From 536a98d4d66444437e01ff2920df1a554df15efb Mon Sep 17 00:00:00 2001 From: Max Filippov Date: Mon, 16 Apr 2012 01:47:07 +0400 Subject: target-xtensa: add tests for LOOPNEZ and LOOPGTZ Signed-off-by: Max Filippov Signed-off-by: Blue Swirl --- tests/tcg/xtensa/test_loop.S | 36 ++++++++++++++++++++++++++++++++++++ 1 file changed, 36 insertions(+) (limited to 'tests/tcg') diff --git a/tests/tcg/xtensa/test_loop.S b/tests/tcg/xtensa/test_loop.S index 5cead47a27..1c240e8e9b 100644 --- a/tests/tcg/xtensa/test_loop.S +++ b/tests/tcg/xtensa/test_loop.S @@ -124,4 +124,40 @@ test lend_invalidation assert eqi, a2, 7 test_end +test loopnez + movi a2, 0 + movi a3, 5 + loopnez a3, 1f + addi a2, a2, 1 +1: + assert eqi, a2, 5 + + movi a2, 0 + movi a3, 0 + loopnez a3, 1f + test_fail +1: +test_end + +test loopgtz + movi a2, 0 + movi a3, 5 + loopgtz a3, 1f + addi a2, a2, 1 +1: + assert eqi, a2, 5 + + movi a2, 0 + movi a3, 0 + loopgtz a3, 1f + test_fail +1: + + movi a2, 0 + movi a3, 0x80000000 + loopgtz a3, 1f + test_fail +1: +test_end + test_suite_end -- cgit v1.2.1