search for: ptrtointexpr

...The issue starts with the lines: add i32 %2, 2 ; <i32>:3 [#uses=1] mul i32 %3, ptrtoint (i32* getelementptr (i32* null, i32 1) to i32) ; <i32>:4 [#uses=1] Roughly, the multiplication gets distributed, resulting in something like (loaded value) * (ptrtointexpr) + 2 * (ptrtointexpr). This gets matched by the match, which then reverses the transformation. This, of course, gets matched by the code to distribute the multiply, resulting in a never-ending cycle. A side note: I know I've seen suggestions that "ptrtoint (i32* getelementptr (i32* null...

Hi, I know my last question was very vague (i.e. "It stopped working, what went wrong?"), so here is a little more concrete example: If I run the optimizer (opt) on this code snippet with -std-compile-opts the optimizer hangs. ; ModuleID = 'test.ubc' target datalayout =

Hi, I've restarted my Elsa/LLVM project after three months of having real life intrude. I upgraded my LLVM source to the current trunk. I had to make a few changes to my source, e.g. LLVMFoldingBuilder became IRBuilder and several instances of "new" became "Create". Now, a test case that previously succeeded fails. I run the following script: #!/bin/sh if [ 1 -ne 0 ]