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[SampleFDO] Allow multiple of --enable-fs-discrimintor option [NFC] 

Allow users to use multiple of --enable-fs-discriminator option.
When this option is specified multiple times, the last instance wins.
This commit is contained in:
Rong Xu 2022-03-08 11:18:41 -08:00
parent 72bedf46c7
commit 1712254b3f
1 changed files with 1 additions and 1 deletions
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2
llvm/lib/IR/DebugInfoMetadata.cpp
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@ -27,7 +27,7 @@ using namespace llvm;
namespace llvm { namespace llvm {
// Use FS-AFDO discriminator. // Use FS-AFDO discriminator.
cl::opt<bool> EnableFSDiscriminator( cl::opt<bool> EnableFSDiscriminator(
"enable-fs-discriminator", cl::Hidden, cl::init(false), "enable-fs-discriminator", cl::Hidden, cl::init(false), cl::ZeroOrMore,
cl::desc("Enable adding flow sensitive discriminators")); cl::desc("Enable adding flow sensitive discriminators"));
} // namespace llvm } // namespace llvm