| ; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py |
| ; RUN: llc < %s -mtriple=i386-apple-darwin | FileCheck %s |
| |
| define i16 @test(i16* %tmp179) nounwind { |
| ; CHECK-LABEL: test: |
| ; CHECK: ## %bb.0: |
| ; CHECK-NEXT: movl {{[0-9]+}}(%esp), %eax |
| ; CHECK-NEXT: movzwl (%eax), %eax |
| ; CHECK-NEXT: movl %eax, %ecx |
| ; CHECK-NEXT: andl $64512, %ecx ## imm = 0xFC00 |
| ; CHECK-NEXT: cmpl $32768, %ecx ## imm = 0x8000 |
| ; CHECK-NEXT: jne LBB0_2 |
| ; CHECK-NEXT: ## %bb.1: ## %bb189 |
| ; CHECK-NEXT: ## kill: def $ax killed $ax killed $eax |
| ; CHECK-NEXT: retl |
| ; CHECK-NEXT: LBB0_2: ## %bb288 |
| ; CHECK-NEXT: movw $32, %ax |
| ; CHECK-NEXT: retl |
| %tmp180 = load i16, i16* %tmp179, align 2 ; <i16> [#uses=2] |
| %tmp184 = and i16 %tmp180, -1024 ; <i16> [#uses=1] |
| %tmp186 = icmp eq i16 %tmp184, -32768 ; <i1> [#uses=1] |
| br i1 %tmp186, label %bb189, label %bb288 |
| |
| bb189: ; preds = %0 |
| ret i16 %tmp180 |
| |
| bb288: ; preds = %0 |
| ret i16 32 |
| } |
