From 88d3367baa066b4924a9303291aee084c154fff1 Mon Sep 17 00:00:00 2001
From: Che-Liang Chiou <clchiou@gmail.com>
Date: Fri, 18 Mar 2011 11:08:52 +0000
Subject: ptx: add unconditional and conditional branch

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@127873 91177308-0d34-0410-b5e6-96231b3b80d8
---
 test/CodeGen/PTX/bra.ll | 21 +++++++++++++++++++++
 1 file changed, 21 insertions(+)
 create mode 100644 test/CodeGen/PTX/bra.ll

(limited to 'test/CodeGen/PTX')

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
+}
-- 
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