From 23a2b4f09b3b8cdfcdfb231c2840d07393b618d4 Mon Sep 17 00:00:00 2001
From: law <law@138bc75d-0d04-0410-961f-82ee72b054a4>
Date: Mon, 28 Jun 1999 04:39:42 +0000
Subject: [PATCH] * m68k.h (FINALIZE_PIC): Delete. * m68k.c
(finalize_pic): Delete.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@27807 138bc75d-0d04-0410-961f-82ee72b054a4
---
gcc/ChangeLog | 5 +++++
gcc/config/m68k/m68k.c | 18 ------------------
gcc/config/m68k/m68k.h | 5 -----
3 files changed, 5 insertions(+), 23 deletions(-)
diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index dedbfc310358..d3aca48cbecd 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,8 @@
+Mon Jun 28 05:28:12 1999 Jeffrey A Law (law@cygnus.com)
+
+ * m68k.h (FINALIZE_PIC): Delete.
+ * m68k.c (finalize_pic): Delete.
+
Mon Jun 28 05:16:35 1999 Richard Henderson <rth@cygnus.com>
* m68k.h (PREFERRED_RELOAD_CLASS): Don't force any FP const_doubles
diff --git a/gcc/config/m68k/m68k.c b/gcc/config/m68k/m68k.c
index 2d2028b8caaa..9d1a37f9abbc 100644
--- a/gcc/config/m68k/m68k.c
+++ b/gcc/config/m68k/m68k.c
@@ -126,24 +126,6 @@ override_options ()
else
m68k_align_funcs = def_align;
}
-
-/* Emit a (use pic_offset_table_rtx) if we used PIC relocation in the
- function at any time during the compilation process. In the future
- we should try and eliminate the USE if we can easily determine that
- all PIC references were deleted from the current function. That would
- save an address register */
-
-void
-finalize_pic ()
-{
- if (flag_pic && current_function_uses_pic_offset_table)
- {
- rtx insn = gen_rtx_USE (VOIDmode, pic_offset_table_rtx);
- emit_insn_after (insn, get_insns ());
- emit_insn (insn);
- }
-}
-
/* This function generates the assembly code for function entry.
STREAM is a stdio stream to output the code to.
diff --git a/gcc/config/m68k/m68k.h b/gcc/config/m68k/m68k.h
index aed42c5c117f..1ec0850d36cb 100644
--- a/gcc/config/m68k/m68k.h
+++ b/gcc/config/m68k/m68k.h
@@ -356,11 +356,6 @@ extern int target_flags;
/* This defines the register which is used to hold the offset table for PIC. */
#define PIC_OFFSET_TABLE_REGNUM 13
-/* Used to output a (use pic_offset_table_rtx) so that we
- always save/restore a5 in functions that use PIC relocation
- at *any* time during the compilation process. */
-#define FINALIZE_PIC finalize_pic()
-
#ifndef SUPPORT_SUN_FPA
/* 1 for registers that have pervasive standard uses
--
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