diff options
| author | Gavin Koch <gavin@cygnus.com> | 1998-02-12 08:21:38 +0000 |
|---|---|---|
| committer | Gavin Romig-Koch <gavin@gcc.gnu.org> | 1998-02-12 08:21:38 +0000 |
| commit | 2e72fa6af1d3d3a808b2f0d3d951d35163c11d11 (patch) | |
| tree | 0a7a0afd3f0a720990a914e6c1ea26b731055b39 | |
| parent | 0f4775477e454f5b59a676d9b892d19f4923160d (diff) | |
| download | gcc-2e72fa6af1d3d3a808b2f0d3d951d35163c11d11.zip gcc-2e72fa6af1d3d3a808b2f0d3d951d35163c11d11.tar.gz gcc-2e72fa6af1d3d3a808b2f0d3d951d35163c11d11.tar.bz2 | |
mips.md (extendsidi2): Allow extension to/from a non-mips16 register.
* mips.md (extendsidi2): Allow extension to/from a non-mips16
register.
From-SVN: r17866
| -rw-r--r-- | gcc/ChangeLog | 5 | ||||
| -rw-r--r-- | gcc/config/mips/mips.md | 8 |
2 files changed, 9 insertions, 4 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 1dc02d3..f72266e 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,8 @@ +Thu Feb 12 11:18:37 1998 Gavin Koch <gavin@cygnus.com> + + * mips.md (extendsidi2): Allow extension to/from a non-mips16 + register. + Thu Feb 12 00:04:16 1998 Marc Lehmann <pcg@goof.com> * i386.c: Conditionally include <stdlib.h>, <string.h>, and diff --git a/gcc/config/mips/mips.md b/gcc/config/mips/mips.md index 67e8ee4..76e0d43 100644 --- a/gcc/config/mips/mips.md +++ b/gcc/config/mips/mips.md @@ -3584,13 +3584,13 @@ move\\t%0,%z4\\n\\ ;; doing a move. (define_insn "extendsidi2" - [(set (match_operand:DI 0 "register_operand" "=d,*d,d,d") - (sign_extend:DI (match_operand:SI 1 "nonimmediate_operand" "d,*x,R,m")))] + [(set (match_operand:DI 0 "register_operand" "=d,y,d,*d,d,d") + (sign_extend:DI (match_operand:SI 1 "nonimmediate_operand" "d,d,y,*x,R,m")))] "TARGET_64BIT" "* return mips_move_1word (operands, insn, FALSE);" - [(set_attr "type" "move,hilo,load,load") + [(set_attr "type" "move,move,move,hilo,load,load") (set_attr "mode" "DI") - (set_attr "length" "1,1,1,2")]) + (set_attr "length" "1,1,1,1,1,2")]) ;; These patterns originally accepted general_operands, however, slightly ;; better code is generated by only accepting register_operands, and then |