diff options
Diffstat (limited to 'gcc/config/alpha/elf.h')
| -rw-r--r-- | gcc/config/alpha/elf.h | 71 |
1 files changed, 39 insertions, 32 deletions
diff --git a/gcc/config/alpha/elf.h b/gcc/config/alpha/elf.h index 6cea3da5d5b..0765c8754b6 100644 --- a/gcc/config/alpha/elf.h +++ b/gcc/config/alpha/elf.h @@ -415,22 +415,27 @@ void FN () \ /* Write the extra assembler code needed to declare an object properly. */ -#define ASM_DECLARE_OBJECT_NAME(FILE, NAME, DECL) \ - do { \ - fprintf (FILE, "\t%s\t ", TYPE_ASM_OP); \ - assemble_name (FILE, NAME); \ - putc (',', FILE); \ - fprintf (FILE, TYPE_OPERAND_FMT, "object"); \ - putc ('\n', FILE); \ - size_directive_output = 0; \ - if (!flag_inhibit_size_directive && DECL_SIZE (DECL)) \ - { \ - size_directive_output = 1; \ - fprintf (FILE, "\t%s\t ", SIZE_ASM_OP); \ - assemble_name (FILE, NAME); \ - fprintf (FILE, ",%d\n", int_size_in_bytes (TREE_TYPE (DECL))); \ - } \ - ASM_OUTPUT_LABEL(FILE, NAME); \ +#define ASM_DECLARE_OBJECT_NAME(FILE, NAME, DECL) \ + do { \ + HOST_WIDE_INT size; \ + fprintf (FILE, "\t%s\t ", TYPE_ASM_OP); \ + assemble_name (FILE, NAME); \ + putc (',', FILE); \ + fprintf (FILE, TYPE_OPERAND_FMT, "object"); \ + putc ('\n', FILE); \ + size_directive_output = 0; \ + if (!flag_inhibit_size_directive \ + && DECL_SIZE (DECL) \ + && (size = int_size_in_bytes (TREE_TYPE (DECL))) > 0) \ + { \ + size_directive_output = 1; \ + fprintf (FILE, "\t%s\t ", SIZE_ASM_OP); \ + assemble_name (FILE, NAME); \ + fputc (',', FILE); \ + fprintf (FILE, HOST_WIDE_INT_PRINT_DEC, size); \ + fputc ('\n', FILE); \ + } \ + ASM_OUTPUT_LABEL(FILE, NAME); \ } while (0) /* Output the size directive for a decl in rest_of_decl_compilation @@ -440,22 +445,24 @@ void FN () \ by ASM_DECLARE_OBJECT_NAME when it was run for the same decl. */ #define ASM_FINISH_DECLARE_OBJECT(FILE, DECL, TOP_LEVEL, AT_END) \ -do { \ - char *name = XSTR (XEXP (DECL_RTL (DECL), 0), 0); \ - if (!flag_inhibit_size_directive && DECL_SIZE (DECL) \ - && ! AT_END && TOP_LEVEL \ - && DECL_INITIAL (DECL) == error_mark_node \ - && !size_directive_output) \ - { \ - size_directive_output = 1; \ - fprintf (FILE, "\t%s\t ", SIZE_ASM_OP); \ - assemble_name (FILE, name); \ - putc (',', FILE); \ - fprintf (FILE, HOST_WIDE_INT_PRINT_DEC, \ - int_size_in_bytes (TREE_TYPE (DECL))); \ - putc ('\n', FILE); \ - } \ -} while (0) + do { \ + char *name = XSTR (XEXP (DECL_RTL (DECL), 0), 0); \ + HOST_WIDE_INT size; \ + if (!flag_inhibit_size_directive \ + && DECL_SIZE (DECL) \ + && ! AT_END && TOP_LEVEL \ + && DECL_INITIAL (DECL) == error_mark_node \ + && !size_directive_output \ + && (size = int_size_in_bytes (TREE_TYPE (DECL))) > 0) \ + { \ + size_directive_output = 1; \ + fprintf (FILE, "\t%s\t ", SIZE_ASM_OP); \ + assemble_name (FILE, name); \ + fputc (',', FILE); \ + fprintf (FILE, HOST_WIDE_INT_PRINT_DEC, size); \ + fputc ('\n', FILE); \ + } \ + } while (0) /* A table of bytes codes used by the ASM_OUTPUT_ASCII and ASM_OUTPUT_LIMITED_STRING macros. Each byte in the table |