projects / qemu.git / commit
? search:
summary | shortlog | log | commit | commitdiff | tree
(parent: 1877272) | patch
target/arm: Fix vd == vm overlap in sve_ldff1_z
authorRichard Henderson <richard.henderson@linaro.org>
Thu, 18 May 2023 09:31:43 +0000 (10:31 +0100)
committerPeter Maydell <peter.maydell@linaro.org>
Thu, 18 May 2023 09:31:43 +0000 (10:31 +0100)
commita6771f2f5cbfbf312e2fb5b1627f38a6bf6321d0
tree30c93634aa4ab825fd131a609884de0f0b1f360atree | snapshot
parent1877272bad7b08b67312503ee66184279876c7bdcommit | diff
target/arm: Fix vd == vm overlap in sve_ldff1_z

If vd == vm, copy vm to scratch, so that we can pre-zero
the output and still access the gather indicies.

Cc: qemu-stable@nongnu.org
Resolves: https://gitlab.com/qemu-project/qemu/-/issues/1612
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Message-id: 20230504104232.1877774-1-richard.henderson@linaro.org
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
target/arm/tcg/sve_helper.c diff | blob | history
Unnamed repository; edit this file 'description' to name the repository.