Re: [Patch,AVR] ad PR50931: Implement mulpsi3

2011-12-13 Thread Denis Chertykov
2011/12/13 Georg-Johann Lay : > This adds missing 24-Bit multiplication. > > Besides implementing __mulpsi3 in libgcc the patch adds some minor tweaks to > multiply with small numbers and to represent the reduced register footprint of > asm implementations. > > With this patch PR50931 is complete f

[Patch,AVR] ad PR50931: Implement mulpsi3

2011-12-13 Thread Georg-Johann Lay
This adds missing 24-Bit multiplication. Besides implementing __mulpsi3 in libgcc the patch adds some minor tweaks to multiply with small numbers and to represent the reduced register footprint of asm implementations. With this patch PR50931 is complete from the target side. (But there is still a