| commit | 926173c614784149889b2c975adccf52bcece75b | |
| author | KAWASHIMA Takahiro <t-kawashima@fujitsu.com> | |
| Thu, 26 Oct 2023 05:51:20 +0000 (26 14:51 +0900) | ||
| committer | GitHub <noreply@github.com> | |
| Thu, 26 Oct 2023 05:51:20 +0000 (26 14:51 +0900) | ||
| tree | 11161cd0994b843cb74cc33116e7db81dac42750 | treesnapshot (tar.gz zip) |
| parent | f5063bf7edbb6368deb7354b4340eb62b8329d2e | commitdiff |
[AArch64] Prevent argument promotion of vector with size > 128 bits (#70034)
This patch prevents argument promotion from promoting pointers to
fixed-length vector types larger than 128 bits like `<8 x float>` into
the values of the pointees.
Such vector types are used for SVE VLS but there is no ABI for SVE VLS
arguments and the backend cannot lower such value arguments.
Fixes #69147
This patch prevents argument promotion from promoting pointers to
fixed-length vector types larger than 128 bits like `<8 x float>` into
the values of the pointees.
Such vector types are used for SVE VLS but there is no ABI for SVE VLS
arguments and the backend cannot lower such value arguments.
Fixes #69147