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| author | Zancanaro; Carlo <czan8762@plang3.cs.usyd.edu.au> | 2012-09-24 09:58:17 +1000 |
|---|---|---|
| committer | Zancanaro; Carlo <czan8762@plang3.cs.usyd.edu.au> | 2012-09-24 09:58:17 +1000 |
| commit | 222e2a7620e6520ffaf4fc4e69d79c18da31542e (patch) | |
| tree | 7bfbc05bfa3b41c8f9d2e56d53a0bc3e310df239 /clang/test/Index/warning-flags.c | |
| parent | 3d206f03985b50beacae843d880bccdc91a9f424 (diff) | |
Add the clang library to the repo (with some of my changes, too).
Diffstat (limited to 'clang/test/Index/warning-flags.c')
| -rw-r--r-- | clang/test/Index/warning-flags.c | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/clang/test/Index/warning-flags.c b/clang/test/Index/warning-flags.c new file mode 100644 index 0000000..b76662e --- /dev/null +++ b/clang/test/Index/warning-flags.c @@ -0,0 +1,16 @@ +int foo() { } +int *bar(float *f) { return f; } + +// RUN: c-index-test -test-load-source all %s 2>&1|FileCheck -check-prefix=CHECK-BOTH-WARNINGS %s +// RUN: c-index-test -test-load-source-reparse 5 all %s 2>&1|FileCheck -check-prefix=CHECK-BOTH-WARNINGS %s +// RUN: c-index-test -test-load-source all -Wno-return-type %s 2>&1|FileCheck -check-prefix=CHECK-SECOND-WARNING %s +// RUN: c-index-test -test-load-source-reparse 5 all -Wno-return-type %s 2>&1|FileCheck -check-prefix=CHECK-SECOND-WARNING %s +// RUN: c-index-test -test-load-source all -w %s 2>&1|not grep warning: +// RUN: c-index-test -test-load-source-reparse 5 all -w %s 2>&1|not grep warning: + +// CHECK-BOTH-WARNINGS: warning: control reaches end of non-void function +// CHECK-BOTH-WARNINGS: warning: incompatible pointer types returning 'float *' from a function with result type 'int *' + +// CHECK-SECOND-WARNING-NOT:control reaches end of non-void +// CHECK-SECOND-WARNING: warning: incompatible pointer types returning 'float *' from a function with result type 'int *' + |