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authorChris Lattner <sabre@nondot.org>2005-05-15 05:52:51 +0000
committerChris Lattner <sabre@nondot.org>2005-05-15 05:52:51 +0000
commit6e3decb6eada226d58a32ffebbefddc253c14e5c (patch)
treed18a7398f1dae7a54ad0ea8cc09645d10a4c2de9
parent97e3b656521a6dafd9425243d4acbf1ad9dcde5e (diff)
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add test to check for tail calls
llvm-svn: 22048
-rw-r--r--llvm/test/Regression/CodeGen/X86/fast-cc-tail-call.ll7
1 files changed, 7 insertions, 0 deletions
diff --git a/llvm/test/Regression/CodeGen/X86/fast-cc-tail-call.ll b/llvm/test/Regression/CodeGen/X86/fast-cc-tail-call.ll
new file mode 100644
index 0000000..5a7d88d
--- /dev/null
+++ b/llvm/test/Regression/CodeGen/X86/fast-cc-tail-call.ll
@@ -0,0 +1,7 @@
+; RUN: llvm-as < %s | llc -x86-asm-syntax=intel -enable-x86-fastcc | not grep call
+
+fastcc int %bar(int %X, int(double, int) *%FP) {
+ %Y = tail call fastcc int %FP(double 0.0, int %X)
+ ret int %Y
+}
+