- updated to 4.7.3 (4.7.2 and older fail to compile with ICE)

[packages/crossavr-gcc.git] / 505-gcc-avrtc381-tiny.patch

diff --git a/505-gcc-avrtc381-tiny.patch b/505-gcc-avrtc381-tiny.patch
deleted file mode 100644 (file)
index 08835a3..0000000
--- a/505-gcc-avrtc381-tiny.patch
+++ /dev/null
@@ -1,47 +0,0 @@
-diff -Naurp gcc/config/avr/avr.md gcc/config/avr/avr.md
---- gcc/config/avr/avr.md      2012-04-13 11:19:25.000000000 +0530
-+++ gcc/config/avr/avr.md      2012-04-13 13:21:49.000000000 +0530
-@@ -72,7 +72,8 @@
-    (UNSPECV_DELAY_CYCLES_1    101)
-    (UNSPECV_DELAY_CYCLES_2    102)
-    (UNSPECV_DELAY_CYCLES_3    103)
--   (UNSPECV_DELAY_CYCLES_4    104)])
-+   (UNSPECV_DELAY_CYCLES_4    104)
-+   (UNSPECV_DELAY_CYCLES_2_TINY 105)])
- 
- (include "predicates.md")
- (include "constraints.md")
-@@ -3370,7 +3371,12 @@
-       if (loop_count > 0xFFFF)
-         loop_count = 0xFFFF;
-       unsigned int cycles_used = (((loop_count - 1) * 4) + 5);
--      emit_insn (gen_delay_cycles_2 (gen_int_mode (loop_count, HImode)));
-+      if (AVR_TINY) {
-+        emit_insn (gen_delay_cycles_2_tiny (gen_int_mode (loop_count, HImode)));
-+      }
-+      else {
-+        emit_insn (gen_delay_cycles_2 (gen_int_mode (loop_count, HImode)));
-+      }
-       cycles -= cycles_used;
-     }
-   if (IN_RANGE(cycles, 6, 767))
-@@ -3418,6 +3424,19 @@
-   [(set_attr "length" "4")
-    (set_attr "cc" "clobber")])
- 
-+(define_insn "delay_cycles_2_tiny"
-+  [(unspec_volatile [(const_int 0)] UNSPECV_DELAY_CYCLES_2_TINY)
-+   (match_operand:HI 0 "immediate_operand" "")
-+   (clobber (match_scratch:HI 1 "=&d"))]
-+  ""
-+  " ldi %A1,lo8(%0)
-+    ldi %B1,hi8(%0)
-+    1:subi %A1,1
-+    sbci %B1,0
-+    brne 1b"
-+  [(set_attr "length" "5")
-+   (set_attr "cc" "clobber")])
-+
- (define_insn "delay_cycles_3"
-   [(unspec_volatile [(const_int 0)] UNSPECV_DELAY_CYCLES_3)
-    (match_operand:SI 0 "immediate_operand" "")