diff options
Diffstat (limited to 'gcc/graphite-dependences.c')
| -rw-r--r-- | gcc/graphite-dependences.c | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/gcc/graphite-dependences.c b/gcc/graphite-dependences.c index 8c7a642a7ea..4f167fbdcb4 100644 --- a/gcc/graphite-dependences.c +++ b/gcc/graphite-dependences.c @@ -956,14 +956,13 @@ dot_deps (scop_p scop) /* When debugging, enable the following code. This cannot be used in production compilers because it calls "system". */ #if 0 - int x; FILE *stream = fopen ("/tmp/scopdeps.dot", "w"); gcc_assert (stream); dot_deps_1 (stream, scop); fclose (stream); - x = system ("dotty /tmp/scopdeps.dot &"); + system ("dotty /tmp/scopdeps.dot &"); #else dot_deps_1 (stderr, scop); #endif @@ -977,14 +976,13 @@ dot_deps_stmt (scop_p scop) /* When debugging, enable the following code. This cannot be used in production compilers because it calls "system". */ #if 0 - int x; FILE *stream = fopen ("/tmp/scopdeps.dot", "w"); gcc_assert (stream); dot_deps_stmt_1 (stream, scop); fclose (stream); - x = system ("dotty /tmp/scopdeps.dot &"); + system ("dotty /tmp/scopdeps.dot &"); #else dot_deps_stmt_1 (stderr, scop); #endif |