From cbba2e1e47b550cebfb63fec85519cb14f2517d4 Mon Sep 17 00:00:00 2001 From: Ian Lance Taylor Date: Fri, 5 Oct 2018 14:21:01 +0000 Subject: runtime: remove checkgoarm function Nothing in libgo calls checkgoarm, and it relies on a variable, goarm, that is not set. Reviewed-on: https://go-review.googlesource.com/c/140057 From-SVN: r264872 --- libgo/go/runtime/os_linux_arm.go | 19 ------------------- 1 file changed, 19 deletions(-) (limited to 'libgo/go') diff --git a/libgo/go/runtime/os_linux_arm.go b/libgo/go/runtime/os_linux_arm.go index 42c2839..4b86455 100644 --- a/libgo/go/runtime/os_linux_arm.go +++ b/libgo/go/runtime/os_linux_arm.go @@ -19,25 +19,6 @@ var armArch uint8 = 6 // we default to ARMv6 var hwcap uint32 // set by archauxv var hardDiv bool // set if a hardware divider is available -func checkgoarm() { - // On Android, /proc/self/auxv might be unreadable and hwcap won't - // reflect the CPU capabilities. Assume that every Android arm device - // has the necessary floating point hardware available. - if GOOS == "android" { - return - } - if goarm > 5 && hwcap&_HWCAP_VFP == 0 { - print("runtime: this CPU has no floating point hardware, so it cannot run\n") - print("this GOARM=", goarm, " binary. Recompile using GOARM=5.\n") - exit(1) - } - if goarm > 6 && hwcap&_HWCAP_VFPv3 == 0 { - print("runtime: this CPU has no VFPv3 floating point hardware, so it cannot run\n") - print("this GOARM=", goarm, " binary. Recompile using GOARM=5 or GOARM=6.\n") - exit(1) - } -} - func archauxv(tag, val uintptr) { switch tag { case _AT_RANDOM: -- cgit v1.1