Wolfgang Bumiller
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7fc88cfe5b
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fix a build issue
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2013-01-12 16:38:49 +01:00 |
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Wolfgang Bumiller
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47db74c699
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this is useless and just confused me a lot, removing
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2013-01-12 16:20:31 +01:00 |
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Wolfgang Bumiller
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cd543aad5e
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added gen_function_varargs_copy
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2013-01-12 14:48:56 +01:00 |
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Wolfgang Bumiller
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e8b5ad6625
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mask -Olocal-temps by IR_FLAG_MASK_NO_LOCAL_TEMPS which now equals IR_FLAG_MASK_NO_OVERLAP - though HAS_ARRAYS usually suffices, but not for code which _depends_ on uninitialized variables
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2013-01-12 14:03:54 +01:00 |
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Wolfgang Bumiller
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2a4ea74a97
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ir_function stores max_varargs now
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2013-01-12 14:01:16 +01:00 |
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Wolfgang Bumiller
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973122ed9b
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ast_call now has a va_count which causes a store to reserved:va_count before the call
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2013-01-12 13:29:47 +01:00 |
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Wolfgang Bumiller
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6df3c625b0
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Added a flag to both ast and ir which enforces the generation of a globaldef for a value
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2013-01-11 19:15:59 +01:00 |
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Wolfgang Bumiller
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f06a59e3c7
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Fix a warning
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2013-01-10 16:04:58 +01:00 |
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Wolfgang Bumiller
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9eefe90d78
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removing a goto loop
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2013-01-09 16:00:16 +01:00 |
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Wolfgang Bumiller
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a76ae11241
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more IR dump verbosity; fix: MUL_VF/FV additional liferange must be propagated to the full vector when using a vector-member as float-parameter
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2013-01-08 21:21:52 +01:00 |
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Wolfgang Bumiller
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d6809ed331
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better solution to blockstart pointlife issues
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2013-01-08 15:22:24 +01:00 |
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Wolfgang Bumiller
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ae97ff7a80
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This should fix the -Olocal-temps issue; set v->unique_life for any v with a point-life - this is a bad solution: proper dead code elimination should be done instead
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2013-01-07 14:55:05 +01:00 |
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Wolfgang Bumiller
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63e5bc91de
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more info in the IR dump
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2013-01-07 14:55:05 +01:00 |
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Wolfgang Bumiller
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99249c8fa3
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Guard 2 peephole optimizations which should only work on the currently-last instruction by a check if it's actually really at the end...
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2013-01-07 00:22:54 +01:00 |
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Wolfgang Bumiller
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ae09831227
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Introducing TYPE_NOEXPR so that these undefined labels cannot be used on the expression side of goto ternary expressions; ast_label now is TYPE_NOEXPR; we may consider setting ast_ifthen to that too unless we want ifthen to return a value...
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2013-01-03 12:49:21 +01:00 |
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Dale Weiler
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29db4a44ed
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Happy new years!
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2013-01-01 05:08:55 +00:00 |
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Wolfgang Bumiller
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2b1eaa6df3
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Actually allocate a nil-vector for nil
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2012-12-31 13:25:18 +01:00 |
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Wolfgang Bumiller
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0c673dfebb
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fix store op for nil as parameter
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2012-12-31 13:19:34 +01:00 |
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Wolfgang Bumiller
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26d43e650f
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Adding some more internal-error messages where they were missing; fixed ast_ternary_codegen to use the ast_node's type instead of the ir generated ones to avoid erroring on TYPE_NIL
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2012-12-31 12:08:47 +01:00 |
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Wolfgang Bumiller
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73bc4cc3e4
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-Ovector-components
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2012-12-29 15:05:04 +01:00 |
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Wolfgang Bumiller
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40b2a26e89
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TYPE_NIL, builder->nil, ast_value_codegen for TYPE_NIL
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2012-12-28 18:05:28 +01:00 |
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Dale Weiler
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cb12460b95
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Fix another Blub bug .. learn to use comments properly :P
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2012-12-28 12:54:20 +00:00 |
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Wolfgang Bumiller
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24f3098418
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fix: when there are no additional temps the first one allocated slot's size was counted twice resulting in some additional unused globals
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2012-12-27 11:46:08 +01:00 |
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Wolfgang Bumiller
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d4483bfda6
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-Oglobal-temps
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2012-12-26 23:18:45 +01:00 |
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Wolfgang Bumiller
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1cca992a8e
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factoring out temp-slot-assignment and using it for the declared locals too, makes -Olocal-temps more effective
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2012-12-26 22:09:54 +01:00 |
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Wolfgang Bumiller
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de3d8747f7
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fix uninitialized warnings in ir.c
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2012-12-26 20:07:57 +01:00 |
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Wolfgang Bumiller
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700628b2cb
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counters for -Ocall-stores because we all love numbers
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2012-12-26 19:11:26 +01:00 |
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Wolfgang Bumiller
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14889897da
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Don't copy return values away from OFS_RETURN if they don't get locked.
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2012-12-26 18:33:16 +01:00 |
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Wolfgang Bumiller
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af5b552a7f
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-Ovoid-return - the last INSTR_RETURN of a void functions is replaced by INSTR_DONE to reduce the instruction count
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2012-12-26 10:24:33 +01:00 |
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Wolfgang Bumiller
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aee7bf0de0
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Actually generate the vector member ir_values in ir_function_finalize, since ir_builder_gen_global is too late / happens after life ranges; this should fix -Ooverlap-locals
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2012-12-25 23:51:29 +01:00 |
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Wolfgang Bumiller
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a7c3ef3e22
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-Ocall-stores as part of -O1: instead of having CALL instructions issue STOREs for every parameter, use the newly introduced 'lock' flag to make the operations generating the call's parameters generate them right into the OFS_PARM if there's no interfering CALL in between
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2012-12-25 23:25:59 +01:00 |
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Wolfgang Bumiller
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d7de5cb5ff
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do the locking before processing the call-reads otherwise all the call's parameters get locked as well
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2012-12-25 23:24:31 +01:00 |
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Wolfgang Bumiller
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710f580e15
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liferange calc now sets the 'locked' flag on values when reaching a CALL
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2012-12-25 21:03:26 +01:00 |
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Wolfgang Bumiller
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307746dc35
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Ensure that the members[] array is filled for vector types so the liferange function can use all of them
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2012-12-24 12:52:15 +01:00 |
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Wolfgang Bumiller
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dc691c8a6e
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Now this should deal with vector life ranges more correctly.
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2012-12-24 12:43:05 +01:00 |
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Wolfgang Bumiller
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2d66431af4
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-q, --quiet option
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2012-12-24 10:53:51 +01:00 |
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Wolfgang Bumiller
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6a93b72ea5
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-Ostrip-constant-names
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2012-12-23 22:58:46 +01:00 |
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Wolfgang Bumiller
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6a60368a1b
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-Olocaltemps -> -Olocal-temps for consistency; added manpage entry; removed leftover manpage entry for -foverlap-locals; -Olocal-temps moved from -O1 to -O3 due to stability concerns
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2012-12-23 21:39:23 +01:00 |
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Wolfgang Bumiller
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1ac913877e
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revert 3ef30e850d
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2012-12-23 21:34:04 +01:00 |
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Wolfgang Bumiller
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63928e231c
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Remove ir_block_create_{add,sub,mul,div}, they're not used; STOREP instructions don't themselves to their target pointer's 'writes' list, but 'reads' list instead
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2012-12-23 21:29:15 +01:00 |
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Wolfgang Bumiller
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435dee935b
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Start instruction numbering at 1 and make parameters live at 0
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2012-12-23 21:20:16 +01:00 |
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Wolfgang Bumiller
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3ef30e850d
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Don't store off CALL results if they're never read
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2012-12-23 21:11:56 +01:00 |
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Wolfgang Bumiller
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fb5a65c51a
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Life Ranges: First deal with all writes, then with all reads, since writes will remove values from the Living set
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2012-12-23 20:50:21 +01:00 |
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Wolfgang Bumiller
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3c9283cc41
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don't optimize out NOT_S instructions for COND
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2012-12-23 17:51:01 +01:00 |
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Wolfgang Bumiller
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c91b457054
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Mask overlap-locals by -Ooverlap-locals, and count (the amount of overlapped functions)
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2012-12-23 17:40:56 +01:00 |
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Wolfgang Bumiller
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b8c61f2f88
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Try generating the function-locals in a later pass; with the option to overlap them.
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2012-12-23 17:32:39 +01:00 |
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Wolfgang Bumiller
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88a6437840
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remember the maximum amount of required function-locals
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2012-12-23 16:31:01 +01:00 |
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Wolfgang Bumiller
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7998a98818
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ir_function now has a flags field - flags are: IR_FLAG_HAS_{ARRAYS,UNINITIALIZED,GOTO}
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2012-12-23 16:21:38 +01:00 |
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Wolfgang Bumiller
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1731a29c51
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Don't generate defs for locals or parameters unless using -g
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2012-12-23 12:22:27 +01:00 |
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Wolfgang Bumiller
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55117912ab
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Don't generate vector defs if the vector's name starts with a # because that's an 'IMMEDIATE'
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2012-12-23 10:14:25 +01:00 |
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Dale Weiler
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c3964cf29d
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Make compiler and virtual-machine compile as C++ code, also removed gmqcc_voidptr hack.
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2012-12-23 07:51:19 +00:00 |
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Wolfgang Bumiller
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43cf6e7cba
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-Opeephole now also reduces CALL stores
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2012-12-21 11:42:23 +01:00 |
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Wolfgang Bumiller
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48ba6a6189
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Rename ir_function_pass_tailcall->tailrecursion; Take -fadjust-vector-fields into account when storing field type return-values from functions
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2012-12-21 11:33:44 +01:00 |
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Wolfgang Bumiller
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0bbc8a3350
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Remove old tempalloc code; disable -Olocaltemps for now
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2012-12-20 23:52:54 +01:00 |
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Wolfgang Bumiller
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e38bdecd21
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Be more correct with sizes; use a better local-alloc strategy
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2012-12-20 23:48:41 +01:00 |
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Wolfgang Bumiller
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1d3fdea432
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Fix util_endianswap; and endianswap the LNO data as well
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2012-12-20 22:03:51 +01:00 |
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Wolfgang Bumiller
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b595ec03f8
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fix a leak in the local-allocator
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2012-12-20 20:26:54 +01:00 |
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Wolfgang Bumiller
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915c002be4
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Temporarily fix noreturn bug by creating an actual dummy return instruction after the call for now
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2012-12-20 16:20:08 +01:00 |
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Wolfgang Bumiller
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3119a95a89
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-fallow-unreachable-code
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2012-12-20 14:41:16 +01:00 |
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Wolfgang Bumiller
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a274f8ec07
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making the uninitialized-var on vector warning now check all members; ir_value_vector_member now also appends _x,_y,_z since they're used in the used-unintialized message
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2012-12-20 14:06:25 +01:00 |
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Dale Weiler
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0648835061
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handle cygwin/mingw for makefile
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2012-12-20 00:22:22 +00:00 |
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Wolfgang (Blub) Bumiller
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afaa162aa1
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Applying the actual 'Fix FTFBS stuff' part
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2012-12-19 22:17:22 +01:00 |
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Wolfgang (Blub) Bumiller
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57aaf57dfc
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Revert "Fix FTFBS stuff"
This reverts commit 2cc51b8eb0.
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2012-12-19 22:15:38 +01:00 |
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Dale Weiler
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2cc51b8eb0
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Fix FTFBS stuff
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2012-12-19 21:05:40 +00:00 |
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Wolfgang (Blub) Bumiller
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7c5fc26081
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NRCALL now sets block->final and block->is_return
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2012-12-19 20:40:45 +01:00 |
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Wolfgang (Blub) Bumiller
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bf267d0238
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ir_block_create_{phi,call} now check self->final
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2012-12-19 20:39:44 +01:00 |
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Wolfgang (Blub) Bumiller
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384446316a
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VINSTR_NRCALL, translated like any other call for now; to be used to mark a call which never returns, ie the error builtin
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2012-12-19 20:38:32 +01:00 |
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Rudolf Polzer
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acf4da9385
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Fixes for some minor bugs clang-analyzer and cppcheck found
Signed-off-by: Dale Weiler <killfieldengine@gmail.com>
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2012-12-18 16:54:51 +00:00 |
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Wolfgang (Blub) Bumiller
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dccafd65ac
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More jump removal
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2012-12-18 14:03:20 +01:00 |
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Wolfgang (Blub) Bumiller
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19deac0707
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*sigh*
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2012-12-18 13:13:54 +01:00 |
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Wolfgang (Blub) Bumiller
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66e6e6329f
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vector components are floats, not vectors
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2012-12-18 12:58:15 +01:00 |
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Wolfgang (Blub) Bumiller
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d9cca87aff
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Don't generate IF/IFNOT with +1 offsets
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2012-12-18 12:57:09 +01:00 |
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Wolfgang (Blub) Bumiller
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d09ab90f24
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-fsingle-vector-defs to disable _x,_y,_z generation
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2012-12-18 12:47:48 +01:00 |
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Wolfgang (Blub) Bumiller
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116d744823
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Generate _x,_y,_z defs/fields
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2012-12-18 12:41:38 +01:00 |
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Wolfgang (Blub) Bumiller
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db5484bdef
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DEF_SAVEGLOBAL flag is now applied on initialized non-constant globals, and is not applied on 'consts'
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2012-12-18 12:02:33 +01:00 |
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Wolfgang (Blub) Bumiller
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6b4c89700b
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Don't generate 'jump +1' instructions
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2012-12-18 11:57:30 +01:00 |
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Wolfgang (Blub) Bumiller
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83a41d13c0
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Don't generate AINSTR_END anymore, use INSTR_DONE
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2012-12-18 11:46:26 +01:00 |
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Dale Weiler
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4b3e2571af
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Cleanups of compiler option configuration. Added ini/cfg parser system as well.
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2012-12-18 04:57:17 +00:00 |
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Wolfgang (Blub) Bumiller
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2534076963
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irwarning to use vcompile_warning
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2012-12-17 18:25:06 +01:00 |
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Wolfgang (Blub) Bumiller
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c198c23df1
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Another peephole optimization
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2012-12-06 22:10:31 +01:00 |
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Wolfgang (Blub) Bumiller
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8858f265dd
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s/ir_function_pass_minor/ir_function_pass_peephole/
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2012-12-06 21:39:34 +01:00 |
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Wolfgang (Blub) Bumiller
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9c5b95bbe3
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Temporarily disable the new tempalloc strat
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2012-12-06 17:41:00 +01:00 |
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Wolfgang (Blub) Bumiller
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f9b1d057b5
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Moving all the global opts_ variables into a struct, now there's one global 'opts' struct
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2012-12-06 13:23:53 +01:00 |
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Wolfgang (Blub) Bumiller
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94560d1873
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-Ominor -> -Opeephole; added -Olocaltemps flag; using a less space-wasting temp-allocation in general
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2012-12-06 13:08:46 +01:00 |
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Wolfgang (Blub) Bumiller
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37fbe7176f
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Tiny codegen optimization: silently ignore the creation of STORE with input and output being the same address
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2012-12-05 15:17:11 +01:00 |
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Wolfgang (Blub) Bumiller
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8acfd87039
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remember this for later
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2012-12-05 15:14:21 +01:00 |
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Wolfgang (Blub) Bumiller
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fe150aee72
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ir_function_pass_minor: some minor optimizations
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2012-12-05 14:14:35 +01:00 |
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Wolfgang (Blub) Bumiller
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8e077f378e
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-Werror now changes the word 'warning' into 'error'
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2012-12-04 12:54:53 +01:00 |
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Wolfgang (Blub) Bumiller
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c371efb882
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Fix a type size bug: non-var locals overlapped with var locals, that was bad
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2012-12-01 23:23:00 +01:00 |
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Wolfgang (Blub) Bumiller
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624e95ee03
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Generate extparams on calls too since the to-be-called function needs not be generated first after all
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2012-12-01 11:43:54 +01:00 |
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Wolfgang (Blub) Bumiller
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43c0343755
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Offsetting builtins so we can use 'if builtin!=0' as condition but also allow a '#0' builtin
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2012-12-01 00:36:24 +01:00 |
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Wolfgang (Blub) Bumiller
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2a2465c884
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prepare fields before generating globals so we avoid the need for relocating initialized fieldpointers
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2012-11-30 21:22:48 +01:00 |
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Wolfgang (Blub) Bumiller
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e0a7f8a484
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qcvm -printfuns; prog_section_function.nargs is now signed as fteqcc sets builtins with varargs to have -1 params
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2012-11-30 20:20:13 +01:00 |
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Wolfgang (Blub) Bumiller
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6fc00e523d
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All ir_instrs now get their lex-context, so that we can create an LNO file with -flno
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2012-11-30 18:20:02 +01:00 |
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Wolfgang (Blub) Bumiller
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600ecda860
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Set the full const/var qualifier; only generate warnings about unimplemented functions if they have no qualifier at all
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2012-11-30 14:05:25 +01:00 |
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Wolfgang (Blub) Bumiller
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5e23e8296d
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don't just store a 'bool constant' in the ast/ir, store the complete qualifier: 'int cvq', moved CV_ defines into gmqcc.h
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2012-11-30 13:47:28 +01:00 |
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Wolfgang (Blub) Bumiller
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2ec0a96a21
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Fix a wrong vec_remove in the tailcall pass
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2012-11-30 11:59:03 +01:00 |
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Wolfgang (Blub) Bumiller
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e1fe6cff54
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Importing tail-recursion optimization
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2012-11-30 11:12:53 +01:00 |
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Wolfgang (Blub) Bumiller
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23e0637e85
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ir_function_create_block now takes a lex_ctx instead of copying from the function; ast_ternary: need to remember the _end_ block of the 2 expressions because that's where the jump is actually supposed to be
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2012-11-25 23:48:29 +01:00 |
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Wolfgang (Blub) Bumiller
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18b27d5cf6
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use the hashtables in the IR
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2012-11-25 13:37:54 +01:00 |
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