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From: marcandre.lureau@redhat.com
To: qemu-devel@nongnu.org
Cc: "Marc-André Lureau" <marcandre.lureau@redhat.com>
Subject: [PATCH 18/41] osdep.h: move qemu_build_not_reached()
Date: Wed, 20 Apr 2022 17:26:01 +0400	[thread overview]
Message-ID: <20220420132624.2439741-19-marcandre.lureau@redhat.com> (raw)
In-Reply-To: <20220420132624.2439741-1-marcandre.lureau@redhat.com>

From: Marc-André Lureau <marcandre.lureau@redhat.com>

Move the macro and declaration so it can use glib in the following
patch (it already depends on glib anyway for !optimize)

Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com>
---
 include/qemu/compiler.h | 16 ----------------
 include/qemu/osdep.h    | 16 ++++++++++++++++
 2 files changed, 16 insertions(+), 16 deletions(-)

diff --git a/include/qemu/compiler.h b/include/qemu/compiler.h
index d9359859d435..c13bc8b58652 100644
--- a/include/qemu/compiler.h
+++ b/include/qemu/compiler.h
@@ -156,22 +156,6 @@
 #define QEMU_ALWAYS_INLINE
 #endif
 
-/**
- * qemu_build_not_reached()
- *
- * The compiler, during optimization, is expected to prove that a call
- * to this function cannot be reached and remove it.  If the compiler
- * supports QEMU_ERROR, this will be reported at compile time; otherwise
- * this will be reported at link time due to the missing symbol.
- */
-extern void QEMU_NORETURN QEMU_ERROR("code path is reachable")
-    qemu_build_not_reached_always(void);
-#if defined(__OPTIMIZE__) && !defined(__NO_INLINE__)
-#define qemu_build_not_reached()  qemu_build_not_reached_always()
-#else
-#define qemu_build_not_reached()  g_assert_not_reached()
-#endif
-
 /**
  * In most cases, normal "fallthrough" comments are good enough for
  * switch-case statements, but sometimes the compiler has problems
diff --git a/include/qemu/osdep.h b/include/qemu/osdep.h
index a7332947107a..848916f5165c 100644
--- a/include/qemu/osdep.h
+++ b/include/qemu/osdep.h
@@ -169,6 +169,22 @@ extern "C" {
 #define assert(x)  g_assert(x)
 #endif
 
+/**
+ * qemu_build_not_reached()
+ *
+ * The compiler, during optimization, is expected to prove that a call
+ * to this function cannot be reached and remove it.  If the compiler
+ * supports QEMU_ERROR, this will be reported at compile time; otherwise
+ * this will be reported at link time due to the missing symbol.
+ */
+extern void QEMU_NORETURN QEMU_ERROR("code path is reachable")
+    qemu_build_not_reached_always(void);
+#if defined(__OPTIMIZE__) && !defined(__NO_INLINE__)
+#define qemu_build_not_reached()  qemu_build_not_reached_always()
+#else
+#define qemu_build_not_reached()  g_assert_not_reached()
+#endif
+
 /*
  * According to waitpid man page:
  * WCOREDUMP
-- 
2.35.1.693.g805e0a68082a



  parent reply	other threads:[~2022-04-20 14:36 UTC|newest]

Thread overview: 124+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2022-04-20 13:25 [PATCH 00/41] Misc cleanups marcandre.lureau
2022-04-20 13:25 ` [PATCH 01/41] qga: use fixed-length for usecs formatting marcandre.lureau
2022-04-20 14:26   ` Daniel P. Berrangé
2022-04-20 13:25 ` [PATCH 02/41] glib-compat: isolate g_date_time_format_iso8601 version-bypass marcandre.lureau
2022-04-20 14:32   ` Daniel P. Berrangé
2022-04-20 13:25 ` [PATCH 03/41] scripts/analyze-inclusions: drop qemu-common.h from analysis marcandre.lureau
2022-04-20 14:32   ` Daniel P. Berrangé
2022-04-20 13:25 ` [PATCH 04/41] Simplify softmmu/main.c marcandre.lureau
2022-04-20 14:55   ` Daniel P. Berrangé
2022-04-20 13:25 ` [PATCH 05/41] hw/hyperv: remove needless qemu-common.h include marcandre.lureau
2022-04-20 15:01   ` Daniel P. Berrangé
2022-04-20 13:25 ` [PATCH 06/41] include: rename qemu-common.h qemu/copyright.h marcandre.lureau
2022-04-20 13:25   ` [Virtio-fs] " marcandre.lureau
2022-04-20 14:23   ` Warner Losh
2022-04-20 14:23     ` [Virtio-fs] " Warner Losh
2022-04-20 15:04   ` Daniel P. Berrangé
2022-04-20 15:04     ` [Virtio-fs] " Daniel P. Berrangé
2022-04-20 15:21     ` Marc-André Lureau
2022-04-20 15:21       ` [Virtio-fs] " Marc-André Lureau
2022-04-20 16:10     ` Peter Maydell
2022-04-20 16:10       ` [Virtio-fs] " Peter Maydell
2022-04-20 16:13       ` Daniel P. Berrangé
2022-04-20 16:13         ` [Virtio-fs] " Daniel P. Berrangé
2022-04-20 13:25 ` [PATCH 07/41] build-sys: remove MSI's QEMU_GA_MSI_MINGW_DLL_PATH marcandre.lureau
2022-04-20 15:00   ` Konstantin Kostiuk
2022-04-20 15:10   ` Daniel P. Berrangé
2022-04-20 15:12   ` Paolo Bonzini
2022-04-20 13:25 ` [PATCH 08/41] build-sys: simplify MSI's QEMU_GA_MANUFACTURER marcandre.lureau
2022-04-20 13:48   ` Konstantin Kostiuk
2022-04-20 15:14     ` Daniel P. Berrangé
2022-04-20 16:36       ` Paolo Bonzini
2022-04-20 13:25 ` [PATCH 09/41] build-sys: simplify MSI's QEMU_GA_VERSION marcandre.lureau
2022-04-20 13:25 ` [PATCH 10/41] build-sys: drop MSI's QEMU_GA_DISTRO marcandre.lureau
2022-04-20 13:25 ` [PATCH 11/41] qga: replace usleep() with g_usleep() marcandre.lureau
2022-04-20 15:16   ` Daniel P. Berrangé
2022-04-20 13:25 ` [PATCH 12/41] docs: trace-events-all is installed without renaming marcandre.lureau
2022-04-20 15:16   ` Daniel P. Berrangé
2022-04-20 13:25 ` [PATCH 13/41] arm/digic: replace snprintf() with g_strdup_printf() marcandre.lureau
2022-04-20 15:17   ` Daniel P. Berrangé
2022-04-20 13:25 ` [PATCH 14/41] arm/allwinner-a10: " marcandre.lureau
2022-04-20 15:17   ` Daniel P. Berrangé
2022-04-20 13:25 ` [PATCH 15/41] intc/exynos4210_gic: " marcandre.lureau
2022-04-20 15:19   ` Daniel P. Berrangé
2022-04-20 13:25 ` [PATCH 16/41] doc/style: CLang -> Clang marcandre.lureau
2022-04-20 15:20   ` Daniel P. Berrangé
2022-04-20 13:26 ` [PATCH 17/41] doc/build-platforms: document supported compilers marcandre.lureau
2022-04-20 14:10   ` Daniel P. Berrangé
2022-04-20 14:32     ` Marc-André Lureau
2022-04-20 14:36     ` Thomas Huth
2022-04-20 14:46       ` Marc-André Lureau
2022-04-20 14:50         ` Marc-André Lureau
2022-04-20 15:24           ` Daniel P. Berrangé
2022-04-20 15:32             ` Marc-André Lureau
2022-04-20 15:55               ` Daniel P. Berrangé
2022-04-20 16:47                 ` Marc-André Lureau
2022-04-20 18:53                   ` Daniel P. Berrangé
2022-04-20 16:11               ` Thomas Huth
2022-04-20 16:52                 ` Marc-André Lureau
2022-04-20 14:53         ` Thomas Huth
2022-04-20 14:57           ` Marc-André Lureau
2022-04-20 13:26 ` marcandre.lureau [this message]
2022-04-20 15:27   ` [PATCH 18/41] osdep.h: move qemu_build_not_reached() Daniel P. Berrangé
2022-04-20 13:26 ` [PATCH 19/41] compiler.h: replace QEMU_NORETURN with G_NORETURN marcandre.lureau
2022-04-20 13:26   ` marcandre.lureau
2022-04-20 14:24   ` Warner Losh
2022-04-20 14:24     ` Warner Losh
2022-04-20 15:29   ` Daniel P. Berrangé
2022-04-20 15:29     ` Daniel P. Berrangé
2023-04-07 17:01   ` Stefan Weil via
2023-04-07 17:15     ` Stefan Weil via
2022-04-20 13:26 ` [PATCH 20/41] include: move qemu_msync() to osdep marcandre.lureau
2022-04-20 15:33   ` Daniel P. Berrangé
2022-04-20 15:39     ` Marc-André Lureau
2022-04-20 13:26 ` [PATCH 21/41] include: move qemu_fdatasync() " marcandre.lureau
2022-04-20 15:34   ` Daniel P. Berrangé
2022-04-20 13:26 ` [PATCH 22/41] include: move qemu_*_exec_dir() to cutils marcandre.lureau
2022-04-20 15:36   ` Daniel P. Berrangé
2022-04-20 13:26 ` [PATCH 23/41] include: add qemu/keyval.h marcandre.lureau
2022-04-20 15:38   ` Daniel P. Berrangé
2022-04-20 13:26 ` [PATCH 24/41] include: move qdict_{crumple,flatten} declarations marcandre.lureau
2022-04-20 15:39   ` Daniel P. Berrangé
2022-04-20 13:26 ` [PATCH 25/41] tests: remove block/qdict checks from check-qobject.c marcandre.lureau
2022-04-20 15:39   ` Daniel P. Berrangé
2022-04-20 13:26 ` [PATCH 26/41] compiler.h: add QEMU_SANITIZE_{ADDRESS,THREAD} marcandre.lureau
2022-04-21 13:34   ` Daniel P. Berrangé
2022-04-20 13:26 ` [PATCH 27/41] Use QEMU_SANITIZE_THREAD marcandre.lureau
2022-04-21 13:43   ` Daniel P. Berrangé
2022-04-20 13:26 ` [PATCH 28/41] Use QEMU_SANITIZE_ADDRESS marcandre.lureau
2022-04-20 14:20   ` Thomas Huth
2022-04-20 14:35     ` Marc-André Lureau
2022-04-20 13:26 ` [PATCH 29/41] tests: run-time skip test-qga if TSAN is enabled marcandre.lureau
2022-04-20 15:41   ` Daniel P. Berrangé
2022-04-21 13:02     ` Marc-André Lureau
2022-04-20 13:26 ` [PATCH 30/41] Move error_printf_unless_qmp() with monitor unit marcandre.lureau
2022-04-20 15:42   ` Daniel P. Berrangé
2022-04-20 13:26 ` [PATCH 31/41] qga: move qga_get_host_name() marcandre.lureau
2022-04-20 13:51   ` Konstantin Kostiuk
2022-04-20 15:44   ` Daniel P. Berrangé
2022-04-20 13:26 ` [PATCH 32/41] qtest: simplify socket_send() marcandre.lureau
2022-04-20 14:24   ` Thomas Huth
2022-04-20 15:45   ` Daniel P. Berrangé
2022-04-21 13:07     ` Marc-André Lureau
2022-04-20 13:26 ` [PATCH 33/41] tests: move libqtest.c under libqos/ marcandre.lureau
2022-04-20 14:16   ` Thomas Huth
2022-04-20 15:48   ` Daniel P. Berrangé
2022-04-20 13:26 ` [PATCH 34/41] libqtest: split QMP part in libqmp marcandre.lureau
2022-04-20 14:29   ` Thomas Huth
2022-04-20 13:26 ` [PATCH 35/41] util: simplify write in signal handler marcandre.lureau
2022-04-20 15:49   ` Daniel P. Berrangé
2022-04-20 13:26 ` [PATCH 36/41] util: use qemu_write_full() in qemu_write_pidfile() marcandre.lureau
2022-04-20 15:49   ` Daniel P. Berrangé
2022-04-20 13:26 ` [PATCH 37/41] util: use qemu_create() " marcandre.lureau
2022-04-20 15:50   ` Daniel P. Berrangé
2022-04-20 13:26 ` [PATCH 38/41] util: replace qemu_get_local_state_pathname() marcandre.lureau
2022-04-20 13:26   ` [Virtio-fs] " marcandre.lureau
2022-04-20 15:51   ` Daniel P. Berrangé
2022-04-20 15:51     ` [Virtio-fs] " Daniel P. Berrangé
2022-04-20 13:26 ` [PATCH 39/41] qga: remove need for QEMU atomic.h marcandre.lureau
2022-04-20 15:51   ` Daniel P. Berrangé
2022-04-20 13:26 ` [PATCH 40/41] migration/ram: fix clang warning marcandre.lureau
2022-04-20 14:10   ` Dr. David Alan Gilbert
2022-04-20 13:26 ` [PATCH 41/41] tests/fuzz: fix warning marcandre.lureau
2022-04-20 14:30   ` Thomas Huth
2022-04-20 14:40 ` [PATCH 00/41] Misc cleanups Thomas Huth

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