diff options
Diffstat (limited to 'gcc/dwarf2out.c')
| -rw-r--r-- | gcc/dwarf2out.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/gcc/dwarf2out.c b/gcc/dwarf2out.c index 77d533e..182a894 100644 --- a/gcc/dwarf2out.c +++ b/gcc/dwarf2out.c @@ -13891,7 +13891,7 @@ mem_loc_descriptor (rtx rtl, enum machine_mode mode, dw_loc_descr_ref ref = mem_loc_descriptor (ENTRY_VALUE_EXP (rtl), GET_MODE (rtl), VAR_INIT_STATUS_INITIALIZED); - if (ref == NULL) + if (ref == NULL || ref->dw_loc_opc == DW_OP_fbreg) return NULL; mem_loc_result->dw_loc_oprnd1.v.val_loc = ref; } |