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Use LLVM_USE_PERF to detect presence of createPerfJITEventListener

This commit is contained in:
Sameer Rahmani 2022-06-17 08:44:03 +01:00
parent cd84454f1a
commit d0dc85e8f9
1 changed files with 9 additions and 4 deletions
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13
libserene/lib/jit/halley.cpp
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@ -106,9 +106,15 @@ Halley::Halley(std::unique_ptr<SereneContext> ctx,
? llvm::JITEventListener::createGDBRegistrationListener()
: nullptr),
perfListener(ctx->opts.JITenablePerfNotificationListener
? llvm::JITEventListener::createPerfJITEventListener()
: nullptr),
perfListener(
#if LLVM_USE_PERF
ctx->opts.JITenablePerfNotificationListener
? llvm::JITEventListener::createPerfJITEventListener()
: nullptr
#else
nullptr
#endif
),
jtmb(jtmb), dl(dl), ctx(std::move(ctx)){};
// MaybeJITPtr Halley::lookup(exprs::Symbol &sym) const {
@ -313,7 +319,6 @@ MaybeEngine Halley::make(std::unique_ptr<SereneContext> sereneCtxPtr,
};
MaybeEngine makeHalleyJIT(std::unique_ptr<SereneContext> ctx) {
llvm::orc::JITTargetMachineBuilder jtmb(ctx->triple);
auto maybeJIT = Halley::make(std::move(ctx), std::move(jtmb));
if (!maybeJIT) {