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target/arm: Remove duplicate 'plus1' function from Neon and SVE decode

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The Neon and SVE decoders use private 'plus1' functions to implement
"add one" for the !function decoder syntax.  We have a generic
"plus_1" function in translate.h, so use that instead.

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Message-id: 20210715095341.701-1-peter.maydell@linaro.org
This commit is contained in:
Peter Maydell 2021-07-15 10:53:41 +01:00
parent c90df7ce4e
commit 8fe612a183
5 changed files with 4 additions and 14 deletions
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2
target/arm/neon-shared.decode
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@ -38,7 +38,7 @@
# which is 0 for fp16 and 1 for fp32 into a MO_* constant.
# (Note that this is the reverse of the sense of the 1-bit size
# field in the 3same_fp Neon insns.)
%vcadd_size 20:1 !function=plus1
%vcadd_size 20:1 !function=plus_1
VCMLA 1111 110 rot:2 . 1 . .... .... 1000 . q:1 . 0 .... \
vm=%vm_dp vn=%vn_dp vd=%vd_dp size=%vcadd_size