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| author | Dan Gohman <dan433584@gmail.com> | 2015-11-23 19:12:37 +0000 |
|---|---|---|
| committer | Dan Gohman <dan433584@gmail.com> | 2015-11-23 19:12:37 +0000 |
| commit | f6857223c9fd534825cd8307b9cb37ada230ec83 (patch) | |
| tree | 13a36c07f79e25ff0d38e247abd05afa0e46cce9 /clang/lib/Sema/SemaLookup.cpp | |
| parent | 8e8b4fb678016640be0284f6aa73b8806fb76aec (diff) | |
| download | bcm5719-llvm-f6857223c9fd534825cd8307b9cb37ada230ec83.tar.gz bcm5719-llvm-f6857223c9fd534825cd8307b9cb37ada230ec83.zip | |
[WebAssembly] Always print loop end labels
WebAssembly is currently using labels to end scopes, so for example a
loop scope looks like this:
BB0_0:
loop BB0_1
...
BB0_1:
with BB0_0 being the label of the first block not in the loop. This
requires that the label be printed even when it's only reachable via
fallthrough. To arrange this, insert a no-op LOOP_END instruction in
such cases at the end of the loop.
llvm-svn: 253901
Diffstat (limited to 'clang/lib/Sema/SemaLookup.cpp')
0 files changed, 0 insertions, 0 deletions
