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| author | Douglas Gregor <dgregor@apple.com> | 2010-09-24 23:29:12 +0000 |
|---|---|---|
| committer | Douglas Gregor <dgregor@apple.com> | 2010-09-24 23:29:12 +0000 |
| commit | 2fb99df2c3a3b5d12dfb3781ff16df8c15c782a5 (patch) | |
| tree | 32f95c8281277e3b86ca87e61cc33d8f039bac46 /clang/test/Index/preamble-reparse-chained.c | |
| parent | 5573fde3426c91332afcd4180193e14cc0a01c32 (diff) | |
| download | bcm5719-llvm-2fb99df2c3a3b5d12dfb3781ff16df8c15c782a5.tar.gz bcm5719-llvm-2fb99df2c3a3b5d12dfb3781ff16df8c15c782a5.zip | |
When setting the globally-visible declarations for a particular
identifier, we may have a Sema object but no translation unit scope
(because parsing is finished). In this case, we still need to update
the IdResolver, which might still be used when writing a PCH
containing another PCH (without chaining). This bug manifested as a
failure with precompiled preambles.
Also, add a little environment-variable-sensitive logging for
libclang.
llvm-svn: 114774
Diffstat (limited to 'clang/test/Index/preamble-reparse-chained.c')
| -rw-r--r-- | clang/test/Index/preamble-reparse-chained.c | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/clang/test/Index/preamble-reparse-chained.c b/clang/test/Index/preamble-reparse-chained.c new file mode 100644 index 00000000000..5be3b12f01d --- /dev/null +++ b/clang/test/Index/preamble-reparse-chained.c @@ -0,0 +1,10 @@ +// RUN: c-index-test -write-pch %t.h.pch -x c-header %S/Inputs/a.h +// RUN: env CINDEXTEST_EDITING=1 c-index-test -test-load-source-reparse 5 all -I%S/Inputs -include %t.h %s | FileCheck %s +#include "a.h" +#include "b.h" + +A a; +B b; + +// CHECK: a.h:3:13: TypedefDecl=A:3:13 (Definition) Extent=[3:13 - 3:14] +// CHECK: b.h:1:15: TypedefDecl=B:1:15 (Definition) Extent=[1:15 - 1:16] |
