target/hexagon: avoid invalid escape in Python string
This is an error in Python 3.12; fix it by using a raw string literal. Cc: qemu-stable@nongnu.org Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
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@ -45,7 +45,7 @@ regre = re.compile(r"((?<!DUP)[MNORCPQXSGVZA])([stuvwxyzdefg]+)([.]?[LlHh]?)(\d+
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immre = re.compile(r"[#]([rRsSuUm])(\d+)(?:[:](\d+))?")
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reg_or_immre = re.compile(
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r"(((?<!DUP)[MNRCOPQXSGVZA])([stuvwxyzdefg]+)"
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+ "([.]?[LlHh]?)(\d+S?))|([#]([rRsSuUm])(\d+)[:]?(\d+)?)"
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r"([.]?[LlHh]?)(\d+S?))|([#]([rRsSuUm])(\d+)[:]?(\d+)?)"
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)
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relimmre = re.compile(r"[#]([rR])(\d+)(?:[:](\d+))?")
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absimmre = re.compile(r"[#]([sSuUm])(\d+)(?:[:](\d+))?")
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@ -337,7 +337,7 @@ def read_attribs_file(name):
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def read_overrides_file(name):
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overridere = re.compile("#define fGEN_TCG_([A-Za-z0-9_]+)\(.*")
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overridere = re.compile(r"#define fGEN_TCG_([A-Za-z0-9_]+)\(.*")
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for line in open(name, "rt").readlines():
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if not overridere.match(line):
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continue
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