| ; RUN: llc -verify-machineinstrs -mtriple="powerpc64le-unknown-linux-gnu" -relocation-model=pic < %s | FileCheck %s | |
| ; CHECK-LABEL: foo_test: | |
| ; CHECK: mflr 0 | |
| ; CHECK: __tls_get_addr | |
| %struct1.2.41 = type { %struct2.0.39, %struct3.1.40, ptr } | |
| %struct2.0.39 = type { i64, i32, i32, i32, i32 } | |
| %struct3.1.40 = type { [160 x i8] } | |
| @tls_var = external thread_local global ptr, align 8 | |
| define i32 @foo_test() { | |
| %1 = load ptr, ptr @tls_var, align 8 | |
| %2 = getelementptr inbounds %struct1.2.41, ptr %1, i64 0, i32 0, i32 3 | |
| %3 = load i32, ptr %2, align 8 | |
| %4 = add nsw i32 %3, -1 | |
| %5 = icmp eq i32 %4, 0 | |
| br i1 %5, label %bb7, label %foo.exit | |
| bb7: ; preds = %3 | |
| tail call void undef(ptr undef, ptr nonnull undef) | |
| br label %foo.exit | |
| foo.exit: ; preds = %8, %3, %2, %0 | |
| ret i32 %4 | |
| } |