commit | ab09187553f22f42c528bd4d24c73318246a7947 (patch) | |
| tree | 54190405b35049f874798581e909982c8b539394 /clang/lib/Lex/PPExpressions.cpp | |
| parent | 602577569d1a8b4c9f53739b236f0a945f1ec2f3 (diff) | |
| download | llvm-ab09187553f22f42c528bd4d24c73318246a7947.zip llvm-ab09187553f22f42c528bd4d24c73318246a7947.tar.gz llvm-ab09187553f22f42c528bd4d24c73318246a7947.tar.bz2 | |
Partially revert r186903.
It turns out that Plum Hall depends on us not emitting an error on
integer literals which fit into long long, but fit into
unsigned long long. So C99 conformance requires not conforming to C99. :)
llvm-svn: 187172
Diffstat (limited to 'clang/lib/Lex/PPExpressions.cpp')
| -rw-r--r-- | clang/lib/Lex/PPExpressions.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/clang/lib/Lex/PPExpressions.cpp b/clang/lib/Lex/PPExpressions.cpp index 5cba35b..87c0a6a 100644 --- a/clang/lib/Lex/PPExpressions.cpp +++ b/clang/lib/Lex/PPExpressions.cpp @@ -259,7 +259,7 @@ static bool EvaluateValue(PPValue &Result, Token &PeekTok, DefinedTracker &DT, if (!Literal.isUnsigned && Result.Val.isNegative()) { // Don't warn for a hex or octal literal: 0x8000..0 shouldn't warn. if (ValueLive && Literal.getRadix() == 10) - PP.Diag(PeekTok, diag::err_integer_too_large_for_signed); + PP.Diag(PeekTok, diag::warn_integer_too_large_for_signed); Result.Val.setIsUnsigned(true); } } |