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| author | Richard Henderson | 2019-09-04 21:30:21 +0200 |
|---|---|---|
| committer | Peter Maydell | 2019-09-05 14:23:03 +0200 |
| commit | b0e382b8cf365fed8b8c43482029ac7655961a85 (patch) | |
| tree | b8b93d51c5e742beee0fdd1b3385a3a3652c133e /include/exec | |
| parent | target/arm: Diagnose too few registers in list for LDM/STM (diff) | |
| download | qemu-b0e382b8cf365fed8b8c43482029ac7655961a85.tar.gz qemu-b0e382b8cf365fed8b8c43482029ac7655961a85.tar.xz qemu-b0e382b8cf365fed8b8c43482029ac7655961a85.zip | |
target/arm: Diagnose base == pc for LDM/STM
We have been using store_reg and not store_reg_for_load when writing
back a loaded value into the base register. At first glance this is
incorrect when base == pc, however that case is UNPREDICTABLE.
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Message-id: 20190904193059.26202-32-richard.henderson@linaro.org
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Diffstat (limited to 'include/exec')
0 files changed, 0 insertions, 0 deletions