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[Bug] Don't emit useless 'sub esp, 0' after calling a void function (Compiler)

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kobalicek
2021-06-24 23:51:48 +02:00
parent 78de7d9c81
commit c329fa7ce0
1 changed files with 1 additions and 1 deletions
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2
src/asmjit/x86/x86rapass.cpp
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@@ -516,7 +516,7 @@ Error RACFGBuilder::onBeforeInvoke(InvokeNode* invokeNode) noexcept {
}
cc()->_setCursor(invokeNode);
if (fd.hasFlag(CallConv::kFlagCalleePopsStack))
if (fd.hasFlag(CallConv::kFlagCalleePopsStack) && fd.argStackSize() != 0)
ASMJIT_PROPAGATE(cc()->sub(cc()->zsp(), fd.argStackSize()));
if (fd.hasRet()) {