- if (aim==0 && this_state== 4) { /* hard encoded from tc-m68k.c */ \
- aim=this_type->rlx_forward+1; /* Force relaxation into word mode */ \
- }
+ do \
+ { \
+ if (aim == 0 && this_type->rlx_forward == 127) \
+ aim = 128; \
+ } \
+ while (0)
+
+#define DWARF2_LINE_MIN_INSN_LENGTH 2
+
+/* We want .cfi_* pseudo-ops for generating unwind info. */
+#define TARGET_USE_CFIPOP 1
+
+#define DWARF2_DEFAULT_RETURN_COLUMN 24
+#define DWARF2_CIE_DATA_ALIGNMENT (-4)
+
+#define tc_regname_to_dw2regnum tc_m68k_regname_to_dw2regnum
+extern int tc_m68k_regname_to_dw2regnum (const char *regname);
+
+#define tc_cfi_frame_initial_instructions tc_m68k_frame_initial_instructions
+extern void tc_m68k_frame_initial_instructions (void);
+
+#ifdef TE_UCLINUX
+/* elf2flt does not honor PT_LOAD's from the executable.
+ .text and .eh_frame sections will not end up in the same segment and so
+ we cannot use PC-relative encoding for CFI. */
+# define CFI_DIFF_EXPR_OK 0
+
+/* However, follow compiler's guidance when it specifies encoding for LSDA. */
+# define CFI_DIFF_LSDA_OK 1
+#endif