| ; RUN: llc -verify-machineinstrs -print-before=peephole-opt -print-after=peephole-opt -mtriple=powerpc64-unknown-linux-gnu -o /dev/null 2>&1 < %s | FileCheck %s |
| |
| define signext i32 @fn1(i32 %baz) { |
| %1 = mul nsw i32 %baz, 208 |
| %2 = zext i32 %1 to i64 |
| %3 = shl i64 %2, 48 |
| %4 = ashr exact i64 %3, 48 |
| ; CHECK: ANDIo8 {{[^,]+}}, 65520, %CR0<imp-def,dead>; |
| ; CHECK: CMPLDI |
| ; CHECK: BCC |
| |
| ; CHECK: ANDIo8 {{[^,]+}}, 65520, %CR0<imp-def>; |
| ; CHECK: COPY %CR0 |
| ; CHECK: BCC |
| %5 = icmp eq i64 %4, 0 |
| br i1 %5, label %foo, label %bar |
| |
| foo: |
| ret i32 1 |
| |
| bar: |
| ret i32 0 |
| } |
