all: go 1.17 (#197)

Bump CI Go versions to 1.16 and 1.17.
Update build tags with `go:build` equivalents.
Upgrade asmfmt tool for new `go:build` support.

Updates #183

.github/workflows/ci.yml

@@ -15,7 +15,7 @@ jobs:
   test:
     strategy:
       matrix:
-        go-version: [1.15.x, 1.16.x]
+        go-version: [1.16.x, 1.17.x]
         platform: [ubuntu-latest]
     runs-on: ${{ matrix.platform }}
     steps:
@@ -59,7 +59,7 @@ jobs:
   lint:
     strategy:
       matrix:
-        go-version: [1.16.x]
+        go-version: [1.17.x]
         platform: [ubuntu-latest]
     runs-on: ${{ matrix.platform }}
     steps:

README.md

@@ -36,6 +36,7 @@ $ go get -u github.com/mmcloughlin/avo
 
 [embedmd]:# (examples/add/asm.go)
 ```go
+//go:build ignore
 // +build ignore
 
 package main

attr/make_textflag.go

@@ -1,3 +1,4 @@
+//go:build ignore
 // +build ignore
 
 package main

examples/add/README.md

@@ -6,6 +6,7 @@ The [code generator](asm.go) is as follows:
 
 [embedmd]:# (asm.go)
 ```go
+//go:build ignore
 // +build ignore
 
 package main

examples/add/asm.go

@@ -1,3 +1,4 @@
+//go:build ignore
 // +build ignore
 
 package main

examples/args/asm.go

@@ -1,3 +1,4 @@
+//go:build ignore
 // +build ignore
 
 package main

examples/complex/asm.go

@@ -1,3 +1,4 @@
+//go:build ignore
 // +build ignore
 
 package main

examples/data/asm.go

@@ -1,3 +1,4 @@
+//go:build ignore
 // +build ignore
 
 package main

examples/dot/asm.go

@@ -1,3 +1,4 @@
+//go:build ignore
 // +build ignore
 
 package main

examples/ext/asm.go

@@ -1,3 +1,4 @@
+//go:build ignore
 // +build ignore
 
 package main

examples/fnv1a/asm.go

@@ -1,3 +1,4 @@
+//go:build ignore
 // +build ignore
 
 package main

examples/geohash/asm.go

@@ -1,3 +1,4 @@
+//go:build ignore
 // +build ignore
 
 package main

examples/pragma/asm.go

@@ -1,3 +1,4 @@
+//go:build ignore
 // +build ignore
 
 package main

examples/returns/asm.go

@@ -1,3 +1,4 @@
+//go:build ignore
 // +build ignore
 
 package main

examples/sha1/asm.go

@@ -1,3 +1,4 @@
+//go:build ignore
 // +build ignore
 
 package main

examples/sum/asm.go

@@ -1,3 +1,4 @@
+//go:build ignore
 // +build ignore
 
 package main

operand/make_const.go

@@ -1,3 +1,4 @@
+//go:build ignore
 // +build ignore
 
 package main

script/tools.mod

@@ -5,7 +5,7 @@ go 1.14
 require (
 	github.com/campoy/embedmd v1.0.0 // indirect
 	github.com/dlespiau/covertool v0.0.0-20180314162135-b0c4c6d0583a // indirect
-	github.com/klauspost/asmfmt v1.2.1 // indirect
+	github.com/klauspost/asmfmt v1.3.1 // indirect
 	github.com/urfave/cli v1.22.5 // indirect
 	mvdan.cc/gofumpt v0.0.0-20200412215918-a91da47f375c // indirect
 )

script/tools.sum

@@ -7,6 +7,8 @@ github.com/dlespiau/covertool v0.0.0-20180314162135-b0c4c6d0583a h1:+cYgqwB++gEE
 github.com/dlespiau/covertool v0.0.0-20180314162135-b0c4c6d0583a/go.mod h1:/eQMcW3eA1bzKx23ZYI2H3tXPdJB5JWYTHzoUPBvQY4=
 github.com/klauspost/asmfmt v1.2.1 h1:LgH5hc6QnY2sDT2K+ilscIzcZpfQ1xlayuTyLxo4pOA=
 github.com/klauspost/asmfmt v1.2.1/go.mod h1:RAoUvqkWr2rUa2I19qKMEVZQe4BVtcHGTMCUOcCU2Lg=
+github.com/klauspost/asmfmt v1.3.1 h1:7xZi1N7s9gTLbqiM8KUv8TLyysavbTRGBT5/ly0bRtw=
+github.com/klauspost/asmfmt v1.3.1/go.mod h1:AG8TuvYojzulgDAMCnYn50l/5QV3Bs/tp6j0HLHbNSE=
 github.com/kr/pretty v0.1.0/go.mod h1:dAy3ld7l9f0ibDNOQOHHMYYIIbhfbHSm3C4ZsoJORNo=
 github.com/kr/pty v1.1.1/go.mod h1:pFQYn66WHrOpPYNljwOMqo10TkYh1fy3cYio2l3bCsQ=
 github.com/kr/text v0.1.0/go.mod h1:4Jbv+DJW3UT/LiOwJeYQe1efqtUx/iVham/4vfdArNI=

tests/alloc/gp8/asm.go

@@ -1,3 +1,4 @@
+//go:build ignore
 // +build ignore
 
 package main

tests/alloc/masks/asm.go

@@ -1,3 +1,4 @@
+//go:build ignore
 // +build ignore
 
 package main

tests/alloc/upper32/asm.go

@@ -1,3 +1,4 @@
+//go:build ignore
 // +build ignore
 
 package main

tests/cast/asm.go

@@ -1,3 +1,4 @@
+//go:build ignore
 // +build ignore
 
 package main

tests/fixedbugs/issue100/allocfail/allocfail.s

@@ -1,8 +1,7 @@
 // Code generated by command: go run asm.go -out allocfail.s -stubs stubs.go. DO NOT EDIT.
 
-// +build !appengine
+//go:build !appengine && !noasm && gc
-// +build !noasm
+// +build !appengine,!noasm,gc
-// +build gc
 
 #include "textflag.h"
 

tests/fixedbugs/issue100/allocfail/asm.go

@@ -1,3 +1,4 @@
+//go:build ignore
 // +build ignore
 
 package main

tests/fixedbugs/issue100/allocfail/stubs.go

@@ -1,8 +1,7 @@
 // Code generated by command: go run asm.go -out allocfail.s -stubs stubs.go. DO NOT EDIT.
 
-// +build !appengine
+//go:build !appengine && !noasm && gc
-// +build !noasm
+// +build !appengine,!noasm,gc
-// +build gc
 
 package allocfail
 

tests/fixedbugs/issue100/minrepro/asm.go

@@ -1,3 +1,4 @@
+//go:build ignore
 // +build ignore
 
 package main

tests/fixedbugs/issue122/asm.go

@@ -1,3 +1,4 @@
+//go:build ignore
 // +build ignore
 
 package main

tests/fixedbugs/issue50/asm.go

@@ -1,3 +1,4 @@
+//go:build ignore
 // +build ignore
 
 package main

tests/fixedbugs/issue62/asm.go

@@ -1,3 +1,4 @@
+//go:build ignore
 // +build ignore
 
 package main

tests/fixedbugs/issue65/asm.go

@@ -1,3 +1,4 @@
+//go:build ignore
 // +build ignore
 
 package main

tests/fixedbugs/issue68/asm.go

@@ -1,3 +1,4 @@
+//go:build ignore
 // +build ignore
 
 package main

tests/fixedbugs/issue76/asm.go

@@ -1,3 +1,4 @@
+//go:build ignore
 // +build ignore
 
 package main

tests/fixedbugs/issue89/asm.go

@@ -1,3 +1,4 @@
+//go:build ignore
 // +build ignore
 
 package main

tests/fmt/asm.go

@@ -1,3 +1,4 @@
+//go:build ignore
 // +build ignore
 
 package main

tests/labels/asm.go

@@ -1,3 +1,4 @@
+//go:build ignore
 // +build ignore
 
 package main

tests/textflag/make_attrtest.go

@@ -1,3 +1,4 @@
+//go:build ignore
 // +build ignore
 
 package main