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| author | Mikhail Glushenkov <foldr@codedgers.com> | 2008-05-30 06:21:48 +0000 |
|---|---|---|
| committer | Mikhail Glushenkov <foldr@codedgers.com> | 2008-05-30 06:21:48 +0000 |
| commit | 4fb71eae48279b7e643b34b6b857f95be7eedb09 (patch) | |
| tree | c9a0d0bedd5ed59ae534c05a8fc69ce2c8e19b97 /utils | |
| parent | 708e7c29bccc61bc4924036cbb18f715b858ca48 (diff) | |
| download | llvm-4fb71eae48279b7e643b34b6b857f95be7eedb09.tar.gz llvm-4fb71eae48279b7e643b34b6b857f95be7eedb09.tar.bz2 llvm-4fb71eae48279b7e643b34b6b857f95be7eedb09.tar.xz | |
Small error message improvement.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@51747 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'utils')
| -rw-r--r-- | utils/TableGen/LLVMCConfigurationEmitter.cpp | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/utils/TableGen/LLVMCConfigurationEmitter.cpp b/utils/TableGen/LLVMCConfigurationEmitter.cpp index a4bd3259c7..b978c29450 100644 --- a/utils/TableGen/LLVMCConfigurationEmitter.cpp +++ b/utils/TableGen/LLVMCConfigurationEmitter.cpp @@ -24,6 +24,7 @@ #include <algorithm> #include <cassert> #include <functional> +#include <stdexcept> #include <string> using namespace llvm; @@ -1470,6 +1471,7 @@ void EmitHookDeclarations(const ToolPropertiesList& ToolProps, /// run - The back-end entry point. void LLVMCConfigurationEmitter::run (std::ostream &O) { + try { // Emit file header. EmitSourceFileHeader("LLVMC Configuration Library", O); @@ -1513,4 +1515,7 @@ void LLVMCConfigurationEmitter::run (std::ostream &O) { EmitPopulateCompilationGraph(CompilationGraphRecord, O); // EOF + } catch (std::exception& Error) { + throw Error.what() + std::string(" - usually this means a syntax error."); + } } |