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| author | Sam McCall <sam.mccall@gmail.com> | 2018-09-18 08:40:41 +0000 |
|---|---|---|
| committer | Sam McCall <sam.mccall@gmail.com> | 2018-09-18 08:40:41 +0000 |
| commit | 3d8051abb8ead54c2eb67a7a45193d59daf6d847 (patch) | |
| tree | 670bb7e08ba884179cd9cc461aa4f86caa603145 /clang/test/CodeCompletion | |
| parent | 5fefad793c10c2805671d40592ce7bcedc72cdf8 (diff) | |
| download | bcm5719-llvm-3d8051abb8ead54c2eb67a7a45193d59daf6d847.tar.gz bcm5719-llvm-3d8051abb8ead54c2eb67a7a45193d59daf6d847.zip | |
[CodeComplete] Add completions for filenames in #include directives.
Summary:
The dir component ("somedir" in #include <somedir/fo...>) is considered fixed.
We append "foo" to each directory on the include path, and then list its files.
Completions are of the forms:
#include <somedir/fo^
foo.h>
fox/
The filter is set to the filename part ("fo"), so fuzzy matching can be
applied to the filename only.
No fancy scoring/priorities are set, and no information is added to
CodeCompleteResult to make smart scoring possible. Could be in future.
Reviewers: ilya-biryukov
Subscribers: cfe-commits
Differential Revision: https://reviews.llvm.org/D52076
llvm-svn: 342449
Diffstat (limited to 'clang/test/CodeCompletion')
| -rw-r--r-- | clang/test/CodeCompletion/included-files.cpp | 29 |
1 files changed, 29 insertions, 0 deletions
diff --git a/clang/test/CodeCompletion/included-files.cpp b/clang/test/CodeCompletion/included-files.cpp new file mode 100644 index 00000000000..81892c58c4d --- /dev/null +++ b/clang/test/CodeCompletion/included-files.cpp @@ -0,0 +1,29 @@ +// RUN: rm -rf %t && mkdir %t && cp %s %t/main.cc && mkdir %t/a +// RUN: touch %t/foo.h && touch %t/foo.cc && touch %t/a/foosys %t/a/foosys.h + +// Quoted string shows header-ish files from CWD, and all from system. +#include "foo.h" +// RUN: %clang -fsyntax-only -isystem %t/a -Xclang -code-completion-at=%t/main.cc:5:13 %t/main.cc | FileCheck -check-prefix=CHECK-1 %s +// CHECK-1-NOT: foo.cc" +// CHECK-1: foo.h" +// CHECK-1: foosys" + +// Quoted string with dir shows header-ish files in that subdir. +#include "a/foosys" +// RUN: %clang -fsyntax-only -isystem %t/a -Xclang -code-completion-at=%t/main.cc:12:13 %t/main.cc | FileCheck -check-prefix=CHECK-2 %s +// CHECK-2-NOT: foo.h" +// CHECK-2: foosys.h" +// CHECK-2-NOT: foosys" + +// Angled string showes all files, but only in system dirs. +#include <foosys> +// RUN: %clang -fsyntax-only -isystem %t/a -Xclang -code-completion-at=%t/main.cc:19:13 %t/main.cc | FileCheck -check-prefix=CHECK-3 %s +// CHECK-3-NOT: foo.cc> +// CHECK-3-NOT: foo.h> +// CHECK-3: foosys> + +// Backslash handling. +#include "a\foosys" +// RUN: %clang -fsyntax-only -isystem %t/a -Xclang -code-completion-at=%t/main.cc:26:13 %t/main.cc -fms-compatibility | FileCheck -check-prefix=CHECK-4 %s +// CHECK-4: foosys.h" + |
