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gc: fix newlines in %+N

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fixes #2442

R=rsc
CC=golang-dev
https://golang.org/cl/5370066
This commit is contained in:
Luuk van Dijk 2011-11-14 10:08:04 +01:00
parent 45eef04ed4
commit 40afe58692
1 changed files with 13 additions and 12 deletions
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25
src/cmd/gc/fmt.c
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@ -1269,6 +1269,8 @@ indent(Fmt *fp)
{ {
int i; int i;
if(dumpdepth > 1)
fmtstrcpy(fp, "\n");
for(i = 0; i < dumpdepth; ++i) for(i = 0; i < dumpdepth; ++i)
fmtstrcpy(fp, ". "); fmtstrcpy(fp, ". ");
} }
@ -1286,10 +1288,10 @@ nodedump(Fmt *fp, Node *n)
if(recur) { if(recur) {
indent(fp); indent(fp);
if(dumpdepth > 10) if(dumpdepth > 10)
return fmtstrcpy(fp, "...\n"); return fmtstrcpy(fp, "...");
if(n->ninit != nil) { if(n->ninit != nil) {
fmtprint(fp, "%O-init\n%H", n->op, n->ninit); fmtprint(fp, "%O-init%H", n->op, n->ninit);
indent(fp); indent(fp);
} }
} }
@ -1319,7 +1321,7 @@ nodedump(Fmt *fp, Node *n)
if(recur && n->type == T && n->ntype) { if(recur && n->type == T && n->ntype) {
fmtstrcpy(fp, "\n"); fmtstrcpy(fp, "\n");
indent(fp); indent(fp);
fmtprint(fp, "%O-ntype\n%N", n->op, n->ntype); fmtprint(fp, "%O-ntype%N", n->op, n->ntype);
} }
break; break;
} }
@ -1331,34 +1333,33 @@ nodedump(Fmt *fp, Node *n)
fmtprint(fp, " %T", n->type); fmtprint(fp, " %T", n->type);
if(recur) { if(recur) {
fmtstrcpy(fp, "\n");
if(n->left) if(n->left)
fmtprint(fp, "%N", n->left); fmtprint(fp, "%N", n->left);
if(n->right) if(n->right)
fmtprint(fp, "%N", n->right); fmtprint(fp, "%N", n->right);
if(n->list) { if(n->list) {
indent(fp); indent(fp);
fmtprint(fp, "%O-list\n%H", n->op, n->list); fmtprint(fp, "%O-list%H", n->op, n->list);
} }
if(n->rlist) { if(n->rlist) {
indent(fp); indent(fp);
fmtprint(fp, "%O-rlist\n%H", n->op, n->rlist); fmtprint(fp, "%O-rlist%H", n->op, n->rlist);
} }
if(n->ntest) { if(n->ntest) {
indent(fp); indent(fp);
fmtprint(fp, "%O-test\n%N", n->op, n->ntest); fmtprint(fp, "%O-test%N", n->op, n->ntest);
} }
if(n->nbody) { if(n->nbody) {
indent(fp); indent(fp);
fmtprint(fp, "%O-body\n%H", n->op, n->nbody); fmtprint(fp, "%O-body%H", n->op, n->nbody);
} }
if(n->nelse) { if(n->nelse) {
indent(fp); indent(fp);
fmtprint(fp, "%O-else\n%H", n->op, n->nelse); fmtprint(fp, "%O-else%H", n->op, n->nelse);
} }
if(n->nincr) { if(n->nincr) {
indent(fp); indent(fp);
fmtprint(fp, "%O-incr\n%N", n->op, n->nincr); fmtprint(fp, "%O-incr%N", n->op, n->nincr);
} }
} }
@ -1521,11 +1522,11 @@ fmtinstallgo(void)
void void
dumplist(char *s, NodeList *l) dumplist(char *s, NodeList *l)
{ {
print("%s\n%+H", s, l); print("%s\n%+H\n", s, l);
} }
void void
dump(char *s, Node *n) dump(char *s, Node *n)
{ {
print("%s [%p]\n%+N", s, n, n); print("%s [%p]\n%+N\n", s, n, n);
} }