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| author | Roberto Ierusalimschy <roberto@inf.puc-rio.br> | 2018-10-29 14:26:48 -0300 |
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| committer | Roberto Ierusalimschy <roberto@inf.puc-rio.br> | 2018-10-29 14:26:48 -0300 |
| commit | a006514ea138a29b6031058d9002b48a572b5dd6 (patch) | |
| tree | b289a8af0c0497f2555784a0cf666659ceab0236 /lapi.h | |
| parent | 6e9b719694bffb8de711f182d405ec37d32ae0b1 (diff) | |
| download | lua-a006514ea138a29b6031058d9002b48a572b5dd6.tar.gz lua-a006514ea138a29b6031058d9002b48a572b5dd6.tar.bz2 lua-a006514ea138a29b6031058d9002b48a572b5dd6.zip | |
Big revamp in the implmentation of labels/gotos
Added restriction that, when a label is created, there cannot be
another label with the same name visible. That allows backward goto's
to be resolved when they are read. Backward goto's get a close if
they jump out of the scope of some variable; labels get a close only
if previous goto to it jumps out of the scope of some upvalue.
Diffstat (limited to 'lapi.h')
0 files changed, 0 insertions, 0 deletions