DUALNUM: Make overflow guards weak. Add IR_USE and IR_MULOV.
commit54978e481befa5988df1dc3edc76c9467d5c47b4
authorMike Pall <mike>
Mon, 7 Mar 2011 19:21:38 +0000 (7 20:21 +0100)
committerMike Pall <mike>
Mon, 7 Mar 2011 19:21:38 +0000 (7 20:21 +0100)
tree5095152718f54b08f0f4d3f9fe4f566a4c5ee590
parenta30f58b54ba645ec0b1efe7087f615451033eb38
DUALNUM: Make overflow guards weak. Add IR_USE and IR_MULOV.
src/lj_asm.c
src/lj_ir.h
src/lj_opt_fold.c
src/lj_record.c