文件操作 - store_reg_args.go
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文件: /usr/share/go-1.23/test/abi/store_reg_args.go
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// run // Copyright 2021 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. // When the function Store an Arg and also use it in another place, // be sure not to generate duplicated OpArgXXXReg values, which confuses // the register allocator. package main //go:noinline //go:registerparams func F(x, y float32) { if x < 0 { panic("FAIL") } g = [4]float32{x, y, x, y} } var g [4]float32 func main() { F(1, 2) if g[0] != 1 || g[1] != 2 || g[2] != 1 || g[3] != 2 { panic("FAIL") } }
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