1 # RUN: llc -start-after branch-folder -stop-after branch-folder -o - %s | FileCheck %s 2 # This test ensures that the LLVM IR that's embedded with MIR is parsed 3 # correctly. 4 5 --- | 6 ; CHECK: define i32 @foo(i32 %x, i32 %y) 7 ; CHECK: %z = alloca i32, align 4 8 ; CHECK: store i32 %x, i32* %z, align 4 9 ; CHECK: br label %Test 10 ; CHECK: Test: 11 ; CHECK: %m = load i32, i32* %z, align 4 12 ; CHECK: %cond = icmp eq i32 %y, %m 13 ; CHECK: br i1 %cond, label %IfEqual, label %IfUnequal 14 ; CHECK: IfEqual: 15 ; CHECK: ret i32 1 16 ; CHECK: IfUnequal: 17 ; CHECK: ret i32 0 18 define i32 @foo(i32 %x, i32 %y) { 19 %z = alloca i32, align 4 20 store i32 %x, i32* %z, align 4 21 br label %Test 22 Test: 23 %m = load i32, i32* %z, align 4 24 %cond = icmp eq i32 %y, %m 25 br i1 %cond, label %IfEqual, label %IfUnequal 26 IfEqual: 27 ret i32 1 28 IfUnequal: 29 ret i32 0 30 } 31 32 ... 33 --- 34 name: foo 35 body: | 36 bb.0: 37 ... 38
