Re: [PATCH, i386]: Implement AVX2 all-ones load using vpcmpeqd insn

2011-09-08 Thread Uros Bizjak
On Thu, Sep 8, 2011 at 8:26 PM, Uros Bizjak wrote: > Hello! > > 2011-09-08  Uros Bizjak   > >        * config/i386/i386.c (standard_sse_constant_p): Handle AVX2 modes. >        (standard_sse_constant_opcode) : Change vpcmpeqd template. > > testsuite/ChangeLog: > > 2011-09-08  Uros Bizjak   > >    

[PATCH, i386]: Implement AVX2 all-ones load using vpcmpeqd insn

2011-09-08 Thread Uros Bizjak
Hello! 2011-09-08 Uros Bizjak * config/i386/i386.c (standard_sse_constant_p): Handle AVX2 modes. (standard_sse_constant_opcode) : Change vpcmpeqd template. testsuite/ChangeLog: 2011-09-08 Uros Bizjak * gcc.target/i386/all_one_m256i.c: New test. Tested on x86_64-p