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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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* i386: push references with size OS_F64 using less instructions.
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2014-03-27 14:48:23 +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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+ Support GOT/gp-relative constants in GAS and internal assemblers, MIPS and i386.
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2014-02-26 14:54:47 +00:00 |
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cpuinfo.pas
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+ support for FMA intrinsic: if there is no hardware support, the compiler throws an error.
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2014-04-13 19:21:54 +00:00 |
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cpunode.pas
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* isolated segment-related functionality of tabsolutevarsym into i386/i8086-
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2014-03-30 15:42:53 +00:00 |
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cpupara.pas
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* synchronised with trunk up till r26975
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2014-03-06 21:36:58 +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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+ added method reference_reset_base with support for different pointer types to
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2014-03-28 00:01:18 +00:00 |
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i386att.inc
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+ prove of concept how FMA4 could be supported in inline assembler
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2014-03-20 21:25:38 +00:00 |
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i386atts.inc
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+ prove of concept how FMA4 could be supported in inline assembler
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2014-03-20 21:25:38 +00:00 |
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i386int.inc
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+ prove of concept how FMA4 could be supported in inline assembler
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2014-03-20 21:25:38 +00:00 |
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i386nop.inc
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+ prove of concept how FMA4 could be supported in inline assembler
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2014-03-20 21:25:38 +00:00 |
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i386op.inc
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+ prove of concept how FMA4 could be supported in inline assembler
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2014-03-20 21:25:38 +00:00 |
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i386prop.inc
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+ prove of concept how FMA4 could be supported in inline assembler
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2014-03-20 21:25:38 +00:00 |
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i386tab.inc
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+ prove of concept how FMA4 could be supported in inline assembler
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2014-03-20 21:25:38 +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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n386ld.pas
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* isolated segment-related functionality of tabsolutevarsym into i386/i8086-
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2014-03-30 15:42:53 +00:00 |
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n386mat.pas
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n386mem.pas
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* moved x86-specific tpointerdef functionality to architecture-specific
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2014-03-30 21:04:36 +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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* i386: For integer comparisons with zero, emit "test $-1,%reg" instead of "test %reg,%reg". It is more spilling-friendly, because it transforms into "test $-1,spilltemp" and does not require a register.
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2014-04-20 19:16:58 +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 |
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symcpu.pas
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* forgot to commit the changes to i386/symcpu.pas in r27549
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2014-04-13 18:44:35 +00:00 |
