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authorChris Lattner <sabre@nondot.org>2006-02-01 01:45:02 +0000
committerChris Lattner <sabre@nondot.org>2006-02-01 01:45:02 +0000
commitfaa60106f1ff711c5704c307968b28459e91a2b3 (patch)
treebf0860d2ed650146d913a5f9c2b2fca2209f5503
parent3e1d5e5ea33edb504a8074e15e1122f1e1980476 (diff)
new testcase for the 'ret double folding with load' opzn
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25868 91177308-0d34-0410-b5e6-96231b3b80d8
-rw-r--r--test/CodeGen/X86/sse-load-ret.ll19
1 files changed, 19 insertions, 0 deletions
diff --git a/test/CodeGen/X86/sse-load-ret.ll b/test/CodeGen/X86/sse-load-ret.ll
new file mode 100644
index 0000000000..71372d0ffa
--- /dev/null
+++ b/test/CodeGen/X86/sse-load-ret.ll
@@ -0,0 +1,19 @@
+; RUN: llvm-as < %s | llc -march=x86 -mcpu=yonah -enable-x86-sse &&
+; RUN: llvm-as < %s | llc -march=x86 -mcpu=yonah -enable-x86-sse | not grep movss
+; RUN: llvm-as < %s | llc -march=x86 -mcpu=yonah -enable-x86-sse | not grep xmm
+
+double %test1(double *%P) {
+ %X = load double* %P
+ ret double %X
+}
+
+double %test2() {
+ ret double 1234.56
+}
+
+; FIXME: Todo
+;double %test3(bool %B) {
+; %C = select bool %B, double 123.412, double 523.01123123
+; ret double %C
+;}
+