diff options
Diffstat (limited to 'llvm/test/CodeGen/AArch64/ctlz.ll')
| -rw-r--r-- | llvm/test/CodeGen/AArch64/ctlz.ll | 18 |
1 files changed, 7 insertions, 11 deletions
diff --git a/llvm/test/CodeGen/AArch64/ctlz.ll b/llvm/test/CodeGen/AArch64/ctlz.ll index 04124609eec7..b1b869ec9e1f 100644 --- a/llvm/test/CodeGen/AArch64/ctlz.ll +++ b/llvm/test/CodeGen/AArch64/ctlz.ll @@ -6,11 +6,10 @@ define void @v2i8(ptr %p1) { ; CHECK-SD-LABEL: v2i8: ; CHECK-SD: // %bb.0: // %entry -; CHECK-SD-NEXT: ldrb w8, [x0] -; CHECK-SD-NEXT: ldrb w9, [x0, #1] +; CHECK-SD-NEXT: ldr h1, [x0] ; CHECK-SD-NEXT: movi v0.2s, #24 -; CHECK-SD-NEXT: fmov s1, w8 -; CHECK-SD-NEXT: mov v1.s[1], w9 +; CHECK-SD-NEXT: ushll v1.8h, v1.8b, #0 +; CHECK-SD-NEXT: ushll v1.4s, v1.4h, #0 ; CHECK-SD-NEXT: clz v1.2s, v1.2s ; CHECK-SD-NEXT: sub v0.2s, v1.2s, v0.2s ; CHECK-SD-NEXT: mov s1, v0.s[1] @@ -47,10 +46,9 @@ define void @v3i8(ptr %p1) { ; CHECK-SD-NEXT: sub v0.4h, v1.4h, v0.4h ; CHECK-SD-NEXT: uzp1 v1.8b, v0.8b, v0.8b ; CHECK-SD-NEXT: mov h0, v0.h[2] -; CHECK-SD-NEXT: str s1, [sp, #12] -; CHECK-SD-NEXT: ldrh w8, [sp, #12] +; CHECK-SD-NEXT: ushll v1.4s, v1.4h, #0 ; CHECK-SD-NEXT: stur b0, [x0, #2] -; CHECK-SD-NEXT: strh w8, [x0] +; CHECK-SD-NEXT: str h1, [x0] ; CHECK-SD-NEXT: add sp, sp, #16 ; CHECK-SD-NEXT: ret ; @@ -145,11 +143,9 @@ entry: define void @v2i16(ptr %p1) { ; CHECK-SD-LABEL: v2i16: ; CHECK-SD: // %bb.0: // %entry -; CHECK-SD-NEXT: ldrh w8, [x0] -; CHECK-SD-NEXT: ldrh w9, [x0, #2] +; CHECK-SD-NEXT: ldr s1, [x0] ; CHECK-SD-NEXT: movi v0.2s, #16 -; CHECK-SD-NEXT: fmov s1, w8 -; CHECK-SD-NEXT: mov v1.s[1], w9 +; CHECK-SD-NEXT: ushll v1.4s, v1.4h, #0 ; CHECK-SD-NEXT: clz v1.2s, v1.2s ; CHECK-SD-NEXT: sub v0.2s, v1.2s, v0.2s ; CHECK-SD-NEXT: mov s1, v0.s[1] |