Move tests from tests/ghc-regress/* to just tests/*

1 files changed, 24 insertions, 0 deletions

diff --git a/testsuite/tests/codeGen/should_run/cgrun048.hs b/testsuite/tests/codeGen/should_run/cgrun048.hs
new file mode 100644
index 0000000000..30f0b3e387
--- /dev/null
+++ b/testsuite/tests/codeGen/should_run/cgrun048.hs
@@ -0,0 +1,24 @@
+
+-- The new register allocator in 4.08 had a bug wherein
+-- flow edges away from an insn which does a jump through
+-- a switch table were not being added to the flow graph,
+-- which causes computation of live ranges and thus register
+-- assignment to be wrong in the alternatives and default.
+-- This was fixed properly in the head branch (pre 4.09)
+-- and avoided in 4.08.1 by disabling jump table generation
+-- in the NCG -- it generates trees of ifs instead.
+
+module Main ( main ) where
+
+main = print (map f [1 .. 7])
+
+
+
+{-# NOINLINE f #-}
+f :: Int -> Bool
+f 7 = False
+f 1 = False
+f 4 = False
+f 6 = False
+f 5 = False
+f x = if x * 10 == 20 then True else False