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OpenBSD don't support morestack #26213

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Merged
merged 1 commit into from
Jun 14, 2015
Merged

OpenBSD don't support morestack #26213

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6 changes: 3 additions & 3 deletions src/rustllvm/ExecutionEngineWrapper.cpp
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Original file line number Diff line number Diff line change
Expand Up @@ -16,8 +16,8 @@ using namespace llvm;
using namespace llvm::sys;
using namespace llvm::object;

// libmorestack is not used on Windows
#if !defined(_WIN32) && !defined(__FreeBSD__) && !defined(__DragonFly__) && !defined(__Bitrig__)
// libmorestack is not used on other platforms
#if defined(__linux__) || defined(__APPLE__)
extern "C" void __morestack(void);

static void* morestack_addr() {
Expand All @@ -35,7 +35,7 @@ class RustJITMemoryManager : public SectionMemoryManager

uint64_t getSymbolAddress(const std::string &Name) override
{
#if !defined(_WIN32) && !defined(__FreeBSD__) && !defined(__DragonFly__) && !defined(__Bitrig__)
#if defined(__linux__) || defined(__APPLE__)
if (Name == "__morestack" || Name == "___morestack")
return reinterpret_cast<uint64_t>(__morestack);
if (Name == "__morestack_addr" || Name == "___morestack_addr")
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