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Rv64i : passing test

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This commit is contained in:
Albin Chaboissier
2025-11-13 09:49:18 +01:00
parent 7bb8b993ae
commit 030149cbea
16 changed files with 166 additions and 6 deletions
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27
bench/tests/op/sraw.s Normal file
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# expected: 0000000000000000, 000000003FFFFFFF, FFFFFFFFC0000000, FFFFFFFFFFFFFFFF, FFFFFFFFFFFFFFFF
.text
_start:
# Test 1: 1 >> 1 => 0
li x1, 1
li x2, 1
sraw x31, x1, x2 # x31 = 0
# Test 2: 0x7fffffff >> 1 => 0x3fffffff
li x1, 0x7fffffff
li x2, 1
sraw x31, x1, x2 # x31 = 0x000000003fffffff
# Test 3: 0x80000000 >> 1 => 0xc0000000 (sign-extended)
li x1, 0x80000000
li x2, 1
sraw x31, x1, x2 # x31 = 0xffffffffc0000000
# Test 4: 0x80000000 >> 31 => 0xffffffff (-1)
li x1, 0x80000000
li x2, 31
sraw x31, x1, x2 # x31 = 0xffffffffffffffff
# Test 5: 0xffffffff >> 31 => 0xffffffff (-1)
li x1, -1
li x2, 31
sraw x31, x1, x2 # x31 = 0xffffffffffffffff