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Re: [PATCH] target/arm: Remove unused allocation_tag_mem() argument


From: Richard Henderson
Subject: Re: [PATCH] target/arm: Remove unused allocation_tag_mem() argument
Date: Fri, 18 Aug 2023 08:44:44 -0700
User-agent: Mozilla/5.0 (X11; Linux x86_64; rv:102.0) Gecko/20100101 Thunderbird/102.13.0

On 8/18/23 05:38, Peter Maydell wrote:
The allocation_tag_mem() function takes an argument tag_size,
but it never uses it. Remove the argument. In mte_probe_int()
in particular this also lets us delete the code computing
the value we were passing in.

Signed-off-by: Peter Maydell<peter.maydell@linaro.org>
---
I was looking at this function to see what argument I needed to pass it
for the FEAT_MOPS stuff, and it turns out the answer was "it doesn't
matter because it never uses the argument anyway" :-)

  target/arm/tcg/mte_helper.c | 42 +++++++++++++------------------------
  1 file changed, 14 insertions(+), 28 deletions(-)

Reviewed-by: Richard Henderson <richard.henderson@linaro.org>

r~



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