From c2e77df6b8baf8ffb49bf96ce296f71736cab0b6 Mon Sep 17 00:00:00 2001
From: Amaury Sechet <deadalnix@gmail.com>
Date: Thu, 11 Feb 2016 21:37:54 +0000
Subject: Add support for phi nodes in the LLVM C API test

Summary: This required to add binding to Instruction::removeFromParent so that instruction can be forward declared and then moved at the right place.

Reviewers: bogner, chandlerc, echristo, dblaikie, joker.eph, Wallbraker

Subscribers: llvm-commits

Differential Revision: http://reviews.llvm.org/D17057

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@260597 91177308-0d34-0410-b5e6-96231b3b80d8
---
 test/Bindings/llvm-c/echo.ll | 16 ++++++++++++++++
 1 file changed, 16 insertions(+)

(limited to 'test/Bindings')

diff --git a/test/Bindings/llvm-c/echo.ll b/test/Bindings/llvm-c/echo.ll
index d6c27ea8f30..df6de857af9 100644
--- a/test/Bindings/llvm-c/echo.ll
+++ b/test/Bindings/llvm-c/echo.ll
@@ -90,3 +90,19 @@ next8:
 next9:
   ret i32 0
 }
+
+define i32 @loop(i32 %i) {
+  br label %cond
+cond:
+  %c = phi i32 [ %i, %0 ], [ %j, %do ]
+  %p = phi i32 [ %r, %do ], [ 789, %0 ]
+  %1 = icmp eq i32 %c, 0
+  br i1 %1, label %do, label %done
+do:
+  %2 = sub i32 %p, 23
+  %j = sub i32 %i, 1
+  %r = mul i32 %2, 3
+  br label %cond
+done:
+  ret i32 %p
+}
-- 
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