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| author | Taewook Oh <twoh@fb.com> | 2016-06-13 20:40:21 +0000 |
|---|---|---|
| committer | Taewook Oh <twoh@fb.com> | 2016-06-13 20:40:21 +0000 |
| commit | f42103ce8b38a1a534ae08a5f44ec28a8df034fe (patch) | |
| tree | b3648d39a13b48498873a65e81ab754b3b81d90c /clang/test/Lexer/case-insensitive-include.c | |
| parent | 92375f55ed9341cd6ecf8f34f6c1975a1b892a72 (diff) | |
| download | bcm5719-llvm-f42103ce8b38a1a534ae08a5f44ec28a8df034fe.tar.gz bcm5719-llvm-f42103ce8b38a1a534ae08a5f44ec28a8df034fe.zip | |
Use the name of the file on disk to issue a new diagnostic about non-portable #include and #import paths.
Differential Revision: http://reviews.llvm.org/D19843
Corresponding LLVM change: http://reviews.llvm.org/D19842
Re-commit of r272562 after addressing clang-x86-win2008-selfhost failure.
llvm-svn: 272584
Diffstat (limited to 'clang/test/Lexer/case-insensitive-include.c')
| -rw-r--r-- | clang/test/Lexer/case-insensitive-include.c | 35 |
1 files changed, 35 insertions, 0 deletions
diff --git a/clang/test/Lexer/case-insensitive-include.c b/clang/test/Lexer/case-insensitive-include.c new file mode 100644 index 00000000000..13e5b599426 --- /dev/null +++ b/clang/test/Lexer/case-insensitive-include.c @@ -0,0 +1,35 @@ +// REQUIRES: case-insensitive-filesystem + +// RUN: mkdir -p %T/apath +// RUN: mkdir -p %T/asystempath +// RUN: cp %S/Inputs/case-insensitive-include.h %T +// RUN: cp %S/Inputs/case-insensitive-include.h %T/asystempath/case-insensitive-include2.h +// RUN: cd %T +// RUN: %clang_cc1 -fsyntax-only %s -include %s -I %T -isystem %T/asystempath -verify +// RUN: %clang_cc1 -fsyntax-only -fdiagnostics-parseable-fixits %s -include %s -I %T -isystem %T/asystempath 2>&1 | FileCheck %s + +// Known standard header, so warn: +#include <StdDef.h> // expected-warning {{non-portable path}} +// CHECK: fix-it:"{{.*}}":{[[@LINE-1]]:10-[[@LINE-1]]:20}:"<stddef.h>" + +#include "case-insensitive-include.h" +#include "Case-Insensitive-Include.h" // expected-warning {{non-portable path}} +// CHECK: fix-it:"{{.*}}":{[[@LINE-1]]:10-[[@LINE-1]]:38}:"\"case-insensitive-include.h\"" + +#include "../Output/./case-insensitive-include.h" +#include "../Output/./Case-Insensitive-Include.h" // expected-warning {{non-portable path}} +// CHECK: fix-it:"{{.*}}":{[[@LINE-1]]:10-[[@LINE-1]]:50}:"\"../Output/./case-insensitive-include.h\"" +#include "../output/./case-insensitive-include.h" // expected-warning {{non-portable path}} +// CHECK: fix-it:"{{.*}}":{[[@LINE-1]]:10-[[@LINE-1]]:50}:"\"../Output/./case-insensitive-include.h\"" + +#include "apath/.././case-insensitive-include.h" +#include "apath/.././Case-Insensitive-Include.h" // expected-warning {{non-portable path}} +// CHECK: fix-it:"{{.*}}":{[[@LINE-1]]:10-[[@LINE-1]]:49}:"\"apath/.././case-insensitive-include.h\"" +#include "APath/.././case-insensitive-include.h" // For the sake of efficiency, this case is not diagnosed. :-( + +#include "../Output/./apath/.././case-insensitive-include.h" +#include "../Output/./APath/.././case-insensitive-include.h" // For the sake of efficiency, this case is not diagnosed. :-( +#include "../output/./apath/.././case-insensitive-include.h" // expected-warning {{non-portable path}} +// CHECK: fix-it:"{{.*}}":{[[@LINE-1]]:10-[[@LINE-1]]:61}:"\"../Output/./apath/.././case-insensitive-include.h\"" + +#include "CASE-INSENSITIVE-INCLUDE2.H" // Found in an -isystem directory. No warning. |
