+/* In OSF/1 v3.2c, the assembler by default does not output file names which
+ causes mips-tfile to fail. Passing -g to the assembler fixes this problem.
+ ??? Strictly speaking, we need -g only if the user specifies -g. Passing
+ it always means that we get slightly larger than necessary object files
+ if the user does not specify -g. If we don't pass -g, then mips-tfile
+ will need to be fixed to work in this case. Pass -O0 since some
+ optimization are broken and don't help us anyway. Pass -nocpp because
+ there's no point in running CPP on our assembler output. */
+#if ((TARGET_DEFAULT | TARGET_CPU_DEFAULT) & MASK_GAS) != 0
+#define ASM_SPEC "%{malpha-as:-g " ASM_OLDAS_SPEC " -nocpp %{pg} -O0}"
+#else
+#define ASM_SPEC "%{!mgas:-g " ASM_OLDAS_SPEC " -nocpp %{pg} -O0}"
+#endif
+
+/* Specify to run a post-processor, mips-tfile after the assembler
+ has run to stuff the ecoff debug information into the object file.
+ This is needed because the Alpha assembler provides no way
+ of specifying such information in the assembly file. */
+
+#if ((TARGET_DEFAULT | TARGET_CPU_DEFAULT) & MASK_GAS) != 0
+
+#define ASM_FINAL_SPEC "\
+%{malpha-as: %{!mno-mips-tfile: \
+ \n mips-tfile %{v*: -v} \
+ %{K: -I %b.o~} \
+ %{!K: %{save-temps: -I %b.o~}} \
+ %{c:%W{o*}%{!o*:-o %b.o}}%{!c:-o %U.o} \
+ %{,assembler:%i;:%g.s}}}"
+
+#else
+#define ASM_FINAL_SPEC "\
+%{!mgas: %{!mno-mips-tfile: \
+ \n mips-tfile %{v*: -v} \
+ %{K: -I %b.o~} \
+ %{!K: %{save-temps: -I %b.o~}} \
+ %{c:%W{o*}%{!o*:-o %b.o}}%{!c:-o %U.o} \
+ %{,assembler:%i;:%g.s}}}"
+
+#endif
+
+/* Indicate that we have a stamp.h to use. */
+#ifndef CROSS_DIRECTORY_STRUCTURE
+#define HAVE_STAMP_H 1
+#endif
+
+/* Attempt to turn on access permissions for the stack. */
+
+#define ENABLE_EXECUTE_STACK \
+void \
+__enable_execute_stack (void *addr) \
+{ \
+ extern int mprotect (const void *, size_t, int); \
+ long size = getpagesize (); \
+ long mask = ~(size-1); \
+ char *page = (char *) (((long) addr) & mask); \
+ char *end = (char *) ((((long) (addr + TRAMPOLINE_SIZE)) & mask) + size); \
+ \
+ /* 7 is PROT_READ | PROT_WRITE | PROT_EXEC */ \
+ if (mprotect (page, end - page, 7) < 0) \
+ perror ("mprotect of trampoline code"); \
+}
+
+/* Digital UNIX V4.0E (1091)/usr/include/sys/types.h 4.3.49.9 1997/08/14 */
+#define SIZE_TYPE "long unsigned int"
+#define PTRDIFF_TYPE "long int"
+
+#define SIG_ATOMIC_TYPE "int"
+
+#define INT8_TYPE "signed char"
+#define INT16_TYPE "short int"
+#define INT32_TYPE "int"
+#define INT64_TYPE "long int"
+#define UINT8_TYPE "unsigned char"
+#define UINT16_TYPE "short unsigned int"
+#define UINT32_TYPE "unsigned int"
+#define UINT64_TYPE "long unsigned int"
+
+#define INT_LEAST8_TYPE "signed char"
+#define INT_LEAST16_TYPE "short int"
+#define INT_LEAST32_TYPE "int"
+#define INT_LEAST64_TYPE "long int"
+#define UINT_LEAST8_TYPE "unsigned char"
+#define UINT_LEAST16_TYPE "short unsigned int"
+#define UINT_LEAST32_TYPE "unsigned int"
+#define UINT_LEAST64_TYPE "long unsigned int"
+
+#define INT_FAST8_TYPE "signed char"
+#define INT_FAST16_TYPE "int"
+#define INT_FAST32_TYPE "int"
+#define INT_FAST64_TYPE "long int"
+#define UINT_FAST8_TYPE "unsigned char"
+#define UINT_FAST16_TYPE "unsigned int"
+#define UINT_FAST32_TYPE "unsigned int"
+#define UINT_FAST64_TYPE "long unsigned int"
+
+#define INTPTR_TYPE "long int"
+#define UINTPTR_TYPE "long unsigned int"
+
+/* The linker will stick __main into the .init section. */
+#define HAS_INIT_SECTION
+#define LD_INIT_SWITCH "-init"
+#define LD_FINI_SWITCH "-fini"
+
+/* Select a format to encode pointers in exception handling data. CODE
+ is 0 for data, 1 for code labels, 2 for function pointers. GLOBAL is
+ true if the symbol may be affected by dynamic relocations.
+
+ We really ought to be using the SREL32 relocations that ECOFF has,
+ but no version of the native assembler supports creating such things,
+ and Compaq has no plans to rectify this. Worse, the dynamic loader
+ cannot handle unaligned relocations, so we have to make sure that
+ things get padded appropriately. */
+#define ASM_PREFERRED_EH_DATA_FORMAT(CODE,GLOBAL) \
+ (TARGET_GAS \
+ ? (((GLOBAL) ? DW_EH_PE_indirect : 0) | DW_EH_PE_pcrel | DW_EH_PE_sdata4) \
+ : DW_EH_PE_aligned)
+
+/* This is how we tell the assembler that a symbol is weak. */
+
+#define ASM_OUTPUT_WEAK_ALIAS(FILE, NAME, VALUE) \
+ do \
+ { \
+ (*targetm.asm_out.globalize_label) (FILE, NAME); \
+ fputs ("\t.weakext\t", FILE); \
+ assemble_name (FILE, NAME); \
+ if (VALUE) \
+ { \
+ fputc (' ', FILE); \
+ assemble_name (FILE, VALUE); \
+ } \
+ fputc ('\n', FILE); \
+ } \
+ while (0)
+
+#define ASM_WEAKEN_LABEL(FILE, NAME) ASM_OUTPUT_WEAK_ALIAS(FILE, NAME, 0)
+
+/* The native assembler doesn't understand parenthesis. */
+#define TARGET_ASM_OPEN_PAREN ""
+#define TARGET_ASM_CLOSE_PAREN ""
+
+/* Handle #pragma weak and #pragma pack. */
+#define HANDLE_SYSV_PRAGMA 1
+
+/* Handle #pragma extern_prefix. */
+#define TARGET_HANDLE_PRAGMA_EXTERN_PREFIX 1