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| author | Alex Lorenz <arphaman@gmail.com> | 2016-12-02 09:51:51 +0000 |
|---|---|---|
| committer | Alex Lorenz <arphaman@gmail.com> | 2016-12-02 09:51:51 +0000 |
| commit | 35ec7f07b82c49eeda6c3ca887ebc2d34206b9de (patch) | |
| tree | 5c4677091074ea4d356a8f98c6c986194738adc5 /test/Frontend | |
| parent | 124ca6c25250faed372311b13f8fb6a1734eed5a (diff) | |
[Frontend] Fix an issue where a quoted search path is incorrectly
removed as a duplicate header search path
The commit r126167 started passing the First index into RemoveDuplicates, but
forgot to update 0 to First in the loop that looks for the duplicate. This
resulted in a bug where an -iquoted search path was incorrectly removed if you
passed in the same path into -iquote and more than one time into -isystem.
rdar://23991350
Differential Revision: https://reviews.llvm.org/D27298
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@288491 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'test/Frontend')
| -rw-r--r-- | test/Frontend/include-duplicate-removal.c | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/test/Frontend/include-duplicate-removal.c b/test/Frontend/include-duplicate-removal.c new file mode 100644 index 0000000000..fb02cd7e48 --- /dev/null +++ b/test/Frontend/include-duplicate-removal.c @@ -0,0 +1,12 @@ +// RUN: %clang_cc1 -v -I%S/Inputs -iquote %S/Inputs/SystemHeaderPrefix -isystem %S/Inputs/SystemHeaderPrefix -isystem %S/Inputs/SystemHeaderPrefix %s 2>&1 | FileCheck %s + +#include <test.h> + +// CHECK: ignoring duplicate directory +// CHECK-SAME: Inputs/SystemHeaderPrefix"{{$}} + +// CHECK: #include "..." +// CHECK-NEXT: {{.*}}Inputs/SystemHeaderPrefix{{$}} +// CHECK-NEXT: #include <...> +// CHECK-NEXT: {{.*}}Inputs{{$}} +// CHECK-NEXT: {{.*}}Inputs/SystemHeaderPrefix{{$}} |