For PR950:

The long awaited CAST patch. This introduces 12 new instructions into LLVM
to replace the cast instruction. Corresponding changes throughout LLVM are
provided. This passes llvm-test, llvm/test, and SPEC CPUINT2000 with the
exception of 175.vpr which fails only on a slight floating point output
difference.

llvm-svn: 31931

1 files changed, 16 insertions, 0 deletions

diff --git a/llvm/test/Regression/CFrontend/cast-to-bool.c b/llvm/test/Regression/CFrontend/cast-to-bool.c
new file mode 100644
index 00000000000..ddf21b08542
--- /dev/null
+++ b/llvm/test/Regression/CFrontend/cast-to-bool.c
@@ -0,0 +1,16 @@
+// RUN: %llvmgcc -S %s -o - | grep 'trunc.*to bool'
+// RUN: %llvmgcc -S %s -o - | llvm-as | llc -march=x86 | grep and
+int
+main ( int argc, char** argv)
+{
+  int i;
+  int result = 1;
+  for (i = 2; i <= 3; i++)
+    {
+      if ((i & 1) == 0)
+	{
+	    result = result + 17;
+	}
+    }
+  return result;
+}