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| author | uweigand <uweigand@138bc75d-0d04-0410-961f-82ee72b054a4> | 2002-06-11 14:47:04 +0000 |
|---|---|---|
| committer | uweigand <uweigand@138bc75d-0d04-0410-961f-82ee72b054a4> | 2002-06-11 14:47:04 +0000 |
| commit | 78e3f3fc4415d38a02beb9de32af505182f73648 (patch) | |
| tree | c251a0412881bb1d6a273097554b36b9b1a08472 /gcc/config/s390 | |
| parent | e145dc8b7367f694fb71333d886259ac7e1f906b (diff) | |
| download | ppe42-gcc-78e3f3fc4415d38a02beb9de32af505182f73648.tar.gz ppe42-gcc-78e3f3fc4415d38a02beb9de32af505182f73648.zip | |
* config/s390/s390.md (movsi): Only use floating point
register alternatives when operands are already fprs.
(movdi_31, movdi_64): Likewise.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@54506 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/config/s390')
| -rw-r--r-- | gcc/config/s390/s390.md | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/gcc/config/s390/s390.md b/gcc/config/s390/s390.md index f9a1d7b7af7..cbec795fcf3 100644 --- a/gcc/config/s390/s390.md +++ b/gcc/config/s390/s390.md @@ -947,8 +947,8 @@ (set_attr "atype" "mem")]) (define_insn "*movdi_64" - [(set (match_operand:DI 0 "nonimmediate_operand" "=d,d,m,f,f,m") - (match_operand:DI 1 "general_operand" "d,m,d,f,m,f"))] + [(set (match_operand:DI 0 "nonimmediate_operand" "=d,d,m,!*f,!*f,!m") + (match_operand:DI 1 "general_operand" "d,m,d,*f,m,*f"))] "TARGET_64BIT" "@ lgr\\t%0,%1 @@ -961,8 +961,8 @@ (set_attr "atype" "reg,mem,mem,reg,mem,mem")]) (define_insn "*movdi_31" - [(set (match_operand:DI 0 "nonimmediate_operand" "=d,Q,d,m,f,f,m") - (match_operand:DI 1 "general_operand" "Q,d,dKm,d,f,m,f"))] + [(set (match_operand:DI 0 "nonimmediate_operand" "=d,Q,d,m,!*f,!*f,!m") + (match_operand:DI 1 "general_operand" "Q,d,dKm,d,*f,m,*f"))] "!TARGET_64BIT" "@ lm\\t%0,%N0,%1 @@ -1100,8 +1100,8 @@ (set_attr "atype" "mem")]) (define_insn "*movsi" - [(set (match_operand:SI 0 "nonimmediate_operand" "=d,d,m,f,f,m") - (match_operand:SI 1 "general_operand" "d,m,d,f,m,f"))] + [(set (match_operand:SI 0 "nonimmediate_operand" "=d,d,m,!*f,!*f,!m") + (match_operand:SI 1 "general_operand" "d,m,d,*f,m,*f"))] "" "@ lr\\t%0,%1 |
