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26214 Commits

Author SHA1 Message Date
florian
c13517634f * patch by Rika: Replace some instances of manual work with endianness with cryptic oneliners, resolves #39719 2022-06-08 22:59:39 +02:00
Pierre Muller
da58651398 Avoid Invalid typecast error when using -CR option by using tabstractrecordsymtable type for record or object symtable 2022-06-08 10:29:58 +00:00
Pierre Muller
a730bf2b00 Fix oversized type size constant 2022-06-08 00:07:05 +02:00
Pierre Muller
9e8d779f31 Fix compilation of arm compiler with LLVM=1 2022-06-08 00:00:20 +02:00
Pierre Muller
2307dc8f26 Try to fix real constant problems for llvm compiler 2022-06-07 23:51:27 +02:00
Jonas Maebe
f382f2d6ed dbgllvm: support for tobjectdef debug information 
Classes, objects, interfaces, Objective-C classes, ...
 2022-06-07 21:42:41 +02:00
Jonas Maebe
61f01ded61 dbgllvm: struct_metadef fixes 
It will be used to hold a reference to the underlying structure of a class,
whose type is represented as a pointer to a DW_TAG_class_type for compatibility
with the debug information generated by the FPC backend (otherwise we could
instead just add a deref expression to all variables of such a type)
 2022-06-07 21:42:41 +02:00
Jonas Maebe
addd0e7dcf dbgllvm: skip static fields when writing struct fields 
These are not part of the struct instances
 2022-06-07 21:42:41 +02:00
Jonas Maebe
f9b216f99a dbgllvm: remove tmembercallbackinfo 
Leftover from dbgdwarf, not used here
 2022-06-07 21:42:49 +02:00
Jonas Maebe
4c8249de34 dbgllvm: added appenddef_struct_named 
Factored out of appenddef_record_named for reuse by objectdefs.

Also moved responsibility of adding the struct dinode to the asmlist
to the caller, as the name of this method does not imply it will do
that.
 2022-06-07 21:42:41 +02:00
Jonas Maebe
706443c354 dbgllvm: support for record field debug information 2022-06-06 23:12:53 +02:00
Jonas Maebe
b456833b03 aasmllvmmetadata: remove leftover unused type 2022-06-06 23:12:53 +02:00
Jonas Maebe
5d02c65425 objcdef: remove duplicate variant start check 2022-06-06 23:12:53 +02:00
Jonas Maebe
76e3cfc38f parentfpstruct: don't add vo_is_firstfield to first field of record 
That flag is only for the first field of variant parts of records
 2022-06-06 23:12:53 +02:00
Jonas Maebe
60c95032fa llvm: removed Xcode 10.0/10.1 as supported versions 
These already did not work because they predate clang 7
 2022-06-06 23:12:53 +02:00
florian
927e3fd455 * patch by Rika: improve EncodeUleb128/EncodeSleb128, second part of #39750, resolves #39750 2022-06-06 22:14:46 +02:00
florian
51ab0d759f * patch by Rika: improve EncodeUleb128/EncodeSleb128, part of #39750 2022-06-05 20:52:19 +02:00
Jonas Maebe
25e832940c llvmdbg: support for generating debug information for local/para varsyms 
Note that not all symbols are covered yet, because absolutevarsyms are not
yet supported and those are e.g. used for function result aliases.
Additionally, not all types are fully supported yet.
 2022-06-04 22:26:40 +02:00
Jonas Maebe
e7ec91eca8 dbgllvm: rename hastable for staticvarsym declarations 2022-06-04 22:26:40 +02:00
Jonas Maebe
a76038e1d1 hlcgobj: new getlocal and recordnewsymloc methods 
Call hlcg.getlocal instead of tg.getlocal when used for actual parameters/local
variables. Has an extra tsym parameter, which will enable the LLVM backend to
insert debug information.

Call hlcg.recordnewsymloc when the location of a (local/para) symbol changes,
so debug info tracking can be updated (only done for LLVM currently)
 2022-06-04 22:26:40 +02:00
Jonas Maebe
a76085e463 tllvmcallpara: record whether it's passed to metadata 
Sometimes we need the def to store a the original def of the passed parameter,
e.g. for the first argument to llvm.dbg.addr
 2022-06-04 22:26:40 +02:00
Jonas Maebe
41a6c5e967 agllvm: support specialised metadata with field names 
Necessary for DIExpression
 2022-06-04 22:26:40 +02:00
Jonas Maebe
c92a035614 agllvm: support nested constants in parameters 
Needed for metadata support
 2022-06-04 22:26:40 +02:00
Jonas Maebe
abfd975571 TCGParaLocation: remove alignment gap 2022-06-04 22:26:40 +02:00
Jonas Maebe
dc1e0a6bb3 tllvmcallpara: turned into object and added convenience methods 2022-06-04 22:26:40 +02:00
Jonas Maebe
fe0048bcec llvm: changed llvm_metadatatype from untyped pointer to undefineddef 
That matches its meaning better, as it should not result in type conversions.
E.g. some kinds of metadata parameters expect a "type register" parameter such
as "metadata i32* %reg.3"
 2022-06-04 22:26:40 +02:00
Jonas Maebe
aa43441ac9 llvm: replaced boolean fields in tllvmcallpara with a set 2022-06-04 22:26:40 +02:00
Jonas Maebe
573b2554f4 llvminfo: fix copy/paste error in llvm 14 comment 
Spotted by @Alexey-T1
 2022-06-04 22:26:40 +02:00
Jonas Maebe
a45e5e7ab6 llvm: version 14.0 support 2022-06-04 13:34:09 +02:00
Jonas Maebe
49ad3b0d2c msg*.inc: regenerated 2022-06-04 10:23:28 +02:00
Jonas Maebe
3ef0db2404 LLVM: list supported LLVM/Xcode versions 
Use the -i or -il command line parameter
 2022-06-04 10:22:19 +02:00
Jonas Maebe
591c1b0177 llvm: added support for newer Xcode toolchains 
Based on https://en.wikipedia.org/wiki/Xcode#Xcode_11.x_-_13.x_(since_SwiftUI_framework)_2
 2022-06-04 09:43:39 +02:00
florian
a05aa25aad * Risc-V: allow also register aliases in register modification lists after asm blocks, last part to resolve #39738 2022-06-03 22:54:18 +02:00
Jonas Maebe
dcf6063dc3 llvm: version 13.0 support 2022-06-03 21:46:23 +02:00
Jonas Maebe
1b06599e82 llvm: version 12.0 support 2022-06-03 21:46:23 +02:00
Pierre Muller
762057f46d Fix compilation of 32-bit powerpc compiler 2022-06-03 11:45:36 -07:00
Pierre Muller
dbbf7e7f3b Add several increfs to avoid troubles on AIX target OS 2022-06-03 11:28:15 -07:00
florian
ea659cbc20 * "fast lane" code and comment fixed 2022-06-02 22:47:58 +02:00
florian
f1b166d6b8 * zero is a valid Risc-V register alias 2022-06-01 22:34:51 +02:00
florian
ec3a04da9b + forgotten pseudo-instructions added 2022-06-01 22:31:26 +02:00
Pierre Muller
430f1910ed Fix compliation error with -Oodfa option as reported by Gareth 2022-06-01 00:35:55 +02:00
Pierre Muller
0e142c00cc Disable finalisation code fro LLVM compiler to avoid interface finalisation troubles 2022-06-01 00:19:46 +02:00
Sven/Sarah Barth
a27bc236a0 * fix #39742: when assigning a function to a function reference it's not the function itself that needs to be checked to be captureable, but instead what it captures (this applies for both the non-generic and the generic case) 
+ added tests
 2022-05-31 23:16:41 +02:00
Sven/Sarah Barth
2372a06926 * fix #39740: consider a conversion of a procedure or procedure variable to a function reference as a bit more expensive than otherwise 
+ added test
 2022-05-31 22:50:14 +02:00
Sven/Sarah Barth
492754ecca * the check for nested procvars is now done during the conversion in capturer_add_procvar_or_proc so loosen the check in proc_to_funcref_equal_internal 2022-05-31 22:50:14 +02:00
Sven/Sarah Barth
3b7842c30e * ensure that a nested function variable can not be assigned to a function reference 2022-05-31 22:50:14 +02:00
Sven/Sarah Barth
2688834265 * regenerate msg{idx,txt}.inc 2022-05-31 22:50:14 +02:00
Sven/Sarah Barth
ea8e3cfc37 + add an error message that a nested function variable can not be assigned to a function reference 2022-05-31 22:50:14 +02:00
Sven/Sarah Barth
4361e36ce0 * make proc_to_funcref_conv publicly available 2022-05-31 22:50:14 +02:00
florian
eaeb8b70ff + added Risc-V register information file generation to the compiler Makefile 
* more stringent naming of register file information for Risc-V
 2022-05-31 22:38:30 +02:00