diff options
| author | nathan <nathan@138bc75d-0d04-0410-961f-82ee72b054a4> | 2015-06-23 13:05:15 +0000 |
|---|---|---|
| committer | nathan <nathan@138bc75d-0d04-0410-961f-82ee72b054a4> | 2015-06-23 13:05:15 +0000 |
| commit | 75e094310303a8ba0c32994c5568210955c4463e (patch) | |
| tree | 183b68a0ad70ab7150698f74c89996a9300cfec5 | |
| parent | 88323eef3b70c34b43b15781c00a3964c1cd7fbd (diff) | |
* config/nvptx/nvptx.md (sel_true<mode>, sel_false<mode>): New
conditional selects.
(setcc_int<mode>, setcc_float<mode>): Reformat.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@224839 138bc75d-0d04-0410-961f-82ee72b054a4
| -rw-r--r-- | gcc/ChangeLog | 6 | ||||
| -rw-r--r-- | gcc/config/nvptx/nvptx.md | 52 |
2 files changed, 50 insertions, 8 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 80c07c82efd..f7d60f53060 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,9 @@ +2015-06-23 Nathan Sidwell <nathan@codesourcery.com> + + * config/nvptx/nvptx.md (sel_true<mode>, sel_false<mode>): New + conditional selects. + (setcc_int<mode>, setcc_float<mode>): Reformat. + 2015-06-23 Marek Polacek <polacek@redhat.com> * match.pd ((x + y) - (x | y) -> x & y, diff --git a/gcc/config/nvptx/nvptx.md b/gcc/config/nvptx/nvptx.md index a49786cb00b..a4df53b91e7 100644 --- a/gcc/config/nvptx/nvptx.md +++ b/gcc/config/nvptx/nvptx.md @@ -869,35 +869,71 @@ "" "%.\\tselp%t0 %0,-1,0,%1;") +(define_insn "sel_true<mode>" + [(set (match_operand:HSDIM 0 "nvptx_register_operand" "=R") + (if_then_else:HSDIM + (ne (match_operand:BI 1 "nvptx_register_operand" "R") (const_int 0)) + (match_operand:HSDIM 2 "nvptx_nonmemory_operand" "Ri") + (match_operand:HSDIM 3 "nvptx_nonmemory_operand" "Ri")))] + "" + "%.\\tselp%t0\\t%0, %2, %3, %1;") + +(define_insn "sel_true<mode>" + [(set (match_operand:SDFM 0 "nvptx_register_operand" "=R") + (if_then_else:SDFM + (ne (match_operand:BI 1 "nvptx_register_operand" "R") (const_int 0)) + (match_operand:SDFM 2 "nvptx_nonmemory_operand" "RF") + (match_operand:SDFM 3 "nvptx_nonmemory_operand" "RF")))] + "" + "%.\\tselp%t0\\t%0, %2, %3, %1;") + +(define_insn "sel_false<mode>" + [(set (match_operand:HSDIM 0 "nvptx_register_operand" "=R") + (if_then_else:HSDIM + (eq (match_operand:BI 1 "nvptx_register_operand" "R") (const_int 0)) + (match_operand:HSDIM 2 "nvptx_nonmemory_operand" "Ri") + (match_operand:HSDIM 3 "nvptx_nonmemory_operand" "Ri")))] + "" + "%.\\tselp%t0\\t%0, %3, %2, %1;") + +(define_insn "sel_false<mode>" + [(set (match_operand:SDFM 0 "nvptx_register_operand" "=R") + (if_then_else:SDFM + (eq (match_operand:BI 1 "nvptx_register_operand" "R") (const_int 0)) + (match_operand:SDFM 2 "nvptx_nonmemory_operand" "RF") + (match_operand:SDFM 3 "nvptx_nonmemory_operand" "RF")))] + "" + "%.\\tselp%t0\\t%0, %3, %2, %1;") + (define_insn "setcc_int<mode>" [(set (match_operand:SI 0 "nvptx_register_operand" "=R") (match_operator:SI 1 "nvptx_comparison_operator" - [(match_operand:HSDIM 2 "nvptx_register_operand" "R") - (match_operand:HSDIM 3 "nvptx_nonmemory_operand" "Ri")]))] + [(match_operand:HSDIM 2 "nvptx_register_operand" "R") + (match_operand:HSDIM 3 "nvptx_nonmemory_operand" "Ri")]))] "" "%.\\tset%t0%c1 %0,%2,%3;") (define_insn "setcc_int<mode>" [(set (match_operand:SI 0 "nvptx_register_operand" "=R") (match_operator:SI 1 "nvptx_float_comparison_operator" - [(match_operand:SDFM 2 "nvptx_register_operand" "R") - (match_operand:SDFM 3 "nvptx_nonmemory_operand" "RF")]))] + [(match_operand:SDFM 2 "nvptx_register_operand" "R") + (match_operand:SDFM 3 "nvptx_nonmemory_operand" "RF")]))] "" "%.\\tset%t0%c1 %0,%2,%3;") (define_insn "setcc_float<mode>" [(set (match_operand:SF 0 "nvptx_register_operand" "=R") (match_operator:SF 1 "nvptx_comparison_operator" - [(match_operand:HSDIM 2 "nvptx_register_operand" "R") - (match_operand:HSDIM 3 "nvptx_nonmemory_operand" "Ri")]))] + [(match_operand:HSDIM 2 "nvptx_register_operand" "R") + (match_operand:HSDIM 3 "nvptx_nonmemory_operand" "Ri")]))] "" "%.\\tset%t0%c1 %0,%2,%3;") (define_insn "setcc_float<mode>" [(set (match_operand:SF 0 "nvptx_register_operand" "=R") (match_operator:SF 1 "nvptx_float_comparison_operator" - [(match_operand:SDFM 2 "nvptx_register_operand" "R") - (match_operand:SDFM 3 "nvptx_nonmemory_operand" "RF")]))] + [(match_operand:SDFM 2 "nvptx_register_operand" "R") + (match_operand:SDFM 3 "nvptx_nonmemory_operand" "RF")]))] "" "%.\\tset%t0%c1 %0,%2,%3;") |