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| author | Nicholas Wilson <nicholas@nicholaswilson.me.uk> | 2018-04-20 17:09:18 +0000 |
|---|---|---|
| committer | Nicholas Wilson <nicholas@nicholaswilson.me.uk> | 2018-04-20 17:09:18 +0000 |
| commit | 6c7fe30a1c9012d9881d0fe2faaf6fdfbf956359 (patch) | |
| tree | 04bd393dc24403e82177a23ccaf6660afa950573 /lld/wasm/MarkLive.cpp | |
| parent | ef90ff36daa5f244357e29dd28e7d5092d01be76 (diff) | |
| download | llvm-6c7fe30a1c9012d9881d0fe2faaf6fdfbf956359.zip llvm-6c7fe30a1c9012d9881d0fe2faaf6fdfbf956359.tar.gz llvm-6c7fe30a1c9012d9881d0fe2faaf6fdfbf956359.tar.bz2 | |
[WebAssembly] Implement --print-gc-sections for synthetic functions
Enables cleaning up confusion between which name variables are mangled
and which are unmangled, and --print-gc-sections then excersises and
tests that.
Differential Revision: https://reviews.llvm.org/D44440
llvm-svn: 330449
Diffstat (limited to 'lld/wasm/MarkLive.cpp')
| -rw-r--r-- | lld/wasm/MarkLive.cpp | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/lld/wasm/MarkLive.cpp b/lld/wasm/MarkLive.cpp index 9b72697..38ffbcb 100644 --- a/lld/wasm/MarkLive.cpp +++ b/lld/wasm/MarkLive.cpp @@ -105,5 +105,8 @@ void lld::wasm::markLive() { if (!C->Live) message("removing unused section " + toString(C)); } + for (InputChunk *C : Symtab->SyntheticFunctions) + if (!C->Live) + message("removing unused section " + toString(C)); } } |