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Re: [PATCH 2/9] target/s390x: Use a single return for helper_divs64/u64
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From: |
Ilya Leoshkevich |
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Subject: |
Re: [PATCH 2/9] target/s390x: Use a single return for helper_divs64/u64 |
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Date: |
Tue, 25 Oct 2022 22:47:15 +0200 |
On Fri, Oct 21, 2022 at 05:29:59PM +1000, Richard Henderson wrote:
> Pack the quotient and remainder into a single Int128.
> Use the divu128 primitive to remove the cpu_abort on
> 32-bit hosts.
>
> This is the first use of Int128 as a return value.
>
> Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Acked-by: Ilya Leoshkevich <iii@linux.ibm.com>
- [PATCH 1/9] target/s390x: Use a single return for helper_divs32/u32, (continued)
- [PATCH 1/9] target/s390x: Use a single return for helper_divs32/u32, Richard Henderson, 2022/10/21
- [PATCH 4/9] target/s390x: Use Int128 for return from CKSM, Richard Henderson, 2022/10/21
- [PATCH 6/9] target/s390x: Copy wout_x1 to wout_x1_P, Richard Henderson, 2022/10/21
- [PATCH 2/9] target/s390x: Use a single return for helper_divs64/u64, Richard Henderson, 2022/10/21
- [PATCH 8/9] target/s390x: Use Int128 for returning float128, Richard Henderson, 2022/10/21
- [PATCH 7/9] tests/tcg/s390x: Add long-double.c, Richard Henderson, 2022/10/21
- [PATCH 3/9] target/s390x: Use Int128 for return from CLST, Richard Henderson, 2022/10/21