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[BOLT] Add NamedRegionTimer to inferStaleProfile #92975

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[BOLT] Add NamedRegionTimer to inferStaleProfile #92975

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d41bcb0
[BOLT] Add NamedRegionTimer to inferStaleProfile
shawbyoung May 21, 2024
c163634
Merge branch 'main' of github.com:llvm/llvm-project into shawbyoung/a…
shawbyoung May 21, 2024
c22e431
Formatting
shawbyoung May 22, 2024
63caf0f
Merge branch 'shawbyoung/improving-bolt-stale-matching' of github.com…
shawbyoung May 21, 2024
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5 changes: 5 additions & 0 deletions bolt/lib/Profile/StaleProfileMatching.cpp
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Original file line number Diff line number Diff line change
Expand Up @@ -42,13 +42,18 @@ using namespace llvm;

namespace opts {

extern cl::OptionCategory BoltCategory;
extern cl::OptionCategory BoltOptCategory;

cl::opt<bool>
InferStaleProfile("infer-stale-profile",
cl::desc("Infer counts from stale profile data."),
cl::init(false), cl::Hidden, cl::cat(BoltOptCategory));

cl::opt<bool> TimeRewrite("time-rewrite",
cl::desc("print time spent in rewriting passes"),
cl::Hidden, cl::cat(BoltCategory));

cl::opt<unsigned> StaleMatchingMaxFuncSize(
"stale-matching-max-func-size",
cl::desc("The maximum size of a function to consider for inference."),
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6 changes: 1 addition & 5 deletions bolt/lib/Rewrite/RewriteInstance.cpp
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Expand Up @@ -86,6 +86,7 @@ extern cl::list<std::string> ReorderData;
extern cl::opt<bolt::ReorderFunctions::ReorderType> ReorderFunctions;
extern cl::opt<bool> TerminalTrap;
extern cl::opt<bool> TimeBuild;
extern cl::opt<bool> TimeRewrite;

cl::opt<bool> AllowStripped("allow-stripped",
cl::desc("allow processing of stripped binaries"),
Expand Down Expand Up @@ -235,11 +236,6 @@ UseGnuStack("use-gnu-stack",
cl::ZeroOrMore,
cl::cat(BoltCategory));

static cl::opt<bool>
TimeRewrite("time-rewrite",
cl::desc("print time spent in rewriting passes"), cl::Hidden,
cl::cat(BoltCategory));

static cl::opt<bool>
SequentialDisassembly("sequential-disassembly",
cl::desc("performs disassembly sequentially"),
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4 changes: 4 additions & 0 deletions bolt/lib/Utils/CommandLineOpts.cpp
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Expand Up @@ -179,6 +179,10 @@ cl::opt<bool> TimeOpts("time-opts",
cl::desc("print time spent in each optimization"),
cl::cat(BoltOptCategory));

cl::opt<bool> TimeRewrite("time-rewrite",
cl::desc("print time spent in rewriting passes"),
cl::Hidden, cl::cat(BoltCategory));

cl::opt<bool> UseOldText(
"use-old-text",
cl::desc("re-use space in old .text if possible (relocation mode)"),
Expand Down
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