 florian
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0a7b795744
* fix for the regressions caused by r27417
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11 vuotta sitten |
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florian
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73cf0b62f2
* relaxed conditions for floats in int registers, this improved softfloat code significantly
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11 vuotta sitten |
 nickysn
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0aab7fcc9c
* fixed tcgtypeconvnode.second_cstring_to_pchar for i8086 far data memory models by using the high level code generator
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11 vuotta sitten |
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nickysn
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2644d7566c
* refactored tcgtypeconvnode.second_pointer_to_array to use
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11 vuotta sitten |
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nickysn
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bd75abb64b
+ fill the treference.segment in tcgtypeconvnode.second_pointer_to_array when
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11 vuotta sitten |
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nickysn
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a9f56d2714
* refactored tcgtypeconvnode.second_ansistring_to_pchar to use the high level
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11 vuotta sitten |
 Jonas Maebe
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d46c353849
* migrated JVM-specific second_nil_to_methodprocvar code to njvmcnv
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11 vuotta sitten |
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Jonas Maebe
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4065483a50
* completed thlcgobj.location_force_fpureg(), use it everywhere and removed
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11 vuotta sitten |
 Jeppe Johansen
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07b2982e77
Don't do ARM FoldShiftLdrStr peephole optimization if there's an offset in the reference.
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11 vuotta sitten |
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florian
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4d5119bf1c
* fixes several issues which cause warnings by the dfa code when using it to detect uninitialized variables
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12 vuotta sitten |
 svenbarth
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76f6de5cf1
Refactor tobjectdef.find_implemented_interface out into unit defcmp so that the recently introduced cycle between symdef and defcmp can be broken again.
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12 vuotta sitten |
 sergei
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f80ce76a69
+ MIPS: emulate "flags", i.e. support LOC_FLAGS location. This allows to generate differently optimized code for branching and for conversion to register, typically saving a register and instruction per compare.
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12 vuotta sitten |
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nickysn
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7a0bf4fa54
* the change in r25067 disabled for 16-bit and 8-bit CPUs, because it relies on reg_cgsize, which gives wrong results on archs that use GetNextReg()
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12 vuotta sitten |
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sergei
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f3a1c749fb
* tcgtypeconvnode.second_int_to_int: reuse 8 and 16-bit-sized register locations on targets with 32-bit-only registers when casting to larger size (except ShortInt to Word cast). This is possible because upper bits of such registers are always kept valid by code generators (see 'maybeadjustresult' method in cgcpu.pas). Removes a lot of useless register moves.
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12 vuotta sitten |
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florian
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19495439b1
* do not destroy the left operand in second_ansistring_to_pchar if it is a register
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12 vuotta sitten |
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Jonas Maebe
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5051453806
+ support for LOC_(C)MMREGISTER in hlcg
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12 vuotta sitten |
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Jonas Maebe
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5152c86932
* set the location size of load nodes of procsyms without methodpointer/
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12 vuotta sitten |
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florian
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5a81601565
* type casting could force pointers into sub registers, so handle them when converting the pointer to an array
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12 vuotta sitten |
 paul
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5d74e0578a
compiler: remove unused variables and unneeded assignments
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12 vuotta sitten |
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florian
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4d4561923e
* nil method pointers can be kept in registers
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13 vuotta sitten |
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florian
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d8161c185c
+ track usage of flags by using a new register RS_/NR_DEFAULTFLAGS
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13 vuotta sitten |
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Jonas Maebe
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edd42aa42a
* moved subsetref/reg and bit_set/test support from cgobj to hlcgobj for
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13 vuotta sitten |
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Jonas Maebe
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aee5380ae0
* merged trunk up to r20882
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13 vuotta sitten |
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florian
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111d05c68f
o patch by Alexander Shishkin, resolves #20409
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14 vuotta sitten |
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Jonas Maebe
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c22394a9f4
* converted second_array_to_pointer() to thlcg
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14 vuotta sitten |
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Jonas Maebe
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7f22a2f223
+ support for range checking calculations with hlcgobj
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14 vuotta sitten |
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Jonas Maebe
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979f55e1db
+ support for procedural variables for the JVM target
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14 vuotta sitten |
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Jonas Maebe
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085d0efead
* some fixes for fake procvar support
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14 vuotta sitten |
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Jonas Maebe
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6857dde33e
+ shortstring support for the JVM target (including accessing character 0 as
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14 vuotta sitten |
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Jonas Maebe
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aa1f299a17
+ added hook for "individual value to open array of one element"-conversion,
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14 vuotta sitten |
