Rename GPRE to GPR_EXPR, then define FPR_EXPR and FSREG_EXPR. Use them for moves to register variables. Keep "kills regvar($1)", because deleting it and recompiling libc would cause many failures in my test programs. Add comment to warn, /* ncg fails to infer that regvar($1) is dead! */ Remove "kills LOCAL %off==$1" because it seems to have no effect. |
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