diff options
| -rw-r--r-- | fold.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/fold.c b/fold.c index e9d9228..2962991 100644 --- a/fold.c +++ b/fold.c @@ -236,15 +236,15 @@ fold(Fn *fn) if (debug['F']) { fprintf(stderr, "\n> SCCP findings:"); for (n=Tmp0; n<fn->ntmp; n++) { + if (val[n] == Bot) + continue; fprintf(stderr, "\n%10s: ", fn->tmp[n].name); if (val[n] == Top) fprintf(stderr, "Top"); - else if (val[n] == Bot) - fprintf(stderr, "Bot"); else printref(CON(val[n]), fn, stderr); } - fprintf(stderr, "\n%10s: ", "dead!"); + fprintf(stderr, "\n dead code: "); } /* 2. trim dead code, replace constants */ @@ -293,7 +293,7 @@ fold(Fn *fn) if (debug['F']) { if (!d) fprintf(stderr, "(none)"); - fprintf(stderr, "\n\n> After folding:\n"); + fprintf(stderr, "\n\n> After constant folding:\n"); printfn(fn, stderr); } |