2013-04-30 Greta Yorsh <Greta.Yorsh@arm.com>

	* config/arm/thumb2.md (thumb2_incscc, thumb2_decscc): Delete.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@198465 138bc75d-0d04-0410-961f-82ee72b054a4

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index ef521f1..50a3b1d 100644 (file)
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,5 +1,9 @@
 2013-04-30  Greta Yorsh  <Greta.Yorsh@arm.com>
 
+       * config/arm/thumb2.md (thumb2_incscc, thumb2_decscc): Delete.
+
+2013-04-30  Greta Yorsh  <Greta.Yorsh@arm.com>
+
        * config/arm/thumb2.md: Remove trailing whitespaces.
 
 2013-04-30  Richard Sandiford  <rsandifo@linux.vnet.ibm.com>

diff --git a/gcc/config/arm/thumb2.md b/gcc/config/arm/thumb2.md
index 3aa7247..cb10d64 100644 (file)
--- a/gcc/config/arm/thumb2.md
+++ b/gcc/config/arm/thumb2.md
@@ -24,32 +24,6 @@
 ;; changes made in armv5t as "thumb2".  These are considered part
 ;; the 16-bit Thumb-1 instruction set.
 
-(define_insn "*thumb2_incscc"
-  [(set (match_operand:SI 0 "s_register_operand" "=r,r")
-        (plus:SI (match_operator:SI 2 "arm_comparison_operator"
-                    [(match_operand:CC 3 "cc_register" "") (const_int 0)])
-                 (match_operand:SI 1 "s_register_operand" "0,?r")))]
-  "TARGET_THUMB2"
-  "@
-  it\\t%d2\;add%d2\\t%0, %1, #1
-  ite\\t%D2\;mov%D2\\t%0, %1\;add%d2\\t%0, %1, #1"
-  [(set_attr "conds" "use")
-   (set_attr "length" "6,10")]
-)
-
-(define_insn "*thumb2_decscc"
-  [(set (match_operand:SI            0 "s_register_operand" "=r,r")
-        (minus:SI (match_operand:SI  1 "s_register_operand" "0,?r")
-                 (match_operator:SI 2 "arm_comparison_operator"
-                   [(match_operand   3 "cc_register" "") (const_int 0)])))]
-  "TARGET_THUMB2"
-  "@
-   it\\t%d2\;sub%d2\\t%0, %1, #1
-   ite\\t%D2\;mov%D2\\t%0, %1\;sub%d2\\t%0, %1, #1"
-  [(set_attr "conds" "use")
-   (set_attr "length" "6,10")]
-)
-
 ;; Thumb-2 only allows shift by constant on data processing instructions
 (define_insn "*thumb_andsi_not_shiftsi_si"
   [(set (match_operand:SI 0 "s_register_operand" "=r")