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| author | David Edelsohn <edelsohn@mhpcc.edu> | 1997-08-30 14:55:17 +0000 |
|---|---|---|
| committer | Michael Meissner <meissner@gcc.gnu.org> | 1997-08-30 14:55:17 +0000 |
| commit | 3b7e5ef4c7bd600b36c717a10270e3a727473210 (patch) | |
| tree | f615fe3b40df88d0d161b1f7248e555da3b2da52 /gcc/config/rs6000 | |
| parent | 5cd5f4a7b2ef74539d5ed17de4fee6ba3ca6c0e5 (diff) | |
| download | gcc-3b7e5ef4c7bd600b36c717a10270e3a727473210.zip gcc-3b7e5ef4c7bd600b36c717a10270e3a727473210.tar.gz gcc-3b7e5ef4c7bd600b36c717a10270e3a727473210.tar.bz2 | |
Pay DF fused add ops pay attention to -mno-fused-add
From-SVN: r15002
Diffstat (limited to 'gcc/config/rs6000')
| -rw-r--r-- | gcc/config/rs6000/rs6000.md | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/gcc/config/rs6000/rs6000.md b/gcc/config/rs6000/rs6000.md index 1616e2e5..f529ad8 100644 --- a/gcc/config/rs6000/rs6000.md +++ b/gcc/config/rs6000/rs6000.md @@ -3351,7 +3351,7 @@ (plus:DF (mult:DF (match_operand:DF 1 "gpc_reg_operand" "%f") (match_operand:DF 2 "gpc_reg_operand" "f")) (match_operand:DF 3 "gpc_reg_operand" "f")))] - "TARGET_HARD_FLOAT" + "TARGET_HARD_FLOAT && TARGET_FUSED_MADD" "{fma|fmadd} %0,%1,%2,%3" [(set_attr "type" "dmul")]) @@ -3360,7 +3360,7 @@ (minus:DF (mult:DF (match_operand:DF 1 "gpc_reg_operand" "%f") (match_operand:DF 2 "gpc_reg_operand" "f")) (match_operand:DF 3 "gpc_reg_operand" "f")))] - "TARGET_HARD_FLOAT" + "TARGET_HARD_FLOAT && TARGET_FUSED_MADD" "{fms|fmsub} %0,%1,%2,%3" [(set_attr "type" "dmul")]) @@ -3369,7 +3369,7 @@ (neg:DF (plus:DF (mult:DF (match_operand:DF 1 "gpc_reg_operand" "%f") (match_operand:DF 2 "gpc_reg_operand" "f")) (match_operand:DF 3 "gpc_reg_operand" "f"))))] - "TARGET_HARD_FLOAT" + "TARGET_HARD_FLOAT && TARGET_FUSED_MADD" "{fnma|fnmadd} %0,%1,%2,%3" [(set_attr "type" "dmul")]) @@ -3378,7 +3378,7 @@ (neg:DF (minus:DF (mult:DF (match_operand:DF 1 "gpc_reg_operand" "%f") (match_operand:DF 2 "gpc_reg_operand" "f")) (match_operand:DF 3 "gpc_reg_operand" "f"))))] - "TARGET_HARD_FLOAT" + "TARGET_HARD_FLOAT && TARGET_FUSED_MADD" "{fnms|fnmsub} %0,%1,%2,%3" [(set_attr "type" "dmul")]) |