From fe2cfb74ba6352990f5b41260b99e80f78e4a90a Mon Sep 17 00:00:00 2001 From: Keith Randall Date: Thu, 1 Oct 2020 14:49:33 -0700 Subject: all: drop 387 support My last 387 CL. So sad ... ... ... ... not! Fixes #40255 Change-Id: I8d4ddb744b234b8adc735db2f7c3c7b6d8bbdfa4 Reviewed-on: https://go-review.googlesource.com/c/go/+/258957 Trust: Keith Randall Run-TryBot: Keith Randall TryBot-Result: Go Bot Reviewed-by: Cherry Zhang --- src/runtime/vlrt.go | 5 ++--- 1 file changed, 2 insertions(+), 3 deletions(-) (limited to 'src/runtime/vlrt.go') diff --git a/src/runtime/vlrt.go b/src/runtime/vlrt.go index 38e0b32801..996c0611fd 100644 --- a/src/runtime/vlrt.go +++ b/src/runtime/vlrt.go @@ -263,7 +263,7 @@ func slowdodiv(n, d uint64) (q, r uint64) { return q, n } -// Floating point control word values for GOARCH=386 GO386=387. +// Floating point control word values. // Bits 0-5 are bits to disable floating-point exceptions. // Bits 8-9 are the precision control: // 0 = single precision a.k.a. float32 @@ -273,6 +273,5 @@ func slowdodiv(n, d uint64) (q, r uint64) { // 3 = round toward zero var ( controlWord64 uint16 = 0x3f + 2<<8 + 0<<10 - controlWord32 = 0x3f + 0<<8 + 0<<10 - controlWord64trunc = 0x3f + 2<<8 + 3<<10 + controlWord64trunc uint16 = 0x3f + 2<<8 + 3<<10 ) -- cgit v1.3