From f17a25c88b892d30c2b41ba7ecdfbdfb2b4be9cc Mon Sep 17 00:00:00 2001
From: Dan Gohman <djg@cray.com>
Date: Wed, 18 Jul 2007 16:29:46 +0000
Subject: It's not necessary to do rounding for alloca operations when the
 requested alignment is equal to the stack alignment.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@40004 91177308-0d34-0410-b5e6-96231b3b80d8
---
 test/CodeGen/X86/isel-sink.ll | 18 ++++++++++++++++++
 1 file changed, 18 insertions(+)
 create mode 100644 test/CodeGen/X86/isel-sink.ll

(limited to 'test/CodeGen/X86/isel-sink.ll')

diff --git a/test/CodeGen/X86/isel-sink.ll b/test/CodeGen/X86/isel-sink.ll
new file mode 100644
index 0000000..7a480b2
--- /dev/null
+++ b/test/CodeGen/X86/isel-sink.ll
@@ -0,0 +1,18 @@
+; RUN: llvm-as < %s | llc -march=x86 | not grep lea
+; RUN: llvm-as < %s | llc -march=x86 -mtriple=i686-apple-darwin8 | \
+; RUN:   grep {movl \$4, (.*,.*,4)}
+
+define i32 @test(i32* %X, i32 %B) {
+	; This gep should be sunk out of this block into the load/store users.
+	%P = getelementptr i32* %X, i32 %B
+	%G = icmp ult i32 %B, 1234
+	br i1 %G, label %T, label %F
+T:
+	store i32 4, i32* %P
+	ret i32 141
+F:
+	%V = load i32* %P
+	ret i32 %V
+}
+	
+	
-- 
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