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| author | Quentin Carbonneaux <quentin.carbonneaux@yale.edu> | 2016-03-18 15:44:26 -0400 |
|---|---|---|
| committer | Quentin Carbonneaux <quentin.carbonneaux@yale.edu> | 2016-03-18 15:44:26 -0400 |
| commit | 95df8e55fe8f6a0bdea19787f9c5deec8edd544c (patch) | |
| tree | e3ec0699b7afa658efc0d7997fed4120e25f47f5 /lisc | |
| parent | f625e49cb0180a2e6d4aa8e47dd889e13f8520cf (diff) | |
| download | roux-95df8e55fe8f6a0bdea19787f9c5deec8edd544c.tar.gz | |
remove spurious assignments in rega
Diffstat (limited to 'lisc')
| -rw-r--r-- | lisc/rega.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/lisc/rega.c b/lisc/rega.c index b50321c..6c01dbb 100644 --- a/lisc/rega.c +++ b/lisc/rega.c @@ -371,7 +371,6 @@ doblk(Blk *b, RMap *cur) for (r=0; r<NRSave; r++) if (!(BIT(rsave[r]) & rs)) rfree(cur, rsave[r]); - r = 0; break; case OCopy: if (isreg(i->arg[0])) { @@ -392,8 +391,7 @@ doblk(Blk *b, RMap *cur) } if (i->to.val >= Tmp0) i->to = TMP(r); - } else - r = 0; + } break; } for (x=0, nr=0; x<2; x++) |