Skip to content

R
riscv-gcc-1
Commit ea56ab2a by Richard Henderson Committed by Richard Henderson
Options

* alpha.md (negsf, negdf): Revert Jan 22 change. 

From-SVN: r20755
parent 8abc5081
Showing with 5 additions and 33 deletions
gcc/ChangeLog
Sat Jun 27 13:15:30 1998 Richard Henderson <rth@cygnus.com>
* alpha.md (negsf, negdf): Revert Jan 22 change.
Sat Jun 27 07:35:21 1998 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
* mkstemp.c: Include gansidecl.h. Rename uint64_t to gcc_uint64_t.
......
gcc/config/alpha/alpha.md
......@@ -1722,26 +1722,10 @@
(define_insn "negsf2"
[(set (match_operand:SF 0 "register_operand" "=f")
(neg:SF (match_operand:SF 1 "reg_or_fp0_operand" "fG")))]
"TARGET_FP && alpha_fptm == ALPHA_FPTM_N"
"TARGET_FP"
"cpysn %R1,%R1,%0"
[(set_attr "type" "fadd")])
(define_insn ""
[(set (match_operand:SF 0 "register_operand" "=&f")
(neg:SF (match_operand:SF 1 "reg_or_fp0_operand" "fG")))]
"TARGET_FP && alpha_tp == ALPHA_TP_INSN"
"sub%,%)%& $f31,%R1,%0"
[(set_attr "type" "fadd")
(set_attr "trap" "yes")])
(define_insn ""
[(set (match_operand:SF 0 "register_operand" "=f")
(neg:SF (match_operand:SF 1 "reg_or_fp0_operand" "fG")))]
"TARGET_FP"
"sub%,%)%& $f31,%R1,%0"
[(set_attr "type" "fadd")
(set_attr "trap" "yes")])
(define_insn "negdf2"
[(set (match_operand:DF 0 "register_operand" "=f")
(neg:DF (match_operand:DF 1 "reg_or_fp0_operand" "fG")))]
......@@ -1750,22 +1734,6 @@
[(set_attr "type" "fadd")])
(define_insn ""
[(set (match_operand:DF 0 "register_operand" "=&f")
(neg:DF (match_operand:DF 1 "reg_or_fp0_operand" "fG")))]
"TARGET_FP && alpha_tp == ALPHA_TP_INSN"
"sub%-%)%& $f31,%R1,%0"
[(set_attr "type" "fadd")
(set_attr "trap" "yes")])
(define_insn ""
[(set (match_operand:DF 0 "register_operand" "=f")
(neg:DF (match_operand:DF 1 "reg_or_fp0_operand" "fG")))]
"TARGET_FP"
"sub%-%)%& $f31,%R1,%0"
[(set_attr "type" "fadd")
(set_attr "trap" "yes")])
(define_insn ""
[(set (match_operand:SF 0 "register_operand" "=&f")
(plus:SF (match_operand:SF 1 "reg_or_fp0_operand" "%fG")
(match_operand:SF 2 "reg_or_fp0_operand" "fG")))]
......
Markdown is supported
0% or
You are about to add 0 people to the discussion. Proceed with caution.
Finish editing this message first!
Please register or to comment