1 ; RUN: llc < %s -O1 -mcpu=atom -mtriple=i686-linux | FileCheck %s
3 declare void @external_function(...)
5 define i32 @test_return_val(i32 %a) nounwind {
6 ; CHECK: test_return_val
18 define i32 @test_optsize(i32 %a) nounwind optsize {
25 define i32 @test_minsize(i32 %a) nounwind minsize {
32 define i32 @test_add(i32 %a, i32 %b) nounwind {
40 %result = add i32 %a, %b
44 define i32 @test_multiple_ret(i32 %a, i32 %b, i1 %c) nounwind {
45 ; CHECK: @test_multiple_ret
56 br i1 %c, label %bb1, label %bb2
65 define void @test_call_others(i32 %x) nounwind
67 ; CHECK: test_call_others
69 %tobool = icmp eq i32 %x, 0
70 br i1 %tobool, label %if.end, label %true.case
72 ; CHECK: jmp external_function
74 tail call void bitcast (void (...)* @external_function to void ()*)() nounwind
87 define void @test_branch_to_same_bb(i32 %x, i32 %y) nounwind {
88 ; CHECK: @test_branch_to_same_bb
89 %cmp = icmp sgt i32 %x, 0
90 br i1 %cmp, label %while.cond, label %while.end