diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 3f6f3ce958787725a4711fe1096767f5493b54c7..ed37d6dbe9356bd907b708995b5efb0e22f8fa0e 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,10 @@
+2016-11-16  Kyrylo Tkachov  <kyrylo.tkachov@arm.com>
+
+	PR target/78364
+	* config/arm/arm.md (*extv_reg): Restrict operands 2 and 3 to the
+	proper ranges for an SBFX instruction.
+	(extzv_t2): Likewise for UBFX.
+
 2016-11-16  Richard Biener  <rguenther@suse.de>
 
 	PR tree-optimization/78348
diff --git a/gcc/config/arm/arm.md b/gcc/config/arm/arm.md
index 8393f65bcf4c9c3e61b91e5adcd5f59ff7c6ec3f..761c52f4185019435eef1a616b61a806aba72899 100644
--- a/gcc/config/arm/arm.md
+++ b/gcc/config/arm/arm.md
@@ -4546,9 +4546,11 @@
 (define_insn "*extv_reg"
   [(set (match_operand:SI 0 "s_register_operand" "=r")
 	(sign_extract:SI (match_operand:SI 1 "s_register_operand" "r")
-                         (match_operand:SI 2 "const_int_M_operand" "M")
-                         (match_operand:SI 3 "const_int_M_operand" "M")))]
-  "arm_arch_thumb2"
+			  (match_operand:SI 2 "const_int_operand" "n")
+			  (match_operand:SI 3 "const_int_operand" "n")))]
+  "arm_arch_thumb2
+   && IN_RANGE (INTVAL (operands[3]), 0, 31)
+   && IN_RANGE (INTVAL (operands[2]), 1, 32 - INTVAL (operands[3]))"
   "sbfx%?\t%0, %1, %3, %2"
   [(set_attr "length" "4")
    (set_attr "predicable" "yes")
@@ -4559,9 +4561,11 @@
 (define_insn "extzv_t2"
   [(set (match_operand:SI 0 "s_register_operand" "=r")
 	(zero_extract:SI (match_operand:SI 1 "s_register_operand" "r")
-                         (match_operand:SI 2 "const_int_M_operand" "M")
-                         (match_operand:SI 3 "const_int_M_operand" "M")))]
-  "arm_arch_thumb2"
+			  (match_operand:SI 2 "const_int_operand" "n")
+			  (match_operand:SI 3 "const_int_operand" "n")))]
+  "arm_arch_thumb2
+   && IN_RANGE (INTVAL (operands[3]), 0, 31)
+   && IN_RANGE (INTVAL (operands[2]), 1, 32 - INTVAL (operands[3]))"
   "ubfx%?\t%0, %1, %3, %2"
   [(set_attr "length" "4")
    (set_attr "predicable" "yes")