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57,237 Commits 100 Branches 75 Tags 297 MiB
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Commit Graph

22314 Commits

Author SHA1 Message Date
florian
af8783e8d2 * i386: with a fixed stack, exception handling does not need a frame pointer 
git-svn-id: trunk@43218 -
 2019-10-17 20:55:39 +00:00
pierre
6f7a39adab Fix compilation for arm-darwin using clang and forbid use of eabihf ABI for that target 
git-svn-id: trunk@43205 -
 2019-10-15 22:17:52 +00:00
pierre
9d765af693 Fix parsing error in GNU linker script, KEEP needs braces 
git-svn-id: trunk@43197 -
 2019-10-14 16:04:02 +00:00
florian
626ef4ae0c * give an error if an explicit enumeration valid exceeds the valid range, resolves #34633 
git-svn-id: trunk@43191 -
 2019-10-13 15:48:21 +00:00
Jonas Maebe
33c4a5dda7 * don't try to bitpack arrays of non-ordinals (mantis #36157) 
git-svn-id: trunk@43187 -
 2019-10-13 11:11:28 +00:00
Jonas Maebe
51c6ebfe54 * work around broken x86 shifting in bitpacked value calculation 
(mantis #36156)

git-svn-id: trunk@43186 -
 2019-10-13 10:47:31 +00:00
Jonas Maebe
dadeff5b09 * fixed Darwin/i386 after r43176 
git-svn-id: trunk@43185 -
 2019-10-13 10:47:25 +00:00
florian
6e58178963 * do not write DW_AT_allocated and DW_AT_data_location tags for old style objects and cppobjects, resolves #36017 
git-svn-id: trunk@43183 -
 2019-10-13 10:06:48 +00:00
Jonas Maebe
3e11f1b2fe * fix length calculation of winlike widestrings in Dwarf 3 (patch by 
Martin Friebe, mantis #35566)

git-svn-id: trunk@43182 -
 2019-10-13 09:31:08 +00:00
Jonas Maebe
bdcda8660e * fix Dwarf 3 array location broken in r43171 (fix by Martin Friebe, 
mantis #36144)

git-svn-id: trunk@43181 -
 2019-10-13 07:37:42 +00:00
florian
5573bee314 + makefiles use -Sew, so added to the project as well 
* updated for new format

git-svn-id: trunk@43179 -
 2019-10-12 21:56:18 +00:00
florian
533a113885 + LeaCallLeaRet2Jmp optimization 
git-svn-id: trunk@43178 -
 2019-10-12 21:51:15 +00:00
florian
00c2fd4005 + x86: LeaLea2Lea optimization 
git-svn-id: trunk@43177 -
 2019-10-12 21:51:14 +00:00
florian
fb91899457 * adapted 16 byte alignment handling on linux: it is now assumed that the callee tries to clear the stack, so in the caller, the stack is re-adjusted 
git-svn-id: trunk@43176 -
 2019-10-12 21:51:13 +00:00
Jonas Maebe
67fc9a7853 * fixed peephole opitimizer removing some infinite loops (mantis #36139) 
git-svn-id: trunk@43175 -
 2019-10-12 21:39:48 +00:00
Jonas Maebe
6c29ecbd1c * moved array stride back to array entry (mantis #36144) 
git-svn-id: trunk@43171 -
 2019-10-12 12:25:07 +00:00
florian
5fc12500f2 * patch by Christo Crause: fix for r43136 
git-svn-id: trunk@43169 -
 2019-10-12 11:52:06 +00:00
florian
688c7d439f o AArch64: 
* properly initialize FPU
    * FMOV cannot throw an FPU exception

git-svn-id: trunk@43167 -
 2019-10-11 21:55:48 +00:00
pierre
1bed61195e Fix m68k errors with -CriotR option 
git-svn-id: trunk@43165 -
 2019-10-10 21:57:07 +00:00
florian
29bdbdba95 * reduce amount of software floating point exception checking, VSTR, VMOV, VLDR do not raise those 
git-svn-id: trunk@43162 -
 2019-10-10 20:31:30 +00:00
florian
e0041a8244 * compilation of x86 and PowerPC fixed 
git-svn-id: trunk@43158 -
 2019-10-09 19:26:59 +00:00
florian
245b58c249 + support for arm attributes 
* abi notes fixed

git-svn-id: trunk@43157 -
 2019-10-09 17:45:40 +00:00
florian
dd2d1bf68b * (modified/re-formatted) patch by Christo Crause: AVR: Optimizing code generation for shift with compile time constant 
git-svn-id: trunk@43136 -
 2019-10-05 20:48:33 +00:00
florian
35e11cd6d4 * several linux targets switches from stabs to dwarf 
git-svn-id: trunk@43135 -
 2019-10-05 20:48:32 +00:00
florian
8ecdb2e9ca + dwarf support for tls threadvars 
git-svn-id: trunk@43134 -
 2019-10-05 20:48:31 +00:00
florian
df4ec9e8e3 * arm-linux uses dwarf debug info by default 
git-svn-id: trunk@43133 -
 2019-10-05 20:48:30 +00:00
florian
a2d3522812 * general-dynamic -> global-dynamic 
git-svn-id: trunk@43132 -
 2019-10-05 20:48:29 +00:00
florian
7ee889d4ec * it must be decided in allocate_tls_register if a tls register is allocated 
git-svn-id: trunk@43131 -
 2019-10-05 20:48:28 +00:00
florian
16163b74ec + support for the gnu2 general-dynamic tls model on arm, use it instead of the gnu one as the gnu2 one can be relaxed (access optimizations by the linker) 
+ support pic relocations in the internal assembler writer

git-svn-id: trunk@43128 -
 2019-10-05 20:48:26 +00:00
florian
abb9401011 + tls models tlsm_general_dynamic and tlsm_local_exec for arm 
git-svn-id: trunk@43127 -
 2019-10-05 20:48:24 +00:00
florian
c3f4ad39a3 * it must be decided in g_maybe_tls_init if a tls is loaded 
git-svn-id: trunk@43126 -
 2019-10-05 20:48:24 +00:00
florian
988dce14c7 * cosmetics 
git-svn-id: trunk@43125 -
 2019-10-05 20:48:23 +00:00
florian
cffc69ec1d + support pi_needs_tls 
git-svn-id: trunk@43124 -
 2019-10-05 20:48:22 +00:00
florian
03dfc615dc + new relocations for arm tls 
git-svn-id: trunk@43123 -
 2019-10-05 20:48:21 +00:00
florian
03f7ef4c63 * renamed tls model switches and symbols to match gcc 
git-svn-id: trunk@43122 -
 2019-10-05 20:48:20 +00:00
svenbarth
3ae1b04d09 * disable the use of C-operators inside the compiler's sources 
git-svn-id: trunk@43120 -
 2019-10-05 09:42:52 +00:00
svenbarth
79bdee3278 * finally implement tdynamicarray.equal so that exact match comdat sections work as well 
git-svn-id: trunk@43119 -
 2019-10-05 09:42:49 +00:00
svenbarth
beb606be13 * fix for Mantis #36114: when converting a static class field to a global variable the varspez of the field needs to be respected 
+ added test

git-svn-id: trunk@43116 -
 2019-10-03 16:39:40 +00:00
svenbarth
562d345060 * fix for Mantis #36121: define FPC_ISO and FPC_EXTENDEDPASCAL for modes ISO and EXTENDEDPASCAL respectively 
git-svn-id: trunk@43114 -
 2019-10-03 12:34:36 +00:00
Jonas Maebe
49026e1261 * add "readonly" attribute for constant pointer parameters on LLVM 
git-svn-id: trunk@43089 -
 2019-09-29 10:29:57 +00:00
Jonas Maebe
b99323bb19 * fix LLVM compilation after r43076 
git-svn-id: trunk@43088 -
 2019-09-29 10:29:54 +00:00
florian
3949be6989 * be able to set an AT_* for datablocks 
* set AT_TLS if needed

git-svn-id: trunk@43076 -
 2019-09-25 21:19:07 +00:00
florian
11319353fd * loading a got depends only on the fact if a got is needed and not if pic shall be generated 
git-svn-id: trunk@43075 -
 2019-09-25 21:19:06 +00:00
florian
9e8bc7c935 * the general section threadvar model needs a got but pic is not required 
git-svn-id: trunk@43074 -
 2019-09-25 21:19:06 +00:00
florian
4064c5f39b * section thread vars need to be access with the symbol type AT_TLS 
git-svn-id: trunk@43073 -
 2019-09-25 21:19:05 +00:00
florian
d8e2db2691 + command line switch -CV to select the threadvar model for section threadvars 
git-svn-id: trunk@43071 -
 2019-09-25 21:19:04 +00:00
florian
56d91b4ca7 + support tls threadvars with the internal assembler 
git-svn-id: trunk@43070 -
 2019-09-25 21:19:03 +00:00
florian
f6667a5143 * we have to use __tls_get_addr from the dyn. linker lib else tls on programs with pure pascal dyn. libraries fail 
git-svn-id: trunk@43069 -
 2019-09-25 21:19:01 +00:00
florian
14b7eaa46f + x86-64: implemented support for relocation needed by tls threadvars in the binary elf writer 
git-svn-id: trunk@43067 -
 2019-09-25 21:18:59 +00:00
florian
bd1d6f335d * if we load a got depends only if one is needed, not if PIC is generated as this could be also caused by tls support 
git-svn-id: trunk@43055 -
 2019-09-22 15:27:51 +00:00