From: David O'Brien Date: Thu, 30 Nov 2000 00:19:47 +0000 (+0000) Subject: elf.h (IDENT_ASM_OP): Protect the #define. X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=74e5aa4b46ce430a362382c628fc017268ba2378;p=gcc.git elf.h (IDENT_ASM_OP): Protect the #define. 2000-11-29 David O'Brien * config/alpha/elf.h (IDENT_ASM_OP): Protect the #define. (ASM_DECLARE_OBJECT_NAME): Same. (ASM_FILE_END): Same. (ASM_FINISH_DECLARE_OBJECT): Same. (ASM_IDENTIFY_GCC): Same. (ASM_IDENTIFY_LANGUAGE): Same. (ASM_OUTPUT_CONSTRUCTOR): Same. (ASM_OUTPUT_DEF): Same. (ASM_OUTPUT_DESTRUCTOR): Same. (ASM_OUTPUT_EXTERNAL_LIBCALL): Same. (ASM_OUTPUT_SECTION_NAME): Same. (ASM_WEAKEN_LABEL): Same. (BSS_SECTION_ASM_OP): Same. (COMMON_ASM_OP): Same. (CONST_SECTION_ASM_OP): Same. (CONST_SECTION_FUNCTION): Same. (CTORS_SECTION_ASM_OP): Same. (DTORS_SECTION_ASM_OP): Same. (ESCAPES): Same. (FINI_SECTION_ASM_OP): Same. (IDENT_ASM_OP): Same. (IDENT_ASM_OP): Same. (INIT_SECTION_ASM_OP): Same. (INT_ASM_OP): Same. (MAX_OFILE_ALIGNMENT): Same. (SBSS_SECTION_ASM_OP): Same. (SDATA_SECTION_ASM_OP): Same. (SECTION_FUNCTION_TEMPLATE): Same. (SELECT_SECTION): Same. (SE_CONST_SECTION): Same. (SIZE_ASM_OP): Same. (SKIP_ASM_OP): Same. (STRING_ASM_OP): Same. (STRING_LIMIT): Same. (TYPE_ASM_OP): Same. (TYPE_OPERAND_FMT): Same. Approved by: Richard Henderson Message-ID: <20001128205112.C9793@redhat.com> From-SVN: r37860 --- diff --git a/gcc/ChangeLog b/gcc/ChangeLog index fcaa6fb3350..4ec5d88de5d 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,42 @@ +2000-11-29 David O'Brien + + * config/alpha/elf.h (IDENT_ASM_OP): Protect the #define. + (ASM_DECLARE_OBJECT_NAME): Same. + (ASM_FILE_END): Same. + (ASM_FINISH_DECLARE_OBJECT): Same. + (ASM_IDENTIFY_GCC): Same. + (ASM_IDENTIFY_LANGUAGE): Same. + (ASM_OUTPUT_CONSTRUCTOR): Same. + (ASM_OUTPUT_DEF): Same. + (ASM_OUTPUT_DESTRUCTOR): Same. + (ASM_OUTPUT_EXTERNAL_LIBCALL): Same. + (ASM_OUTPUT_SECTION_NAME): Same. + (ASM_WEAKEN_LABEL): Same. + (BSS_SECTION_ASM_OP): Same. + (COMMON_ASM_OP): Same. + (CONST_SECTION_ASM_OP): Same. + (CONST_SECTION_FUNCTION): Same. + (CTORS_SECTION_ASM_OP): Same. + (DTORS_SECTION_ASM_OP): Same. + (ESCAPES): Same. + (FINI_SECTION_ASM_OP): Same. + (IDENT_ASM_OP): Same. + (IDENT_ASM_OP): Same. + (INIT_SECTION_ASM_OP): Same. + (INT_ASM_OP): Same. + (MAX_OFILE_ALIGNMENT): Same. + (SBSS_SECTION_ASM_OP): Same. + (SDATA_SECTION_ASM_OP): Same. + (SECTION_FUNCTION_TEMPLATE): Same. + (SELECT_SECTION): Same. + (SE_CONST_SECTION): Same. + (SIZE_ASM_OP): Same. + (SKIP_ASM_OP): Same. + (STRING_ASM_OP): Same. + (STRING_LIMIT): Same. + (TYPE_ASM_OP): Same. + (TYPE_OPERAND_FMT): Same. + 2000-11-29 Neil Booth * c-decl.c (c_decode_option): Don't handle -lang-objc. diff --git a/gcc/config/alpha/elf.h b/gcc/config/alpha/elf.h index 8b0bf21a77d..5026d3ca991 100644 --- a/gcc/config/alpha/elf.h +++ b/gcc/config/alpha/elf.h @@ -71,14 +71,18 @@ do { \ .ident string is patterned after the ones produced by native svr4 C compilers. */ +#undef IDENT_ASM_OP #define IDENT_ASM_OP "\t.ident\t" #ifdef IDENTIFY_WITH_IDENT +#undef ASM_IDENTIFY_GCC #define ASM_IDENTIFY_GCC(FILE) /* nothing */ +#undef ASM_IDENTIFY_LANGUAGE #define ASM_IDENTIFY_LANGUAGE(FILE) \ fprintf(FILE, "%s\"GCC (%s) %s\"\n", IDENT_ASM_OP, \ lang_identify(), version_string) #else +#undef ASM_FILE_END #define ASM_FILE_END(FILE) \ do { \ if (!flag_no_ident) \ @@ -98,6 +102,7 @@ do { \ /* This is how to allocate empty space in some section. The .zero pseudo-op is used for this on most svr4 assemblers. */ +#undef SKIP_ASM_OP #define SKIP_ASM_OP "\t.zero\t" #undef ASM_OUTPUT_SKIP @@ -112,6 +117,7 @@ do { \ make sure that the location counter for the .rodata section gets pro- perly re-aligned prior to the actual beginning of the jump table. */ +#undef ALIGN_ASM_OP #define ALIGN_ASM_OP "\t.align\t" #ifndef ASM_OUTPUT_BEFORE_CASE_LABEL @@ -130,6 +136,7 @@ do { \ library routines (e.g. .udiv) be explicitly declared as .globl in each assembly file where they are referenced. */ +#undef ASM_OUTPUT_EXTERNAL_LIBCALL #define ASM_OUTPUT_EXTERNAL_LIBCALL(FILE, FUN) \ ASM_GLOBALIZE_LABEL (FILE, XSTR (FUN, 0)) @@ -138,6 +145,7 @@ do { \ the linker seems to want the alignment of data objects to depend on their types. We do exactly that here. */ +#undef COMMON_ASM_OP #define COMMON_ASM_OP "\t.comm\t" #undef ASM_OUTPUT_ALIGNED_COMMON @@ -179,6 +187,7 @@ do { \ /* This is the pseudo-op used to generate a 64-bit word of data with a specific value in some section. */ +#undef INT_ASM_OP #define INT_ASM_OP "\t.quad\t" /* Biggest alignment supported by the object file format of this @@ -190,6 +199,7 @@ do { \ we could only potentially get to 2^60 on suitible hosts. Due to other considerations in varasm, we must restrict this to what fits in an int. */ +#undef MAX_OFILE_ALIGNMENT #define MAX_OFILE_ALIGNMENT \ (1 << (HOST_BITS_PER_INT < 64 ? HOST_BITS_PER_INT - 2 : 62)) @@ -208,8 +218,10 @@ do { \ EXTRA_SECTIONS, EXTRA_SECTION_FUNCTIONS, SELECT_SECTION, and SELECT_RTX_SECTION. We do both here just to be on the safe side. */ +#undef USE_CONST_SECTION #define USE_CONST_SECTION 1 +#undef CONST_SECTION_ASM_OP #define CONST_SECTION_ASM_OP "\t.section\t.rodata" /* Define the pseudo-ops used to switch to the .ctors and .dtors sections. @@ -227,12 +239,17 @@ do { \ errors unless the .ctors and .dtors sections are marked as writable via the SHF_WRITE attribute.) */ +#undef CTORS_SECTION_ASM_OP #define CTORS_SECTION_ASM_OP "\t.section\t.ctors,\"aw\"" +#undef DTORS_SECTION_ASM_OP #define DTORS_SECTION_ASM_OP "\t.section\t.dtors,\"aw\"" /* Handle the small data sections. */ +#undef BSS_SECTION_ASM_OP #define BSS_SECTION_ASM_OP "\t.section\t.bss" +#undef SBSS_SECTION_ASM_OP #define SBSS_SECTION_ASM_OP "\t.section\t.sbss,\"aw\"" +#undef SDATA_SECTION_ASM_OP #define SDATA_SECTION_ASM_OP "\t.section\t.sdata,\"aw\"" /* On svr4, we *do* have support for the .init and .fini sections, and we @@ -241,7 +258,9 @@ do { \ The definitions say how to change sections to the .init and .fini sections. This is the same for all known svr4 assemblers. */ +#undef INIT_SECTION_ASM_OP #define INIT_SECTION_ASM_OP "\t.section\t.init" +#undef FINI_SECTION_ASM_OP #define FINI_SECTION_ASM_OP "\t.section\t.fini" /* A default list of other sections which we might be "in" at any given @@ -272,6 +291,7 @@ extern void sdata_section PARAMS ((void)); #undef READONLY_DATA_SECTION #define READONLY_DATA_SECTION() const_section () +#undef CONST_SECTION_FUNCTION #define CONST_SECTION_FUNCTION \ void \ const_section () \ @@ -285,6 +305,7 @@ const_section () \ } \ } +#undef SECTION_FUNCTION_TEMPLATE #define SECTION_FUNCTION_TEMPLATE(FN, ENUM, OP) \ void FN () \ { \ @@ -301,6 +322,7 @@ void FN () \ We make the section read-only and executable for a function decl, read-only for a const data decl, and writable for a non-const data decl. */ +#undef ASM_OUTPUT_SECTION_NAME #define ASM_OUTPUT_SECTION_NAME(FILE, DECL, NAME, RELOC) \ fprintf (FILE, ".section\t%s,\"%s\",@progbits\n", NAME, \ (DECL) && TREE_CODE (DECL) == FUNCTION_DECL ? "ax" : \ @@ -309,6 +331,7 @@ void FN () \ /* A C statement (sans semicolon) to output an element in the table of global constructors. */ +#undef ASM_OUTPUT_CONSTRUCTOR #define ASM_OUTPUT_CONSTRUCTOR(FILE, NAME) \ do { \ ctors_section (); \ @@ -319,6 +342,7 @@ void FN () \ /* A C statement (sans semicolon) to output an element in the table of global destructors. */ +#undef ASM_OUTPUT_DESTRUCTOR #define ASM_OUTPUT_DESTRUCTOR(FILE, NAME) \ do { \ dtors_section (); \ @@ -332,6 +356,7 @@ void FN () \ or a constant of some sort. RELOC indicates whether forming the initial value of DECL requires link-time relocations. */ +#undef SELECT_SECTION #define SELECT_SECTION(DECL, RELOC) \ { \ if (TREE_CODE (DECL) == STRING_CST) \ @@ -393,17 +418,21 @@ void FN () \ different pseudo-op names for these, they may be overridden in the file which includes this one. */ +#undef TYPE_ASM_OP #define TYPE_ASM_OP "\t.type\t" +#undef SIZE_ASM_OP #define SIZE_ASM_OP "\t.size\t" /* This is how we tell the assembler that a symbol is weak. */ +#undef ASM_WEAKEN_LABEL #define ASM_WEAKEN_LABEL(FILE, NAME) \ do { fputs ("\t.weak\t", FILE); assemble_name (FILE, NAME); \ fputc ('\n', FILE); } while (0) /* This is how we tell the assembler that two symbols have the same value. */ +#undef ASM_OUTPUT_DEF #define ASM_OUTPUT_DEF(FILE, NAME1, NAME2) \ do { assemble_name(FILE, NAME1); \ fputs(" = ", FILE); \ @@ -416,6 +445,7 @@ void FN () \ is just a default. You may need to override it in your machine- specific tm.h file (depending upon the particulars of your assembler). */ +#undef TYPE_OPERAND_FMT #define TYPE_OPERAND_FMT "@%s" /* Write the extra assembler code needed to declare a function's result. @@ -433,6 +463,7 @@ void FN () \ /* Write the extra assembler code needed to declare an object properly. */ +#undef ASM_DECLARE_OBJECT_NAME #define ASM_DECLARE_OBJECT_NAME(FILE, NAME, DECL) \ do { \ HOST_WIDE_INT size; \ @@ -462,6 +493,7 @@ void FN () \ size_directive_output was set by ASM_DECLARE_OBJECT_NAME when it was run for the same decl. */ +#undef ASM_FINISH_DECLARE_OBJECT #define ASM_FINISH_DECLARE_OBJECT(FILE, DECL, TOP_LEVEL, AT_END) \ do { \ const char *name = XSTR (XEXP (DECL_RTL (DECL), 0), 0); \ @@ -496,6 +528,7 @@ void FN () \ the i386) don't know about that. Also, we don't use \v since some versions of gas, such as 2.2 did not accept it. */ +#undef ESCAPES #define ESCAPES \ "\1\1\1\1\1\1\1\1btn\1fr\1\1\1\1\1\1\1\1\1\1\1\1\1\1\1\1\1\1\ \0\0\"\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\ @@ -517,7 +550,9 @@ void FN () \ If your target assembler doesn't support the .string directive, you should define this to zero. */ +#undef STRING_LIMIT #define STRING_LIMIT ((unsigned) 256) +#undef STRING_ASM_OP #define STRING_ASM_OP "\t.string\t" /* GAS is the only Alpha/ELF assembler. */