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[Qemu-devel] [PULL 08/12] cpu-exec: Move down some declarations in cpu_e
From: |
Paolo Bonzini |
Subject: |
[Qemu-devel] [PULL 08/12] cpu-exec: Move down some declarations in cpu_exec() |
Date: |
Tue, 19 Jul 2016 10:34:15 +0200 |
From: Sergey Fedorov <address@hidden>
This will fix a compiler warning with -Wclobbered:
http://lists.nongnu.org/archive/html/qemu-devel/2016-07/msg03347.html
Reported-by: Stefan Weil <address@hidden>
Signed-off-by: Sergey Fedorov <address@hidden>
Signed-off-by: Sergey Fedorov <address@hidden>
Message-Id: <address@hidden>
Signed-off-by: Paolo Bonzini <address@hidden>
---
cpu-exec.c | 7 +++----
1 file changed, 3 insertions(+), 4 deletions(-)
diff --git a/cpu-exec.c b/cpu-exec.c
index b840e1d..5d9710a 100644
--- a/cpu-exec.c
+++ b/cpu-exec.c
@@ -608,17 +608,16 @@ int cpu_exec(CPUState *cpu)
init_delay_params(&sc, cpu);
for(;;) {
- TranslationBlock *tb, *last_tb;
- int tb_exit = 0;
-
/* prepare setjmp context for exception handling */
if (sigsetjmp(cpu->jmp_env, 0) == 0) {
+ TranslationBlock *tb, *last_tb = NULL;
+ int tb_exit = 0;
+
/* if an exception is pending, we execute it here */
if (cpu_handle_exception(cpu, &ret)) {
break;
}
- last_tb = NULL; /* forget the last executed TB after exception */
cpu->tb_flushed = false; /* reset before first TB lookup */
for(;;) {
cpu_handle_interrupt(cpu, &last_tb);
--
2.7.4
- [Qemu-devel] [PULL v2 00/12] Misc patches for 2.7 hard freeze from 2016-07-18, Paolo Bonzini, 2016/07/19
- [Qemu-devel] [PULL 02/12] Changed malloc to g_malloc, free to g_free in bsd-user/qemu.h, Paolo Bonzini, 2016/07/19
- [Qemu-devel] [PULL 01/12] use g_path_get_dirname instead of dirname, Paolo Bonzini, 2016/07/19
- [Qemu-devel] [PULL 05/12] megasas: remove useless check for cmd->frame, Paolo Bonzini, 2016/07/19
- [Qemu-devel] [PULL 03/12] hw/i386: add device tree support, Paolo Bonzini, 2016/07/19
- [Qemu-devel] [PULL 04/12] compiler: never omit assertions if using a static analysis tool, Paolo Bonzini, 2016/07/19
- [Qemu-devel] [PULL 08/12] cpu-exec: Move down some declarations in cpu_exec(),
Paolo Bonzini <=
- [Qemu-devel] [PULL 07/12] exec: avoid realloc in phys_map_node_reserve, Paolo Bonzini, 2016/07/19
- [Qemu-devel] [PULL 10/12] block/iscsi: fix rounding in iscsi_allocationmap_set, Paolo Bonzini, 2016/07/19
- [Qemu-devel] [PULL 09/12] Move README to markdown, Paolo Bonzini, 2016/07/19
- [Qemu-devel] [PULL 06/12] checkpatch: consider git extended headers valid patches, Paolo Bonzini, 2016/07/19
- [Qemu-devel] [PULL 12/12] target-i386: Remove redundant HF_SOFTMMU_MASK, Paolo Bonzini, 2016/07/19
- [Qemu-devel] [PULL 11/12] block/iscsi: allow caching of the allocation map, Paolo Bonzini, 2016/07/19
- Re: [Qemu-devel] [PULL v2 00/12] Misc patches for 2.7 hard freeze from 2016-07-18, Peter Maydell, 2016/07/19