| commit | 52ae646d4a3ebdcdcc973492c6a56f2c49b6578f | |
| author | Yeongkyoon Lee <yeongkyoon.lee@samsung.com> | |
| Fri, 22 Mar 2013 12:50:17 +0000 (22 21:50 +0900) | ||
| committer | Aurelien Jarno <aurelien@aurel32.net> | |
| Fri, 22 Mar 2013 20:38:21 +0000 (22 21:38 +0100) | ||
| tree | 614737fa3eeddbd255cda8d7ad5fa18012e81a63 | treesnapshot (tar.gz zip) |
| parent | 3f08ffb4a4741d147634761dc053ed386243a0de | commitdiff |
tcg: Fix occasional TCG broken problem when ldst optimization enabled
is_tcg_gen_code() checks the upper limit of TCG generated code range wrong, so
that TCG could get broken occasionally only when CONFIG_QEMU_LDST_OPTIMIZATION
enabled. The reason is code_gen_buffer_max_size does not cover the upper range
up to (TCG_MAX_OP_SIZE * OPC_BUF_SIZE), thus code_gen_buffer_max_size should be
modified to code_gen_buffer_size.
CC: qemu-stable@nongnu.org
Signed-off-by: Yeongkyoon Lee <yeongkyoon.lee@samsung.com>
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
is_tcg_gen_code() checks the upper limit of TCG generated code range wrong, so
that TCG could get broken occasionally only when CONFIG_QEMU_LDST_OPTIMIZATION
enabled. The reason is code_gen_buffer_max_size does not cover the upper range
up to (TCG_MAX_OP_SIZE * OPC_BUF_SIZE), thus code_gen_buffer_max_size should be
modified to code_gen_buffer_size.
CC: qemu-stable@nongnu.org
Signed-off-by: Yeongkyoon Lee <yeongkyoon.lee@samsung.com>
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
| translate-all.c | diffblobblamehistory |