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(parent: baa3ffb) | patch
x86: Cast stride to __PTRDIFF_TYPE__ in AMX intrinsics
authorH.J. Lu <hjl.tools@gmail.com>
Thu, 18 Aug 2022 21:17:33 +0000 (14:17 -0700)
committerH.J. Lu <hjl.tools@gmail.com>
Tue, 23 Aug 2022 15:10:51 +0000 (08:10 -0700)
commitaeb9b58225916bc84a0cd02c6fc77bbb92167e53
tree09deb0f7a3eb2c052ac87fb1960786fc67a901d1tree | snapshot
parentbaa3ffb19c54fa334ac2884f6acb5d31aa79ac32commit | diff
x86: Cast stride to __PTRDIFF_TYPE__ in AMX intrinsics

On 64-bit Windows, long is 32 bits and can't be used as stride in memory
operand when base is a pointer which is 64 bits.  Cast stride to
__PTRDIFF_TYPE__, instead of long.

PR target/106714
* config/i386/amxtileintrin.h (_tile_loadd_internal): Cast to
__PTRDIFF_TYPE__.
(_tile_stream_loadd_internal): Likewise.
(_tile_stored_internal): Likewise.
gcc/config/i386/amxtileintrin.h diff | blob | history
Domain: System / Toolchain;