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[llvm-cov] Place anchors around line numbers in html reports

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Based on a suggestion by Harlan Haskins!

llvm-svn: 275840
This commit is contained in:
Vedant Kumar
2016-07-18 17:53:16 +00:00
parent b30206304a
commit 2e0893629a
3 changed files with 61 additions and 58 deletions
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9
llvm/tools/llvm-cov/SourceCoverageViewHTML.cpp
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@@ -210,8 +210,9 @@ std::string tag(const std::string &Name, const std::string &Str,
}
// Create an anchor to \p Link with the label \p Str.
std::string a(const std::string &Link, const std::string &Str) {
return "<a href='" + Link + "'>" + Str + "</a>";
std::string a(const std::string &Link, const std::string &Str,
const std::string &TargetType = "href") {
return "<a " + TargetType + "='" + Link + "'>" + Str + "</a>";
}
} // anonymous namespace
@@ -402,7 +403,9 @@ void SourceCoverageViewHTML::renderLineCoverageColumn(
void SourceCoverageViewHTML::renderLineNumberColumn(raw_ostream &OS,
unsigned LineNo) {
OS << tag("td", tag("pre", utostr(uint64_t(LineNo))), "line-number");
std::string LineNoStr = utostr(uint64_t(LineNo));
OS << tag("td", a("L" + LineNoStr, tag("pre", LineNoStr), "name"),
"line-number");
}
void SourceCoverageViewHTML::renderRegionMarkers(raw_ostream &,