From 43a123c1ae6613b3efeed291fa552ecd909d3acf Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Tue, 16 Apr 2024 21:23:18 +0200 Subject: Adding upstream version 1.20.14. Signed-off-by: Daniel Baumann --- test/fixedbugs/issue7316.go | 37 +++++++++++++++++++++++++++++++++++++ 1 file changed, 37 insertions(+) create mode 100644 test/fixedbugs/issue7316.go (limited to 'test/fixedbugs/issue7316.go') diff --git a/test/fixedbugs/issue7316.go b/test/fixedbugs/issue7316.go new file mode 100644 index 0000000..0734641 --- /dev/null +++ b/test/fixedbugs/issue7316.go @@ -0,0 +1,37 @@ +// runoutput + +// Copyright 2014 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// Issue 7316 +// This test exercises all types of numeric conversions, which was one +// of the sources of etype mismatch during register allocation in 8g. + +package main + +import "fmt" + +const tpl = ` +func init() { + var i %s + j := %s(i) + _ = %s(j) +} +` + +func main() { + fmt.Println("package main") + ntypes := []string{ + "byte", "rune", "uintptr", + "float32", "float64", + "int", "int8", "int16", "int32", "int64", + "uint", "uint8", "uint16", "uint32", "uint64", + } + for i, from := range ntypes { + for _, to := range ntypes[i:] { + fmt.Printf(tpl, from, to, from) + } + } + fmt.Println("func main() {}") +} -- cgit v1.2.3