diff options
Diffstat (limited to 'gas/dw2gencfi.c')
| -rw-r--r-- | gas/dw2gencfi.c | 27 |
1 files changed, 14 insertions, 13 deletions
diff --git a/gas/dw2gencfi.c b/gas/dw2gencfi.c index a21ae32..c28856c 100644 --- a/gas/dw2gencfi.c +++ b/gas/dw2gencfi.c @@ -91,11 +91,6 @@ #define tc_cfi_reloc_for_encoding(e) BFD_RELOC_NONE #endif -/* Targets which support SFrame format will define this and return true. */ -#ifndef support_sframe_p -# define support_sframe_p() false -#endif - /* Private segment collection list. */ struct dwcfi_seg_list { @@ -236,7 +231,7 @@ get_debugseg_name (segT seg, const char *base_name) { if (!strcmp (base_name, ".eh_frame_entry") && strcmp (name, ".text") != 0) - return notes_concat (base_name, ".", name, NULL); + return notes_concat (base_name, ".", name, (const char *) NULL); name = ""; } @@ -249,7 +244,7 @@ get_debugseg_name (segT seg, const char *base_name) else name = dollar; - return notes_concat (base_name, name, NULL); + return notes_concat (base_name, name, (const char *) NULL); } /* Allocate a dwcfi_seg_list structure. */ @@ -414,7 +409,7 @@ alloc_fde_entry (void) fde->lsda_encoding = DW_EH_PE_omit; fde->eh_header_type = EH_COMPACT_UNKNOWN; #ifdef tc_fde_entry_init_extra - tc_fde_entry_init_extra (fde) + tc_fde_entry_init_extra (fde); #endif return fde; @@ -2277,7 +2272,7 @@ select_cie_for_fde (struct fde_entry *fde, bool eh_frame, cie->personality = fde->personality; cie->first = fde->data; #ifdef tc_cie_entry_init_extra - tc_cie_entry_init_extra (cie, fde) + tc_cie_entry_init_extra (cie, fde); #endif for (i = cie->first; i ; i = i->next) @@ -2601,11 +2596,15 @@ cfi_finish (void) flag_traditional_format = save_flag_traditional_format; } - /* Generate SFrame section if the user specifies: - - the command line option to gas, or - - .sframe in the .cfi_sections directive. */ - if (flag_gen_sframe || (all_cfi_sections & CFI_EMIT_sframe) != 0) + /* Generate SFrame section if the user: + - enables via the command line option, or + - specifies .sframe in the .cfi_sections directive and does not disable + via the command line. */ + if (flag_gen_sframe == GEN_SFRAME_ENABLED + || ((all_cfi_sections & CFI_EMIT_sframe) != 0 + && flag_gen_sframe != GEN_SFRAME_DISABLED)) { +#ifdef support_sframe_p if (support_sframe_p () && !SUPPORT_FRAME_LINKONCE) { segT sframe_seg; @@ -2615,9 +2614,11 @@ cfi_finish (void) (SEC_ALLOC | SEC_LOAD | SEC_DATA | DWARF2_EH_FRAME_READ_ONLY), alignment); + elf_section_type (sframe_seg) = SHT_GNU_SFRAME; output_sframe (sframe_seg); } else +#endif as_bad (_(".sframe not supported for target")); } |