diff options
Diffstat (limited to 'gcc/ira-int.h')
| -rw-r--r-- | gcc/ira-int.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/gcc/ira-int.h b/gcc/ira-int.h index c5e4bec6346..0ed1ec3a9ec 100644 --- a/gcc/ira-int.h +++ b/gcc/ira-int.h @@ -351,6 +351,10 @@ struct ira_allocno region and all its subregions recursively. */ unsigned int no_stack_reg_p : 1, total_no_stack_reg_p : 1; #endif + /* TRUE value means that there is no sense to spill the allocno + during coloring because the spill will result in additional + reloads in reload pass. */ + unsigned int bad_spill_p : 1; /* TRUE value means that the allocno was not removed yet from the conflicting graph during colouring. */ unsigned int in_graph_p : 1; @@ -435,6 +439,7 @@ struct ira_allocno #define ALLOCNO_NO_STACK_REG_P(A) ((A)->no_stack_reg_p) #define ALLOCNO_TOTAL_NO_STACK_REG_P(A) ((A)->total_no_stack_reg_p) #endif +#define ALLOCNO_BAD_SPILL_P(A) ((A)->bad_spill_p) #define ALLOCNO_IN_GRAPH_P(A) ((A)->in_graph_p) #define ALLOCNO_ASSIGNED_P(A) ((A)->assigned_p) #define ALLOCNO_MAY_BE_SPILLED_P(A) ((A)->may_be_spilled_p) |