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gen_x86_insn.py: Warn if any groups are unused (due to a typo, for example).

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svn path=/trunk/yasm/; revision=2124
This commit is contained in:
Peter Johnson 2008-10-02 02:15:56 +00:00
parent 457170f54e
commit 5abca04eff
1 changed files with 7 additions and 0 deletions
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7
modules/arch/x86/gen_x86_insn.py
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@ -494,9 +494,11 @@ def add_prefix(name, groupname, value, parser=None, **kwargs):
nasm_insns[name] = prefix
def finalize_insns():
unused_groups = set(groups.keys())
for name, opts in insns.iteritems():
for insn in opts:
group = groups[insn.groupname]
unused_groups.discard(insn.groupname)
parsers = set()
for form in group:
@ -539,6 +541,11 @@ def finalize_insns():
newinsn.auto_misc_flags("nasm")
nasm_insns[keyword] = newinsn
unused_groups.discard("empty")
unused_groups.discard("not64")
if unused_groups:
print "warning: unused groups: %s" % ", ".join(unused_groups)
def output_insns(f, parser, insns):
print >>f, "/* Generated by %s r%s, do not edit */" % \
(scriptname, scriptrev)