fix PR4963: folding insertvalue would sometimes turn a packed struct into
[llvm/avr.git] / test / Transforms / InstCombine / 2007-12-12-GEPScale.ll
blobcea87f2a4666cc95f86d45f560e1fd4f6404cde0
1 ; RUN: opt < %s -instcombine -S | not grep 1431655764
3 target datalayout = "e-p:32:32:32-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:32:64-f32:32:32-f64:32:64-v64:64:64-v128:128:128-a0:0:64-f80:32:32"
5 define i8* @foo([100 x {i8,i8,i8}]* %x) {
6 entry:
7         %p = bitcast [100 x {i8,i8,i8}]* %x to i8*
8         %q = getelementptr i8* %p, i32 -4
9         ret i8* %q