[RISCV][NFC] Remove `*=` operator for LMULType
authoreopXD <eop.chen@sifive.com>
Fri, 20 May 2022 06:23:34 +0000 (23:23 -0700)
committereopXD <eop.chen@sifive.com>
Fri, 20 May 2022 06:47:44 +0000 (23:47 -0700)
commitda201aa4242ebb06209296962a28f89297d0c9a1
treefbf584e203329c00aa27242787b9e52a7d6bc69b
parent86803008eabb8be14867ce2d41ef22e659a1a70c
[RISCV][NFC] Remove `*=` operator for LMULType

LMULType always manipulate on Log2LMUL, let all manipulations go
through LMULType::MulLog2LMUL.

Reviewed By: khchen

Differential Revision: https://reviews.llvm.org/D126042
clang/include/clang/Support/RISCVVIntrinsicUtils.h
clang/lib/Support/RISCVVIntrinsicUtils.cpp