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x86: Cast stride to __PTRDIFF_TYPE__ in AMX intrinsics

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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.
This commit is contained in:
H.J. Lu 2022-08-18 14:17:33 -07:00
parent baa3ffb19c
commit aeb9b58225
1 changed files with 3 additions and 3 deletions
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6
gcc/config/i386/amxtileintrin.h
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@ -62,7 +62,7 @@ _tile_release (void)
#define _tile_loadd_internal(dst,base,stride) \
__asm__ volatile \
("{tileloadd\t(%0,%1,1), %%tmm"#dst"|tileloadd\t%%tmm"#dst", [%0+%1*1]}" \
:: "r" ((const void*) (base)), "r" ((long) (stride)))
:: "r" ((const void*) (base)), "r" ((__PTRDIFF_TYPE__) (stride)))
#define _tile_stream_loadd(dst,base,stride) \
_tile_stream_loadd_internal (dst, base, stride)
@ -70,7 +70,7 @@ _tile_release (void)
#define _tile_stream_loadd_internal(dst,base,stride) \
__asm__ volatile \
("{tileloaddt1\t(%0,%1,1), %%tmm"#dst"|tileloaddt1\t%%tmm"#dst", [%0+%1*1]}" \
:: "r" ((const void*) (base)), "r" ((long) (stride)))
:: "r" ((const void*) (base)), "r" ((__PTRDIFF_TYPE__) (stride)))
#define _tile_stored(dst,base,stride) \
_tile_stored_internal (dst, base, stride)
@ -78,7 +78,7 @@ _tile_release (void)
#define _tile_stored_internal(src,base,stride) \
__asm__ volatile \
("{tilestored\t%%tmm"#src", (%0,%1,1)|tilestored\t[%0+%1*1], %%tmm"#src"}" \
:: "r" ((void*) (base)), "r" ((long) (stride)) \
:: "r" ((void*) (base)), "r" ((__PTRDIFF_TYPE__) (stride)) \
: "memory")
#define _tile_zero(dst) \