llvm-for-llvmta/test/CodeGen/PowerPC/fast-isel-redefinition.ll

11 lines
477 B
LLVM

; RUN: llc -O0 -verify-machineinstrs -fast-isel-abort=1 -optimize-regalloc -regalloc=basic -mtriple=powerpc64-unknown-linux-gnu -mcpu=pwr7 < %s
; This isn't exactly a useful set of command-line options, but check that it
; doesn't crash. (It crashed formerly on ARM, and proved useful in
; discovering a bug on PowerPC as well.)
define i32 @f(i32* %x) nounwind {
%y = getelementptr inbounds i32, i32* %x, i32 5000
%tmp103 = load i32, i32* %y, align 4
ret i32 %tmp103
}