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-rw-r--r--test/CodeGen/Mips/2008-08-08-ctlz.ll12
1 files changed, 12 insertions, 0 deletions
diff --git a/test/CodeGen/Mips/2008-08-08-ctlz.ll b/test/CodeGen/Mips/2008-08-08-ctlz.ll
new file mode 100644
index 0000000..e468b6d
--- /dev/null
+++ b/test/CodeGen/Mips/2008-08-08-ctlz.ll
@@ -0,0 +1,12 @@
+; RUN: llvm-as < %s | llc -march=mips | grep clz | count 1
+
+target datalayout = "e-p:32:32:32-i1:8:8-i8:8:32-i16:16:32-i32:32:32-i64:32:64-f32:32:32-f64:64:64-v64:64:64-v128:128:128-a0:0:64"
+target triple = "mipsallegrexel-psp-elf"
+
+define i32 @A0(i32 %u) nounwind {
+entry:
+ call i32 @llvm.ctlz.i32( i32 %u )
+ ret i32 %0
+}
+
+declare i32 @llvm.ctlz.i32(i32) nounwind readnone