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| From: | Richard Henderson |
| Subject: | Re: [Qemu-devel] [PATCH v4 2/5] target-ppc: add vector extract instructions |
| Date: | Tue, 30 Aug 2016 12:25:23 -0700 |
| User-agent: | Mozilla/5.0 (X11; Linux x86_64; rv:45.0) Gecko/20100101 Thunderbird/45.2.0 |
On 08/24/2016 06:00 AM, Rajalakshmi Srinivasaraghavan wrote:
+ void helper_vextract##suffix(ppc_avr_t *r, ppc_avr_t *b, uint32_t index) \
+ { \
+ memmove(&r->u8[8 - sizeof(r->element)], &b->u8[index], \
+ sizeof(r->element[0])); \
+ }
Doesn't this have to zero the rest of R? r~
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