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qemu/target/riscv/tcg
Akihiko Odaki a66d9c3798 target/riscv: Fix a uninitialized variable warning
riscv_cpu_validate_v() left its variable, min_vlen, uninitialized if
no vector extension is available, causing a compiler warning.

Re-define riscv_cpu_validate_v() as no-op when no vector extension is
available to prevent the scenario that will read the unintialized
variable by construction. It also simplifies its caller as a bonus.

Signed-off-by: Akihiko Odaki <odaki@rsg.ci.i.u-tokyo.ac.jp>
Reviewed-by: Daniel Henrique Barboza <dbarboza@ventanamicro.com>
Message-ID: <20251021-vlen-v2-1-1fb581d4c6bf@rsg.ci.i.u-tokyo.ac.jp>
Signed-off-by: Alistair Francis <alistair.francis@wdc.com>
2 weeks ago
..
meson.build
tcg-cpu.c target/riscv: Fix a uninitialized variable warning 2 weeks ago
tcg-cpu.h target/riscv: Remove AccelCPUClass::cpu_class_init need 7 months ago