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tcg: Implement 256-bit dup for tcg_gen_gvec_dup_mem
authorRichard Henderson <richard.henderson@linaro.org>
Wed, 17 Jun 2020 21:13:43 +0000 (14:13 -0700)
committerRichard Henderson <richard.henderson@linaro.org>
Thu, 3 Sep 2020 20:13:58 +0000 (13:13 -0700)
commitfe4b0b5bfa96c38ad1cad0689a86cca9f307e353
tree3ea004162ff888e9192a54cef606f1fec691f31e
parent6a17646176e011ddc463a2870a64c7aaccfe9c50
tcg: Implement 256-bit dup for tcg_gen_gvec_dup_mem

We already support duplication of 128-bit blocks.  This extends
that support to 256-bit blocks.  This will be needed by SVE2.

Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
tcg/tcg-op-gvec.c