diff options
Diffstat (limited to 'gcc/varasm.c')
| -rw-r--r-- | gcc/varasm.c | 17 |
1 files changed, 13 insertions, 4 deletions
diff --git a/gcc/varasm.c b/gcc/varasm.c index 3d18899..8c0b5a1 100644 --- a/gcc/varasm.c +++ b/gcc/varasm.c @@ -3210,13 +3210,22 @@ mark_varasm_state (p) ggc_mark_rtx (p->x_const_double_chain); } -/* Clear out all parts of our state in F that can safely be discarded - after the function has been compiled. */ +/* Clear out all parts of the state in F that can safely be discarded + after the function has been compiled, to let garbage collection + reclaim the memory. D is the declaration for the function just + compiled. Its output may have been deferred. */ + void -free_varasm_status (f) +free_varasm_status (f, d) struct function *f; + tree d; { - struct varasm_status *p = f->varasm; + struct varasm_status *p; + + if (DECL_DEFER_OUTPUT (d)) + return; + + p = f->varasm; free (p->x_const_rtx_hash_table); free (p->x_const_rtx_sym_hash_table); |