[PATCH] Implement div/rem for x86 fast-isel

Dan Gohman dan433584 at gmail.com
Wed Apr 17 12:10:11 PDT 2013


Hi Jim,

This patch looks good to me.

Dan


On Wed, Apr 17, 2013 at 10:53 AM, Jim Stichnoth <stichnot at google.com> wrote:

> On Wed, Apr 17, 2013 at 10:37 AM, Jim Stichnoth <stichnot at google.com>wrote:
>
>> This patch teaches x86 fast-isel to generate the native div/idiv
>> instructions for the sdiv/srem/udiv/urem bitcode instructions.  This is
>> done for the i8, i16, and i32 types, as well as i64 for the x86_64 target.
>>
>
> I misused git and didn't include the new test files in the original patch.
>  The attached patch should have everything.
>
> Jim
>
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