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pkgsrc-ng/lang/gcc45/patches/patch-gcc_config_rs6000_rs6000.md
Lionel Sambuc 612ad0a18c lang/gcc45
2016-01-22 00:09:29 +01:00

2.6 KiB
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NetBSD

--- gcc/config/rs6000/rs6000.md.orig Wed Nov 3 13:55:26 2010 +++ gcc/config/rs6000/rs6000.md @@ -2483,8 +2483,19 @@ if (GET_CODE (addr1) == PLUS) { emit_insn (gen_add3_insn (op2, XEXP (addr1, 0), GEN_INT (4)));

  •  addr2 = gen_rtx_PLUS (Pmode, op2, XEXP (addr1, 1));

  •  if (TARGET_AVOID_XFORM)
  • {
  • emit_insn (gen_add3_insn (op2, XEXP (addr1, 1), op2));

  • addr2 = op2;
  • }
  •  else
  • addr2 = gen_rtx_PLUS (Pmode, op2, XEXP (addr1, 1)); }
  • else if (TARGET_AVOID_XFORM)
  • {
  •  emit_insn (gen_add3_insn (op2, addr1, GEN_INT (4)));

  •  addr2 = op2;
  • } else { emit_move_insn (op2, GEN_INT (4)); @@ -2533,8 +2544,19 @@ if (GET_CODE (addr1) == PLUS) { emit_insn (gen_add3_insn (op2, XEXP (addr1, 0), GEN_INT (4)));
  •  addr2 = gen_rtx_PLUS (Pmode, op2, XEXP (addr1, 1));

  •  if (TARGET_AVOID_XFORM)
  • {
  • emit_insn (gen_add3_insn (op2, XEXP (addr1, 1), op2));

  • addr2 = op2;
  • }
  •  else
  • addr2 = gen_rtx_PLUS (Pmode, op2, XEXP (addr1, 1)); }
  • else if (TARGET_AVOID_XFORM)
  • {
  •  emit_insn (gen_add3_insn (op2, addr1, GEN_INT (4)));

  •  addr2 = op2;
  • } else { emit_move_insn (op2, GEN_INT (4)); @@ -2614,8 +2636,19 @@ if (GET_CODE (addr1) == PLUS) { emit_insn (gen_add3_insn (op2, XEXP (addr1, 0), GEN_INT (4)));
  •  addr2 = gen_rtx_PLUS (SImode, op2, XEXP (addr1, 1));

  •  if (TARGET_AVOID_XFORM)
  • {
  • emit_insn (gen_add3_insn (op2, XEXP (addr1, 1), op2));

  • addr2 = op2;
  • }
  •  else
  • addr2 = gen_rtx_PLUS (SImode, op2, XEXP (addr1, 1)); }
  • else if (TARGET_AVOID_XFORM)
  • {
  •  emit_insn (gen_add3_insn (op2, addr1, GEN_INT (4)));

  •  addr2 = op2;
  • } else { emit_move_insn (op2, GEN_INT (4)); @@ -2659,8 +2692,19 @@ if (GET_CODE (addr1) == PLUS) { emit_insn (gen_add3_insn (op2, XEXP (addr1, 0), GEN_INT (4)));
  •  addr2 = gen_rtx_PLUS (SImode, op2, XEXP (addr1, 1));

  •  if (TARGET_AVOID_XFORM)
  • {
  • emit_insn (gen_add3_insn (op2, XEXP (addr1, 1), op2));

  • addr2 = op2;
  • }
  •  else
  • addr2 = gen_rtx_PLUS (SImode, op2, XEXP (addr1, 1)); }
  • else if (TARGET_AVOID_XFORM)
  • {
  •  emit_insn (gen_add3_insn (op2, addr1, GEN_INT (4)));

  •  addr2 = op2;
  • } else { emit_move_insn (op2, GEN_INT (4)); @@ -12473,7 +12517,11 @@ [(set (match_operand 0 "memory_operand" "=m") (unspec [(const_int 0)] UNSPEC_PROBE_STACK))] ""
  • "{st%U0%X0|stw%U0%X0} 0,%0"
  • "* +{
  • operands[1] = gen_rtx_REG (Pmode, 0);
  • return "{st%U0%X0|stw%U0%X0} %1,%0"; +}" [(set_attr "type" "store") (set_attr "length" "4")])