1 ; This testcase was distilled from 132.ijpeg. Bsaically we cannot fold the
2 ; load into the sub instruction here as it induces a cycle in the dag, which
3 ; is invalid code (there is no correct way to order the instruction). Check
4 ; that we do not fold the load into the sub.
6 ; RUN: llvm-as < %s | llc -march=x86 | not grep 'sub.*GLOBAL'
8 %GLOBAL = external global int
10 int %test(int* %P1, int* %P2, int* %P3) {
11 %L = load int* %GLOBAL
12 store int 12, int* %P2