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| author | Douglas Gregor <dgregor@apple.com> | 2012-11-30 21:58:49 +0000 |
|---|---|---|
| committer | Douglas Gregor <dgregor@apple.com> | 2012-11-30 21:58:49 +0000 |
| commit | 6c3254316de2d0d554b19702f4b10117ae46b77b (patch) | |
| tree | 41958990afe0593fe4a41235e59999f0ffb2f08d /lib/Frontend/TextDiagnostic.cpp | |
| parent | bbe89d5670b458fc1e2fff49e96e119ffb1622c8 (diff) | |
When we're emitting a diagnostic with a source location in an imported
module, provide a module import stack similar to what we would get for
an include stack, e.g.,
In module 'DependsOnModule' imported from build-fail-notes.m:4:
In module 'Module' imported from DependsOnModule.framework/Headers/DependsOnModule.h:1:
Inputs/Module.framework/Headers/Module.h:15:12: note: previous definition is here
@interface Module
<rdar://problem/12696425>
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@169042 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Frontend/TextDiagnostic.cpp')
| -rw-r--r-- | lib/Frontend/TextDiagnostic.cpp | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/lib/Frontend/TextDiagnostic.cpp b/lib/Frontend/TextDiagnostic.cpp index 65df875aea..fe82229c91 100644 --- a/lib/Frontend/TextDiagnostic.cpp +++ b/lib/Frontend/TextDiagnostic.cpp @@ -884,6 +884,16 @@ void TextDiagnostic::emitIncludeLocation(SourceLocation Loc, OS << "In included file:\n"; } +void TextDiagnostic::emitImportLocation(SourceLocation Loc, PresumedLoc PLoc, + StringRef ModuleName, + const SourceManager &SM) { + if (DiagOpts->ShowLocation) + OS << "In module '" << ModuleName << "' imported from " + << PLoc.getFilename() << ':' << PLoc.getLine() << ":\n"; + else + OS << "In module " << ModuleName << "':\n"; +} + void TextDiagnostic::emitBuildingModuleLocation(SourceLocation Loc, PresumedLoc PLoc, StringRef ModuleName, |