Add arm64-specific test cases

dkorunic · dkorunic · commit 9da31d61337f · 2026-01-12T13:34:36.000+01:00
diff --git a/testdata/src/a/a_arm64.go b/testdata/src/a/a_arm64.go
@@ -0,0 +1,48 @@
+package a
+
+type PointerGood struct {
+	P   *int
+	buf [1000]uintptr
+}
+
+type PointerBad struct { // want "struct with 8008 pointer bytes could be 8"
+	buf [1000]uintptr
+	P   *int
+}
+
+type PointerSorta struct {
+	a struct {
+		p *int
+		q uintptr
+	}
+	b struct {
+		p *int
+		q [2]uintptr
+	}
+}
+
+type PointerSortaBad struct { // want "struct with 32 pointer bytes could be 24"
+	a struct {
+		p *int
+		q [2]uintptr
+	}
+	b struct {
+		p *int
+		q uintptr
+	}
+}
+
+type MultiField struct { // want "struct of size 40 could be 24"
+	b      bool
+	i1, i2 int
+	a3     [3]bool
+	_      [0]func()
+}
+
+type Issue43233 struct { // want "struct with 88 pointer bytes could be 80"
+	AllowedEvents []*string // allowed events
+	BlockedEvents []*string // blocked events
+	APIVersion    string    `mapstructure:"api_version"`
+	BaseURL       string    `mapstructure:"base_url"`
+	AccessToken   string    `mapstructure:"access_token"`
+}
diff --git a/testdata/src/a/a_arm64.go.golden b/testdata/src/a/a_arm64.go.golden
@@ -0,0 +1,48 @@
+package a
+
+type PointerGood struct {
+	P   *int
+	buf [1000]uintptr
+}
+
+type PointerBad struct { // want "struct with 8008 pointer bytes could be 8"
+	P   *int
+	buf [1000]uintptr
+}
+
+type PointerSorta struct {
+	a struct {
+		p *int
+		q uintptr
+	}
+	b struct {
+		p *int
+		q [2]uintptr
+	}
+}
+
+type PointerSortaBad struct { // want "struct with 32 pointer bytes could be 24"
+	b struct {
+		p *int
+		q uintptr
+	}
+	a struct {
+		p *int
+		q [2]uintptr
+	}
+}
+
+type MultiField struct { // want "struct of size 40 could be 24"
+	_      [0]func()
+	i1, i2 int
+	a3     [3]bool
+	b      bool
+}
+
+type Issue43233 struct { // want "struct with 88 pointer bytes could be 80"
+	APIVersion    string    `mapstructure:"api_version"`
+	BaseURL       string    `mapstructure:"base_url"`
+	AccessToken   string    `mapstructure:"access_token"`
+	AllowedEvents []*string // allowed events
+	BlockedEvents []*string // blocked events
+}
