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| author | Matt Arsenault <Matthew.Arsenault@amd.com> | 2018-11-13 22:30:35 +0000 |
|---|---|---|
| committer | Matt Arsenault <Matthew.Arsenault@amd.com> | 2018-11-13 22:30:35 +0000 |
| commit | e19dc6137fadf44aac0385357e3169350a2061c0 (patch) | |
| tree | 9bee21c25e6b6cf0d64b179c8bd9d99ee2ed77c2 /clang/lib/AST/FormatString.cpp | |
| parent | f54aeed6f40ddea8c368f8c0661ea96b0c34f342 (diff) | |
| download | bcm5719-llvm-e19dc6137fadf44aac0385357e3169350a2061c0.tar.gz bcm5719-llvm-e19dc6137fadf44aac0385357e3169350a2061c0.zip | |
OpenCL: Don't warn on v printf modifier
This avoids spurious warnings, but could use
a lot of work. For example the number of vector
elements is not verified, and the passed
value type is not checked.
Fixes bug 39486
llvm-svn: 346806
Diffstat (limited to 'clang/lib/AST/FormatString.cpp')
| -rw-r--r-- | clang/lib/AST/FormatString.cpp | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/clang/lib/AST/FormatString.cpp b/clang/lib/AST/FormatString.cpp index 5e2137c7088..565bd03a7bb 100644 --- a/clang/lib/AST/FormatString.cpp +++ b/clang/lib/AST/FormatString.cpp @@ -618,6 +618,9 @@ const char *ConversionSpecifier::toString() const { // MS specific specifiers. case ZArg: return "Z"; + + // OpenCL specific specifiers. + case VArg: return "v"; } return nullptr; } @@ -875,6 +878,8 @@ bool FormatSpecifier::hasStandardConversionSpecifier( case ConversionSpecifier::CArg: case ConversionSpecifier::SArg: return LangOpt.ObjC; + case ConversionSpecifier::VArg: + return LangOpt.OpenCL; case ConversionSpecifier::InvalidSpecifier: case ConversionSpecifier::FreeBSDbArg: case ConversionSpecifier::FreeBSDDArg: |
