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| author | Pavel Dovgalyuk <pavel.dovgalyuk@ispras.ru> | 2021-10-28 14:48:05 +0300 |
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| committer | Richard Henderson <richard.henderson@linaro.org> | 2021-10-28 20:55:07 -0700 |
| commit | 9f660c077b53f58792b6fa6a45b2c3eb1e25b716 (patch) | |
| tree | fed811078ff9cb38ef2bb19735d88f978982adb2 /include/qemu/host-utils.h | |
| parent | 93a967fbb571ae34857c769dbf0bcc08f2286328 (diff) | |
| download | focaccia-qemu-9f660c077b53f58792b6fa6a45b2c3eb1e25b716.tar.gz focaccia-qemu-9f660c077b53f58792b6fa6a45b2c3eb1e25b716.zip | |
softmmu: fix watchpoint processing in icount mode
Watchpoint processing code restores vCPU state twice: in tb_check_watchpoint and in cpu_loop_exit_restore/cpu_restore_state. Normally it does not affect anything, but in icount mode instruction counter is incremented twice and becomes incorrect. This patch eliminates unneeded CPU state restore. Signed-off-by: Pavel Dovgalyuk <Pavel.Dovgalyuk@ispras.ru> Reviewed-by: David Hildenbrand <david@redhat.com> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Message-Id: <163542168516.2127597.8781375223437124644.stgit@pasha-ThinkPad-X280> Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Diffstat (limited to 'include/qemu/host-utils.h')
0 files changed, 0 insertions, 0 deletions