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aarch64: Add new SVE dot-product instructions

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This patch adds the SVE FDOT, SDOT and UDOT instructions,
which are available when FEAT_SME2 is implemented.  The patch
also reorders the existing SVE_Zm3_22_INDEX to keep the
operands numerically sorted.
This commit is contained in:
Richard Sandiford
2023-03-30 11:09:17 +01:00
parent 6a245d9941
commit dfc12f9f53
16 changed files with 1111 additions and 854 deletions
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3
include/opcode/aarch64.h
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@@ -476,8 +476,9 @@ enum aarch64_opnd
AARCH64_OPND_SVE_Zm_5, /* SVE vector register in Zm, bits [9,5]. */
AARCH64_OPND_SVE_Zm_16, /* SVE vector register in Zm, bits [20,16]. */
AARCH64_OPND_SVE_Zm3_INDEX, /* z0-z7[0-3] in Zm, bits [20,16]. */
AARCH64_OPND_SVE_Zm3_22_INDEX, /* z0-z7[0-7] in Zm3_INDEX plus bit 22. */
AARCH64_OPND_SVE_Zm3_11_INDEX, /* z0-z7[0-7] in Zm3_INDEX plus bit 11. */
AARCH64_OPND_SVE_Zm3_19_INDEX, /* z0-z7[0-3] in Zm3_INDEX plus bit 19. */
AARCH64_OPND_SVE_Zm3_22_INDEX, /* z0-z7[0-7] in Zm3_INDEX plus bit 22. */
AARCH64_OPND_SVE_Zm4_11_INDEX, /* z0-z15[0-3] in Zm plus bit 11. */
AARCH64_OPND_SVE_Zm4_INDEX, /* z0-z15[0-1] in Zm, bits [20,16]. */
AARCH64_OPND_SVE_Zn, /* SVE vector register in Zn. */