%o0-%o5 as 64-bit values; compensate for stack bias.
(USE_STRUCT_CONVENTION): We only pass pointers to structs
if they're larger than 32 bytes.
(REG_STRUCT_HAS_ADDR): Ditto.
* sparc-tdep.c (sparc_init_extra_frame_info): Use read_sp()
instead of read_register. If the target is a sparc64 and the frame
pointer is odd, compensate for the stack bias.
(get_saved_register): Use read_sp().
(DUMMY_STACK_REG_BUF_SIZE): Use FP_REGISTER_BYTES.
(sparc_push_dummy_frame): Use read_sp()/write_sp(). On sparc64,
save the PC, NPC, CCR, FSR, FPRS, Y and ASI registers.
(sparc_frame_find_saved_regs): Use read_sp(). Read the PC, NPC,
CCR, FSR, FPRS, Y and ASI registers from the frame, if it's a
dummy frame.
(sparc_pop_frame): Use write_sp(). If the target is a sparc64 and
the FP is odd, compensate for stack bias.
(sparc_store_return_value): Right-justify the return value before
writing it to %o0.
(sparc_fix_call_dummy): Don't NOP out part of the call dummy on
sparc64.
(sparc64_read_sp, sparc64_read_fp, sparc64_write_sp,
sparc64_write_fp, sp64_push_arguments,
sparc64_extract_return_value): New functions to support the
sparc64 ABI.
* dwarfread.c (handle_producer): Set processing_gcc_compilation to
the right version number.
* dwarf2read.c (read_file_scope): Assume we're processing
GCC2 output.
* aix386-core.c: Don't include <stdio.h>, <stddef.h>, or
<errno.h>.
* aoutx.h: Don't include <string.h>. Use "sysdep.h" rather than
<sysdep.h>.
* archive.c: Don't include <string.h> or <errno.h>.
* evax-alpha.c; Don't include <stdio.h>.
* evax-egsd.c: Likewise.
* evax-etir.c: Likewise.
* evax-misc.c: Likewise.
* evax-emh.c: Likewise. Also, don't include <sys/types.h>.
* hppabsd-core.c: Don't include <stdio.h>, <sys/types.h>, or
<errno.h>.
* hpux-core.c: Likewise.
* netbsd-core.c: Likewise.
* som.c: Likewise.
* libbfd.c: Don't include <sys/types.h>.
* nlmcode.h: Don't include <string.h>.
* osf-core.c: Don't include <string.h> or <stdio.h>.
* ptrace-core.c: Don't include <stdio.h>, <sys/types.h>,
<errno.h>, or <unistd.h>.
* trad-core.c: Don't include <stdio.h> or <sys/types.h>.
for VU memory tracking tables.
Thu May 7 12:15:41 1998 Frank Ch. Eigler <fche@cygnus.com>
* sky-pke.c (pke_pcrel_operand_bits): Compute word-resolution
source address for UNPACK into VU MEM.
(pke_code_mpg): Ditto for MPG into VU uMEM.
* Bonus test cases to confirm behavior.
[ChangeLog]
Thu May 7 12:50:33 1998 Frank Ch. Eigler <fche@cygnus.com>
* config/tc-mips.c (validate_mips_insn): Removed hack
for previously inaccessible bitfields in some INSN_TRAP
instructions.
[testsuite/ChangeLog]
Thu May 7 13:05:25 1998 Frank Ch. Eigler <fche@cygnus.com>
* gas/mips/break20.[sd]: New tests for 20-bit operand break and
sddbp instructions.
* gas/mips/trap20.[sd]: New tests for 20-bit operand trap
instructions.
* gas/mips/mips.exp: Run them.
Thu May 7 12:49:46 1998 Frank Ch. Eigler <fche@cygnus.com>
* mips-opc.c (teq,tge,tgeu,tlt,tltu,tne): Added three-operand
variety of ISA2 instructions to set bottom ten bits of trap code.
* cgen.c: Include it.
(MAX_FIXUPS): Renamed to CGEN_MAX_FIXUPS.
(cgen_asm_finish_insn): Result is now void. New arg `result'.
All callers updated.
* config/tc-m32r.c: Include cgen.h.
(m23r_insn): New members num_fixups,fixups.
(assemble_parallel_insn): Initialize debug_sym_link for each insn.
(md_assemble): Simplify code to pack two insns in parallel.
When swapping two insns, update their fixups.
