|
| From: | Richard Henderson |
| Subject: | Re: [Qemu-devel] [PATCH 11/26] target-xtensa: implement shifts (ST1 and RST1 groups) |
| Date: | Thu, 19 May 2011 14:15:56 -0700 |
| User-agent: | Mozilla/5.0 (X11; U; Linux x86_64; en-US; rv:1.9.2.17) Gecko/20110428 Fedora/3.1.10-1.fc14 Thunderbird/3.1.10 |
On 05/17/2011 03:32 PM, Max Filippov wrote:
> +uint32_t HELPER(nsa)(uint32_t v)
> +{
> + if (v & 0x80000000) {
> + v = ~v;
> + }
> + return v ? 31 : clz32(v) - 1;
Condition is reversed here.
r~
| [Prev in Thread] | Current Thread | [Next in Thread] |