Parsing float64 to uint64 yields different results on GOARCH="arm64"

[andrewmumm-wk]

What version of Go are you using (go version)?

$ go version
go version go1.17.3 darwin/arm64

Tested with `go1.17.8 darwin/arm64` and `go1.18 darwin/arm64` as well.

Does this issue reproduce with the latest release?

Yes

What operating system and processor architecture are you using (go env)?

go env Output

$ go env
GO111MODULE=""
GOARCH="arm64"
GOBIN=""
GOCACHE="/Users/andrewmumm/Library/Caches/go-build"
GOENV="/Users/andrewmumm/Library/Application Support/go/env"
GOEXE=""
GOEXPERIMENT=""
GOFLAGS=""
GOHOSTARCH="arm64"
GOHOSTOS="darwin"
GOINSECURE=""
GOMODCACHE="/Users/andrewmumm/dev/go_workspace/pkg/mod"
GONOPROXY="github.com/Workiva"
GONOSUMDB="github.com/Workiva"
GOOS="darwin"
GOPATH="/Users/andrewmumm/dev/go_workspace"
GOPRIVATE="github.com/Workiva"
GOPROXY="https://proxy.golang.org,direct"
GOROOT="/Users/andrewmumm/.asdf/installs/golang/1.17.3/go"
GOSUMDB="sum.golang.org"
GOTMPDIR=""
GOTOOLDIR="/Users/andrewmumm/.asdf/installs/golang/1.17.3/go/pkg/tool/darwin_arm64"
GOVCS=""
GOVERSION="go1.17.3"
GCCGO="gccgo"
AR="ar"
CC="clang"
CXX="clang++"
CGO_ENABLED="1"
GOMOD="/dev/null"
CGO_CFLAGS="-g -O2"
CGO_CPPFLAGS=""
CGO_CXXFLAGS="-g -O2"
CGO_FFLAGS="-g -O2"
CGO_LDFLAGS="-g -O2"
PKG_CONFIG="pkg-config"
GOGCCFLAGS="-fPIC -arch arm64 -pthread -fno-caret-diagnostics -Qunused-arguments -fmessage-length=0 -fdebug-prefix-map=/var/folders/rx/mnn8f88d4ll4dtk545kk785c0000gs/T/go-build3364574298=/tmp/go-build -gno-record-gcc-switches -fno-common"
GOROOT/bin/go version: go version go1.17.3 darwin/arm64
GOROOT/bin/go tool compile -V: compile version go1.17.3
uname -v: Darwin Kernel Version 21.4.0: Mon Feb 21 20:35:58 PST 2022; root:xnu-8020.101.4~2/RELEASE_ARM64_T6000
ProductName:	macOS
ProductVersion:	12.3
BuildVersion:	21E230
lldb --version: lldb-1316.0.9.41
Apple Swift version 5.6 (swiftlang-5.6.0.323.62 clang-1316.0.20.8)

What did you do?

I ran this program on an M1 Max Macbook Pro

What did you expect to see?

INTEL
FLOAT:  -1.000000e+000  to UINT64:  18446744073709551615

What did you see instead?

M1
FLOAT:  -1.000000e+000  to UINT64:  0

[seankhliao]

Duplicate of #47387