cmd/compile: remove Arch.REGCTXT

Update #16357.

Change-Id: I507676212d7137a62c76de7bfa0ba8dbd68e840f
Reviewed-on: https://go-review.googlesource.com/29358
Run-TryBot: Matthew Dempsky <mdempsky@google.com>
Reviewed-by: Dave Cheney <dave@cheney.net>

diff --git a/src/cmd/compile/internal/amd64/galign.go b/src/cmd/compile/internal/amd64/galign.go
index 9d67812a9267c1f59c4353f19b2fc3d954d41d9b..bb3830bca548ce2c15645d9971bbed5fe8862193 100644 (file)
--- a/src/cmd/compile/internal/amd64/galign.go
+++ b/src/cmd/compile/internal/amd64/galign.go
@@ -19,7 +19,6 @@ func Init() {
                leaptr = x86.ALEAL
        }
        gc.Thearch.REGSP = x86.REGSP
-       gc.Thearch.REGCTXT = x86.REGCTXT
        gc.Thearch.MAXWIDTH = 1 << 50
 
        gc.Thearch.Defframe = defframe

diff --git a/src/cmd/compile/internal/arm/galign.go b/src/cmd/compile/internal/arm/galign.go
index 1533f6cf594a8c0bdc06a336fcbc6100c28ff4ef..308b016026df5b15e419d73768c5ed2c4bf32edf 100644 (file)
--- a/src/cmd/compile/internal/arm/galign.go
+++ b/src/cmd/compile/internal/arm/galign.go
@@ -13,7 +13,6 @@ import (
 func Init() {
        gc.Thearch.LinkArch = &arm.Linkarm
        gc.Thearch.REGSP = arm.REGSP
-       gc.Thearch.REGCTXT = arm.REGCTXT
        gc.Thearch.MAXWIDTH = (1 << 32) - 1
 
        gc.Thearch.Defframe = defframe

diff --git a/src/cmd/compile/internal/arm64/galign.go b/src/cmd/compile/internal/arm64/galign.go
index 587186f446a2d01bd0e95e30927e09f2f6ccd1f1..20a67e398d6924f4ed9ad7e13504116297aec477 100644 (file)
--- a/src/cmd/compile/internal/arm64/galign.go
+++ b/src/cmd/compile/internal/arm64/galign.go
@@ -13,7 +13,6 @@ import (
 func Init() {
        gc.Thearch.LinkArch = &arm64.Linkarm64
        gc.Thearch.REGSP = arm64.REGSP
-       gc.Thearch.REGCTXT = arm64.REGCTXT
        gc.Thearch.MAXWIDTH = 1 << 50
 
        gc.Thearch.Defframe = defframe

diff --git a/src/cmd/compile/internal/gc/go.go b/src/cmd/compile/internal/gc/go.go
index 15a179a5668fd5cf5a9cc471743ae5a014c66048..d090e5cb95b15b26363b4f448be82491d0c8599a 100644 (file)
--- a/src/cmd/compile/internal/gc/go.go
+++ b/src/cmd/compile/internal/gc/go.go
@@ -346,7 +346,6 @@ type Arch struct {
        LinkArch *obj.LinkArch
 
        REGSP    int
-       REGCTXT  int
        MAXWIDTH int64
 
        Defframe func(*obj.Prog)

diff --git a/src/cmd/compile/internal/mips64/galign.go b/src/cmd/compile/internal/mips64/galign.go
index 007938c0968d88389a5da0817b07540030d05e0c..4a36a4ce5b44fac87b335a5b750af3f0241fc309 100644 (file)
--- a/src/cmd/compile/internal/mips64/galign.go
+++ b/src/cmd/compile/internal/mips64/galign.go
@@ -17,7 +17,6 @@ func Init() {
                gc.Thearch.LinkArch = &mips.Linkmips64le
        }
        gc.Thearch.REGSP = mips.REGSP
-       gc.Thearch.REGCTXT = mips.REGCTXT
        gc.Thearch.MAXWIDTH = 1 << 50
 
        gc.Thearch.Defframe = defframe

diff --git a/src/cmd/compile/internal/ppc64/galign.go b/src/cmd/compile/internal/ppc64/galign.go
index 94d338ed6b254e99f9554a5471becd07529ac200..186aa2946a892e4c689fe49a4bfe654d90f93368 100644 (file)
--- a/src/cmd/compile/internal/ppc64/galign.go
+++ b/src/cmd/compile/internal/ppc64/galign.go
@@ -16,7 +16,6 @@ func Init() {
                gc.Thearch.LinkArch = &ppc64.Linkppc64le
        }
        gc.Thearch.REGSP = ppc64.REGSP
-       gc.Thearch.REGCTXT = ppc64.REGCTXT
        gc.Thearch.MAXWIDTH = 1 << 50
 
        gc.Thearch.Defframe = defframe

diff --git a/src/cmd/compile/internal/s390x/galign.go b/src/cmd/compile/internal/s390x/galign.go
index eb2a51a46d69f402526e6df8fd68396c9b7ffa7d..91b9ed07775984b0f08929db935c0f367d85bd93 100644 (file)
--- a/src/cmd/compile/internal/s390x/galign.go
+++ b/src/cmd/compile/internal/s390x/galign.go
@@ -12,7 +12,6 @@ import (
 func Init() {
        gc.Thearch.LinkArch = &s390x.Links390x
        gc.Thearch.REGSP = s390x.REGSP
-       gc.Thearch.REGCTXT = s390x.REGCTXT
        gc.Thearch.MAXWIDTH = 1 << 50
 
        gc.Thearch.Defframe = defframe

diff --git a/src/cmd/compile/internal/x86/galign.go b/src/cmd/compile/internal/x86/galign.go
index 4b021b643a9d78f5006d08496ee9d6cf9e76d806..edac6a002abe2a72cb315785da6c503b740430db 100644 (file)
--- a/src/cmd/compile/internal/x86/galign.go
+++ b/src/cmd/compile/internal/x86/galign.go
@@ -15,7 +15,6 @@ import (
 func Init() {
        gc.Thearch.LinkArch = &x86.Link386
        gc.Thearch.REGSP = x86.REGSP
-       gc.Thearch.REGCTXT = x86.REGCTXT
        switch v := obj.GO386; v {
        case "387":
                gc.Thearch.Use387 = true