diff options
| author | Argyrios Kyrtzidis <akyrtzi@gmail.com> | 2012-05-10 05:03:45 +0000 |
|---|---|---|
| committer | Argyrios Kyrtzidis <akyrtzi@gmail.com> | 2012-05-10 05:03:45 +0000 |
| commit | b16ff5d1cee060ba35c85d24b9270dbe01e432b6 (patch) | |
| tree | 0755975308a60030f532a30e4c03fae3322a96e5 /clang/test/Misc/serialized-diags-frontend.c | |
| parent | 3d081399f06680c5f1d95577f19c3e4f177bac86 (diff) | |
| download | bcm5719-llvm-b16ff5d1cee060ba35c85d24b9270dbe01e432b6.tar.gz bcm5719-llvm-b16ff5d1cee060ba35c85d24b9270dbe01e432b6.zip | |
Fix an assertion hit when the serialized diagnostics writer receive a diagnostic
from the frontend when the location is invalid and the SourceManager null.
Instead of keeping the SourceManager object in DiagnosticRenderer, propagate it
to the calls accordingly (as reference when it is expected to not be null, or pointer
when it may be null).
This effectively makes DiagnosticRenderer not tied to a specific SourceManager,
removing a hack from TextDiagnosticPrinter.
rdar://11386874
llvm-svn: 156536
Diffstat (limited to 'clang/test/Misc/serialized-diags-frontend.c')
| -rw-r--r-- | clang/test/Misc/serialized-diags-frontend.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/clang/test/Misc/serialized-diags-frontend.c b/clang/test/Misc/serialized-diags-frontend.c new file mode 100644 index 00000000000..453ed1470aa --- /dev/null +++ b/clang/test/Misc/serialized-diags-frontend.c @@ -0,0 +1,8 @@ +// RUN: rm -f %t +// RUN: %clang -fsyntax-only %s -Wblahblah --serialize-diagnostics %t > /dev/null 2>&1 || true +// RUN: c-index-test -read-diagnostics %t 2>&1 | FileCheck %s + +// This test case tests that we can handle frontend diagnostics. + +// CHECK: warning: unknown warning option '-Wblahblah' +// CHECK: Number of diagnostics: 1 |
