target/hppa: Fix overflow computation for shladd

[PATCH for-9.0 0/3] target/hppa: Fix overflow computation for shladd

Richard Henderson posted 3 patches 1 month, 1 week ago

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target/hppa/insns.decode |  20 ++++--
target/hppa/translate.c  | 135 ++++++++++++++++++++++++++-------------
2 files changed, 104 insertions(+), 51 deletions(-)

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[PATCH for-9.0 0/3] target/hppa: Fix overflow computation for shladd

Posted by Richard Henderson 1 month, 1 week ago

These ??? notes have been there since day one.
This fixes l2diag test 59.


r~


Richard Henderson (3):
  target/hppa: Squash d for pa1.x during decode
  target/hppa: Replace c with uv in do_cond
  target/hppa: Fix overflow computation for shladd

 target/hppa/insns.decode |  20 ++++--
 target/hppa/translate.c  | 135 ++++++++++++++++++++++++++-------------
 2 files changed, 104 insertions(+), 51 deletions(-)

-- 
2.34.1

Re: [PATCH for-9.0 0/3] target/hppa: Fix overflow computation for shladd

Posted by Helge Deller 1 month, 1 week ago

On 3/26/24 07:44, Richard Henderson wrote:
> These ??? notes have been there since day one.
> This fixes l2diag test 59.

Your patches fix the 64-bit wdiag test 66 (shladd) too.

I tested 32/64-bit Linux & 32-bit HP-UX.
No regressions.

Helge

>
> Richard Henderson (3):
>    target/hppa: Squash d for pa1.x during decode
>    target/hppa: Replace c with uv in do_cond
>    target/hppa: Fix overflow computation for shladd
>
>   target/hppa/insns.decode |  20 ++++--
>   target/hppa/translate.c  | 135 ++++++++++++++++++++++++++-------------
>   2 files changed, 104 insertions(+), 51 deletions(-)
>