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fix line number printing

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with //line directives.

R=rsc
CC=golang-dev
https://golang.org/cl/2224041
This commit is contained in:
Ken Thompson 2010-09-15 14:32:09 -07:00
parent 34706ac974
commit abb73a4a86
1 changed files with 7 additions and 6 deletions
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13
src/cmd/gc/subr.c
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@ -228,14 +228,15 @@ linehist(char *file, int32 off, int relative)
if(debug['i']) { if(debug['i']) {
if(file != nil) { if(file != nil) {
if(off < 0) if(off < 0)
print("pragma %s at line %L\n", file, lexlineno); print("pragma %s", file);
else else
if(off > 0) if(off > 0)
print("line %s at line %L\n", file, lexlineno); print("line %s", file);
else else
print("import %s at line %L\n", file, lexlineno); print("import %s", file);
} else } else
print("end of import at line %L\n", lexlineno); print("end of import");
print(" at line %L\n", lexlineno);
} }
if(off < 0 && file[0] != '/' && !relative) { if(off < 0 && file[0] != '/' && !relative) {
@ -936,8 +937,8 @@ Lconv(Fmt *fp)
} }
if(a[i].line) if(a[i].line)
fmtprint(fp, "%s:%ld[%s:%ld]", fmtprint(fp, "%s:%ld[%s:%ld]",
a[i].line->name, lno-a[i].ldel, a[i].line->name, lno-a[i].ldel+1,
a[i].incl->name, lno-a[i].idel); a[i].incl->name, lno-a[i].idel+1);
else else
fmtprint(fp, "%s:%ld", fmtprint(fp, "%s:%ld",
a[i].incl->name, lno-a[i].idel+1); a[i].incl->name, lno-a[i].idel+1);