C Optimizer Bug
utzoo!decvax!ucbvax!ihnss!cbosg!harpo!utah-cs!utah-gr!thomas
utzoo!decvax!ucbvax!ihnss!cbosg!harpo!utah-cs!utah-gr!thomas
Fri Jan 15 16:32:23 AEST 1982
The lines
register short *ap, *bp;
*ap++ = (0377 & *bp++);
generate the following (wrong) code when optimized
movzbl (r10)+,r0
cvtlw r0,(r11)+
=Spencer
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