search for: d47a6e7d

Displaying 2 results from an estimated 2 matches for "d47a6e7d".

2013 Dec 17
0
[LLVMdev] Intrinsics __readeflags and __writeeflags
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2013 Dec 17
2
[LLVMdev] Intrinsics __readeflags and __writeeflags
Hello all, I am trying to implement intrinsics __readeflags and __writeeflags reading and writing EFLAGS register on x86. These intrinsics expand to two instructions popf and push to register for __readeflags and pushf and pop to register for __writeeflags. These instructions are not connected explicitly so I can't use patterns in .td file to match intrinsics. I tried to implement custom