Displaying 1 result from an estimated 1 matches for "6375dfdb".
2013 Sep 26
1
[LLVMdev] Is ConstantFoldConstantExpression meant to be idempotent?
I noticed a change in LLVM's behavior between 3.2 and 3.3/ToT, but I'm not
sure if it qualifies as a bug/regression or not.
The change is that in 3.3 and tip of trunk, calling
ConstantFoldConstantExpression on
i64 and (i64 add (i64 add (i64 ptrtoint (i64* getelementptr (i64* null,
i32 1) to i64), i64 ptrtoint (i64* getelementptr (i64* null, i32 1) to
i64)), i64 15), i64 -16)