From 53608a34ce3f0969e9fb01eaa983422761011e03 Mon Sep 17 00:00:00 2001 From: Andrew Kaylor Date: Thu, 15 Nov 2012 23:50:01 +0000 Subject: Interface changes to allow RuntimeDyld memory managers to set memory permissions after an object has been loaded. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@168114 91177308-0d34-0410-b5e6-96231b3b80d8 --- tools/lli/lli.cpp | 7 +++++-- 1 file changed, 5 insertions(+), 2 deletions(-) (limited to 'tools/lli/lli.cpp') diff --git a/tools/lli/lli.cpp b/tools/lli/lli.cpp index d41a595de8..fa4669dec6 100644 --- a/tools/lli/lli.cpp +++ b/tools/lli/lli.cpp @@ -231,11 +231,13 @@ public: unsigned SectionID); virtual uint8_t *allocateDataSection(uintptr_t Size, unsigned Alignment, - unsigned SectionID); + unsigned SectionID, bool IsReadOnly); virtual void *getPointerToNamedFunction(const std::string &Name, bool AbortOnFailure = true); + virtual bool applyPermissions(std::string *ErrMsg) { return false; } + // Invalidate instruction cache for code sections. Some platforms with // separate data cache and instruction cache require explicit cache flush, // otherwise JIT code manipulations (like resolved relocations) will get to @@ -301,7 +303,8 @@ public: uint8_t *LLIMCJITMemoryManager::allocateDataSection(uintptr_t Size, unsigned Alignment, - unsigned SectionID) { + unsigned SectionID, + bool IsReadOnly) { if (!Alignment) Alignment = 16; // Ensure that enough memory is requested to allow aligning. -- cgit v1.2.3