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| author | Andrew Stubbs <ams@codesourcery.com> | 2020-02-20 14:44:04 +0000 |
|---|---|---|
| committer | Andrew Stubbs <ams@codesourcery.com> | 2020-02-21 14:11:34 +0000 |
| commit | b5fb73b6bed11aaa87919c3885349e6f1ca0349f (patch) | |
| tree | a8dda1b1c1ccf8aa0cad7b8dafd181288de1bdf5 /gcc/config/gcn/gcn.c | |
| parent | 4d6bf96b583d77336cf6ca643d92d068a88414fa (diff) | |
| download | gcc-b5fb73b6bed11aaa87919c3885349e6f1ca0349f.zip gcc-b5fb73b6bed11aaa87919c3885349e6f1ca0349f.tar.gz gcc-b5fb73b6bed11aaa87919c3885349e6f1ca0349f.tar.bz2 | |
amdgcn: Use correct offset mode for gather/scatter
The scatter/gather pattern names changed for GCC 10, but I hadn't noticed.
This switches the patterns to the new offset mode scheme.
2020-02-21 Andrew Stubbs <ams@codesourcery.com>
gcc/
* config/gcn/gcn-valu.md (gather_load<mode>): Rename to ...
(gather_load<mode>v64si): ... this and set operand 2 to V64SI.
(scatter_store<mode>): Rename to ...
(scatter_store<mode>v64si): ... this and set operand 1 to V64SI.
(scatter<mode>_exec): Delete. Move contents ...
(mask_scatter_store<mode>): ... here, and rename that to ...
(mask_gather_load<mode>v64si): ... this. Set operand 2 to V64SI.
Remove mode conversion.
(mask_gather_load<mode>): Rename to ...
(mask_scatter_store<mode>v64si): ... this. Set operand 1 to V64SI.
Remove mode conversion.
* config/gcn/gcn.c (gcn_expand_scaled_offsets): Remove mode conversion.
Diffstat (limited to 'gcc/config/gcn/gcn.c')
| -rw-r--r-- | gcc/config/gcn/gcn.c | 9 |
1 files changed, 0 insertions, 9 deletions
diff --git a/gcc/config/gcn/gcn.c b/gcc/config/gcn/gcn.c index 531f47a..a8fd7d6 100644 --- a/gcc/config/gcn/gcn.c +++ b/gcc/config/gcn/gcn.c @@ -1861,15 +1861,6 @@ rtx gcn_expand_scaled_offsets (addr_space_t as, rtx base, rtx offsets, rtx scale, bool unsigned_p, rtx exec) { - /* Convert the offsets to V64SImode. - TODO: more conversions will be needed when more types are vectorized. */ - if (GET_MODE (offsets) == V64DImode) - { - rtx tmp = gen_reg_rtx (V64SImode); - emit_insn (gen_truncv64div64si2 (tmp, offsets)); - offsets = tmp; - } - rtx tmpsi = gen_reg_rtx (V64SImode); rtx tmpdi = gen_reg_rtx (V64DImode); rtx undefsi = exec ? gcn_gen_undef (V64SImode) : NULL; |