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aopt386.pas
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* support disabling the i386 peephole optimizer with -Oonopeephole
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2014-02-05 00:27:16 +00:00 |
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cgcpu.pas
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- Remove references to global variable 'cg' from methods of tcg and some of its descendants.
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2014-02-03 12:27:48 +00:00 |
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cpubase.inc
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* optimize mov/lea
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2013-11-01 19:01:14 +00:00 |
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cpuelf.pas
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* Add android to supported targets for assemblers. It fixes assembling for i386-android.
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2013-01-18 14:51:09 +00:00 |
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cpuinfo.pas
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+ SSE and AVX unit cpu flags
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2014-01-26 12:37:52 +00:00 |
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cpunode.pas
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+ SEH support for Win32. Enable by cycling with OPT=-dTEST_WIN32_SEH.
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2013-12-12 12:43:46 +00:00 |
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cpupara.pas
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* missing part of r24776, using a build server also has pitfalls :/
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2013-06-02 14:35:29 +00:00 |
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cpupi.pas
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* removed systems_need_16_byte_stack_alignment and use target_info.stackalign instead
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2012-09-02 14:32:21 +00:00 |
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cputarg.pas
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* Sync with trunk r23404.
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2013-01-16 13:21:51 +00:00 |
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csopt386.pas
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* fixes several issues which cause warnings by the dfa code when using it to detect uninitialized variables
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2013-12-01 17:02:08 +00:00 |
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daopt386.pas
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* fixes several issues which cause warnings by the dfa code when using it to detect uninitialized variables
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2013-12-01 17:02:08 +00:00 |
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hlcgcpu.pas
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- Removed a number of unused variables, reduces noise at compilation.
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2012-10-30 11:55:59 +00:00 |
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i386att.inc
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+ tzcnt assembler instruction
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2014-01-18 12:11:50 +00:00 |
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i386atts.inc
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+ tzcnt assembler instruction
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2014-01-18 12:11:50 +00:00 |
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i386int.inc
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+ tzcnt assembler instruction
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2014-01-18 12:11:50 +00:00 |
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i386nop.inc
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+ tzcnt assembler instruction
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2014-01-18 12:11:50 +00:00 |
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i386op.inc
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+ tzcnt assembler instruction
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2014-01-18 12:11:50 +00:00 |
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i386prop.inc
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* fix modification information for bmi instructions
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2014-02-08 21:38:21 +00:00 |
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i386tab.inc
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+ tzcnt assembler instruction
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2014-01-18 12:11:50 +00:00 |
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n386add.pas
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+ i386: inline 64-bit multiplications if overflow checking is disabled and not optimizing for size. Rough testing on Core 2 Duo shows speed improvement by factor of 5, even despite inlined code does not check for zero upper dwords.
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2014-01-18 11:41:55 +00:00 |
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n386cal.pas
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Add -Caoldwin32gnu ABI option to cope with 'ret $4' issues in old GNU mingw32 C compiler (version below 4.7)
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2014-01-20 22:47:46 +00:00 |
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n386flw.pas
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* fixed setting of pi_uses_exception flags and unified usage, they should be set in pass_1
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2014-02-08 14:59:07 +00:00 |
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n386inl.pas
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+ i386: generate optimized code for 64-bit arithmetic shifts by constant amount. Shifts by 63 and by less than 32 take just two instructions, shifts by 32..62 bits are done with 3 instructions.
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2013-10-29 16:10:13 +00:00 |
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n386mat.pas
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* moved subsetref/reg and bit_set/test support from cgobj to hlcgobj for
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2012-05-13 12:33:10 +00:00 |
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n386mem.pas
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+ added support for special versions of near data pointers associated with a x86 segment register. They are supported on all x86 platforms: i8086, i386 and x86_64
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2013-05-05 17:22:37 +00:00 |
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n386set.pas
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* cleanup of unused units
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2013-07-07 20:00:33 +00:00 |
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popt386.pas
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* fixed error in comment
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2014-01-18 17:00:10 +00:00 |
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r386ari.inc
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* x86 targets: Profiling shows that quite a bit of time is spent in findreg_by_number(), despite it uses binary search. Worse, it is repeated for every piece of register information. Trying to get rid of some of these calls: rearranged registers so that their "opcode" matches 3 LSBs of superregister number (with a few exceptions described at the beginning of x86reg.dat). This allows to lookup opcodes in regval() with O(1) complexity, and removes need in rXXXop.inc files.
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2013-10-03 08:08:04 +00:00 |
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r386att.inc
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* x86 targets: Profiling shows that quite a bit of time is spent in findreg_by_number(), despite it uses binary search. Worse, it is repeated for every piece of register information. Trying to get rid of some of these calls: rearranged registers so that their "opcode" matches 3 LSBs of superregister number (with a few exceptions described at the beginning of x86reg.dat). This allows to lookup opcodes in regval() with O(1) complexity, and removes need in rXXXop.inc files.
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2013-10-03 08:08:04 +00:00 |
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r386con.inc
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* x86 targets: Profiling shows that quite a bit of time is spent in findreg_by_number(), despite it uses binary search. Worse, it is repeated for every piece of register information. Trying to get rid of some of these calls: rearranged registers so that their "opcode" matches 3 LSBs of superregister number (with a few exceptions described at the beginning of x86reg.dat). This allows to lookup opcodes in regval() with O(1) complexity, and removes need in rXXXop.inc files.
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2013-10-03 08:08:04 +00:00 |
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r386dwrf.inc
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* x86 targets: Profiling shows that quite a bit of time is spent in findreg_by_number(), despite it uses binary search. Worse, it is repeated for every piece of register information. Trying to get rid of some of these calls: rearranged registers so that their "opcode" matches 3 LSBs of superregister number (with a few exceptions described at the beginning of x86reg.dat). This allows to lookup opcodes in regval() with O(1) complexity, and removes need in rXXXop.inc files.
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2013-10-03 08:08:04 +00:00 |
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r386int.inc
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* x86 targets: Profiling shows that quite a bit of time is spent in findreg_by_number(), despite it uses binary search. Worse, it is repeated for every piece of register information. Trying to get rid of some of these calls: rearranged registers so that their "opcode" matches 3 LSBs of superregister number (with a few exceptions described at the beginning of x86reg.dat). This allows to lookup opcodes in regval() with O(1) complexity, and removes need in rXXXop.inc files.
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2013-10-03 08:08:04 +00:00 |
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r386iri.inc
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* x86 targets: Profiling shows that quite a bit of time is spent in findreg_by_number(), despite it uses binary search. Worse, it is repeated for every piece of register information. Trying to get rid of some of these calls: rearranged registers so that their "opcode" matches 3 LSBs of superregister number (with a few exceptions described at the beginning of x86reg.dat). This allows to lookup opcodes in regval() with O(1) complexity, and removes need in rXXXop.inc files.
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2013-10-03 08:08:04 +00:00 |
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r386nasm.inc
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* x86 targets: Profiling shows that quite a bit of time is spent in findreg_by_number(), despite it uses binary search. Worse, it is repeated for every piece of register information. Trying to get rid of some of these calls: rearranged registers so that their "opcode" matches 3 LSBs of superregister number (with a few exceptions described at the beginning of x86reg.dat). This allows to lookup opcodes in regval() with O(1) complexity, and removes need in rXXXop.inc files.
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2013-10-03 08:08:04 +00:00 |
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r386nor.inc
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* merged avx support in inline assembler developed by Torsten Grundke
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2012-10-06 19:47:18 +00:00 |
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r386nri.inc
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* x86 targets: Profiling shows that quite a bit of time is spent in findreg_by_number(), despite it uses binary search. Worse, it is repeated for every piece of register information. Trying to get rid of some of these calls: rearranged registers so that their "opcode" matches 3 LSBs of superregister number (with a few exceptions described at the beginning of x86reg.dat). This allows to lookup opcodes in regval() with O(1) complexity, and removes need in rXXXop.inc files.
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2013-10-03 08:08:04 +00:00 |
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r386num.inc
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* x86 targets: Profiling shows that quite a bit of time is spent in findreg_by_number(), despite it uses binary search. Worse, it is repeated for every piece of register information. Trying to get rid of some of these calls: rearranged registers so that their "opcode" matches 3 LSBs of superregister number (with a few exceptions described at the beginning of x86reg.dat). This allows to lookup opcodes in regval() with O(1) complexity, and removes need in rXXXop.inc files.
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2013-10-03 08:08:04 +00:00 |
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r386ot.inc
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* x86 targets: Profiling shows that quite a bit of time is spent in findreg_by_number(), despite it uses binary search. Worse, it is repeated for every piece of register information. Trying to get rid of some of these calls: rearranged registers so that their "opcode" matches 3 LSBs of superregister number (with a few exceptions described at the beginning of x86reg.dat). This allows to lookup opcodes in regval() with O(1) complexity, and removes need in rXXXop.inc files.
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2013-10-03 08:08:04 +00:00 |
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r386rni.inc
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* x86 targets: Profiling shows that quite a bit of time is spent in findreg_by_number(), despite it uses binary search. Worse, it is repeated for every piece of register information. Trying to get rid of some of these calls: rearranged registers so that their "opcode" matches 3 LSBs of superregister number (with a few exceptions described at the beginning of x86reg.dat). This allows to lookup opcodes in regval() with O(1) complexity, and removes need in rXXXop.inc files.
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2013-10-03 08:08:04 +00:00 |
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r386sri.inc
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* x86 targets: Profiling shows that quite a bit of time is spent in findreg_by_number(), despite it uses binary search. Worse, it is repeated for every piece of register information. Trying to get rid of some of these calls: rearranged registers so that their "opcode" matches 3 LSBs of superregister number (with a few exceptions described at the beginning of x86reg.dat). This allows to lookup opcodes in regval() with O(1) complexity, and removes need in rXXXop.inc files.
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2013-10-03 08:08:04 +00:00 |
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r386stab.inc
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* merged avx support in inline assembler developed by Torsten Grundke
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2012-10-06 19:47:18 +00:00 |
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r386std.inc
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* x86 targets: Profiling shows that quite a bit of time is spent in findreg_by_number(), despite it uses binary search. Worse, it is repeated for every piece of register information. Trying to get rid of some of these calls: rearranged registers so that their "opcode" matches 3 LSBs of superregister number (with a few exceptions described at the beginning of x86reg.dat). This allows to lookup opcodes in regval() with O(1) complexity, and removes need in rXXXop.inc files.
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2013-10-03 08:08:04 +00:00 |
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ra386att.pas
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ra386int.pas
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rgcpu.pas
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rropt386.pas
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* fixes several issues which cause warnings by the dfa code when using it to detect uninitialized variables
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2013-12-01 17:02:08 +00:00 |
