xref: /llvm-project/clang/test/Lexer/case-insensitive-include.c (revision b9d50bdff211eb806dce5bc42167a6b9c0cac6e6)
1f42103ceSTaewook Oh // REQUIRES: case-insensitive-filesystem
2f42103ceSTaewook Oh 
35b57633aSKuba Mracek // RUN: mkdir -p %t/Output/apath
45b57633aSKuba Mracek // RUN: mkdir -p %t/Output/asystempath
55b57633aSKuba Mracek // RUN: cp %S/Inputs/case-insensitive-include.h %t/Output
65b57633aSKuba Mracek // RUN: cp %S/Inputs/case-insensitive-include.h %t/Output/asystempath/case-insensitive-include2.h
75b57633aSKuba Mracek // RUN: cd %t/Output
85b57633aSKuba Mracek // RUN: %clang_cc1 -fsyntax-only %s -include %s -I %t/Output -isystem %t/Output/asystempath -verify
95b57633aSKuba Mracek // RUN: %clang_cc1 -fsyntax-only -fdiagnostics-parseable-fixits %s -include %s -I %t/Output -isystem %t/Output/asystempath 2>&1 | FileCheck %s
10f42103ceSTaewook Oh 
11f42103ceSTaewook Oh // Known standard header, so warn:
12f42103ceSTaewook Oh #include <StdDef.h> // expected-warning {{non-portable path}}
13f42103ceSTaewook Oh // CHECK: fix-it:"{{.*}}":{[[@LINE-1]]:10-[[@LINE-1]]:20}:"<stddef.h>"
14f42103ceSTaewook Oh 
15f42103ceSTaewook Oh #include "case-insensitive-include.h"
16f42103ceSTaewook Oh #include "Case-Insensitive-Include.h" // expected-warning {{non-portable path}}
17f42103ceSTaewook Oh // CHECK: fix-it:"{{.*}}":{[[@LINE-1]]:10-[[@LINE-1]]:38}:"\"case-insensitive-include.h\""
18f42103ceSTaewook Oh 
19*b9d50bdfSNico Weber #include "../Output/./case-insensitive-include.h"
20*b9d50bdfSNico Weber #include "../Output/./Case-Insensitive-Include.h" // expected-warning {{non-portable path}}
21*b9d50bdfSNico Weber // CHECK: fix-it:"{{.*}}":{[[@LINE-1]]:10-[[@LINE-1]]:51}:"\"../Output/.//case-insensitive-include.h\""
22*b9d50bdfSNico Weber #include "../output/./case-insensitive-include.h" // expected-warning {{non-portable path}}
23*b9d50bdfSNico Weber // CHECK: fix-it:"{{.*}}":{[[@LINE-1]]:10-[[@LINE-1]]:51}:"\"../Output/.//case-insensitive-include.h\""
24f42103ceSTaewook Oh 
25f42103ceSTaewook Oh #include "apath/.././case-insensitive-include.h"
26f42103ceSTaewook Oh #include "apath/.././Case-Insensitive-Include.h" // expected-warning {{non-portable path}}
27f42103ceSTaewook Oh // CHECK: fix-it:"{{.*}}":{[[@LINE-1]]:10-[[@LINE-1]]:49}:"\"apath/.././case-insensitive-include.h\""
28f42103ceSTaewook Oh #include "APath/.././case-insensitive-include.h" // For the sake of efficiency, this case is not diagnosed. :-(
29f42103ceSTaewook Oh 
30f42103ceSTaewook Oh #include "../Output/./apath/.././case-insensitive-include.h"
31f42103ceSTaewook Oh #include "../Output/./APath/.././case-insensitive-include.h" // For the sake of efficiency, this case is not diagnosed. :-(
32f42103ceSTaewook Oh #include "../output/./apath/.././case-insensitive-include.h" // expected-warning {{non-portable path}}
33f42103ceSTaewook Oh // CHECK: fix-it:"{{.*}}":{[[@LINE-1]]:10-[[@LINE-1]]:61}:"\"../Output/./apath/.././case-insensitive-include.h\""
34f42103ceSTaewook Oh 
35f42103ceSTaewook Oh #include "CASE-INSENSITIVE-INCLUDE2.H" // Found in an -isystem directory. No warning.
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