diff options
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/ChangeLog | 5 | ||||
| -rw-r--r-- | gcc/config/xtensa/xtensa.md | 44 |
2 files changed, 6 insertions, 43 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 6edd51a..71f1575 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,8 @@ +2014-10-14 Max Filippov <jcmvbkbc@gmail.com> + + * config/xtensa/xtensa.md (divsf3, *recipsf2, sqrtsf2, *rsqrtsf2): + remove. + 2014-10-14 Andrew Pinski <apinski@cavium.com> * explow.c (convert_memory_address_addr_space): Rename to ... diff --git a/gcc/config/xtensa/xtensa.md b/gcc/config/xtensa/xtensa.md index dddc6ab..0e3f033 100644 --- a/gcc/config/xtensa/xtensa.md +++ b/gcc/config/xtensa/xtensa.md @@ -82,7 +82,7 @@ ;; Attributes. (define_attr "type" - "unknown,jump,call,load,store,move,arith,multi,nop,farith,fmadd,fdiv,fsqrt,fconv,fload,fstore,mul16,mul32,div32,mac16,rsr,wsr,entry" + "unknown,jump,call,load,store,move,arith,multi,nop,farith,fmadd,fconv,fload,fstore,mul16,mul32,div32,mac16,rsr,wsr,entry" (const_string "unknown")) (define_attr "mode" @@ -360,26 +360,6 @@ (set_attr "mode" "SI") (set_attr "length" "3")]) -(define_insn "divsf3" - [(set (match_operand:SF 0 "register_operand" "=f") - (div:SF (match_operand:SF 1 "register_operand" "f") - (match_operand:SF 2 "register_operand" "f")))] - "TARGET_HARD_FLOAT_DIV" - "div.s\t%0, %1, %2" - [(set_attr "type" "fdiv") - (set_attr "mode" "SF") - (set_attr "length" "3")]) - -(define_insn "*recipsf2" - [(set (match_operand:SF 0 "register_operand" "=f") - (div:SF (match_operand:SF 1 "const_float_1_operand" "") - (match_operand:SF 2 "register_operand" "f")))] - "TARGET_HARD_FLOAT_RECIP && flag_unsafe_math_optimizations" - "recip.s\t%0, %2" - [(set_attr "type" "fdiv") - (set_attr "mode" "SF") - (set_attr "length" "3")]) - ;; Remainders. @@ -404,28 +384,6 @@ (set_attr "length" "3")]) -;; Square roots. - -(define_insn "sqrtsf2" - [(set (match_operand:SF 0 "register_operand" "=f") - (sqrt:SF (match_operand:SF 1 "register_operand" "f")))] - "TARGET_HARD_FLOAT_SQRT" - "sqrt.s\t%0, %1" - [(set_attr "type" "fsqrt") - (set_attr "mode" "SF") - (set_attr "length" "3")]) - -(define_insn "*rsqrtsf2" - [(set (match_operand:SF 0 "register_operand" "=f") - (div:SF (match_operand:SF 1 "const_float_1_operand" "") - (sqrt:SF (match_operand:SF 2 "register_operand" "f"))))] - "TARGET_HARD_FLOAT_RSQRT && flag_unsafe_math_optimizations" - "rsqrt.s\t%0, %2" - [(set_attr "type" "fsqrt") - (set_attr "mode" "SF") - (set_attr "length" "3")]) - - ;; Absolute value. (define_insn "abssi2" |