diff options
| author | Andrew Stubbs <ams@codesourcery.com> | 2019-12-19 17:00:54 +0000 |
|---|---|---|
| committer | Andrew Stubbs <ams@gcc.gnu.org> | 2019-12-19 17:00:54 +0000 |
| commit | 82975c743eac89c9593bfe68946b083949c27fb1 (patch) | |
| tree | e90d4ea7b9cbd246ad107bf4b56e3b9374537154 /gcc/config/gcn/gcn-valu.md | |
| parent | 3a4d2bbc39e75feaf941a636f3de5057f3644380 (diff) | |
| download | gcc-82975c743eac89c9593bfe68946b083949c27fb1.zip gcc-82975c743eac89c9593bfe68946b083949c27fb1.tar.gz gcc-82975c743eac89c9593bfe68946b083949c27fb1.tar.bz2 | |
Allow constants in amdgcn extends and truncates
2019-12-19 Andrew Stubbs <ams@codesourcery.com>
gcc/
* config/gcn/gcn-valu.md
(<convop><VEC_ALL1REG_INT_ALT:mode><VEC_ALL1REG_INT_MODE:mode>2<exec>):
Change input predcate to gcn_alu_operand.
(extend<VEC_ALL1REG_INT_ALT:mode><VEC_ALL1REG_INT_MODE:mode>2<exec>):
Likewise.
(truncv64di<mode>2): Likewise.
(truncv64di<mode>2_exec): Likewise.
(<convop><mode>v64di2): Likewise.
(<convop><mode>v64di2_exec): Likewise.
From-SVN: r279587
Diffstat (limited to 'gcc/config/gcn/gcn-valu.md')
| -rw-r--r-- | gcc/config/gcn/gcn-valu.md | 24 |
1 files changed, 12 insertions, 12 deletions
diff --git a/gcc/config/gcn/gcn-valu.md b/gcc/config/gcn/gcn-valu.md index 369aae5..98dc3e0 100644 --- a/gcc/config/gcn/gcn-valu.md +++ b/gcc/config/gcn/gcn-valu.md @@ -2491,18 +2491,18 @@ (truncate "trunc")]) (define_insn "<convop><VEC_ALL1REG_INT_ALT:mode><VEC_ALL1REG_INT_MODE:mode>2<exec>" - [(set (match_operand:VEC_ALL1REG_INT_MODE 0 "register_operand" "=v") + [(set (match_operand:VEC_ALL1REG_INT_MODE 0 "register_operand" "=v") (zero_convert:VEC_ALL1REG_INT_MODE - (match_operand:VEC_ALL1REG_INT_ALT 1 "register_operand" " v")))] + (match_operand:VEC_ALL1REG_INT_ALT 1 "gcn_alu_operand" " v")))] "" "v_mov_b32_sdwa\t%0, %1 dst_sel:<VEC_ALL1REG_INT_MODE:sdwa> dst_unused:UNUSED_PAD src0_sel:<VEC_ALL1REG_INT_ALT:sdwa>" [(set_attr "type" "vop_sdwa") (set_attr "length" "8")]) (define_insn "extend<VEC_ALL1REG_INT_ALT:mode><VEC_ALL1REG_INT_MODE:mode>2<exec>" - [(set (match_operand:VEC_ALL1REG_INT_MODE 0 "register_operand" "=v") + [(set (match_operand:VEC_ALL1REG_INT_MODE 0 "register_operand" "=v") (sign_extend:VEC_ALL1REG_INT_MODE - (match_operand:VEC_ALL1REG_INT_ALT 1 "register_operand" " v")))] + (match_operand:VEC_ALL1REG_INT_ALT 1 "gcn_alu_operand" " v")))] "" "v_mov_b32_sdwa\t%0, sext(%1) src0_sel:<VEC_ALL1REG_INT_ALT:sdwa>" [(set_attr "type" "vop_sdwa") @@ -2515,7 +2515,7 @@ (define_insn_and_split "truncv64di<mode>2" [(set (match_operand:VEC_ALL1REG_INT_MODE 0 "register_operand" "=v") (truncate:VEC_ALL1REG_INT_MODE - (match_operand:V64DI 1 "register_operand" " v")))] + (match_operand:V64DI 1 "gcn_alu_operand" " v")))] "" "#" "reload_completed" @@ -2536,7 +2536,7 @@ [(set (match_operand:VEC_ALL1REG_INT_MODE 0 "register_operand" "=v") (vec_merge:VEC_ALL1REG_INT_MODE (truncate:VEC_ALL1REG_INT_MODE - (match_operand:V64DI 1 "register_operand" " v")) + (match_operand:V64DI 1 "gcn_alu_operand" " v")) (match_operand:VEC_ALL1REG_INT_MODE 2 "gcn_alu_or_unspec_operand" "U0") (match_operand:DI 3 "gcn_exec_operand" " e")))] @@ -2559,9 +2559,9 @@ (set_attr "length" "4")]) (define_insn_and_split "<convop><mode>v64di2" - [(set (match_operand:V64DI 0 "register_operand" "=v") + [(set (match_operand:V64DI 0 "register_operand" "=v") (any_extend:V64DI - (match_operand:VEC_ALL1REG_INT_MODE 1 "register_operand" " v")))] + (match_operand:VEC_ALL1REG_INT_MODE 1 "gcn_alu_operand" " v")))] "" "#" "reload_completed" @@ -2584,12 +2584,12 @@ (set_attr "length" "12")]) (define_insn_and_split "<convop><mode>v64di2_exec" - [(set (match_operand:V64DI 0 "register_operand" "=v") + [(set (match_operand:V64DI 0 "register_operand" "=v") (vec_merge:V64DI (any_extend:V64DI - (match_operand:VEC_ALL1REG_INT_MODE 1 "register_operand" " v")) - (match_operand:V64DI 2 "gcn_alu_or_unspec_operand" "U0") - (match_operand:DI 3 "gcn_exec_operand" " e")))] + (match_operand:VEC_ALL1REG_INT_MODE 1 "gcn_alu_operand" " v")) + (match_operand:V64DI 2 "gcn_alu_or_unspec_operand" "U0") + (match_operand:DI 3 "gcn_exec_operand" " e")))] "" "#" "reload_completed" |