On Wed, Sep 13, 2017 at 12:51 AM, Markus Trippelsdorf <mar...@trippelsdorf.de> wrote: > On 2017.09.13 at 00:42 -0400, Jeffrey Walton via cfarm-users wrote: >> Hi Everyone, >> >> Please forgive my ignorance. What is (are?) the disassemblers >> available on GCC119, which is an AIX machine? > > In another thread you have stated that you don't read PPC assembly, so > of what use would be a disassembler?
I want to examine the code generated by XL/C and compare it GCC. Below is the sequence I am seeing laid out by GCC on GCC112, which is Linux LE. I am interested in learning how the code changes when moving to XL/C on a buig endian machine. Jeff ... 18: 50 02 00 f0 xxswapd vs0,vs0 1c: d2 04 00 f0 xxlxor vs0,vs0,vs32 20: 50 02 00 f0 xxswapd vs0,vs0 24: 98 1f 00 7c stxvd2x vs0,0,r3 28: 98 26 00 7c lxvd2x vs0,0,r4 2c: 50 02 00 f0 xxswapd vs0,vs0 30: d2 04 00 f0 xxlxor vs0,vs0,vs32 34: 50 02 00 f0 xxswapd vs0,vs0 38: 98 27 00 7c stxvd2x vs0,0,r4 3c: 98 2e 00 7c lxvd2x vs0,0,r5 40: 50 02 00 f0 xxswapd vs0,vs0 44: d2 04 00 f0 xxlxor vs0,vs0,vs32 48: 50 02 00 f0 xxswapd vs0,vs0 4c: 98 2f 00 7c stxvd2x vs0,0,r5 50: 98 36 00 7c lxvd2x vs0,0,r6 54: 50 02 00 f0 xxswapd vs0,vs0 58: d3 04 00 f0 xxlxor vs32,vs0,vs32 5c: 57 02 00 f0 xxswapd vs32,vs32 60: 99 37 00 7c stxvd2x vs32,0,r6 ... _______________________________________________ cfarm-users mailing list cfarm-users@lists.tetaneutral.net https://lists.tetaneutral.net/listinfo/cfarm-users
