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| author | Sam Clegg <sbc@chromium.org> | 2019-05-16 21:22:43 +0000 |
|---|---|---|
| committer | Sam Clegg <sbc@chromium.org> | 2019-05-16 21:22:43 +0000 |
| commit | 1a53ff2a13fd0045ee3bf23d84608153864b4567 (patch) | |
| tree | 96ea0b526eb4c421184fecfe724a4744cba938f9 /lld/wasm/Writer.cpp | |
| parent | 9adabefdcee693e69f38e10c41c67b80ff06c669 (diff) | |
| download | bcm5719-llvm-1a53ff2a13fd0045ee3bf23d84608153864b4567.tar.gz bcm5719-llvm-1a53ff2a13fd0045ee3bf23d84608153864b4567.zip | |
[WebAssembly] Don't generate empty type sections.
Differential Revision: https://reviews.llvm.org/D61991
llvm-svn: 360940
Diffstat (limited to 'lld/wasm/Writer.cpp')
| -rw-r--r-- | lld/wasm/Writer.cpp | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/lld/wasm/Writer.cpp b/lld/wasm/Writer.cpp index fedaa54ce19..8460f8575c8 100644 --- a/lld/wasm/Writer.cpp +++ b/lld/wasm/Writer.cpp @@ -234,6 +234,8 @@ void Writer::createImportSection() { } void Writer::createTypeSection() { + if (!Types.size()) + return; SyntheticSection *Section = createSyntheticSection(WASM_SEC_TYPE); raw_ostream &OS = Section->getStream(); writeUleb128(OS, Types.size(), "type count"); |
