diff options
| author | Douglas Gregor <dgregor@apple.com> | 2011-12-07 00:54:14 +0000 |
|---|---|---|
| committer | Douglas Gregor <dgregor@apple.com> | 2011-12-07 00:54:14 +0000 |
| commit | f64114b2aa611a66fc97e6bd8f35b0b039a4500a (patch) | |
| tree | 8c078132049f1b8c5d388509770ccc68fb8fc44c | |
| parent | aa9c3503867bc52e1f61c4da676116db1b1cdf01 (diff) | |
If we can't write the temporary module map file when compiling a
module, at least have the decency to complain about it.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@146002 91177308-0d34-0410-b5e6-96231b3b80d8
| -rw-r--r-- | include/clang/Basic/DiagnosticFrontendKinds.td | 3 | ||||
| -rw-r--r-- | lib/Frontend/CompilerInstance.cpp | 3 |
2 files changed, 4 insertions, 2 deletions
diff --git a/include/clang/Basic/DiagnosticFrontendKinds.td b/include/clang/Basic/DiagnosticFrontendKinds.td index cd797fce47..ca15fee50b 100644 --- a/include/clang/Basic/DiagnosticFrontendKinds.td +++ b/include/clang/Basic/DiagnosticFrontendKinds.td @@ -183,5 +183,6 @@ def err_missing_umbrella_header : Error< def err_no_submodule : Error<"no submodule named %0 in module '%1'">; def err_no_submodule_suggest : Error< "no submodule named %0 in module '%1'; did you mean '%2'?">; - +def err_module_map_temp_file : Error< + "unable to write temporary module map file '%0'">, DefaultFatal; } diff --git a/lib/Frontend/CompilerInstance.cpp b/lib/Frontend/CompilerInstance.cpp index 454d7bd4fc..7b3fe7876b 100644 --- a/lib/Frontend/CompilerInstance.cpp +++ b/lib/Frontend/CompilerInstance.cpp @@ -1026,7 +1026,8 @@ static void compileModule(CompilerInstance &ImportingInstance, TempModuleMapFileName, /*makeAbsolute=*/true) != llvm::errc::success) { - // FIXME: Give a sensible error message here. + ImportingInstance.getDiagnostics().Report(diag::err_module_map_temp_file) + << TempModuleMapFileName; return; } // Print the module map to this file. |