From 82539ad8d59729fb45b0bb0edda8f2bddb719eb1 Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Sun, 28 Apr 2024 15:15:26 +0200 Subject: Adding upstream version 1.17.13. Signed-off-by: Daniel Baumann --- test/oldescape_linkname.dir/linkname1.go | 10 ++++++++++ test/oldescape_linkname.dir/linkname2.go | 13 +++++++++++++ test/oldescape_linkname.dir/linkname3.go | 11 +++++++++++ 3 files changed, 34 insertions(+) create mode 100644 test/oldescape_linkname.dir/linkname1.go create mode 100644 test/oldescape_linkname.dir/linkname2.go create mode 100644 test/oldescape_linkname.dir/linkname3.go (limited to 'test/oldescape_linkname.dir') diff --git a/test/oldescape_linkname.dir/linkname1.go b/test/oldescape_linkname.dir/linkname1.go new file mode 100644 index 0000000..9c61522 --- /dev/null +++ b/test/oldescape_linkname.dir/linkname1.go @@ -0,0 +1,10 @@ +package x + +func indexByte(xs []byte, b byte) int { // ERROR "indexByte xs does not escape" + for i, x := range xs { + if x == b { + return i + } + } + return -1 +} diff --git a/test/oldescape_linkname.dir/linkname2.go b/test/oldescape_linkname.dir/linkname2.go new file mode 100644 index 0000000..5df4f50 --- /dev/null +++ b/test/oldescape_linkname.dir/linkname2.go @@ -0,0 +1,13 @@ +package y + +import _ "unsafe" + +//go:linkname byteIndex linkname1.indexByte +func byteIndex(xs []byte, b byte) int + +func ContainsSlash(data []byte) bool { // ERROR "leaking param: data" "can inline ContainsSlash" + if byteIndex(data, '/') != -1 { + return true + } + return false +} diff --git a/test/oldescape_linkname.dir/linkname3.go b/test/oldescape_linkname.dir/linkname3.go new file mode 100644 index 0000000..cbbd3a1 --- /dev/null +++ b/test/oldescape_linkname.dir/linkname3.go @@ -0,0 +1,11 @@ +package main + +import _ "./linkname1" +import "./linkname2" + +func main() { // ERROR "can inline main" + str := "hello/world" + bs := []byte(str) // ERROR "\(\[\]byte\)\(str\) escapes to heap" + if y.ContainsSlash(bs) { // ERROR "inlining call to y.ContainsSlash" + } +} -- cgit v1.2.3