TP3/shell/tests/fixtures/expected.tsv

# Expected results for tests/fixtures/*.pas  -  one line per fixture:
#
#   <fixture-basename>	OK	<code>	<data>
#   <fixture-basename>	ERR	<tp3-error-no>	<relative-pos>
#
# Both the verdict AND the numbers are asserted by run_compile_tests.sh, so a
# regression in the *reported error position* fails the suite just like a
# regression in the generated code.  That matters: error positions were once
# silently wrong (a multi-character string literal swallowed the rest of the
# source, so every later error pointed at end-of-file), and nothing caught it
# because the old harness only printed the position for a human to squint at.
#
# Re-baseline deliberately, never to make a red test go green: if a fixture's
# expectation has to change because the compiler legitimately improved, change
# it in the same commit as the fix and say why in the message.
#
# ERR 102 = ENoLib, the original's "not implemented" path.  The remaining ERR
# rows are unimplemented features, not parser bugs:
#   t14       'array [..] of <type>' at its point of use
#   t25       a string literal used where a 16-bit word is wanted
#   uierror   deliberate syntax error, pinned by the editor UI test
#
# t02 t03 t05 t17 used to be ERR 102 as well: a multi-character literal was
# rejected because writeln had no string support.  They compile now, via the
# inline-string path (CALL wrtinl, then <length><chars> in the code stream -
# TPSRC8 pwrinlin / TPSRC4 xwrtinl), so their rows changed from ERR to OK and
# their code sizes went up by the literal's own bytes.
#
# RE-BASELINED when the runtime was wired into the code buffer.  Every OK row
# changed by exactly +3 code and -256 data, and both numbers are correct:
#
#   +3 code  the prologue now emits MOV AX,<header offset> before
#            CALL TU_InitMem, because InitMem takes the header offset in a
#            register (B8 lo hi) rather than on the stack.  Previously the
#            prologue called offset 8, which is the hdrMax word - it only
#            "worked" because the runtime was not in the image at all.
#
#   -256 data  DataBytes() used to return dc, the ABSOLUTE end of the data
#            area, not a size.  dc started at 100H, so every program reported
#            256 more than it allocated - 260 for a program whose only data is
#            the two @@T1/@@T2 scratch words.  The field is documented as
#            "emitted data size in bytes", so 4 is the true size and 260 was
#            the bug.  It is a real correction, not a fit-to-the-test change:
#            the 6-byte rows are the fixtures that declare one global.
#
# ADDED for the BP displacement fix.  These two fixtures are the first with
# any frame access at all -- every earlier fixture put its variables in the
# DATA segment, addressed absolutely, so the whole [BP+off] path had zero
# coverage and a truncation there was invisible.
#
#   t27_localvar  five LOCAL variables, assigned and read back.  Locals are
#                 allocated downward from 0FFFEh and each access now costs 4
#                 bytes (mod=10 + disp16) where it cost 3 (disp8), so its code
#                 size reflects the fix rather than predating it.  Both
#                 encodings address the same place; only the rule for choosing
#                 between them changed.
#   t28_farparam  70 declared parameters; the call passes 16, which is the
#                 argument cap at the call site.  p63 lands at BP+128 and p70
#                 at BP+142 - the first offsets a disp8 cannot represent,
#                 since 80h is -128 and not +128.  Under the old code these
#                 two reads came from the wrong side of BP.  This fixture
#                 tests the ENCODING and is never executed; do not read it as
#                 a claim that a 70-argument call works.  Its 123 bytes are
#                 1 more than t27's because the body is one ADD and one
#                 store rather than five of each.

t01_minimal	OK	29	4
t02_writeln	OK	38	4
t03_inline_comment	OK	38	4
t04_var	OK	48	6
t05_own_line_comment	OK	38	4
t06_two_args	OK	52	4
t07_big	OK	102	6
t08_const	OK	35	6
t09_if	OK	67	6
t10_while	OK	75	6
t11_for	OK	69	6
t12_repeat	OK	72	6
t13_proc	OK	53	6
t14_types	ERR	102	83
t15_label	OK	38	6
t16_str1	OK	42	4
t17_two_str	OK	45	4
t18_writeln_bare	OK	32	4
t19_int1	OK	42	4
t20_str3	OK	62	4
t21_mixed	OK	62	4
t22_case	OK	96	6
t23_str_empty	OK	36	4
t24_str_quote	OK	41	4
t25_str_as_value	ERR	102	48
t26_str_mixed_args	OK	58	4
t27_localvar	OK	122	6
t28_farparam	OK	123	6
uierror	ERR	41	331