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-rw-r--r--test/CodeGen/PTX/bra.ll21
1 files changed, 21 insertions, 0 deletions
diff --git a/test/CodeGen/PTX/bra.ll b/test/CodeGen/PTX/bra.ll
new file mode 100644
index 0000000..0791697
--- /dev/null
+++ b/test/CodeGen/PTX/bra.ll
@@ -0,0 +1,21 @@
+; RUN: llc < %s -march=ptx | FileCheck %s
+
+define ptx_device void @test_bra_direct() {
+; CHECK: bra $L__BB0_1;
+entry:
+ br label %loop
+loop:
+ br label %loop
+}
+
+define ptx_device i32 @test_bra_cond_direct(i32 %x, i32 %y) {
+entry:
+ %p = icmp ugt i32 %x, %y
+ br i1 %p, label %clause.if, label %clause.else
+clause.if:
+; CHECK: mov.u32 r0, r1
+ ret i32 %x
+clause.else:
+; CHECK: mov.u32 r0, r2
+ ret i32 %y
+}