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| author | David Edelsohn <edelsohn@gnu.org> | 2005-05-09 22:04:48 +0000 |
|---|---|---|
| committer | David Edelsohn <dje@gcc.gnu.org> | 2005-05-09 18:04:48 -0400 |
| commit | 4a6ac6a5e6107c301a771ab2398ba3c3ae7ff946 (patch) | |
| tree | bdbdc4824c9cdf8da2284977083d6063edbcc66a /gcc/config | |
| parent | c87e6352ed5daad3c13f0ca4056b07de910daf12 (diff) | |
| download | gcc-4a6ac6a5e6107c301a771ab2398ba3c3ae7ff946.tar.gz | |
re PR target/21477 (adddi3 becomes external reference rather than instruction on powerpc64)
PR target/21477
* config/rs6000/rs6000.md (add_op2): New.
(add<mode>3): Use it.
From-SVN: r99475
Diffstat (limited to 'gcc/config')
| -rw-r--r-- | gcc/config/rs6000/rs6000.md | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/gcc/config/rs6000/rs6000.md b/gcc/config/rs6000/rs6000.md index 0c8abb10f29..c627daf2d77 100644 --- a/gcc/config/rs6000/rs6000.md +++ b/gcc/config/rs6000/rs6000.md @@ -1006,10 +1006,13 @@ ;; Fixed-point arithmetic insns. +(define_mode_attr add_op2 [(SI "reg_or_arith_cint_operand") + (DI "reg_or_add_cint64_operand")]) + (define_expand "add<mode>3" [(set (match_operand:SDI 0 "gpc_reg_operand" "") (plus:SDI (match_operand:SDI 1 "gpc_reg_operand" "") - (match_operand:SDI 2 "reg_or_arith_cint_operand" "")))] + (match_operand:SDI 2 "<add_op2>" "")))] "" " { |