diff options
Diffstat (limited to 'gcc/ira.c')
| -rw-r--r-- | gcc/ira.c | 10 |
1 files changed, 5 insertions, 5 deletions
@@ -1864,21 +1864,21 @@ mark_elimination (int from, int to) struct equivalence { - /* Set when an attempt should be made to replace a register - with the associated src_p entry. */ - char replace; /* Set when a REG_EQUIV note is found or created. Use to keep track of what memory accesses might be created later, e.g. by reload. */ rtx replacement; rtx *src_p; + /* The list of each instruction which initializes this register. */ + rtx init_insns; /* Loop depth is used to recognize equivalences which appear to be present within the same loop (or in an inner loop). */ int loop_depth; - /* The list of each instruction which initializes this register. */ - rtx init_insns; /* Nonzero if this had a preexisting REG_EQUIV note. */ int is_arg_equivalence; + /* Set when an attempt should be made to replace a register + with the associated src_p entry. */ + char replace; }; /* reg_equiv[N] (where N is a pseudo reg number) is the equivalence |