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authorPeter Maydell <peter.maydell@linaro.org>2019-01-22 09:48:40 +0000
committerPeter Maydell <peter.maydell@linaro.org>2019-01-22 09:48:40 +0000
commit851aa0a5a89b2812965ab2fdef30f19eea605201 (patch)
tree89eb81e5a4f28d1c4bf3c8446ba1947877938128 /linux-user
parente56b86bc7735dd076939fa33a76e1ee9d5907e47 (diff)
parentf48a79da78eb605bb0977f930ca137e9b8bdede8 (diff)
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Merge remote-tracking branch 'remotes/huth-gitlab/tags/pull-request-2019-01-22' into staging
- Use more CONFIG Makefile switches for qtests - Get rid of global_qtests in some more qtests - typedef cleanups - Fixes for compiling with Clang - Force C standard to gnu99 - Don't use -nographic in qtests # gpg: Signature made Tue 22 Jan 2019 06:18:41 GMT # gpg: using RSA key 2ED9D774FE702DB5 # gpg: Good signature from "Thomas Huth <th.huth@gmx.de>" # gpg: aka "Thomas Huth <thuth@redhat.com>" # gpg: aka "Thomas Huth <huth@tuxfamily.org>" # gpg: aka "Thomas Huth <th.huth@posteo.de>" # Primary key fingerprint: 27B8 8847 EEE0 2501 18F3 EAB9 2ED9 D774 FE70 2DB5 * remotes/huth-gitlab/tags/pull-request-2019-01-22: (26 commits) tests: remove rule for nonexisting qdev-monitor-test tests/hexloader-test: Don't pass -nographic to the QEMU under test configure: Force the C standard to gnu99 seccomp: Work-around GCC 4.x bug in gnu99 mode block: Work-around a bug in libiscsi 1.9.0 when used in gnu99 mode linux-user: Fix compilation with clang 3.4 virtio-net: Fix VirtIONet typedef redefinition ppc: Fix duplicated typedefs to be able to compile with Clang in gnu99 mode ppc: Move spapr-related prototypes from xics.h into a seperate header file ui/console: Remove PixelFormat from qemu/typedefs.h ui/console: Remove MouseTransformInfo from qemu/typedefs.h ui/console: Remove DisplayState/DisplaySurface from "qemu/typedefs.h" ui/console: Remove QemuDmaBuf from "qemu/typedefs.h" audio: Remove AudioState from "qemu/typedefs.h" hw/i386: Remove PCMachineClass from "qemu/typedefs.h" hw/char/serial: Remove SerialState from "qemu/typedefs.h" hw/bt: Remove HCIInfo from "qemu/typedefs.h" hw/i2c/smbus: Remove SMBusDevice from "qemu/typedefs.h" hw/ide/ahci: Remove AllwinnerAHCIState from "qemu/typedefs.h" hw/pcmcia: Remove PCMCIACardState from "qemu/typedefs.h" ... Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Diffstat (limited to 'linux-user')
-rw-r--r--linux-user/qemu.h6
1 files changed, 1 insertions, 5 deletions
diff --git a/linux-user/qemu.h b/linux-user/qemu.h
index 069df8f..ef400cb 100644
--- a/linux-user/qemu.h
+++ b/linux-user/qemu.h
@@ -474,17 +474,13 @@ static inline int access_ok(int type, abi_ulong addr, abi_ulong size)
* functions than host-endian unaligned load/store plus tswapN.
* - The pragmas are necessary only to silence a clang false-positive
* warning: see https://bugs.llvm.org/show_bug.cgi?id=39113 .
- * - We have to disable -Wpragmas warnings to avoid a complaint about
- * an unknown warning type from older compilers that don't know about
- * -Waddress-of-packed-member.
* - gcc has bugs in its _Pragma() support in some versions, eg
* https://gcc.gnu.org/bugzilla/show_bug.cgi?id=83256 -- so we only
* include the warning-suppression pragmas for clang
*/
-#ifdef __clang__
+#if defined(__clang__) && __has_warning("-Waddress-of-packed-member")
#define PRAGMA_DISABLE_PACKED_WARNING \
_Pragma("GCC diagnostic push"); \
- _Pragma("GCC diagnostic ignored \"-Wpragmas\""); \
_Pragma("GCC diagnostic ignored \"-Waddress-of-packed-member\"")
#define PRAGMA_REENABLE_PACKED_WARNING \