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| author | Michael Walle <michael@walle.cc> | 2012-12-14 18:13:06 +0100 |
|---|---|---|
| committer | Michael Walle <michael@walle.cc> | 2013-03-18 19:40:34 +0100 |
| commit | 6036e9d87e73c511fef48a3c06267f92e613fca9 (patch) | |
| tree | 5afb7604efd12a97cf7f257fdc660799fc2134c8 /tests | |
| parent | 608a03c1df217f2111765575a91c6448218369a7 (diff) | |
| download | qemu-6036e9d87e73c511fef48a3c06267f92e613fca9.zip qemu-6036e9d87e73c511fef48a3c06267f92e613fca9.tar.gz qemu-6036e9d87e73c511fef48a3c06267f92e613fca9.tar.bz2 | |
tests: tcg: lm32: add more test cases
Esp. for testing zero/sign extend in compare operations.
Signed-off-by: Michael Walle <michael@walle.cc>
Diffstat (limited to 'tests')
| -rw-r--r-- | tests/tcg/lm32/test_cmpgei.S | 15 | ||||
| -rw-r--r-- | tests/tcg/lm32/test_cmpgeui.S | 15 | ||||
| -rw-r--r-- | tests/tcg/lm32/test_cmpgi.S | 15 | ||||
| -rw-r--r-- | tests/tcg/lm32/test_cmpgui.S | 17 |
4 files changed, 61 insertions, 1 deletions
diff --git a/tests/tcg/lm32/test_cmpgei.S b/tests/tcg/lm32/test_cmpgei.S index 6a8870f..6e388a2 100644 --- a/tests/tcg/lm32/test_cmpgei.S +++ b/tests/tcg/lm32/test_cmpgei.S @@ -52,4 +52,19 @@ mvi r3, 0 cmpgei r3, r3, 0 check_r3 1 +test_name CMPGEI_11 +mvi r1, 0 +cmpgei r3, r1, -32768 +check_r3 1 + +test_name CMPGEI_12 +mvi r1, -1 +cmpgei r3, r1, -32768 +check_r3 1 + +test_name CMPGEI_13 +mvi r1, -32768 +cmpgei r3, r1, -32768 +check_r3 1 + end diff --git a/tests/tcg/lm32/test_cmpgeui.S b/tests/tcg/lm32/test_cmpgeui.S index b9d1755..3866d96 100644 --- a/tests/tcg/lm32/test_cmpgeui.S +++ b/tests/tcg/lm32/test_cmpgeui.S @@ -52,4 +52,19 @@ mvi r3, 0 cmpgeui r3, r3, 0 check_r3 1 +test_name CMPGEUI_11 +mvi r1, 0 +cmpgeui r3, r1, 0x8000 +check_r3 0 + +test_name CMPGEUI_12 +mvi r1, -1 +cmpgeui r3, r1, 0x8000 +check_r3 1 + +test_name CMPGEUI_13 +ori r1, r0, 0x8000 +cmpgeui r3, r1, 0x8000 +check_r3 1 + end diff --git a/tests/tcg/lm32/test_cmpgi.S b/tests/tcg/lm32/test_cmpgi.S index 1f622d2..21695f9 100644 --- a/tests/tcg/lm32/test_cmpgi.S +++ b/tests/tcg/lm32/test_cmpgi.S @@ -52,4 +52,19 @@ mvi r3, 0 cmpgi r3, r3, 0 check_r3 0 +test_name CMPGI_11 +mvi r1, 0 +cmpgi r3, r1, -32768 +check_r3 1 + +test_name CMPGI_12 +mvi r1, -1 +cmpgi r3, r1, -32768 +check_r3 1 + +test_name CMPGI_13 +mvi r1, -32768 +cmpgi r3, r1, -32768 +check_r3 0 + end diff --git a/tests/tcg/lm32/test_cmpgui.S b/tests/tcg/lm32/test_cmpgui.S index 759bb64..dd94001 100644 --- a/tests/tcg/lm32/test_cmpgui.S +++ b/tests/tcg/lm32/test_cmpgui.S @@ -35,7 +35,7 @@ check_r3 1 test_name CMPGUI_7 mvi r1, -1 cmpgui r3, r1, 0xffff -check_r3 0 +check_r3 1 test_name CMPGUI_8 mvi r3, 0 @@ -52,4 +52,19 @@ mvi r3, 0 cmpgui r3, r3, 0 check_r3 0 +test_name CMPGUI_11 +mvi r1, 0 +cmpgui r3, r1, 0x8000 +check_r3 0 + +test_name CMPGUI_12 +mvi r1, -1 +cmpgui r3, r1, 0x8000 +check_r3 1 + +test_name CMPGUI_13 +ori r1, r0, 0x8000 +cmpgui r3, r1, 0x8000 +check_r3 0 + end |