remove gcc 4.5 realtek patches as there is no gcc 4.5 support in trunk anymore

Signed-off-by: Roman Yeryomin <roman@advem.lv>

2 files changed, 0 insertions, 259 deletions

diff --git a/toolchain/gcc/patches/4.5-linaro/901-lexra.patch b/toolchain/gcc/patches/4.5-linaro/901-lexra.patch
deleted file mode 100644
index 7a6f7ba28..000000000
--- a/toolchain/gcc/patches/4.5-linaro/901-lexra.patch
+++ /dev/null
@@ -1,86 +0,0 @@
-Index: gcc-linaro-4.5-2011.08/gcc/config/mips/mips.c
-===================================================================
---- gcc-linaro-4.5-2011.08.orig/gcc/config/mips/mips.c
-+++ gcc-linaro-4.5-2011.08/gcc/config/mips/mips.c
-@@ -6575,6 +6575,8 @@ mips_block_move_straight (rtx dest, rtx 
-   if (MEM_ALIGN (src) == BITS_PER_WORD / 2
-       && MEM_ALIGN (dest) == BITS_PER_WORD / 2)
-     bits = BITS_PER_WORD / 2;
-+  else if (TARGET_LEXRA)
-+    bits = MIN (MEM_ALIGN (src), MEM_ALIGN (dest));
-   else
-     bits = BITS_PER_WORD;
- 
-@@ -6956,6 +6958,8 @@ mips_expand_ext_as_unaligned_load (rtx d
-     }
-   else
-     {
-+      if (TARGET_LEXRA)
-+       return false;
-       emit_insn (gen_mov_lwl (temp, src, left));
-       emit_insn (gen_mov_lwr (dest, copy_rtx (src), right, temp));
-     }
-@@ -6989,6 +6993,8 @@ mips_expand_ins_as_unaligned_store (rtx 
-     }
-   else
-     {
-+      if (TARGET_LEXRA)
-+       return false;
-       emit_insn (gen_mov_swl (dest, src, left));
-       emit_insn (gen_mov_swr (copy_rtx (dest), copy_rtx (src), right));
-     }
-Index: gcc-linaro-4.5-2011.08/gcc/config/mips/mips.md
-===================================================================
---- gcc-linaro-4.5-2011.08.orig/gcc/config/mips/mips.md
-+++ gcc-linaro-4.5-2011.08/gcc/config/mips/mips.md
-@@ -3756,7 +3756,7 @@
- 	(unspec:GPR [(match_operand:BLK 1 "memory_operand" "m")
- 		     (match_operand:QI 2 "memory_operand" "m")]
- 		    UNSPEC_LOAD_LEFT))]
--  "!TARGET_MIPS16 && mips_mem_fits_mode_p (<MODE>mode, operands[1])"
-+  "!TARGET_MIPS16 && !TARGET_LEXRA && mips_mem_fits_mode_p (<MODE>mode, operands[1])"
-   "<load>l\t%0,%2"
-   [(set_attr "move_type" "load")
-    (set_attr "mode" "<MODE>")])
-@@ -3767,7 +3767,7 @@
- 		     (match_operand:QI 2 "memory_operand" "m")
- 		     (match_operand:GPR 3 "register_operand" "0")]
- 		    UNSPEC_LOAD_RIGHT))]
--  "!TARGET_MIPS16 && mips_mem_fits_mode_p (<MODE>mode, operands[1])"
-+  "!TARGET_MIPS16 && !TARGET_LEXRA && mips_mem_fits_mode_p (<MODE>mode, operands[1])"
-   "<load>r\t%0,%2"
-   [(set_attr "move_type" "load")
-    (set_attr "mode" "<MODE>")])
-@@ -3777,7 +3777,7 @@
- 	(unspec:BLK [(match_operand:GPR 1 "reg_or_0_operand" "dJ")
- 		     (match_operand:QI 2 "memory_operand" "m")]
- 		    UNSPEC_STORE_LEFT))]
--  "!TARGET_MIPS16 && mips_mem_fits_mode_p (<MODE>mode, operands[0])"
-+  "!TARGET_MIPS16 && !TARGET_LEXRA && mips_mem_fits_mode_p (<MODE>mode, operands[0])"
-   "<store>l\t%z1,%2"
-   [(set_attr "move_type" "store")
-    (set_attr "mode" "<MODE>")])
-@@ -3788,7 +3788,7 @@
- 		     (match_operand:QI 2 "memory_operand" "m")
- 		     (match_dup 0)]
- 		    UNSPEC_STORE_RIGHT))]
--  "!TARGET_MIPS16 && mips_mem_fits_mode_p (<MODE>mode, operands[0])"
-+  "!TARGET_MIPS16 && !TARGET_LEXRA && mips_mem_fits_mode_p (<MODE>mode, operands[0])"
-   "<store>r\t%z1,%2"
-   [(set_attr "move_type" "store")
-    (set_attr "mode" "<MODE>")])
-Index: gcc-linaro-4.5-2011.08/gcc/config/mips/mips.opt
-===================================================================
---- gcc-linaro-4.5-2011.08.orig/gcc/config/mips/mips.opt
-+++ gcc-linaro-4.5-2011.08/gcc/config/mips/mips.opt
-@@ -244,6 +244,10 @@ mpaired-single
- Target Report Mask(PAIRED_SINGLE_FLOAT)
- Use paired-single floating-point instructions
- 
-+mlexra
-+Target Report Mask(LEXRA)
-+Do not use lwl/lwr/swl/swr instructions absent in Lexra chips
-+
- mr10k-cache-barrier=
- Target Joined RejectNegative
- -mr10k-cache-barrier=SETTING	Specify when r10k cache barriers should be inserted
diff --git a/toolchain/gcc/patches/4.5-linaro/902-rlx.patch b/toolchain/gcc/patches/4.5-linaro/902-rlx.patch
deleted file mode 100644
index 358015bb1..000000000
--- a/toolchain/gcc/patches/4.5-linaro/902-rlx.patch
+++ /dev/null
@@ -1,173 +0,0 @@
-Index: gcc-linaro-4.5-2011.08/gcc/config/mips/mips.c
-===================================================================
---- gcc-linaro-4.5-2011.08.orig/gcc/config/mips/mips.c
-+++ gcc-linaro-4.5-2011.08/gcc/config/mips/mips.c
-@@ -669,6 +669,12 @@ static const struct mips_cpu_info mips_c
-   { "r3000", PROCESSOR_R3000, 1, 0 },
-   { "r2000", PROCESSOR_R3000, 1, 0 },
-   { "r3900", PROCESSOR_R3900, 1, 0 },
-+  { "lx4180", PROCESSOR_LX4180, 1, 0 },
-+  { "rlx4181", PROCESSOR_RLX4181, 1, 0 },
-+  { "rlx4281", PROCESSOR_RLX4281, 1, 0 },
-+  { "rlx5181", PROCESSOR_RLX5181, 1, 0 },
-+  { "lx5280", PROCESSOR_LX5280, 1, 0 },
-+  { "rlx5281", PROCESSOR_RLX5281, 1, 0 },
- 
-   /* MIPS II processors.  */
-   { "r6000", PROCESSOR_R6000, 2, 0 },
-@@ -6575,7 +6581,7 @@ mips_block_move_straight (rtx dest, rtx 
-   if (MEM_ALIGN (src) == BITS_PER_WORD / 2
-       && MEM_ALIGN (dest) == BITS_PER_WORD / 2)
-     bits = BITS_PER_WORD / 2;
--  else if (TARGET_LEXRA)
-+  else if (TARGET_LEXRA || TARGET_RLX)
-     bits = MIN (MEM_ALIGN (src), MEM_ALIGN (dest));
-   else
-     bits = BITS_PER_WORD;
-@@ -6958,7 +6964,7 @@ mips_expand_ext_as_unaligned_load (rtx d
-     }
-   else
-     {
--      if (TARGET_LEXRA)
-+      if (TARGET_LEXRA || TARGET_RLX)
-        return false;
-       emit_insn (gen_mov_lwl (temp, src, left));
-       emit_insn (gen_mov_lwr (dest, copy_rtx (src), right, temp));
-@@ -6993,7 +6999,7 @@ mips_expand_ins_as_unaligned_store (rtx 
-     }
-   else
-     {
--      if (TARGET_LEXRA)
-+      if (TARGET_LEXRA || TARGET_RLX)
-        return false;
-       emit_insn (gen_mov_swl (dest, src, left));
-       emit_insn (gen_mov_swr (copy_rtx (dest), copy_rtx (src), right));
-@@ -15281,14 +15287,25 @@ mips_matching_cpu_name_p (const char *ca
- 
-   /* If not, try comparing based on numerical designation alone.
-      See if GIVEN is an unadorned number, or 'r' followed by a number.  */
--  if (TOLOWER (*given) == 'r')
-+  if (TOLOWER (given[0]) == 'l' && TOLOWER (given[1]) == 'x')
-+    given += 2;
-+  else if (TOLOWER (given[0]) == 'r' &&
-+           TOLOWER (given[1]) == 'l' && TOLOWER (given[2]) == 'x')
-+    given += 3;
-+  else if (TOLOWER (*given) == 'r')
-     given++;
-+
-   if (!ISDIGIT (*given))
-     return false;
- 
-   /* Skip over some well-known prefixes in the canonical name,
-      hoping to find a number there too.  */
--  if (TOLOWER (canonical[0]) == 'v' && TOLOWER (canonical[1]) == 'r')
-+  if (TOLOWER (canonical[0]) == 'l' && TOLOWER (canonical[1]) == 'x')
-+    canonical += 2;
-+  else if (TOLOWER (canonical[0]) == 'r' &&
-+           TOLOWER (canonical[1]) == 'l' && TOLOWER (canonical[2]) == 'x')
-+    canonical += 3;
-+  else if (TOLOWER (canonical[0]) == 'v' && TOLOWER (canonical[1]) == 'r')
-     canonical += 2;
-   else if (TOLOWER (canonical[0]) == 'r' && TOLOWER (canonical[1]) == 'm')
-     canonical += 2;
-Index: gcc-linaro-4.5-2011.08/gcc/config/mips/mips.h
-===================================================================
---- gcc-linaro-4.5-2011.08.orig/gcc/config/mips/mips.h
-+++ gcc-linaro-4.5-2011.08/gcc/config/mips/mips.h
-@@ -58,10 +58,16 @@ enum processor_type {
-   PROCESSOR_R4111,
-   PROCESSOR_R4120,
-   PROCESSOR_R4130,
-+  PROCESSOR_LX4180,
-+  PROCESSOR_RLX4181,
-+  PROCESSOR_RLX4281,
-   PROCESSOR_R4300,
-   PROCESSOR_R4600,
-   PROCESSOR_R4650,
-   PROCESSOR_R5000,
-+  PROCESSOR_RLX5181,
-+  PROCESSOR_LX5280,
-+  PROCESSOR_RLX5281,
-   PROCESSOR_R5400,
-   PROCESSOR_R5500,
-   PROCESSOR_R7000,
-@@ -273,6 +279,15 @@ enum mips_code_readable_setting {
- #define TARGET_MIPS4000             (mips_arch == PROCESSOR_R4000)
- #define TARGET_MIPS4120             (mips_arch == PROCESSOR_R4120)
- #define TARGET_MIPS4130             (mips_arch == PROCESSOR_R4130)
-+#define TARGET_MIPS4180		    (mips_arch == PROCESSOR_LX4180)
-+#define TARGET_MIPS4181		    (mips_arch == PROCESSOR_RLX4181)
-+#define TARGET_MIPS4281		    (mips_arch == PROCESSOR_RLX4281)
-+#define TARGET_MIPS5181		    (mips_arch == PROCESSOR_RLX5181)
-+#define TARGET_MIPS5280		    (mips_arch == PROCESSOR_LX5280)
-+#define TARGET_MIPS5281		    (mips_arch == PROCESSOR_RLX5281)
-+#define TARGET_RLX		    (TARGET_MIPS4180 || TARGET_MIPS4181 || \
-+					TARGET_MIPS4281 || TARGET_MIPS4181 || \
-+					TARGET_MIPS5280 || TARGET_MIPS5281)
- #define TARGET_MIPS5400             (mips_arch == PROCESSOR_R5400)
- #define TARGET_MIPS5500             (mips_arch == PROCESSOR_R5500)
- #define TARGET_MIPS7000             (mips_arch == PROCESSOR_R7000)
-@@ -293,12 +308,22 @@ enum mips_code_readable_setting {
- 				     || mips_tune == PROCESSOR_74KF3_2)
- #define TUNE_LOONGSON_2EF           (mips_tune == PROCESSOR_LOONGSON_2E	\
- 				     || mips_tune == PROCESSOR_LOONGSON_2F)
--#define TUNE_MIPS3000               (mips_tune == PROCESSOR_R3000)
-+/* JMM fixme - guessing r3000 is good enough for now */
-+#define TUNE_MIPS3000               ((mips_tune == PROCESSOR_R3000) || TUNE_RLX)
- #define TUNE_MIPS3900               (mips_tune == PROCESSOR_R3900)
- #define TUNE_MIPS4000               (mips_tune == PROCESSOR_R4000)
- #define TUNE_MIPS4120               (mips_tune == PROCESSOR_R4120)
- #define TUNE_MIPS4130               (mips_tune == PROCESSOR_R4130)
-+#define TUNE_MIPS4180		    (mips_tune == PROCESSOR_LX4180)
-+#define TUNE_MIPS4181		    (mips_tune == PROCESSOR_RLX4181)
-+#define TUNE_MIPS4281		    (mips_tune == PROCESSOR_RLX4281)
- #define TUNE_MIPS5000               (mips_tune == PROCESSOR_R5000)
-+#define TUNE_MIPS5181		    (mips_tune == PROCESSOR_RLX5181)
-+#define TUNE_MIPS5280		    (mips_tune == PROCESSOR_LX5280)
-+#define TUNE_MIPS5281		    (mips_tune == PROCESSOR_RLX5281)
-+#define TUNE_RLX		    (TUNE_MIPS4180 || TUNE_MIPS4181 || \
-+					TUNE_MIPS4281 || TUNE_MIPS4181 || \
-+					TUNE_MIPS5280 || TUNE_MIPS5281)
- #define TUNE_MIPS5400               (mips_tune == PROCESSOR_R5400)
- #define TUNE_MIPS5500               (mips_tune == PROCESSOR_R5500)
- #define TUNE_MIPS6000               (mips_tune == PROCESSOR_R6000)
-Index: gcc-linaro-4.5-2011.08/gcc/config/mips/mips.md
-===================================================================
---- gcc-linaro-4.5-2011.08.orig/gcc/config/mips/mips.md
-+++ gcc-linaro-4.5-2011.08/gcc/config/mips/mips.md
-@@ -3756,7 +3756,7 @@
- 	(unspec:GPR [(match_operand:BLK 1 "memory_operand" "m")
- 		     (match_operand:QI 2 "memory_operand" "m")]
- 		    UNSPEC_LOAD_LEFT))]
--  "!TARGET_MIPS16 && !TARGET_LEXRA && mips_mem_fits_mode_p (<MODE>mode, operands[1])"
-+  "!TARGET_MIPS16 && !TARGET_LEXRA && !TARGET_RLX && mips_mem_fits_mode_p (<MODE>mode, operands[1])"
-   "<load>l\t%0,%2"
-   [(set_attr "move_type" "load")
-    (set_attr "mode" "<MODE>")])
-@@ -3767,7 +3767,7 @@
- 		     (match_operand:QI 2 "memory_operand" "m")
- 		     (match_operand:GPR 3 "register_operand" "0")]
- 		    UNSPEC_LOAD_RIGHT))]
--  "!TARGET_MIPS16 && !TARGET_LEXRA && mips_mem_fits_mode_p (<MODE>mode, operands[1])"
-+  "!TARGET_MIPS16 && !TARGET_LEXRA && !TARGET_RLX && mips_mem_fits_mode_p (<MODE>mode, operands[1])"
-   "<load>r\t%0,%2"
-   [(set_attr "move_type" "load")
-    (set_attr "mode" "<MODE>")])
-@@ -3777,7 +3777,7 @@
- 	(unspec:BLK [(match_operand:GPR 1 "reg_or_0_operand" "dJ")
- 		     (match_operand:QI 2 "memory_operand" "m")]
- 		    UNSPEC_STORE_LEFT))]
--  "!TARGET_MIPS16 && !TARGET_LEXRA && mips_mem_fits_mode_p (<MODE>mode, operands[0])"
-+  "!TARGET_MIPS16 && !TARGET_LEXRA && !TARGET_RLX && mips_mem_fits_mode_p (<MODE>mode, operands[0])"
-   "<store>l\t%z1,%2"
-   [(set_attr "move_type" "store")
-    (set_attr "mode" "<MODE>")])
-@@ -3788,7 +3788,7 @@
- 		     (match_operand:QI 2 "memory_operand" "m")
- 		     (match_dup 0)]
- 		    UNSPEC_STORE_RIGHT))]
--  "!TARGET_MIPS16 && !TARGET_LEXRA && mips_mem_fits_mode_p (<MODE>mode, operands[0])"
-+  "!TARGET_MIPS16 && !TARGET_LEXRA && !TARGET_RLX && mips_mem_fits_mode_p (<MODE>mode, operands[0])"
-   "<store>r\t%z1,%2"
-   [(set_attr "move_type" "store")
-    (set_attr "mode" "<MODE>")])