Author: Fangrui Song Date: 2022-08-16T08:30:06+02:00 New Revision: c4398881f8ef60074415ecaf019cfe98a88275da
URL: https://github.com/llvm/llvm-project/commit/c4398881f8ef60074415ecaf019cfe98a88275da DIFF: https://github.com/llvm/llvm-project/commit/c4398881f8ef60074415ecaf019cfe98a88275da.diff LOG: [MCDwarf] Use emplace to avoid move assignment. NFC (cherry picked from commit b0c4cd35df89479ec152c1f79e18d0264dd276cc) Added: Modified: llvm/lib/MC/MCDwarf.cpp llvm/unittests/MC/DwarfLineTableHeaders.cpp Removed: ################################################################################ diff --git a/llvm/lib/MC/MCDwarf.cpp b/llvm/lib/MC/MCDwarf.cpp index 4cbb9981fde2d..91a636b6bd715 100644 --- a/llvm/lib/MC/MCDwarf.cpp +++ b/llvm/lib/MC/MCDwarf.cpp @@ -266,7 +266,7 @@ void MCDwarfLineTable::emit(MCStreamer *MCOS, MCDwarfLineTableParams Params) { // In a v5 non-split line table, put the strings in a separate section. Optional<MCDwarfLineStr> LineStr; if (context.getDwarfVersion() >= 5) - LineStr = MCDwarfLineStr(context); + LineStr.emplace(context); // Switch to the section where the table will be emitted into. MCOS->switchSection(context.getObjectFileInfo()->getDwarfLineSection()); diff --git a/llvm/unittests/MC/DwarfLineTableHeaders.cpp b/llvm/unittests/MC/DwarfLineTableHeaders.cpp index 8ce6a03649a9a..5b40df41e4291 100644 --- a/llvm/unittests/MC/DwarfLineTableHeaders.cpp +++ b/llvm/unittests/MC/DwarfLineTableHeaders.cpp @@ -120,7 +120,7 @@ class DwarfLineTableHeaders : public ::testing::Test { MCDwarfLineTableParams Params = Assembler.getDWARFLinetableParams(); Optional<MCDwarfLineStr> LineStr(None); if (Ctx.getDwarfVersion() >= 5) { - LineStr = MCDwarfLineStr(Ctx); + LineStr.emplace(Ctx); Header.setRootFile("dir", "file", None, None); } MCSymbol *LineEndSym = Header.Emit(TheStreamer, Params, LineStr).second; _______________________________________________ llvm-branch-commits mailing list llvm-branch-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/llvm-branch-commits
