ci: remove one LLVM patch as it's already in upstream

ci/3_get_llvm.sh

@@ -4,78 +4,6 @@ cd $MCDC_HOME/llvm-project
 
 # Patches that improve llvm-cov text output
 
-cat > /tmp/llvm_cov_divider.patch << EOF
-diff --git a/llvm/tools/llvm-cov/CoverageReport.cpp b/llvm/tools/llvm-cov/CoverageReport.cpp
-index 49a35f2a9..00aea4039 100644
---- a/llvm/tools/llvm-cov/CoverageReport.cpp
-+++ b/llvm/tools/llvm-cov/CoverageReport.cpp
-@@ -102,8 +102,25 @@ void adjustColumnWidths(ArrayRef<StringRef> Files,
-
- /// Prints a horizontal divider long enough to cover the given column
- /// widths.
--void renderDivider(ArrayRef<size_t> ColumnWidths, raw_ostream &OS) {
--  size_t Length = std::accumulate(ColumnWidths.begin(), ColumnWidths.end(), 0);
-+void renderDivider(raw_ostream &OS, const CoverageViewOptions &Options, bool isFileReport) {
-+  size_t Length;
-+  if (isFileReport) {
-+    Length = std::accumulate(std::begin(FileReportColumns), std::end(FileReportColumns), 0);
-+    if (!Options.ShowRegionSummary)
-+      Length -= (FileReportColumns[1] + FileReportColumns[2] + FileReportColumns[3]);
-+    if (!Options.ShowInstantiationSummary)
-+      Length -= (FileReportColumns[7] + FileReportColumns[8] + FileReportColumns[9]);
-+    if (!Options.ShowBranchSummary)
-+      Length -= (FileReportColumns[13] + FileReportColumns[14] + FileReportColumns[15]);
-+    if (!Options.ShowMCDCSummary)
-+      Length -= (FileReportColumns[16] + FileReportColumns[17] + FileReportColumns[18]);
-+  } else {
-+    Length = std::accumulate(std::begin(FunctionReportColumns), std::end(FunctionReportColumns), 0);
-+    if (!Options.ShowBranchSummary)
-+      Length -= (FunctionReportColumns[7] + FunctionReportColumns[8] + FunctionReportColumns[9]);
-+    if (!Options.ShowMCDCSummary)
-+      Length -= (FunctionReportColumns[10] + FunctionReportColumns[11] + FunctionReportColumns[12]);
-+  }
-   for (size_t I = 0; I < Length; ++I)
-     OS << '-';
- }
-@@ -405,7 +422,7 @@ void CoverageReport::renderFunctionReports(ArrayRef<std::string> Files,
-          << column("Miss", FunctionReportColumns[11], Column::RightAlignment)
-          << column("Cover", FunctionReportColumns[12], Column::RightAlignment);
-     OS << "\n";
--    renderDivider(FunctionReportColumns, OS);
-+    renderDivider(OS, Options, false);
-     OS << "\n";
-     FunctionCoverageSummary Totals("TOTAL");
-     for (const auto &F : Functions) {
-@@ -418,7 +435,7 @@ void CoverageReport::renderFunctionReports(ArrayRef<std::string> Files,
-       render(Function, DC, OS);
-     }
-     if (Totals.ExecutionCount) {
--      renderDivider(FunctionReportColumns, OS);
-+      renderDivider(OS, Options, false);
-       OS << "\n";
-       render(Totals, DC, OS);
-     }
-@@ -544,7 +561,7 @@ void CoverageReport::renderFileReports(
-                  Column::RightAlignment)
-        << column("Cover", FileReportColumns[18], Column::RightAlignment);
-   OS << "\n";
--  renderDivider(FileReportColumns, OS);
-+  renderDivider(OS, Options, true);
-   OS << "\n";
-
-   std::vector<const FileCoverageSummary *> EmptyFiles;
-@@ -563,7 +580,7 @@ void CoverageReport::renderFileReports(
-       render(*FCS, OS);
-   }
-
--  renderDivider(FileReportColumns, OS);
-+  renderDivider(OS, Options, true);
-   OS << "\n";
-   render(Totals, OS);
- }
-
-EOF
-git apply /tmp/llvm_cov_divider.patch
 cat > /tmp/llvm_cov_final_new_line.patch << EOF
 diff --git a/llvm/tools/llvm-cov/SourceCoverageViewText.cpp b/llvm/tools/llvm-cov/SourceCoverageViewText.cpp
 index cab60c2d9..2aa588e6d 100644