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6502bench/SourceGen/SGTestData/Expected/20081-label-localizer_cc65.S

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Remap labels that use opcode mnemonics In a recent survey, three out of four cross assemblers surveyed recommended not using opcode mnemonics to their patients who use labels. We now remap labels like "AND" and "jmp", using the label map that's part of the label localizer. We skip the step for Merlin 32, which is perfectly happy to assemble "JMP JMP JMP". Also, fixed a bug in MaskLeadingUnderscores that could hang the source generator thread.
2019-09-20 22:29:34 +00:00
.setcpu "65C02"
Initial file commit
2018-09-28 17:05:11 +00:00
REALLYLONGLABELNAME = $8888 ;that's a long name
Attempt to generate segment names for cc65 This worked, sort of. The problem is that SourceGen will revert to hex output in certain situations, such as a broken symbolic reference. There happens to be one in the ZIPPY example, and it's on a relative branch. The goal with the segment stuff is to allow cc65 to treat the source as relocatable code. In that context, a relative branch to an absolute address doesn't make any sense, so the assembler reports a range error. We don't currently have a mechanism that guarantees no references are broken (and no affordance for finding them), so we can't make this mode the default yet. Instead, we continue to use the generic config, but generate the correct set of lines as comments. (issue #39)
2018-11-18 22:36:03 +00:00
; .segment "SEG000"
Initial file commit
2018-09-28 17:05:11 +00:00
.org $1000
nop
Finish the underscore handling in the label localizer Correctly handle pre-existing underscores and avoidance of "reserved" labels. Also, add more underscores to 2012-label-localizer to exercise the code. (issue #16)
2018-10-24 03:29:24 +00:00
_start: lda @start
lda X_start
Initial file commit
2018-09-28 17:05:11 +00:00
lda pastglob
Finish the underscore handling in the label localizer Correctly handle pre-existing underscores and avoidance of "reserved" labels. Also, add more underscores to 2012-label-localizer to exercise the code. (issue #16)
2018-10-24 03:29:24 +00:00
lda @__nopped
@start: nop
@__nopped:
Initial file commit
2018-09-28 17:05:11 +00:00
nop
Finish the underscore handling in the label localizer Correctly handle pre-existing underscores and avoidance of "reserved" labels. Also, add more underscores to 2012-label-localizer to exercise the code. (issue #16)
2018-10-24 03:29:24 +00:00
X_start: nop
Initial file commit
2018-09-28 17:05:11 +00:00
pastglob:
nop
lda nlocal
nlocal: lda #$11
reach1G: nop
lda reach1G+1
lda @reach2+2
@reach2: nop
reach3G: nop
Finish the underscore handling in the label localizer Correctly handle pre-existing underscores and avoidance of "reserved" labels. Also, add more underscores to 2012-label-localizer to exercise the code. (issue #16)
2018-10-24 03:29:24 +00:00
@_reach4:
nop
lda @_reach4-2
Initial file commit
2018-09-28 17:05:11 +00:00
lda $00
beq @L102D
Finish the underscore handling in the label localizer Correctly handle pre-existing underscores and avoidance of "reserved" labels. Also, add more underscores to 2012-label-localizer to exercise the code. (issue #16)
2018-10-24 03:29:24 +00:00
jsr @_reach4
jsr _start
Initial file commit
2018-09-28 17:05:11 +00:00
@L102D: lda #$22
lda gtest2
gtest1: nop
lda gtest3
gtest2: nop
gtest3: nop
lda #$33
lda $1041
topglob: nop
lda @L1043
nop
nop
@L1043: nop
lda #$44
Finish the underscore handling in the label localizer Correctly handle pre-existing underscores and avoidance of "reserved" labels. Also, add more underscores to 2012-label-localizer to exercise the code. (issue #16)
2018-10-24 03:29:24 +00:00
globalnm:
Initial file commit
2018-09-28 17:05:11 +00:00
jsr @L104A
nop
@L104A: nop
nop
nglobal: nop
globlat: jsr nglobal
bra end
end: nop
EXCESSIVELY_LONG_LABEL:
lda REALLYLONGLABELNAME
Remap labels that use opcode mnemonics In a recent survey, three out of four cross assemblers surveyed recommended not using opcode mnemonics to their patients who use labels. We now remap labels like "AND" and "jmp", using the label map that's part of the label localizer. We skip the step for Merlin 32, which is perfectly happy to assemble "JMP JMP JMP". Also, fixed a bug in MaskLeadingUnderscores that could hang the source generator thread.
2019-09-20 22:29:34 +00:00
@_uname: nop
@X_uname11:
nop
@X_uname1:
nop
@X_uname:
nop
lda #$00
@AND: bne @AND ;local
Label rework, part 5 Implemented assembly source generation of non-unique local labels. The new 2023-non-unique-labels test exercises various edge cases (though we're still missing local variable interaction). The format of uniquified labels changed slightly, so the expected output of 2012-label-localizer needed to be updated. This changes the "no opcode mnemonics" and "mask leading underscores" functions into integrated parts of the label localization process.
2019-11-18 00:05:51 +00:00
JMP1: bne JMP1 ;global
jmp1: bne jmp1
TSB1: bne TSB1
Remap labels that use opcode mnemonics In a recent survey, three out of four cross assemblers surveyed recommended not using opcode mnemonics to their patients who use labels. We now remap labels like "AND" and "jmp", using the label map that's part of the label localizer. We skip the step for Merlin 32, which is perfectly happy to assemble "JMP JMP JMP". Also, fixed a bug in MaskLeadingUnderscores that could hang the source generator thread.
2019-09-20 22:29:34 +00:00
XCE: bne XCE
Initial file commit
2018-09-28 17:05:11 +00:00
rts
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