From: eric fang <eric.fang@arm.com>
Date: Tue, 2 Mar 2021 05:53:49 +0000 (+0000)
Subject: cmd/compile: remove 8-byte alignment requirement of stack slot on mips
X-Git-Tag: go1.17beta1~1312
X-Git-Url: http://www.git.cypherpunks.su/?a=commitdiff_plain;h=85f62b0941;p=gostls13.git

cmd/compile: remove 8-byte alignment requirement of stack slot on mips

This CL applies CL 267999 to mips.

Updates #42385

Change-Id: I8096e16c1b4def767b0c20c16add36fa2406bcab
Reviewed-on: https://go-review.googlesource.com/c/go/+/297772
Reviewed-by: Keith Randall <khr@golang.org>
Trust: eric fang <eric.fang@arm.com>
---

diff --git a/src/cmd/compile/internal/ssagen/pgen.go b/src/cmd/compile/internal/ssagen/pgen.go
index 717f1118f6..9b81d14f7e 100644
--- a/src/cmd/compile/internal/ssagen/pgen.go
+++ b/src/cmd/compile/internal/ssagen/pgen.go
@@ -138,7 +138,7 @@ func (s *ssafn) AllocFrame(f *ssa.Func) {
 		} else {
 			lastHasPtr = false
 		}
-		if Arch.LinkArch.InFamily(sys.MIPS, sys.ARM, sys.ARM64, sys.PPC64, sys.S390X) {
+		if Arch.LinkArch.InFamily(sys.ARM, sys.ARM64, sys.PPC64, sys.S390X) {
 			s.stksize = types.Rnd(s.stksize, int64(types.PtrSize))
 		}
 		n.SetFrameOffset(-s.stksize)