Wolfgang Bumiller
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afdc0c9dc8
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assignable return value now lives in ast_function, as globals can get overwritten randomly; removed parser_find_retval; updated parse_return
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2013-05-29 16:51:59 +02:00 |
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Dale Weiler
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db6ca6c5f8
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Make static
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2013-05-29 11:32:42 +00:00 |
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Dale Weiler
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6d6a2efada
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Experimental support for implicit return assignments. This closes #107. To enable return assignment support use -freturn-assignments. This allows you to do the following in QC code. T name() { return = expr_eval_T; return; /* returns expr_eval_T */ }. It allows for concise code and to rid locals in functions. It also saves a tremendous amount of space since only types of certian globals need to be allocated for returns.
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2013-05-29 11:13:42 +00:00 |
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Dale Weiler
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2923b718e1
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Merge branch 'union-replacement' into cooking
Conflicts:
ast.c
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2013-05-29 03:43:49 +00:00 |
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Dale Weiler
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f892b32335
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Major export cleanup. Anything that was exported but wasn't used outside where it was implemented has been turned into static, and their exports have been removed. This actually makes the compiler compile slightly faster.
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2013-05-29 03:29:04 +00:00 |
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Wolfgang Bumiller
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d70b571769
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killing the union types
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2013-05-11 22:34:01 +02:00 |
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Wolfgang Bumiller
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9f8bee4bf1
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ast_value now has an initializer list array, still unused but it's there for later
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2013-04-26 10:47:55 +02:00 |
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Wolfgang Bumiller
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3a4aba0b31
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Grrrr
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2013-04-24 17:47:42 +02:00 |
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Wolfgang Bumiller
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66305c676a
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Allow string concatenation in the parser as well, for now only for immediate strings and __FUNC__, maybe later -fpermissive or somethign could allow it on const-delcared string variables
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2013-04-24 17:27:04 +02:00 |
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Dale Weiler
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489ad486bc
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Get it compiling in visual studio again.
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2013-04-24 01:43:53 +00:00 |
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Dale Weiler
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160e7cf7ee
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Remove trailing whitespace
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2013-04-21 10:24:55 +00:00 |
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Wolfgang Bumiller
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1f667c4b35
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ast_expression_delete: delete varparam if it is set - fixes another leak
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2013-04-15 21:05:59 +02:00 |
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Wolfgang Bumiller
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d5e90a17f9
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fix memleak in ast_local_codegen
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2013-04-15 20:56:48 +02:00 |
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Dale Weiler
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ef528d6710
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Added tracing to strdup for allocations, fixed some memleaks, this isn't pretty (trying to track down some weird memory leak issues)
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2013-04-14 23:51:16 +00:00 |
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Dale Weiler
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ccc2eb3298
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More function flatening
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2013-04-14 01:14:14 +00:00 |
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Dale Weiler
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48d6375817
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flatten the use of strcpy, 90% of the cases we already knew the length of the string either at compile-time, or already within the scope we where, thus letting us use strncpy, which can be further optimized (unrolled if static)
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2013-04-14 01:00:25 +00:00 |
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Dale Weiler
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0367a6175d
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Add some ice
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2013-03-07 22:52:03 +00:00 |
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Dale Weiler
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52ffc6db10
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Merge branch 'cooking' of github.com:graphitemaster/gmqcc into cooking
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2013-02-05 17:16:09 +00:00 |
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Dale Weiler
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b3e87c3280
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ast referencing
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2013-02-05 17:14:56 +00:00 |
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Wolfgang Bumiller
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4b5afe3456
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ast_array_index_codegen: never regenerate code
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2013-02-05 17:54:14 +01:00 |
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Wolfgang Bumiller
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72106b0982
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removing some left-over alloc checks
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2013-02-05 17:34:40 +01:00 |
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Wolfgang Bumiller
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e662efae61
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fix: rotate_entfield_array_index_nodes deleting the old array caused expressions to be deleted recursively
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2013-02-03 23:38:06 +01:00 |
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Dale Weiler
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b9f46f4ef7
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Not an assembler instruction, but virtual instruction used by the IR.
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2013-01-30 06:31:24 +00:00 |
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Dale Weiler
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36c5722273
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Rename
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2013-01-30 05:35:07 +00:00 |
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Dale Weiler
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d201cfe6b4
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Work in progress options cleanup.
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2013-01-30 05:24:30 +00:00 |
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Wolfgang Bumiller
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1410840ef6
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Make the varargs counter more stable, it'll now work with a function pointer with a different number of fixed params
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2013-01-17 10:30:32 +01:00 |
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Wolfgang Bumiller
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00a9d2a9e3
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fixing a possible NULL deref
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2013-01-16 20:32:37 +01:00 |
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Wolfgang Bumiller
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d7f4e981a3
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fix: missing-return check: vec_size(entries) is 0 on the entry-block, also check if it's the first block
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2013-01-14 10:56:56 +01:00 |
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Wolfgang Bumiller
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5887afae62
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copying the output type on ast_array_index_codegen
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2013-01-12 15:49:04 +01:00 |
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Wolfgang Bumiller
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a01388ea7d
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Copying arg counter into the local
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2013-01-12 15:06:19 +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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6dfdf69a8e
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vararg accessor generation
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2013-01-12 13:01:20 +01:00 |
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Wolfgang Bumiller
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c69ba2c734
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parsing of vararg-counter
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2013-01-12 11:29:03 +01:00 |
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Wolfgang Bumiller
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6a248e2498
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type restricted varargs
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2013-01-12 11:10:29 +01:00 |
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Wolfgang Bumiller
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ca947d782c
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Declaration of type-restricted varargs
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2013-01-12 11:03:17 +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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cf293bc669
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handling the ast-destruction in computed goto
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2013-01-03 13:21:11 +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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Wolfgang Bumiller
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e146fd121c
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parse_expression now takes a boolean flag on whether or not it should be creating ast_labels for undefined identifiers; creating the label later will pick it up and set its undefined flag to false
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2013-01-03 12:46:33 +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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5a5cb74db2
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add codegen_output_type to ast_binary_codegen
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2012-12-31 13:20:08 +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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a170154927
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nil in ternary, and fix ternary to honor -fcorrect-logic/-ftrue/false-empty-strings
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2012-12-31 11:45:00 +01:00 |
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Wolfgang Bumiller
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4d5153854b
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This should actually cover all nil cases
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2012-12-31 11:34:29 +01:00 |
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Wolfgang Bumiller
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819ed10f29
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nil check in paramter type checking
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2012-12-31 11:30:02 +01:00 |
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Dale Weiler
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46374e94ca
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Add support for user defined messages for [[deprecated]] generalized attribute
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2012-12-30 09:58:52 +00:00 |
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Wolfgang Bumiller
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755ee5462f
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Properly support globals initialized to nil
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2012-12-29 21:15:59 +01:00 |
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Wolfgang Bumiller
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33be9d4559
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Don't allow code like: v * '0 1 0' = 3; to actually work...
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2012-12-29 15:13:54 +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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