diff options
Diffstat (limited to 'gcc/output.h')
| -rw-r--r-- | gcc/output.h | 9 |
1 files changed, 4 insertions, 5 deletions
diff --git a/gcc/output.h b/gcc/output.h index 7186dc1..6c99381 100644 --- a/gcc/output.h +++ b/gcc/output.h @@ -287,11 +287,10 @@ extern void assemble_real (REAL_VALUE_TYPE, machine_mode, unsigned, /* Write the address of the entity given by SYMBOL to SEC. */ extern void assemble_addr_to_section (rtx, section *); -/* Return the maximum size of the constant pool. This may be larger - than the final size of the constant pool, as entries may be added to - the constant pool which become unreferenced, or otherwise not need - output by the time we actually emit the pool. */ -extern int get_pool_size_upper_bound (void); +/* Return TRUE if and only if the constant pool has no entries. Note + that even entries we might end up choosing not to emit are counted + here, so there is the potential for missed optimizations. */ +extern bool constant_pool_empty_p (void); extern rtx_insn *peephole (rtx_insn *); |