diff options
Diffstat (limited to 'gcc/dependence.c')
| -rw-r--r-- | gcc/dependence.c | 15 |
1 files changed, 8 insertions, 7 deletions
diff --git a/gcc/dependence.c b/gcc/dependence.c index 141d9ac9d40..3bfe34a627b 100644 --- a/gcc/dependence.c +++ b/gcc/dependence.c @@ -27,6 +27,7 @@ Boston, MA 02111-1307, USA. */ #include "system.h" #include "rtl.h" +#include "expr.h" #include "tree.h" #include "c-common.h" #include "flags.h" @@ -58,7 +59,7 @@ Boston, MA 02111-1307, USA. */ dependence to the dep_chain */ -enum dependence_type {flow, anti, output, none}; +enum dependence_type {dt_flow, dt_anti, dt_output, dt_none}; #if 0 static const char * dependence_string [] = {"flow", "anti", "output", "none"}; #endif @@ -756,23 +757,23 @@ check_node_dependence (du) dep_ptr->next = 0; if (def_ptr < use_ptr && use_ptr->type == use) - dep_ptr->dependence = flow; + dep_ptr->dependence = dt_flow; else if (def_ptr > use_ptr && use_ptr->type == use) - dep_ptr->dependence = anti; - else dep_ptr->dependence = output; + dep_ptr->dependence = dt_anti; + else dep_ptr->dependence = dt_output; for (j = 1 ; j <= i - 1 ; j++) { if (direction[j][0] == gt) { - dep_ptr->dependence = anti; + dep_ptr->dependence = dt_anti; direction[j][0] = lt; distance[j][0] = -distance[j][0]; break; } else if (direction[j][0] == lt) { - dep_ptr->dependence = flow; + dep_ptr->dependence = dt_flow; break; } } @@ -796,7 +797,7 @@ check_node_dependence (du) dep_root_ptr = VARRAY_TOP (dep_chain, generic); dep_root_ptr->source = 0; dep_root_ptr->destination = def_ptr->expression; - dep_root_ptr->dependence = none; + dep_root_ptr->dependence = dt_none; dep_root_ptr->next = dep_ptr; def_ptr->dep = dep_ptr; } |
