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fix a failing test in pack.subx

This commit is contained in:
Kartik K. Agaram 2021-03-15 21:28:15 -07:00
parent bc182ae559
commit fd224d83f5
2 changed files with 68 additions and 5 deletions
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@ -1432,9 +1432,7 @@ test-convert-data-handles-imm32:
5d/pop-to-ebp
c3/return
test-convert-data-handles-single-byte:
# Any metadata but /imm32 will emit a single byte.
# Data segments can't have /disp32, and SubX doesn't support 16-bit operands.
test-convert-data-handles-imm16:
# . prologue
55/push-ebp
89/copy 3/mod/direct 5/rm32/ebp . . . 4/r32/esp . . # copy esp to ebp
@ -1477,7 +1475,72 @@ test-convert-data-handles-single-byte:
e8/call convert-data/disp32
# . . discard args
81 0/subop/add 3/mod/direct 4/rm32/esp . . . . . 8/imm32 # add to esp
# check that a single byte was written (imm16 is not a valid operand type)
# check that a single byte was written
# . flush(_test-output-buffered-file)
# . . push args
68/push _test-output-buffered-file/imm32
# . . call
e8/call flush/disp32
# . . discard args
81 0/subop/add 3/mod/direct 4/rm32/esp . . . . . 4/imm32 # add to esp
# . check-stream-equal(_test-output-stream, "30 00 \n", msg)
# . . push args
68/push "F - test-convert-data-handles-imm16"/imm32
68/push "30 00 \n"/imm32
68/push _test-output-stream/imm32
# . . call
e8/call check-stream-equal/disp32
# . . discard args
81 0/subop/add 3/mod/direct 4/rm32/esp . . . . . 0xc/imm32 # add to esp
# . epilogue
89/copy 3/mod/direct 4/rm32/esp . . . 5/r32/ebp . . # copy ebp to esp
5d/pop-to-ebp
c3/return
test-convert-data-handles-imm8:
# . prologue
55/push-ebp
89/copy 3/mod/direct 5/rm32/ebp . . . 4/r32/esp . . # copy esp to ebp
# setup
# . clear-stream(_test-input-stream)
# . . push args
68/push _test-input-stream/imm32
# . . call
e8/call clear-stream/disp32
# . . discard args
81 0/subop/add 3/mod/direct 4/rm32/esp . . . . . 4/imm32 # add to esp
# . clear-stream(_test-output-stream)
# . . push args
68/push _test-output-stream/imm32
# . . call
e8/call clear-stream/disp32
# . . discard args
81 0/subop/add 3/mod/direct 4/rm32/esp . . . . . 4/imm32 # add to esp
# . clear-stream($_test-output-buffered-file->buffer)
# . . push args
68/push $_test-output-buffered-file->buffer/imm32
# . . call
e8/call clear-stream/disp32
# . . discard args
81 0/subop/add 3/mod/direct 4/rm32/esp . . . . . 4/imm32 # add to esp
# initialize input
# . write(_test-input-stream, "30/imm8")
# . . push args
68/push "30/imm8"/imm32
68/push _test-input-stream/imm32
# . . call
e8/call write/disp32
# . . discard args
81 0/subop/add 3/mod/direct 4/rm32/esp . . . . . 8/imm32 # add to esp
# convert-data(_test-input-stream, _test-output-buffered-file)
# . . push args
68/push _test-output-buffered-file/imm32
68/push _test-input-stream/imm32
# . . call
e8/call convert-data/disp32
# . . discard args
81 0/subop/add 3/mod/direct 4/rm32/esp . . . . . 8/imm32 # add to esp
# check that a single byte was written
# . flush(_test-output-buffered-file)
# . . push args
68/push _test-output-buffered-file/imm32
@ -1487,7 +1550,7 @@ test-convert-data-handles-single-byte:
81 0/subop/add 3/mod/direct 4/rm32/esp . . . . . 4/imm32 # add to esp
# . check-stream-equal(_test-output-stream, "30 \n", msg)
# . . push args
68/push "F - test-convert-data-handles-single-byte"/imm32
68/push "F - test-convert-data-handles-imm8"/imm32
68/push "30 \n"/imm32
68/push _test-output-stream/imm32
# . . call