vfexu: fix bug of fflags when high 32 bits is not all 1 and low 32 bi… #311

	name: CI

	on:
	push:
	branches: [ master ]
	pull_request:
	branched: [ master ]

	jobs:
	builtin-test:
	runs-on: ubuntu-20.04

	steps:
	# Checks-out your repository under $GITHUB_WORKSPACE, so your job can access it
	- uses: actions/checkout@v2
	with:
	submodules: recursive

	- name: Setup Scala
	uses: olafurpg/setup-scala@v10

	- name: Cache
	id: cache
	uses: coursier/cache-action@v5

	- name: Verilator
	run: sudo apt install verilator

	- name: Setup Mill
	uses: jodersky/[email protected]
	with:
	mill-version: 0.11.1

	- name: builtin-chiseltest
	run: \|
	make test

	- name: Random Unit-Test
	run: \|
	make clean
	make emu
	./build/emu -O 10000

Provide feedback