qbit/go
1
0
Fork 0
mirror of https://github.com/golang/go synced 2024-11-11 21:20:21 -07:00
Code Releases Activity

code gen bug in ++ and --

Browse Source 
SVN=121476
This commit is contained in:
Ken Thompson 2008-06-06 13:54:59 -07:00
parent 17ee7818de
commit e372be9e76
3 changed files with 2 additions and 7 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

6
src/cmd/6g/gen.c
View File

@ -694,16 +694,14 @@ cgen_asop(Node *nl, Node *nr, int op)
regalloc(&n1, nl->type, N);
if(nl->addable) {
cgen(nr, &n1);
gins(a, nl, &n1);
gmove(&n1, nl);
gins(a, &n1, nl);
regfree(&n1);
return;
}
igen(nl, &n2, N);
cgen(nr, &n1);
gins(a, &n2, &n1);
gmove(&n1, &n2);
gins(a, &n1, &n2);
regfree(&n1);
regfree(&n2);
}

1
src/cmd/gc/go.h
View File

@ -208,7 +208,6 @@ enum
OEQ, ONE, OLT, OLE, OGE, OGT,
OADD, OSUB, OOR, OXOR,
OMUL, ODIV, OMOD, OLSH, ORSH, OAND,
ODEC, OINC,
OLEN,
OFUNC,
OLABEL,

2
src/cmd/gc/subr.c
View File

@ -606,8 +606,6 @@ opnames[] =
[OOROR] = "OROR",
[OOR] = "OR",
[OPLUS] = "PLUS",
[ODEC] = "DEC",
[OINC] = "INC",
[OREGISTER] = "REGISTER",
[OINDREG] = "INDREG",
[OSEND] = "SEND",