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| author | Andrew Stubbs <ams@codesourcery.com> | 2019-09-05 14:21:28 +0000 |
|---|---|---|
| committer | Andrew Stubbs <ams@gcc.gnu.org> | 2019-09-05 14:21:28 +0000 |
| commit | b2c113aed6f2ae2fca28cd5a8fab9c857b97dd2b (patch) | |
| tree | dc393971bf9db7f618122249e6572fb7e182cc06 | |
| parent | b5c433ce11a140e2221b8acc7dee21abc2a80c90 (diff) | |
| download | gcc-b2c113aed6f2ae2fca28cd5a8fab9c857b97dd2b.zip gcc-b2c113aed6f2ae2fca28cd5a8fab9c857b97dd2b.tar.gz gcc-b2c113aed6f2ae2fca28cd5a8fab9c857b97dd2b.tar.bz2 | |
Global GCN instructions need nops too.
2019-09-05 Andrew Stubbs <ams@codesourcery.com>
gcc/
* config/gcn/gcn.md (*movti_insn): Set delayeduse for global_store.
(sync_compare_and_swap<mode>_insn): Likewise.
From-SVN: r275414
| -rw-r--r-- | gcc/ChangeLog | 5 | ||||
| -rw-r--r-- | gcc/config/gcn/gcn.md | 4 |
2 files changed, 7 insertions, 2 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 6caf635..805a24f 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,8 @@ +2019-09-05 Andrew Stubbs <ams@codesourcery.com> + + * config/gcn/gcn.md (*movti_insn): Set delayeduse for global_store. + (sync_compare_and_swap<mode>_insn): Likewise. + 2019-09-05 Bernd Edlinger <bernd.edlinger@hotmail.de> PR middle-end/91615 diff --git a/gcc/config/gcn/gcn.md b/gcc/config/gcn/gcn.md index bbd2db2..36908ba 100644 --- a/gcc/config/gcn/gcn.md +++ b/gcc/config/gcn/gcn.md @@ -652,7 +652,7 @@ } [(set_attr "type" "mult,smem,smem,flat,flat,vmult,vmult,vmult,flat,flat,\ ds,ds") - (set_attr "delayeduse" "*,*,yes,*,*,*,*,*,*,*,*,*") + (set_attr "delayeduse" "*,*,yes,*,*,*,*,*,yes,*,*,*") (set_attr "length" "*,12,12,12,12,*,*,*,12,12,12,12")]) ;; }}} @@ -1619,7 +1619,7 @@ [(set_attr "type" "smem,flat,flat") (set_attr "length" "12") (set_attr "gcn_version" "gcn5,*,gcn5") - (set_attr "delayeduse" "*,yes,*")]) + (set_attr "delayeduse" "*,yes,yes")]) (define_insn "sync_compare_and_swap<mode>_lds_insn" [(set (match_operand:SIDI 0 "register_operand" "= v") |