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authorShulhan <m.shulhan@gmail.com>2023-05-02 01:06:11 +0700
committerShulhan <m.shulhan@gmail.com>2024-01-25 04:01:14 +0700
commit8096b47dd09fcda8712f7a3c07dced5244123a4d (patch)
tree26339e20861f0d89cff1cf3dc763d7b99b4aaee8 /src/runtime
parent54386c4a7e68ab281545116220600f670e8f9e14 (diff)
downloadgo-8096b47dd09fcda8712f7a3c07dced5244123a4d.tar.xz
all: prealloc slice with possible minimum capabilities
Diffstat (limited to 'src/runtime')
-rw-r--r--src/runtime/callers_test.go2
-rw-r--r--src/runtime/crash_cgo_test.go2
2 files changed, 2 insertions, 2 deletions
diff --git a/src/runtime/callers_test.go b/src/runtime/callers_test.go
index 49a1d5a6f7..399be37a16 100644
--- a/src/runtime/callers_test.go
+++ b/src/runtime/callers_test.go
@@ -40,7 +40,7 @@ func testCallers(t *testing.T, pcs []uintptr, pan bool) {
}
}
- var seen []string
+ seen := make([]string, 0, len(m))
for k := range m {
seen = append(seen, k)
}
diff --git a/src/runtime/crash_cgo_test.go b/src/runtime/crash_cgo_test.go
index 304f1a7554..8a7b3236ed 100644
--- a/src/runtime/crash_cgo_test.go
+++ b/src/runtime/crash_cgo_test.go
@@ -598,7 +598,7 @@ func TestBigStackCallbackCgo(t *testing.T) {
}
func nextTrace(lines []string) ([]string, []string) {
- var trace []string
+ trace := make([]string, 0, len(lines))
for n, line := range lines {
if strings.HasPrefix(line, "---") {
return trace, lines[n+1:]