diff options
Diffstat (limited to 'llvm/test/CodeGen/Thumb/long-setcc.ll')
| -rw-r--r-- | llvm/test/CodeGen/Thumb/long-setcc.ll | 26 |
1 files changed, 16 insertions, 10 deletions
diff --git a/llvm/test/CodeGen/Thumb/long-setcc.ll b/llvm/test/CodeGen/Thumb/long-setcc.ll index 7db06d0ae35..1f999f778c9 100644 --- a/llvm/test/CodeGen/Thumb/long-setcc.ll +++ b/llvm/test/CodeGen/Thumb/long-setcc.ll @@ -1,22 +1,28 @@ ; RUN: llc -mtriple=thumb-eabi < %s | FileCheck %s define i1 @t1(i64 %x) { - %B = icmp slt i64 %x, 0 - ret i1 %B +; CHECK-LABEL: t1: +; CHECK: lsrs r0, r1, #31 + %B = icmp slt i64 %x, 0 + ret i1 %B } define i1 @t2(i64 %x) { - %tmp = icmp ult i64 %x, 4294967296 - ret i1 %tmp +; CHECK-LABEL: t2: +; CHECK: movs r0, #1 +; CHECK: movs r2, #0 +; CHECK: cmp r1, #0 +; CHECK: beq .LBB1_2 + %tmp = icmp ult i64 %x, 4294967296 + ret i1 %tmp } define i1 @t3(i32 %x) { - %tmp = icmp ugt i32 %x, -1 - ret i1 %tmp +; CHECK-LABEL: t3: +; CHECK: movs r0, #0 + %tmp = icmp ugt i32 %x, -1 + ret i1 %tmp } -; CHECK: cmp -; CHECK-NOT: cmp - - +; CHECK-NOT: cmp |
