diff options
Diffstat (limited to 'gcc/predict.c')
| -rw-r--r-- | gcc/predict.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/gcc/predict.c b/gcc/predict.c index 7d94deafa8d..844366aeeff 100644 --- a/gcc/predict.c +++ b/gcc/predict.c @@ -1247,7 +1247,12 @@ static void choose_function_section () { if (DECL_SECTION_NAME (current_function_decl) - || !targetm.have_named_sections) + || !targetm.have_named_sections + /* Theoretically we can split the gnu.linkonce text section too, + but this requires more work as the frequency needs to match + for all generated objects so we need to merge the frequency + of all instances. For now just never set frequency for these. */ + || !DECL_ONE_ONLY (current_function_decl)) return; if (cfun->function_frequency == FUNCTION_FREQUENCY_HOT) DECL_SECTION_NAME (current_function_decl) = |