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| author | David Bolvansky <david.bolvansky@gmail.com> | 2019-10-07 21:57:03 +0000 |
|---|---|---|
| committer | David Bolvansky <david.bolvansky@gmail.com> | 2019-10-07 21:57:03 +0000 |
| commit | aaea76ba02301efd8aa0c8d5da4af400d03b2fb6 (patch) | |
| tree | 9f18baeba9bbbc72a186f573d5b47fb7fff794a5 /clang/lib/Sema/SemaExpr.cpp | |
| parent | ee33c61e341c23cbffe5c583107353d54fc67be8 (diff) | |
| download | bcm5719-llvm-aaea76ba02301efd8aa0c8d5da4af400d03b2fb6.tar.gz bcm5719-llvm-aaea76ba02301efd8aa0c8d5da4af400d03b2fb6.zip | |
[Diagnostics] Emit better -Wbool-operation's warning message if we known that the result is always true
llvm-svn: 373973
Diffstat (limited to 'clang/lib/Sema/SemaExpr.cpp')
| -rw-r--r-- | clang/lib/Sema/SemaExpr.cpp | 4 |
1 files changed, 0 insertions, 4 deletions
diff --git a/clang/lib/Sema/SemaExpr.cpp b/clang/lib/Sema/SemaExpr.cpp index 3cb999dacc4..f08b6168094 100644 --- a/clang/lib/Sema/SemaExpr.cpp +++ b/clang/lib/Sema/SemaExpr.cpp @@ -13479,10 +13479,6 @@ ExprResult Sema::CreateBuiltinUnaryOp(SourceLocation OpLoc, // C99 does not support '~' for complex conjugation. Diag(OpLoc, diag::ext_integer_complement_complex) << resultType << Input.get()->getSourceRange(); - else if (Input.get()->isKnownToHaveBooleanValue()) - Diag(OpLoc, diag::warn_bitwise_negation_bool) - << Input.get()->getSourceRange() - << FixItHint::CreateReplacement(OpLoc, "!"); else if (resultType->hasIntegerRepresentation()) break; else if (resultType->isExtVectorType() && Context.getLangOpts().OpenCL) { |
