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cmd/asm: use strings.TrimSuffix

Change-Id: If08ce3f8534f5fb7ce97ec124bfeff937e65f63b
Reviewed-on: https://go-review.googlesource.com/c/go/+/435943
TryBot-Result: Gopher Robot <gobot@golang.org>
Reviewed-by: Cherry Mui <cherryyz@google.com>
Auto-Submit: Ian Lance Taylor <iant@google.com>
Run-TryBot: Cherry Mui <cherryyz@google.com>
Run-TryBot: Ian Lance Taylor <iant@google.com>
Reviewed-by: Dmitri Shuralyov <dmitshur@google.com>
This commit is contained in:
cuiweixie 2022-09-28 21:28:18 +08:00 committed by Gopher Robot
parent 090ec611df
commit 09daf313b2

View File

@ -84,9 +84,7 @@ func Parse() {
flag.Usage() flag.Usage()
} }
input := filepath.Base(flag.Arg(0)) input := filepath.Base(flag.Arg(0))
if strings.HasSuffix(input, ".s") { input = strings.TrimSuffix(input, ".s")
input = input[:len(input)-2]
}
*OutputFile = fmt.Sprintf("%s.o", input) *OutputFile = fmt.Sprintf("%s.o", input)
} }
} }