diff options
| -rw-r--r-- | gcc/d/d-lang.cc | 17 |
1 files changed, 13 insertions, 4 deletions
diff --git a/gcc/d/d-lang.cc b/gcc/d/d-lang.cc index fb95716..f20d1f0 100644 --- a/gcc/d/d-lang.cc +++ b/gcc/d/d-lang.cc @@ -114,26 +114,35 @@ deps_add_target (const char *target, bool quoted) } /* Quote characters in target which are significant to Make. */ + unsigned slashes = 0; + for (const char *p = target; *p != '\0'; p++) { switch (*p) { + case '\\': + slashes++; + break; + case ' ': case '\t': - for (const char *q = p - 1; target <= q && *q == '\\'; q--) + while (slashes--) obstack_1grow (&buffer, '\\'); obstack_1grow (&buffer, '\\'); - break; + goto Ldef; case '$': obstack_1grow (&buffer, '$'); - break; + goto Ldef; case '#': + case ':': obstack_1grow (&buffer, '\\'); - break; + goto Ldef; default: + Ldef: + slashes = 0; break; } |