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Code Issues Projects Releases Wiki Activity

Correct way of setting maybe_unsused on labels

This commit is contained in:
Miodrag Milanovic 2021-11-05 10:36:15 +01:00
parent 051b234df6
commit cbb6887ac8
1 changed files with 2 additions and 4 deletions
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6
passes/pmgen/pmgen.py
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@ -679,16 +679,14 @@ with open(outfile, "w") as f:
print("#undef subpattern", file=f)
print("", file=f)
print("rollback_label:", file=f)
print(" YS_MAYBE_UNUSED;", file=f)
print("YS_MAYBE_UNUSED rollback_label:;", file=f)
if len(block["fcode"]):
print("#define accept do { accept_cnt++; on_accept(); } while(0)", file=f)
print("#define finish do { rollback = -1; goto finish_label; } while(0)", file=f)
for line in block["fcode"]:
print(" " + line, file=f)
print("finish_label:", file=f)
print(" YS_MAYBE_UNUSED;", file=f)
print("YS_MAYBE_UNUSED finish_label:;", file=f)
print("#undef accept", file=f)
print("#undef finish", file=f)