Displaying 2 results from an estimated 2 matches for "sunkaddr39".
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sunkaddr29
2012 Nov 09
3
[LLVMdev] inttoptr and basicaa
...are ending up NoAlias - the other
extreme :(
I am blaming this on basicaa not handling inttoptr. Here is the relevant IR
snippet.
--------------------
%sunkaddr36 = ptrtoint %struct.BitParams* %bs to i32
%sunkaddr37 = add i32 %sunkaddr36, 16
%sunkaddr38 = inttoptr i32 %sunkaddr37 to i32*
%sunkaddr39 = ptrtoint %struct.BitParams* %bs to i32
%sunkaddr40 = add i32 %sunkaddr39, 16
%sunkaddr41 = inttoptr i32 %sunkaddr40 to i64*
---------------------
A query to basicaa: alias(%sunkaddr41, 8, %sunkaddr38, 4) results in a
NoAlias return value.
The reason is that nothing inside basicaa processes...
2012 Nov 09
0
[LLVMdev] inttoptr and basicaa
...t; I am blaming this on basicaa not handling inttoptr. Here is the relevant IR
> snippet.
> --------------------
> %sunkaddr36 = ptrtoint %struct.BitParams* %bs to i32
> %sunkaddr37 = add i32 %sunkaddr36, 16
> %sunkaddr38 = inttoptr i32 %sunkaddr37 to i32*
>
>
>
> %sunkaddr39 = ptrtoint %struct.BitParams* %bs to i32
> %sunkaddr40 = add i32 %sunkaddr39, 16
> %sunkaddr41 = inttoptr i32 %sunkaddr40 to i64*
> ---------------------
>
> A query to basicaa: alias(%sunkaddr41, 8, %sunkaddr38, 4) results in a
> NoAlias return value.
> The reason is that...