From: Arnaldo Carvalho de Melo <acme@kernel.org>
To: Ingo Molnar <mingo@kernel.org>, Thomas Gleixner <tglx@linutronix.de>
Cc: Jiri Olsa <jolsa@kernel.org>, Namhyung Kim <namhyung@kernel.org>,
Clark Williams <williams@redhat.com>,
linux-kernel@vger.kernel.org, linux-perf-users@vger.kernel.org,
"Maciej S. Szmigiero" <mail@maciej.szmigiero.name>,
Dennis Schridde <devurandom@gmx.net>,
Alexander Shishkin <alexander.shishkin@linux.intel.com>,
clang-built-linux@googlegroups.com,
Denis Pronin <dannftk@yandex.ru>, Jiri Olsa <jolsa@redhat.com>,
Mark Rutland <mark.rutland@arm.com>,
Naohiro Aota <naota@elisp.net>,
Peter Zijlstra <peterz@infradead.org>,
Arnaldo Carvalho de Melo <acme@redhat.com>
Subject: [PATCH 01/12] perf clang: Fix build with Clang 9
Date: Thu, 16 Jan 2020 10:48:03 -0300 [thread overview]
Message-ID: <20200116134814.8811-2-acme@kernel.org> (raw)
In-Reply-To: <20200116134814.8811-1-acme@kernel.org>
From: "Maciej S. Szmigiero" <mail@maciej.szmigiero.name>
LLVM D59377 (included in Clang 9) refactored Clang VFS construction a
bit, which broke perf clang build. Let's fix it.
Signed-off-by: Maciej S. Szmigiero <mail@maciej.szmigiero.name>
Reviewed-by: Dennis Schridde <devurandom@gmx.net>
Cc: Alexander Shishkin <alexander.shishkin@linux.intel.com>
Cc: clang-built-linux@googlegroups.com
Cc: Denis Pronin <dannftk@yandex.ru>
Cc: Jiri Olsa <jolsa@redhat.com>
Cc: Mark Rutland <mark.rutland@arm.com>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Naohiro Aota <naota@elisp.net>
Cc: Peter Zijlstra <peterz@infradead.org>
Link: http://lore.kernel.org/lkml/20191228171314.946469-2-mail@maciej.szmigiero.name
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
---
tools/perf/util/c++/clang.cpp | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/tools/perf/util/c++/clang.cpp b/tools/perf/util/c++/clang.cpp
index fc361c3f8570..c8885dfa3667 100644
--- a/tools/perf/util/c++/clang.cpp
+++ b/tools/perf/util/c++/clang.cpp
@@ -71,7 +71,11 @@ getModuleFromSource(llvm::opt::ArgStringList CFlags,
CompilerInstance Clang;
Clang.createDiagnostics();
+#if CLANG_VERSION_MAJOR < 9
Clang.setVirtualFileSystem(&*VFS);
+#else
+ Clang.createFileManager(&*VFS);
+#endif
#if CLANG_VERSION_MAJOR < 4
IntrusiveRefCntPtr<CompilerInvocation> CI =
--
2.21.1
next prev parent reply other threads:[~2020-01-16 13:48 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-01-16 13:48 [GIT PULL] perf/core improvements and fixes Arnaldo Carvalho de Melo
2020-01-16 13:48 ` Arnaldo Carvalho de Melo [this message]
2020-01-16 13:48 ` [PATCH 02/12] tools build: Fix test-clang.cpp with Clang 8+ Arnaldo Carvalho de Melo
2020-01-16 13:48 ` [PATCH 03/12] perf report: Clarify in help that --children is default Arnaldo Carvalho de Melo
2020-01-16 13:48 ` [PATCH 04/12] perf tools: Support --prefix/--prefix-strip Arnaldo Carvalho de Melo
2020-01-16 13:48 ` [PATCH 05/12] perf report: Fix no libunwind compiled warning break s390 issue Arnaldo Carvalho de Melo
2020-01-16 13:48 ` [PATCH 06/12] libperf: Setup initial evlist::all_cpus value Arnaldo Carvalho de Melo
2020-01-16 13:48 ` [PATCH 07/12] perf tools: Use %define api.pure full instead of %pure-parser Arnaldo Carvalho de Melo
2020-01-16 13:48 ` [PATCH 08/12] perf ui gtk: Add missing zalloc object Arnaldo Carvalho de Melo
2020-01-16 13:48 ` [PATCH 09/12] perf/ui/gtk: Fix gtk2 build Arnaldo Carvalho de Melo
2020-01-16 13:48 ` [PATCH 10/12] perf beauty sockaddr: Fix augmented syscall format warning Arnaldo Carvalho de Melo
2020-01-16 13:48 ` [PATCH 11/12] perf c2c: Fix return type for histogram sorting comparision functions Arnaldo Carvalho de Melo
2020-01-16 13:48 ` [PATCH 12/12] perf header: Use last modification time for timestamp Arnaldo Carvalho de Melo
2020-01-20 8:23 ` [GIT PULL] perf/core improvements and fixes Ingo Molnar
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