maxjhandsome
/
llvm-project
forked from OSchip/llvm-project
1
0
Fork 0
Code Issues Pull Requests Packages Releases Wiki Activity
llvm-project/clang/test/Index/pch-depending-on-deleted-mo...

Ignoring revisions in .git-blame-ignore-revs. Click here to bypass and see the normal blame view.

15 lines
1011 B
C
Raw Normal View History

libclang: report error code for bad PCH files This commit improves libclang to report the error condition when CXTranslationUnit can not be created because of a stale PCH file. This allows the caller, for example, to rebuild the PCH file and retry the request. There two are APIs in libclang that return a CXTranslationUnit and don't support reporting detailed errors (the only error condition is a NULL result). For these APIs, a second, superior, version is introduced -- clang_createTranslationUnit2 and clang_parseTranslationUnit2. These functions return a CXTranslationUnit indirectly and also return an error code. Old functions are still supported and are nothing more than convenience wrappers that ignore extended error codes. As a cleanup, this commit also categorizes some libclang errors in the functions I had to modify anyway. llvm-svn: 201249
2014-02-13 03:12:37 +08:00
#include "a.h"
// RUN: rm -rf %t
// RUN: mkdir %t
Commit some test changes somehow missed in r239789. llvm-svn: 239791
2015-06-16 08:19:29 +08:00
// RUN: %clang_cc1 -x c-header -fmodules -fimplicit-module-maps -fdisable-module-hash -fmodules-cache-path=%t/modules-cache -emit-pch -I %S/Inputs/Headers -o %t/use_LibA.pch %s
// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -fdisable-module-hash -fmodules-cache-path=%t/modules-cache -I %S/Inputs/Headers -verify-pch %t/use_LibA.pch
libclang: report error code for bad PCH files This commit improves libclang to report the error condition when CXTranslationUnit can not be created because of a stale PCH file. This allows the caller, for example, to rebuild the PCH file and retry the request. There two are APIs in libclang that return a CXTranslationUnit and don't support reporting detailed errors (the only error condition is a NULL result). For these APIs, a second, superior, version is introduced -- clang_createTranslationUnit2 and clang_parseTranslationUnit2. These functions return a CXTranslationUnit indirectly and also return an error code. Old functions are still supported and are nothing more than convenience wrappers that ignore extended error codes. As a cleanup, this commit also categorizes some libclang errors in the functions I had to modify anyway. llvm-svn: 201249
2014-02-13 03:12:37 +08:00
// RUN: rm -f %t/modules-cache/LibA.pcm
Commit some test changes somehow missed in r239789. llvm-svn: 239791
2015-06-16 08:19:29 +08:00
// RUN: not %clang_cc1 -fmodules -fimplicit-module-maps -fdisable-module-hash -fmodules-cache-path=%t/modules-cache -I %S/Inputs/Headers -verify-pch %t/use_LibA.pch 2>&1 | FileCheck -check-prefix=VERIFY %s
// RUN: not c-index-test -test-load-source all -x c -fmodules -fimplicit-module-maps -Xclang -fdisable-module-hash -fmodules-cache-path=%t/modules-cache -I %S/Inputs/Headers -include-pch %t/use_LibA.pch %s 2>&1 | FileCheck -check-prefix=INDEX %s
libclang: report error code for bad PCH files This commit improves libclang to report the error condition when CXTranslationUnit can not be created because of a stale PCH file. This allows the caller, for example, to rebuild the PCH file and retry the request. There two are APIs in libclang that return a CXTranslationUnit and don't support reporting detailed errors (the only error condition is a NULL result). For these APIs, a second, superior, version is introduced -- clang_createTranslationUnit2 and clang_parseTranslationUnit2. These functions return a CXTranslationUnit indirectly and also return an error code. Old functions are still supported and are nothing more than convenience wrappers that ignore extended error codes. As a cleanup, this commit also categorizes some libclang errors in the functions I had to modify anyway. llvm-svn: 201249
2014-02-13 03:12:37 +08:00
[modules] PR22534: Load files specified by -fmodule-file= eagerly. In particular, this avoids the need to re-parse module map files when using such a module. llvm-svn: 244416
2015-08-09 16:48:41 +08:00
// VERIFY: fatal error: module file '{{.*}}LibA.pcm' not found
libclang: report error code for bad PCH files This commit improves libclang to report the error condition when CXTranslationUnit can not be created because of a stale PCH file. This allows the caller, for example, to rebuild the PCH file and retry the request. There two are APIs in libclang that return a CXTranslationUnit and don't support reporting detailed errors (the only error condition is a NULL result). For these APIs, a second, superior, version is introduced -- clang_createTranslationUnit2 and clang_parseTranslationUnit2. These functions return a CXTranslationUnit indirectly and also return an error code. Old functions are still supported and are nothing more than convenience wrappers that ignore extended error codes. As a cleanup, this commit also categorizes some libclang errors in the functions I had to modify anyway. llvm-svn: 201249
2014-02-13 03:12:37 +08:00
// INDEX: {{^}}Failure: AST deserialization error occurred{{$}}