Displaying 3 results from an estimated 3 matches for "292a7d20".
2013 Oct 30
0
[LLVMdev] [Propose] Add address-taken bit to GlobalVariable for disambiguation purpose
On Oct 29, 2013, at 4:39 PM, Shuxin Yang <shuxin.llvm at gmail.com> wrote:
> That said, I don't think it is still inexpensive if we re-analyze the
> addr-taken again and again *ON THE FLY". It is really difficult to
> predict compile-time impact. You never know how many global variables
> in a program, and you never know how extensive they are used.
>
2013 Oct 30
2
[LLVMdev] [Propose] Add address-taken bit to GlobalVariable for disambiguation purpose
...the analysis “on the fly” and
> measure the compile time. Can you provide this data ? Compile time
> measurements can help us make a decision.
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2013 Oct 29
5
[LLVMdev] [Propose] Add address-taken bit to GlobalVariable for disambiguation purpose
Hi, There:
I'd like to add bit, called "addr_not_taken", to GlobalVariable in
order to
indicate if a GlobalVariable doesn't has its address taken or not.
1.The motivation
===============
The motivation can be explained by the following example. In this
example,
variable x does not have its address taken, therefore, it cannot be
indirectly
access. So, we can prove