I get a curious crash on a vpgatherdd call and was trying to debug it. But I'm stuck because I can't figure out how idbc works. I'm used to gdb, so I thought this wouldn't be too hard. But:
- disasm doesn't work
- print %zmm0 (and all other zmm registers) doesn't work: prints "void"
- there is no register view (like "layout regs" in gdb)
- there is no asm view (like "layout asm" in gdb)
Is this a known limitation? How do you debug your MIC programs?