diff options
Diffstat (limited to 'gcc/dwarf2out.c')
| -rw-r--r-- | gcc/dwarf2out.c | 22 |
1 files changed, 1 insertions, 21 deletions
diff --git a/gcc/dwarf2out.c b/gcc/dwarf2out.c index 84997a28865..5ee14ee6bcf 100644 --- a/gcc/dwarf2out.c +++ b/gcc/dwarf2out.c @@ -473,7 +473,6 @@ static void output_call_frame_info (int); static void dwarf2out_note_section_used (void); static bool clobbers_queued_reg_save (const_rtx); static void dwarf2out_frame_debug_expr (rtx, const char *); -static void dwarf2out_frame_debug_remember_state (void); /* Support for complex CFA locations. */ static void output_cfa_loc (dw_cfi_ref); @@ -2827,17 +2826,6 @@ dwarf2out_frame_debug (rtx insn, bool after_p) handled_one = true; break; - case REG_CFA_TEMPORARY: - if (!after_p) - { - dwarf2out_frame_debug_remember_state (); - dwarf2out_frame_debug_def_cfa (XEXP (note, 0), label); - } - else - dwarf2out_frame_debug_restore_state (); - handled_one = true; - break; - default: break; } @@ -2926,17 +2914,9 @@ dwarf2out_cfi_begin_epilogue (rtx insn) } emit_note_before (NOTE_INSN_CFA_RESTORE_STATE, i); - dwarf2out_frame_debug_remember_state (); -} - -/* Remember the current state. */ - -static void -dwarf2out_frame_debug_remember_state (void) -{ emit_cfa_remember = true; - /* Emulate the state save. */ + /* And emulate the state save. */ gcc_assert (!cfa_remember.in_use); cfa_remember = cfa; cfa_remember.in_use = 1; |