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Fix the position of the caret in the FileCheck error message.

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Before:

test/CodeGen/X86/lsr-reuse.ll:52:34: error: expected string not found in input
; CHECK: movsd -2048(%rsi), %xmm0
                                 ^

After:

test/CodeGen/X86/lsr-reuse.ll:52:10: error: expected string not found in input
; CHECK: movsd -2048(%rsi), %xmm0
         ^


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@94846 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Dan Gohman 2010-01-29 21:53:18 +00:00
parent fcb0ee8ffe
commit e546343799
1 changed files with 4 additions and 1 deletions
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5
utils/FileCheck/FileCheck.cpp
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@ -524,6 +524,9 @@ static bool ReadCheckFile(SourceMgr &SM,
// Scan ahead to the end of line. // Scan ahead to the end of line.
size_t EOL = Buffer.find_first_of("\n\r"); size_t EOL = Buffer.find_first_of("\n\r");
// Remember the location of the start of the pattern, for diagnostics.
SMLoc PatternLoc = SMLoc::getFromPointer(Buffer.data());
// Parse the pattern. // Parse the pattern.
Pattern P; Pattern P;
if (P.ParsePattern(Buffer.substr(0, EOL), SM)) if (P.ParsePattern(Buffer.substr(0, EOL), SM))
@ -550,7 +553,7 @@ static bool ReadCheckFile(SourceMgr &SM,
// Okay, add the string we captured to the output vector and move on. // Okay, add the string we captured to the output vector and move on.
CheckStrings.push_back(CheckString(P, CheckStrings.push_back(CheckString(P,
SMLoc::getFromPointer(Buffer.data()), PatternLoc,
IsCheckNext)); IsCheckNext));
std::swap(NotMatches, CheckStrings.back().NotStrings); std::swap(NotMatches, CheckStrings.back().NotStrings);
} }