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riscv-gcc-1
Commit 3c377a2a by Joern Rennecke
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(shl_sext_ext): Don't accept simple left/right shift variant. 

From-SVN: r13060
parent ae9d19c0
Showing with 1 additions and 1 deletions
gcc/config/sh/sh.md
...@@ -1262,7 +1262,7 @@ ...@@ -1262,7 +1262,7 @@
(match_operand:SI 3 "const_int_operand" "n") (match_operand:SI 3 "const_int_operand" "n")
(const_int 0))) (const_int 0)))
(clobber (reg:SI 18))] (clobber (reg:SI 18))]
"shl_sext_kind (operands[2], operands[3], 0) <= 5" "(unsigned)shl_sext_kind (operands[2], operands[3], 0) - 1 < 5"
"#" "#"
[(set (attr "length") [(set (attr "length")
(cond [(eq (symbol_ref "shl_sext_length (insn)") (const_int 1)) (cond [(eq (symbol_ref "shl_sext_length (insn)") (const_int 1))
......
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