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riscv-gcc-1
Commit 82b56258 by Jim Wilson
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(SImode ldd peepholes): Add `f' to constraints. 

From-SVN: r2035
parent 1e59a3f8
Showing with 8 additions and 8 deletions
gcc/config/sparc/sparc.md
......@@ -2861,9 +2861,9 @@
;; explained in the code for {registers,memory}_ok_for_ldd functions.
(define_peephole
[(set (match_operand:SI 0 "register_operand" "=r")
[(set (match_operand:SI 0 "register_operand" "=rf")
(match_operand:SI 1 "memory_operand" ""))
(set (match_operand:SI 2 "register_operand" "=r")
(set (match_operand:SI 2 "register_operand" "=rf")
(match_operand:SI 3 "memory_operand" ""))]
"registers_ok_for_ldd_peep (operands[0], operands[2])
&& ! MEM_VOLATILE_P (operands[1]) && ! MEM_VOLATILE_P (operands[3])
......@@ -2872,9 +2872,9 @@
(define_peephole
[(set (match_operand:SI 0 "memory_operand" "")
(match_operand:SI 1 "register_operand" "r"))
(match_operand:SI 1 "register_operand" "rf"))
(set (match_operand:SI 2 "memory_operand" "")
(match_operand:SI 3 "register_operand" "r"))]
(match_operand:SI 3 "register_operand" "rf"))]
"registers_ok_for_ldd_peep (operands[1], operands[3])
&& ! MEM_VOLATILE_P (operands[0]) && ! MEM_VOLATILE_P (operands[2])
&& addrs_ok_for_ldd_peep (XEXP (operands[0], 0), XEXP (operands[2], 0))"
......@@ -2901,9 +2901,9 @@
"std %1,%0")
(define_peephole
[(set (match_operand:SI 0 "register_operand" "=r")
[(set (match_operand:SI 0 "register_operand" "=rf")
(match_operand:SI 1 "memory_operand" ""))
(set (match_operand:SI 2 "register_operand" "=r")
(set (match_operand:SI 2 "register_operand" "=rf")
(match_operand:SI 3 "memory_operand" ""))]
"registers_ok_for_ldd_peep (operands[2], operands[0])
&& ! MEM_VOLATILE_P (operands[3]) && ! MEM_VOLATILE_P (operands[1])
......@@ -2912,9 +2912,9 @@
(define_peephole
[(set (match_operand:SI 0 "memory_operand" "")
(match_operand:SI 1 "register_operand" "r"))
(match_operand:SI 1 "register_operand" "rf"))
(set (match_operand:SI 2 "memory_operand" "")
(match_operand:SI 3 "register_operand" "r"))]
(match_operand:SI 3 "register_operand" "rf"))]
"registers_ok_for_ldd_peep (operands[3], operands[1])
&& ! MEM_VOLATILE_P (operands[2]) && ! MEM_VOLATILE_P (operands[0])
&& addrs_ok_for_ldd_peep (XEXP (operands[2], 0), XEXP (operands[0], 0))"
......
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