[PATCH] D136689: [AArch64][SVE2] Add the SVE2.1 extract-and-narrow instructions

[David Sherwood via Phabricator via llvm-commits]

david-arm marked an inline comment as done.
david-arm added inline comments.


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Comment at: llvm/test/MC/AArch64/SVE2p1/sqcvtn-diagnostics.s:7
+sqcvtn z0.h, {z0.s-z2.s}
+// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid operand for instruction
+// CHECK-NEXT: sqcvtn z0.h, {z0.s-z2.s}
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paulwalker-arm wrote:
> Just an observation but it seems preferable to get the same nice error message as we do for the `{z1.s-z2.s}` case.
If I get chance I can try to take a look at this. I suspect it's probably due to non-matching suffixes for the single vector and vector list. We probably need to change how we deal with diagnostics for ZZ_s_mul_r operands.



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https://reviews.llvm.org/D136689