diff options
Diffstat (limited to 'gcc-4.9/gcc/ira-int.h')
| -rw-r--r-- | gcc-4.9/gcc/ira-int.h | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/gcc-4.9/gcc/ira-int.h b/gcc-4.9/gcc/ira-int.h index e36bb9217..19d86019a 100644 --- a/gcc-4.9/gcc/ira-int.h +++ b/gcc-4.9/gcc/ira-int.h @@ -42,9 +42,8 @@ along with GCC; see the file COPYING3. If not see profile driven feedback is available and the function is never executed, frequency is always equivalent. Otherwise rescale the edge frequency. */ -#define REG_FREQ_FROM_EDGE_FREQ(freq) \ - (optimize_size || (flag_branch_probabilities \ - && !ENTRY_BLOCK_PTR_FOR_FN (cfun)->count) \ +#define REG_FREQ_FROM_EDGE_FREQ(freq) \ + (optimize_function_for_size_p (cfun) \ ? REG_FREQ_MAX : (freq * REG_FREQ_MAX / BB_FREQ_MAX) \ ? (freq * REG_FREQ_MAX / BB_FREQ_MAX) : 1) |