diff options
| -rw-r--r-- | gcc/ChangeLog | 4 | ||||
| -rw-r--r-- | gcc/dumpfile.c | 4 | ||||
| -rw-r--r-- | gcc/testsuite/ChangeLog | 4 | ||||
| -rw-r--r-- | gcc/testsuite/gcc.dg/unroll_1.c | 10 |
4 files changed, 15 insertions, 7 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 8326122..abf8182 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,7 @@ +2013-09-04 Teresa Johnson <tejohnson@google.com> + + * dumpfile.c (dump_finish): Don't close stderr/stdout. + 2013-09-04 James Greenhalgh <james.greenhalgh@arm.com> * config/aarch64/arm_neon.h (vaddvq_<su>64): Fix return types. diff --git a/gcc/dumpfile.c b/gcc/dumpfile.c index 6f15634..6ac15dd 100644 --- a/gcc/dumpfile.c +++ b/gcc/dumpfile.c @@ -450,7 +450,9 @@ dump_finish (int phase) if (phase < 0) return; dfi = get_dump_file_info (phase); - if (dfi->pstream) + if (dfi->pstream && (!dfi->pfilename + || (strcmp("stderr", dfi->pfilename) != 0 + && strcmp("stdout", dfi->pfilename) != 0))) fclose (dfi->pstream); if (dfi->alt_stream && strcmp("stderr", dfi->alt_filename) != 0 diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog index 40a7522..a8e2009 100644 --- a/gcc/testsuite/ChangeLog +++ b/gcc/testsuite/ChangeLog @@ -1,3 +1,7 @@ +2013-09-04 Teresa Johnson <tejohnson@google.com> + + * gcc.dg/unroll_1.c: Test dumping to stderr. + 2013-09-04 Paolo Carlini <paolo.carlini@oracle.com> PR c++/58305 diff --git a/gcc/testsuite/gcc.dg/unroll_1.c b/gcc/testsuite/gcc.dg/unroll_1.c index a02825f..154c78e 100644 --- a/gcc/testsuite/gcc.dg/unroll_1.c +++ b/gcc/testsuite/gcc.dg/unroll_1.c @@ -1,5 +1,5 @@ /* { dg-do compile } */ -/* { dg-options "-O2 -fdump-rtl-loop2_unroll -fno-peel-loops -fdisable-tree-cunroll -fdisable-tree-cunrolli -fenable-rtl-loop2_unroll" } */ +/* { dg-options "-O2 -fdump-rtl-loop2_unroll=stderr -fno-peel-loops -fdisable-tree-cunroll -fdisable-tree-cunrolli -fenable-rtl-loop2_unroll" } */ unsigned a[100], b[100]; inline void bar() @@ -11,7 +11,7 @@ int foo(void) { int i; bar(); - for (i = 0; i < 2; i++) + for (i = 0; i < 2; i++) /* { dg-message "note: loop turned into non-loop; it never loops" } */ { a[i]= b[i] + 1; } @@ -21,12 +21,10 @@ int foo(void) int foo2(void) { int i; - for (i = 0; i < 2; i++) + for (i = 0; i < 2; i++) /* { dg-message "note: loop turned into non-loop; it never loops" } */ { a[i]= b[i] + 1; } return 1; } - -/* { dg-final { scan-rtl-dump-times "loop turned into non-loop; it never loops" 2 "loop2_unroll" } } */ -/* { dg-final { cleanup-rtl-dump "loop2_unroll" } } */ +/* { dg-prune-output ".*" } */ |