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llvm-project/clang/test/Frontend/print-header-includes.c

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Correctly implement -include search logic. According to the gcc docs, -include uses the current working directory for the lookup instead of the main source file. This patch gets rid of NormalizeIncludePath (which relied on an implementation detail of FileManager / FileEntry for the include path logic to work), and instead hands the correct lookup information down to LookupFile. This will allow us to change the FileEntry's behavior regarding its Name caching. llvm-svn: 215433
2014-08-12 16:25:57 +08:00
// RUN: cd %S
clang-cl: /showIncludes output should go to stdout, not stderr. Fixes PR20217. llvm-svn: 212383
2014-07-06 11:04:24 +08:00
// RUN: %clang_cc1 -include Inputs/test3.h -E -H -o %t.out %s 2> %t.stderr
// RUN: FileCheck < %t.stderr %s
Frontend: Add basic -H support. - I didn't implement the GCC "multiple include guard" detection parts, because it doesn't seem useful or obvious. llvm-svn: 111983
2010-08-25 06:44:13 +08:00
// CHECK-NOT: test3.h
// CHECK: . {{.*test.h}}
// CHECK: .. {{.*test2.h}}
clang-cl: /showIncludes output should go to stdout, not stderr. Fixes PR20217. llvm-svn: 212383
2014-07-06 11:04:24 +08:00
// RUN: %clang_cc1 -include Inputs/test3.h -E --show-includes -o %t.out %s > %t.stdout
// RUN: FileCheck --check-prefix=MS < %t.stdout %s
clang-cl: Support /showIncludes This option prints information about #included files to stderr. Clang could already do it, this patch just teaches the existing code about the /showIncludes style and adds the flag. Differential Revision: http://llvm-reviews.chandlerc.com/D1333 llvm-svn: 188037
2013-08-09 08:32:23 +08:00
// MS-NOT: test3.h
// MS: Note: including file: {{.*test.h}}
// MS: Note: including file: {{.*test2.h}}
// MS-NOT: Note
Add sanitizer blacklists to the rules generated with -M/-MM/-MD/-MMD. Summary: Clang sanitizers, such as AddressSanitizer, ThreadSanitizer, MemorySanitizer, Control Flow Integrity and others, use blacklists to specify which types / functions should not be instrumented to avoid false positives or suppress known failures. This change adds the blacklist filenames to the list of dependencies of the rules, generated with -M/-MM/-MD/-MMD. This lets CMake/Ninja recognize that certain C/C++/ObjC files need to be recompiled (if a blacklist is updated). Reviewers: pcc Subscribers: rsmith, honggyu.kim, pcc, cfe-commits Differential Revision: http://reviews.llvm.org/D11968 llvm-svn: 244867
2015-08-13 12:04:37 +08:00
// RUN: echo "fun:foo" > %t.blacklist
Do not include default sanitizer blacklists into -M/-MM/-MD/-MMD output. Summary: Do not include default sanitizer blacklists into -M/-MM/-MD/-MMD output. Introduce a frontend option -fdepfile-entry, and only insert them for the user-defined sanitizer blacklists. In frontend, grab ExtraDeps from -fdepfile-entry, instead of -fsanitize-blacklist. Reviewers: rsmith, pcc Subscribers: cfe-commits Differential Revision: http://reviews.llvm.org/D12544 llvm-svn: 246700
2015-09-03 04:02:38 +08:00
// RUN: %clang_cc1 -fsanitize=address -fdepfile-entry=%t.blacklist -E --show-includes -o %t.out %s > %t.stdout
Add sanitizer blacklists to the rules generated with -M/-MM/-MD/-MMD. Summary: Clang sanitizers, such as AddressSanitizer, ThreadSanitizer, MemorySanitizer, Control Flow Integrity and others, use blacklists to specify which types / functions should not be instrumented to avoid false positives or suppress known failures. This change adds the blacklist filenames to the list of dependencies of the rules, generated with -M/-MM/-MD/-MMD. This lets CMake/Ninja recognize that certain C/C++/ObjC files need to be recompiled (if a blacklist is updated). Reviewers: pcc Subscribers: rsmith, honggyu.kim, pcc, cfe-commits Differential Revision: http://reviews.llvm.org/D11968 llvm-svn: 244867
2015-08-13 12:04:37 +08:00
// RUN: FileCheck --check-prefix=MS-BLACKLIST < %t.stdout %s
// MS-BLACKLIST: Note: including file: {{.*\.blacklist}}
// MS-BLACKLIST: Note: including file: {{.*test.h}}
// MS-BLACKLIST: Note: including file: {{.*test2.h}}
// MS-BLACKLIST-NOT: Note
Frontend: Add basic -H support. - I didn't implement the GCC "multiple include guard" detection parts, because it doesn't seem useful or obvious. llvm-svn: 111983
2010-08-25 06:44:13 +08:00
#include "Inputs/test.h"