From: Chris Lattner <sabre@nondot.org>
Date: Sat, 14 May 2005 07:09:25 +0000 (+0000)
Subject: Ensure these casts are done with the hardware fildll instruction
X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=955c07cab0d9c4dcf893ac52eea4d77dbaa1fd75;p=oota-llvm.git

Ensure these casts are done with the hardware fildll instruction


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@22013 91177308-0d34-0410-b5e6-96231b3b80d8
---

diff --git a/test/CodeGen/X86/fildll.ll b/test/CodeGen/X86/fildll.ll
new file mode 100644
index 00000000000..a9808dfcad7
--- /dev/null
+++ b/test/CodeGen/X86/fildll.ll
@@ -0,0 +1,11 @@
+; RUN: llvm-as < %s | llc -march=x86 -x86-asm-syntax=att | grep fildll | wc -l | grep 2
+
+fastcc double %sint64_to_fp(long %X) {
+	%R = cast long %X to double
+	ret double %R
+}
+
+fastcc double %uint64_to_fp(ulong %X) {
+	%R = cast ulong %X to double
+	ret double %R
+}