[Issue 23077] codegen cannot generage XMM load/store for optimized operation that uses byte/short/...
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Mon May 2 03:12:03 UTC 2022
https://issues.dlang.org/show_bug.cgi?id=23077
Dlang Bot <dlang-bot at dlang.rocks> changed:
What |Removed |Added
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Keywords| |pull
--- Comment #2 from Dlang Bot <dlang-bot at dlang.rocks> ---
@ljmf00 updated dlang/dmd pull request #14058 "fix(backend): define XMM
load/store codegen for short type variants" fixing this issue:
- fix(backend): define XMM load/store codegen for short type variants
The codegen try to generate optimized calls with XMM opcodes but fail to
do it. This patch adds logic to generate XMM load/store opcodes for
TYshort,TYushort,TYchar,TYwchar,TYdchar. It also adds tests for previous
similar ICEs.
Fix issue 23077.
Reference: https://issues.dlang.org/show_bug.cgi?id=23077
Reference:
https://github.com/AuburnSounds/intel-intrinsics/commit/047e9f01ae4092600f99abab1a34e32db26b3a4f
Signed-off-by: Luís Ferreira <contact at lsferreira.net>
https://github.com/dlang/dmd/pull/14058
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