From cfca7958397f590958f266c545181772789907f2 Mon Sep 17 00:00:00 2001 From: Duncan Sands Date: Thu, 28 Jul 2011 14:37:53 +0000 Subject: [PATCH] Use unsigned rather than uint16_t in case anyone feels like testing more graphs, like all graphs with 5 nodes or less. With a 32 bit unsigned type, the maximum is graphs with 6 nodes or less, but that would take a while to test - 5 nodes or less already requires a few seconds. llvm-svn: 136354 --- unittests/ADT/SCCIteratorTest.cpp | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) diff --git a/unittests/ADT/SCCIteratorTest.cpp b/unittests/ADT/SCCIteratorTest.cpp index cf0ec014dff..1151da08373 100644 --- a/unittests/ADT/SCCIteratorTest.cpp +++ b/unittests/ADT/SCCIteratorTest.cpp @@ -251,8 +251,8 @@ TEST(SCCIteratorTest, AllSmallGraphs) { #define NUM_GRAPHS (NUM_NODES * (NUM_NODES - 1)) /// GraphDescriptor - Enumerate all graphs using NUM_GRAPHS bits. - uint16_t GraphDescriptor = 0; - assert(NUM_GRAPHS <= sizeof(uint16_t) * CHAR_BIT && "Too many graphs!"); + unsigned GraphDescriptor = 0; + assert(NUM_GRAPHS <= sizeof(unsigned) * CHAR_BIT && "Too many graphs!"); do { typedef Graph GT; @@ -260,7 +260,7 @@ TEST(SCCIteratorTest, AllSmallGraphs) { GT G; // Add edges as specified by the descriptor. - uint16_t DescriptorCopy = GraphDescriptor; + unsigned DescriptorCopy = GraphDescriptor; for (unsigned i = 0; i != NUM_NODES; ++i) for (unsigned j = 0; j != NUM_NODES; ++j) { // Always add a self-edge. @@ -344,7 +344,7 @@ TEST(SCCIteratorTest, AllSmallGraphs) { EXPECT_EQ(NodesInSomeSCC, G.NodesReachableFrom(0)); ++GraphDescriptor; - } while (GraphDescriptor && (unsigned)GraphDescriptor < (1U << NUM_GRAPHS)); + } while (GraphDescriptor && GraphDescriptor < (1U << NUM_GRAPHS)); } }