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authorChris Lattner <sabre@nondot.org>2005-04-30 04:07:15 +0000
committerChris Lattner <sabre@nondot.org>2005-04-30 04:07:15 +0000
commit459ced2657de737bb97ab4cf09a4859d56f06452 (patch)
tree18c6b04d49258d423930f1fbeef7309983a5c5b5 /test/CodeGen/Generic/intrinsics.ll
parenteed37bad011c8d3843611ecabfaf279eebf68a02 (diff)
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Add a test for llvm.sqrt
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@21628 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'test/CodeGen/Generic/intrinsics.ll')
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1 files changed, 13 insertions, 0 deletions
diff --git a/test/CodeGen/Generic/intrinsics.ll b/test/CodeGen/Generic/intrinsics.ll
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+++ b/test/CodeGen/Generic/intrinsics.ll
@@ -0,0 +1,13 @@
+; RUN: llvm-as < %s | llc
+
+
+declare float %llvm.sqrt(float)
+declare double %llvm.sqrt(double)
+
+
+double %test_sqrt(float %F) {
+ %G = call float %llvm.sqrt(float %F)
+ %H = cast float %G to double
+ %I = call double %llvm.sqrt(double %H)
+ ret double %I
+}