diff options
Diffstat (limited to 'llvm/lib')
| -rw-r--r-- | llvm/lib/MC/WasmObjectWriter.cpp | 21 | ||||
| -rw-r--r-- | llvm/lib/Target/WebAssembly/known_gcc_test_failures.txt | 3 |
2 files changed, 13 insertions, 11 deletions
diff --git a/llvm/lib/MC/WasmObjectWriter.cpp b/llvm/lib/MC/WasmObjectWriter.cpp index 8c3df36cfb4..616fe0f2e62 100644 --- a/llvm/lib/MC/WasmObjectWriter.cpp +++ b/llvm/lib/MC/WasmObjectWriter.cpp @@ -730,16 +730,21 @@ void WasmObjectWriter::writeObject(MCAssembler &Asm, if (IsAddressTaken.count(&WS)) TableElems.push_back(Index); } else { - if (WS.getOffset() != 0) - report_fatal_error("data sections must contain one variable each"); - if (!WS.getSize()) - report_fatal_error("data symbols must have a size set with .size"); - - int64_t Size = 0; - if (!WS.getSize()->evaluateAsAbsolute(Size, Layout)) - report_fatal_error(".size expression must be evaluatable"); + if (WS.isTemporary() && !WS.getSize()) + continue; if (WS.isDefined(false)) { + if (WS.getOffset() != 0) + report_fatal_error("data sections must contain one variable each: " + + WS.getName()); + if (!WS.getSize()) + report_fatal_error("data symbols must have a size set with .size: " + + WS.getName()); + + int64_t Size = 0; + if (!WS.getSize()->evaluateAsAbsolute(Size, Layout)) + report_fatal_error(".size expression must be evaluatable"); + MCSectionWasm &DataSection = static_cast<MCSectionWasm &>(WS.getSection()); diff --git a/llvm/lib/Target/WebAssembly/known_gcc_test_failures.txt b/llvm/lib/Target/WebAssembly/known_gcc_test_failures.txt index 54619589c34..35a67134775 100644 --- a/llvm/lib/Target/WebAssembly/known_gcc_test_failures.txt +++ b/llvm/lib/Target/WebAssembly/known_gcc_test_failures.txt @@ -88,6 +88,3 @@ pr45695.c wasm-o pr49279.c wasm-o pr49390.c wasm-o pr52286.c wasm-o - -# fatal error: error in backend: data symbols must have a size set with .size -921110-1.c wasm-o |
