Nuke lots of obsolete compiler versions

Make gcc4 depend on !LINUX_2_4 - I'm getting sick of seeing people complain about
compile errors when trying to build brcm-2.4 with it.


git-svn-id: svn://svn.openwrt.org/openwrt/trunk@6744 3c298f89-4303-0410-b956-a3cf2f4a3e73

1 files changed, 0 insertions, 85 deletions

diff --git a/toolchain/gcc/patches/3.4.6-nonmips/001-non_mips.patch b/toolchain/gcc/patches/3.4.6-nonmips/001-non_mips.patch
deleted file mode 100644
index 5de77a4419..0000000000
--- a/toolchain/gcc/patches/3.4.6-nonmips/001-non_mips.patch
+++ /dev/null
@@ -1,85 +0,0 @@
-diff -urN gcc-3.4.6/gcc/config/mips/mips.c gcc-3.4.6-nonmips/gcc/config/mips/mips.c
---- gcc-3.4.6/gcc/config/mips/mips.c	2005-07-31 10:35:15.000000000 +0200
-+++ gcc-3.4.6-nonmips/gcc/config/mips/mips.c	2006-07-19 20:25:03.000000000 +0200
-@@ -3466,26 +3466,26 @@
-   for (offset = 0, i = 0; offset + delta <= length; offset += delta, i++)
-     {
-       regs[i] = gen_reg_rtx (mode);
--      if (MEM_ALIGN (src) >= bits)
-+      //if (MEM_ALIGN (src) >= bits)
- 	emit_move_insn (regs[i], adjust_address (src, mode, offset));
--      else
--	{
--	  rtx part = adjust_address (src, BLKmode, offset);
--	  if (!mips_expand_unaligned_load (regs[i], part, bits, 0))
--	    abort ();
--	}
-+      //else
-+	//{
-+	  //rtx part = adjust_address (src, BLKmode, offset);
-+	  //if (!mips_expand_unaligned_load (regs[i], part, bits, 0))
-+	    //abort ();
-+	//}
-     }
- 
-   /* Copy the chunks to the destination.  */
-   for (offset = 0, i = 0; offset + delta <= length; offset += delta, i++)
--    if (MEM_ALIGN (dest) >= bits)
-+    //if (MEM_ALIGN (dest) >= bits)
-       emit_move_insn (adjust_address (dest, mode, offset), regs[i]);
--    else
--      {
--	rtx part = adjust_address (dest, BLKmode, offset);
--	if (!mips_expand_unaligned_store (part, regs[i], bits, 0))
--	  abort ();
--      }
-+    //else
-+      //{
-+	//rtx part = adjust_address (dest, BLKmode, offset);
-+	//if (!mips_expand_unaligned_store (part, regs[i], bits, 0))
-+	  //abort ();
-+      //}
- 
-   /* Mop up any left-over bytes.  */
-   if (offset < length)
-@@ -4488,6 +4488,7 @@
- mips_expand_unaligned_load (rtx dest, rtx src, unsigned int width, int bitpos)
- {
-   rtx left, right, temp;
-+	return false;
- 
-   /* If TARGET_64BIT, the destination of a 32-bit load will be a
-      paradoxical word_mode subreg.  This is the only case in which
-@@ -4514,8 +4515,9 @@
-     }
-   else
-     {
--      emit_insn (gen_mov_lwl (temp, src, left));
--      emit_insn (gen_mov_lwr (dest, copy_rtx (src), right, temp));
-+	return false;
-+      //emit_insn (gen_mov_lwl (temp, src, left));
-+      //emit_insn (gen_mov_lwr (dest, copy_rtx (src), right, temp));
-     }
-   return true;
- }
-@@ -4528,6 +4530,7 @@
- mips_expand_unaligned_store (rtx dest, rtx src, unsigned int width, int bitpos)
- {
-   rtx left, right;
-+	return false;
- 
-   if (!mips_get_unaligned_mem (&dest, width, bitpos, &left, &right))
-     return false;
-@@ -4541,8 +4544,10 @@
-     }
-   else
-     {
--      emit_insn (gen_mov_swl (dest, src, left));
--      emit_insn (gen_mov_swr (copy_rtx (dest), copy_rtx (src), right));
-+	/* Patented instructions */
-+      //emit_insn (gen_mov_swl (dest, src, left));
-+      //emit_insn (gen_mov_swr (copy_rtx (dest), copy_rtx (src), right));
-+	return false;
-     }
-   return true;
- }