MIR Serialization: Introduce a lexer for machine instructions.

[oota-llvm.git] / test / CodeGen / X86 / 2010-05-16-nosseconversion.ll

diff --git a/test/CodeGen/X86/2010-05-16-nosseconversion.ll b/test/CodeGen/X86/2010-05-16-nosseconversion.ll
index e69de29bb2d1d6434b8b29ae775ad8c2e48c5391..2d3f0eb1c5f2c469df70a07b5b9402594cdd6bac 100644 (file)
--- a/test/CodeGen/X86/2010-05-16-nosseconversion.ll
+++ b/test/CodeGen/X86/2010-05-16-nosseconversion.ll
@@ -0,0 +1,12 @@
+; RUN: llc -mtriple=x86_64-apple-darwin -mattr=-sse < %s
+; PR 7135
+
+@x = common global i64 0                          ; <i64*> [#uses=1]
+
+define i32 @foo() nounwind readonly ssp {
+entry:
+  %0 = load i64, i64* @x, align 8                      ; <i64> [#uses=1]
+  %1 = uitofp i64 %0 to double                    ; <double> [#uses=1]
+  %2 = fptosi double %1 to i32                    ; <i32> [#uses=1]
+  ret i32 %2
+}