diff options
Diffstat (limited to 'llvm/tools/llvm-mca/ResourcePressureView.h')
| -rw-r--r-- | llvm/tools/llvm-mca/ResourcePressureView.h | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/llvm/tools/llvm-mca/ResourcePressureView.h b/llvm/tools/llvm-mca/ResourcePressureView.h index 1b577a27234..ee03cd37712 100644 --- a/llvm/tools/llvm-mca/ResourcePressureView.h +++ b/llvm/tools/llvm-mca/ResourcePressureView.h @@ -60,6 +60,7 @@ #include "SourceMgr.h" #include "View.h" +#include "llvm/ADT/DenseMap.h" #include "llvm/MC/MCInstPrinter.h" #include "llvm/MC/MCSubtargetInfo.h" #include <map> @@ -75,8 +76,9 @@ class ResourcePressureView : public View { llvm::MCInstPrinter &MCIP; const SourceMgr &Source; - // Map to quickly get a resource descriptor from a mask. - std::map<uint64_t, unsigned> Resource2VecIndex; + // Map to quickly obtain the ResourceUsage column index from a processor + // resource ID. + llvm::DenseMap<unsigned, unsigned> Resource2VecIndex; // Table of resources used by instructions. std::vector<unsigned> ResourceUsage; @@ -90,9 +92,9 @@ class ResourcePressureView : public View { void initialize(); public: - ResourcePressureView(const llvm::MCSubtargetInfo &ST, + ResourcePressureView(const llvm::MCSubtargetInfo &sti, llvm::MCInstPrinter &Printer, const SourceMgr &SM) - : STI(ST), MCIP(Printer), Source(SM) { + : STI(sti), MCIP(Printer), Source(SM) { initialize(); } |
