* i386-tdep.h (i386bsd_sigcontext_addr): Remove prototype.

* i386-tdep.c: Mark functions that are 64-bit safe as such.
(I386_EAX_REGNUM, I386_EDX_REGNUM, I386_ESP_REGNUM,
I386_EBP_REGNUM, I386_EIP_REGNUM, I386_EFLAGS_REGNUM,
I386_ST0_REGNUM): New defines.
(CODESTREAM_BUFSIZ, codestream_tell, codestream_peek,
codestream_get): Remove define.
(codestream_next_addr, condestream_addr, condestream_buf,
codestream_off, codestream_cnt): Remove variables.
(codestream_fill, codestream_seek, codestream_read): Remove
functions.
(i386_follow_jump): Rewrite to avoid usage of removed codestream
functionality.
(i386_get_frame_setup, i386_frameless_signal_p, i386_frame_chain,
i386_sigtramp_saved_pc, i386_sigtramp_saved_sp,
i386_frame_saved_pc, i386_saved_pc_after_call,
i386_frame_num_args, i386_frame_init_saved_regs,
i386_push_return_address, i386_do_pop_frame, i386_pop_frame,
i386_push_arguments): Remove functions.
(i386_skip_prologue): Rewrite to avoid usage of removed codestream
functionality.  Use i386_analyze_prologue instead of
i386_get_frame_setup.
(I386_NUM_SAVED_REGS): New define.
(struct i386_frame_cache): New structure.
(i386_alloc_frame_cache, i386_analyze_struct_return,
i386_skip_probe, i386_analyze_frame_setup,
i386_analyze_register_saves, i386_analyze_prologue,
i386_unwind_pc, i386_frame_cache, i386_frame_this_id,
i386_frame_prev_register, i386_sigtramp_frame_cache,
i386_sigtramp_frame_this_id, i386_sigtramp_frame_prev_register,
i386_frame_p, i386_frame_base_address, i386_unwind_dummy_id,
i386_save_dummy_tos, i386_push_dummy_call): New functions.
(i386_frame_unwind, i386_sigtramp_frame_unwind, i386_frame_base):
New variables.
(LOW_RETURN_REGNUM, HIGH_RETURN_REGNUM): Define in terms of
I386_EAX_REGNUM and I386_EDX_REGNUM.
(i386_extract_return_value, i386_store_return_value): Use
I386_ST0_REGNUM where appropriate.
(i386_extract_struct_value_address): Rewrite to use extract_address.
(i386_svr4_pc_in_sigtramp): Add comment.
(i386_svr4_sigcontext_addr): Rewrite.
(i386_svr4_init_abi): Adjust TDEP->sc_pc_offset and
TDEP->sc_sp_offset.
(i386_gdbarch_init): Don't set deprecated_init_frame_pc.  Set
sp_regnum, fp_regnum, pc_regnum, ps_regnum and fp0_regnum in terms
of new defines.  Set push_dummy_call, don't set
deprecated_push_arguments, deprecated_push_return_address,
deprecated_pop_frame.  Don't set parm_boundary.  Don't set
deprecated_frame_chain, deprecated_frame_saved_pc,
deprecated_saved_pc_after_call.  Set unwind_dummy_id,
save_dummy_frame_tos, unwind_pc.  Call
frame_unwind_append_predicate and frame_base_set_default.
Don't set deprecated_dummy_write_pc.

* i386-linux-tdep.c (i386_linux_sigcontext_addr): Rewrite.
(skip_gnu_resolver): Renamed from skip_hurd_resolver.  All callers
changed.  Use frame_pc_unwind instead of
DEPRECATED_SAVED_PC_AFTER_CALL.

* i386bsd-tdep.c (i386bsd_sigcontext_addr): Rewrite.

* i386-sol2-tdep.c (i386_sol2_init_abi): Don't set
TDEP->sigcontext_addr, TDEP->sc_pc_offset and TDEP->sc_sp_offset.
Rely on the SVR4 defaults.

* config/i386/i386sol2.mt (TDEPFILES): Remove i386bsd-tdep.o.

1 files changed, 0 insertions, 39 deletions

diff --git a/sim/testsuite/sim/sh64/media/fabss.cgs b/sim/testsuite/sim/sh64/media/fabss.cgs
deleted file mode 100644
index dd9aec7e640..00000000000
--- a/sim/testsuite/sim/sh64/media/fabss.cgs
+++ /dev/null
@@ -1,39 +0,0 @@
-# sh testcase for fabs.s $frgh, $frf -*- Asm -*-
-# mach: all
-# as: -isa=shmedia
-# ld: -m shelf64
-
-	.include "media/testutils.inc"
-
-	start
-init:
-	pta wrong, tr0
-	movi 0, r0
-	movi 1, r1
-
-fabs0:
-	# Ensure fabs(-1) = 1.
-	fmov.ls r0, fr7
-	float.ls fr7, fr0
-	fmov.ls r1, fr7
-	float.ls fr7, fr1
-	fsub.s fr0, fr1, fr2
-	fabs.s fr2, fr3
-	fcmpeq.s fr3, fr1, r7
-	bnei r7, 1, tr0
-
-fabs1:
-	# Ensure fabs(1) = 1.
-	fmov.ls r0, fr7
-	float.ls fr7, fr0
-	fmov.ls r1, fr7
-	float.ls fr7, fr1
-	fabs.s fr1, fr2
-	fcmpeq.s fr1, fr2, r7
-	bnei r7, 1, tr0
-
-okay:
-	pass
-
-wrong:
-	fail