diff options
| author | Michael Lambert <mlambert@quicinc.com> | 2022-02-09 18:15:45 -0800 |
|---|---|---|
| committer | Taylor Simpson <tsimpson@quicinc.com> | 2022-03-12 09:14:22 -0800 |
| commit | 58ff2981667262f77d57219fc9cef2a43a740159 (patch) | |
| tree | fbe8008234bcedcfe8405d9b57137a12d8ae9e7a /tests/tcg/hexagon | |
| parent | 1416688c53be6535be755b44c15fb2eb9defd20f (diff) | |
Hexagon (target/hexagon) fix bug in circular addressing
Versions V3 and earlier should treat the "K_const" and "length" values
as unsigned.
Modified circ_test_v3() in tests/tcg/hexagon/circ.c to reproduce the bug
Signed-off-by: Michael Lambert <mlambert@quicinc.com>
Signed-off-by: Taylor Simpson <tsimpson@quicinc.com>
Message-Id: <20220210021556.9217-2-tsimpson@quicinc.com>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Diffstat (limited to 'tests/tcg/hexagon')
| -rw-r--r-- | tests/tcg/hexagon/circ.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/tests/tcg/hexagon/circ.c b/tests/tcg/hexagon/circ.c index 67a1aa3054..354416eb6d 100644 --- a/tests/tcg/hexagon/circ.c +++ b/tests/tcg/hexagon/circ.c @@ -1,5 +1,5 @@ /* - * Copyright(c) 2019-2021 Qualcomm Innovation Center, Inc. All Rights Reserved. + * Copyright(c) 2019-2022 Qualcomm Innovation Center, Inc. All Rights Reserved. * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by @@ -415,7 +415,8 @@ static void circ_test_v3(void) { int *p = wbuf; int size = 15; - int K = 4; /* 64 bytes */ + /* set high bit in K to test unsigned extract in fcirc */ + int K = 8; /* 1024 bytes */ int element; int i; |