llvm-project/llvm/test/CodeGen/ARM/fast-isel-redefinition.ll

12 lines
443 B
LLVM

; RUN: llc -O0 -verify-machineinstrs -fast-isel-abort=1 -optimize-regalloc -regalloc=basic < %s
; This isn't exactly a useful set of command-line options, but check that it
; doesn't crash. (It was crashing because a register was getting redefined.)
target triple = "thumbv7-apple-macosx10.6.7"
define i32 @f(i32* %x) nounwind ssp {
%y = getelementptr inbounds i32, i32* %x, i32 5000
%tmp103 = load i32* %y, align 4
ret i32 %tmp103
}