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llvm-project/clang/test/Driver/arc.c

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[clang][Darwin] Re-apply "Always set the default C++ Standard Library to libc++" Newer SDKs don't even provide libstdc++ headers, so it's effectively never valid to build for libstdc++ unless the user explicitly asks for it (in which case they will need to provide include paths and more). This is a re-application of c5ccb78ade81 which had been reverted in 33171df9cc7f because it broke the Fuchsia CI bots. The issue was that the test was XPASSing because it didn't fail anymore when the CLANG_DEFAULT_CXX_LIB was set to libc++, which seems to be done for Fuchsia. Instead, the test only fails if CLANG_DEFAULT_CXX_LIB is set to libstdc++. As a fly-by fix, also adjust the triple used by various tests to something that is supported. Those tests were shown to fail on internal bots. Differential Revision: https://reviews.llvm.org/D131274
2022-08-05 13:49:39 -04:00
// RUN: not %clang -ObjC -target i386-apple-darwin10 -stdlib=libstdc++ -m32 -fobjc-arc %s -fsyntax-only 2>&1 | FileCheck %s
// RUN: not %clang -x objective-c -target i386-apple-darwin10 -stdlib=libstdc++ -m32 -fobjc-arc %s -fsyntax-only 2>&1 | FileCheck %s
// RUN: not %clang -x objective-c++ -target i386-apple-darwin10 -stdlib=libstdc++ -m32 -fobjc-arc %s -fsyntax-only 2>&1 | FileCheck %s
// RUN: not %clang -x c -target i386-apple-darwin10 -stdlib=libstdc++ -m32 -fobjc-arc %s -fsyntax-only 2>&1 | FileCheck -check-prefix NOTOBJC %s
// RUN: not %clang -x c++ -target i386-apple-darwin10 -stdlib=libstdc++ -m32 -fobjc-arc %s -fsyntax-only 2>&1 | FileCheck -check-prefix NOTOBJC %s
[clang] Clean up macOS version flags (#95374) The -mmacos-version-min flag is preferred over -mmacosx-version-min. This patch updates the tests and documentation to make this clear and also adds the missing logic to scan build to handle the new flag. Fixes #86376. Co-authored-by: Gabor Horvath <gaborh@apple.com>
2024-06-16 11:25:25 +01:00
// RUN: not %clang -x objective-c -target x86_64-apple-darwin11 -mmacos-version-min=10.5 -fobjc-arc %s -fsyntax-only 2>&1 | FileCheck -check-prefix NOTSUPPORTED %s
Automatic Reference Counting. Language-design credit goes to a lot of people, but I particularly want to single out Blaine Garst and Patrick Beard for their contributions. Compiler implementation credit goes to Argyrios, Doug, Fariborz, and myself, in no particular order. llvm-svn: 133103
2011-06-15 23:02:42 +00:00
// Just to test clang is working.
# foo
Screw around with ObjCRuntime some more, changing the diagnostics for bad deployment targets and adding a few more predicates. Includes a patch by Jonathan Schleifer to enable ARC for ObjFW. llvm-svn: 162252
2012-08-21 02:47:43 +00:00
// CHECK: error: -fobjc-arc is not supported on platforms using the legacy runtime
Automatic Reference Counting. Language-design credit goes to a lot of people, but I particularly want to single out Blaine Garst and Patrick Beard for their contributions. Compiler implementation credit goes to Argyrios, Doug, Fariborz, and myself, in no particular order. llvm-svn: 133103
2011-06-15 23:02:42 +00:00
// CHECK-NOT: invalid preprocessing directive
Screw around with ObjCRuntime some more, changing the diagnostics for bad deployment targets and adding a few more predicates. Includes a patch by Jonathan Schleifer to enable ARC for ObjFW. llvm-svn: 162252
2012-08-21 02:47:43 +00:00
// NOTOBJC-NOT: error: -fobjc-arc is not supported on platforms using the legacy runtime
Automatic Reference Counting. Language-design credit goes to a lot of people, but I particularly want to single out Blaine Garst and Patrick Beard for their contributions. Compiler implementation credit goes to Argyrios, Doug, Fariborz, and myself, in no particular order. llvm-svn: 133103
2011-06-15 23:02:42 +00:00
// NOTOBJC: invalid preprocessing directive
[driver] Emit an error when trying to use ARC on macosx earlier than 10.6 rdar://10459258 llvm-svn: 151706
2012-02-29 03:43:52 +00:00
[test] Don't use "UNSUPPORTED" in FileCheck prefixes lit uses "UNSUPPORTED:" for its own purposes and may be confused if that text appears elsewhere in the test file. llvm-svn: 265218
2016-04-02 05:29:00 +00:00
// NOTSUPPORTED: error: -fobjc-arc is not supported on versions of OS X prior to 10.6
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