diff options
| -rw-r--r-- | gcc/ChangeLog | 5 | ||||
| -rw-r--r-- | gcc/flow.c | 2 |
2 files changed, 6 insertions, 1 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 64d23cd06aa..ff07b408b82 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,8 @@ +2001-07-28 Richard Henderson <rth@redhat.com> + + * flow.c (life_analysis): Elide PROP_ALLOW_CFG_CHANGES if + not optimizing. + 2001-07-28 Golubev I. N. <gin@mo.msk.ru> * config/i386/sco5.h (DWARF2_DEBUGGING_INFO): Define. diff --git a/gcc/flow.c b/gcc/flow.c index 7cdaedc3af9..0fd58c09f6d 100644 --- a/gcc/flow.c +++ b/gcc/flow.c @@ -4115,7 +4115,7 @@ life_analysis (f, file, flags) #endif if (! optimize) - flags &= ~(PROP_LOG_LINKS | PROP_AUTOINC); + flags &= ~(PROP_LOG_LINKS | PROP_AUTOINC | PROP_ALLOW_CFG_CHANGES); /* The post-reload life analysis have (on a global basis) the same registers live as was computed by reload itself. elimination |