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| author | Fangrui Song <i@maskray.me> | 2022-11-08 14:39:09 -0800 |
|---|---|---|
| committer | Fangrui Song <i@maskray.me> | 2022-11-08 14:39:09 -0800 |
| commit | 8c2c62282fca2f3dbfa338427aa97f702e67f86b (patch) | |
| tree | fb6d4fbbec933cd0b8edd269096a83843315c69a /clang/lib/Frontend/CompilerInvocation.cpp | |
| parent | 1a2bc103bba04e8fba574c70c6201ba18ccc08ba (diff) | |
| download | llvm-8c2c62282fca2f3dbfa338427aa97f702e67f86b.zip llvm-8c2c62282fca2f3dbfa338427aa97f702e67f86b.tar.gz llvm-8c2c62282fca2f3dbfa338427aa97f702e67f86b.tar.bz2 | |
[Driver] Refactor err_drv_unsupported_option_argument call sites to use llvm::opt::Arg::getSpelling
For `-foo=bar`, getSpelling return `-foo=` which is exactly what we need from
the diagnostic. Drop `-` from the err_drv_unsupported_option_argument template.
This change makes `--` long option diagnostics more convenient.
Reviewed By: lenary
Differential Revision: https://reviews.llvm.org/D137659
Diffstat (limited to 'clang/lib/Frontend/CompilerInvocation.cpp')
| -rw-r--r-- | clang/lib/Frontend/CompilerInvocation.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/clang/lib/Frontend/CompilerInvocation.cpp b/clang/lib/Frontend/CompilerInvocation.cpp index b004c6c..088e83b 100644 --- a/clang/lib/Frontend/CompilerInvocation.cpp +++ b/clang/lib/Frontend/CompilerInvocation.cpp @@ -1711,7 +1711,7 @@ bool CompilerInvocation::ParseCodeGenArgs(CodeGenOptions &Opts, ArgList &Args, StringRef Value = A->getValue(); if (Value != "simple" && Value != "mangled") Diags.Report(diag::err_drv_unsupported_option_argument) - << A->getOption().getName() << A->getValue(); + << A->getSpelling() << A->getValue(); Opts.setDebugSimpleTemplateNames( StringRef(A->getValue()) == "simple" ? codegenoptions::DebugTemplateNamesKind::Simple |