Enhance llvm::SourceMgr to support diagnostic ranges, the same way clang does. Enhance

the X86 asmparser to produce ranges in the one case that was annoying me, for example:

test.s:10:15: error: invalid operand for instruction
movl 0(%rax), 0(%edx)
              ^~~~~~~

It should be straight-forward to enhance filecheck, tblgen, and/or the .ll parser to use 
ranges where appropriate if someone is interested.



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@142106 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Chris Lattner
2011-10-16 04:47:35 +00:00
parent 17730847d5
commit d8b7aa2613
20 changed files with 188 additions and 79 deletions
+1 -1
View File
@@ -87,7 +87,7 @@ Module *llvm::ParseInputFile(const std::string &Filename,
SMDiagnostic Err;
Module *Result = ParseIRFile(Filename, Err, Ctxt);
if (!Result)
Err.Print("bugpoint", errs());
Err.print("bugpoint", errs());
// If we don't have an override triple, use the first one to configure
// bugpoint, or use the host triple if none provided.