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* cdl/memalloc.cdl: Use the CXXFLAGS for the native compiler to avoid passing it flags only valid for C.
author asl
date Sat, 30 Jul 2005 11:42:54 +0000
parents 58d2e6ee668d
children fa70ef591baf
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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2029
97165c79d7a1 * cdl/memalloc.cdl: Use the CXXFLAGS for the native compiler to
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parents: 1920
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1 2005-07-22 Andrew Lunn <andrew.lunn@ascom.ch>
97165c79d7a1 * cdl/memalloc.cdl: Use the CXXFLAGS for the native compiler to
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2
97165c79d7a1 * cdl/memalloc.cdl: Use the CXXFLAGS for the native compiler to
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3 * cdl/memalloc.cdl: Use the CXXFLAGS for the native compiler to
97165c79d7a1 * cdl/memalloc.cdl: Use the CXXFLAGS for the native compiler to
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4 avoid passing it flags only valid for C.
97165c79d7a1 * cdl/memalloc.cdl: Use the CXXFLAGS for the native compiler to
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5
1918
537e623b6489 * cdl/memalloc.cdl: Added reference to documentation
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6 2005-03-27 Andrew Lunn <andrew.lunn@ascom.ch>
537e623b6489 * cdl/memalloc.cdl: Added reference to documentation
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7
537e623b6489 * cdl/memalloc.cdl: Added reference to documentation
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8 * cdl/memalloc.cdl: Added reference to documentation
537e623b6489 * cdl/memalloc.cdl: Added reference to documentation
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9 * doc/memalloc.sgml: Basic user documentation.
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58d2e6ee668d * tests/heaptest.c (test_pat): Fix compiler error with
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10 * tests/heaptest.c (test_pat): Fix compiler error with
58d2e6ee668d * tests/heaptest.c (test_pat): Fix compiler error with
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11 diag_printf.
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537e623b6489 * cdl/memalloc.cdl: Added reference to documentation
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12
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5b91c0bea75a * src/dlmalloc.cxx (resize_alloc): No longer invoke
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13 2004-10-04 Oyvind Harboe <oyvind.harboe@zylin.com>
5b91c0bea75a * src/dlmalloc.cxx (resize_alloc): No longer invoke
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14
5b91c0bea75a * src/dlmalloc.cxx (resize_alloc): No longer invoke
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15 * src/dlmalloc.cxx (resize_alloc): No longer invoke
5b91c0bea75a * src/dlmalloc.cxx (resize_alloc): No longer invoke
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16 cyg_memalloc_alloc_fail() on failure to resize. It is not an out
5b91c0bea75a * src/dlmalloc.cxx (resize_alloc): No longer invoke
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17 of memory condition, it just means the current memory allocation
5b91c0bea75a * src/dlmalloc.cxx (resize_alloc): No longer invoke
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18 could not be expanded. realloc() will try allocating a completely
5b91c0bea75a * src/dlmalloc.cxx (resize_alloc): No longer invoke
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19 new block of memory and only if that fails do we have an out of
5b91c0bea75a * src/dlmalloc.cxx (resize_alloc): No longer invoke
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20 memory condition.
5b91c0bea75a * src/dlmalloc.cxx (resize_alloc): No longer invoke
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21
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97ddf0e44c89 * heapgen.tcl: place the CYGBLD_ATTRIB_INIT_PRI such that it
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22 2004-10-01 Oyvind Harboe <oyvind.harboe@zylin.com>
97ddf0e44c89 * heapgen.tcl: place the CYGBLD_ATTRIB_INIT_PRI such that it
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97ddf0e44c89 * heapgen.tcl: place the CYGBLD_ATTRIB_INIT_PRI such that it
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24 * heapgen.tcl: place the CYGBLD_ATTRIB_INIT_PRI such that it
97ddf0e44c89 * heapgen.tcl: place the CYGBLD_ATTRIB_INIT_PRI such that it
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25 compiles for gcc 3.4.2 which is more picky about its placement.
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26
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eb235374a7ae 2004-06-24 Oyvind Harboe <oyvind.harboe@zylin.com>
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27 2004-06-24 Oyvind Harboe <oyvind.harboe@zylin.com>
eb235374a7ae 2004-06-24 Oyvind Harboe <oyvind.harboe@zylin.com>
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28
eb235374a7ae 2004-06-24 Oyvind Harboe <oyvind.harboe@zylin.com>
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29 * Added cyg_memalloc_alloc_fail() fn which is invoked before
eb235374a7ae 2004-06-24 Oyvind Harboe <oyvind.harboe@zylin.com>
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30 return NULL from failed allocations. Useful breakpoint site.
eb235374a7ae 2004-06-24 Oyvind Harboe <oyvind.harboe@zylin.com>
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31 Andrew Lunn wrote some of the code and pointed out various
eb235374a7ae 2004-06-24 Oyvind Harboe <oyvind.harboe@zylin.com>
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32 wrinkles to be ironed out.
eb235374a7ae 2004-06-24 Oyvind Harboe <oyvind.harboe@zylin.com>
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33
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40a7aad7873c * include/kapi.h: Add throw specifications throughout.
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34 2004-02-15 Jonathan Larmour <jifl@eCosCentric.com>
40a7aad7873c * include/kapi.h: Add throw specifications throughout.
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40a7aad7873c * include/kapi.h: Add throw specifications throughout.
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36 * include/kapi.h: Add throw specifications throughout.
40a7aad7873c * include/kapi.h: Add throw specifications throughout.
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37 * src/kapi.cxx: Ditto.
40a7aad7873c * include/kapi.h: Add throw specifications throughout.
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38
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28c8c2fbb86e * src/dlmalloc.cxx (Cyg_Mempool_dlmalloc_Implementation): Fixed
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39 2003-10-06 Andrew Lunn <andrew.lunn@ascom.ch>
28c8c2fbb86e * src/dlmalloc.cxx (Cyg_Mempool_dlmalloc_Implementation): Fixed
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40
28c8c2fbb86e * src/dlmalloc.cxx (Cyg_Mempool_dlmalloc_Implementation): Fixed
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41 * src/dlmalloc.cxx (Cyg_Mempool_dlmalloc_Implementation): Fixed
28c8c2fbb86e * src/dlmalloc.cxx (Cyg_Mempool_dlmalloc_Implementation): Fixed
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42 compiler warning added by previous patch.
28c8c2fbb86e * src/dlmalloc.cxx (Cyg_Mempool_dlmalloc_Implementation): Fixed
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43
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8d76b6216102 * cdl/memalloc.cdl, src/dlmalloc.cxx: Make the minimum memory
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44 2003-09-30 Eric Doenges <Eric.Doengea@DynaPel.com>
8d76b6216102 * cdl/memalloc.cdl, src/dlmalloc.cxx: Make the minimum memory
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45
8d76b6216102 * cdl/memalloc.cdl, src/dlmalloc.cxx: Make the minimum memory
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46 * cdl/memalloc.cdl, src/dlmalloc.cxx: Make the minimum memory
8d76b6216102 * cdl/memalloc.cdl, src/dlmalloc.cxx: Make the minimum memory
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47 alignment a configuration option for Doug Lea's memory allocator.
8d76b6216102 * cdl/memalloc.cdl, src/dlmalloc.cxx: Make the minimum memory
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48
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0f8cd8aca826 * include/memjoin.inl: Don't use default arg in definition.
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49 2003-02-05 Jonathan Larmour <jifl@eCosCentric.com>
0f8cd8aca826 * include/memjoin.inl: Don't use default arg in definition.
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0f8cd8aca826 * include/memjoin.inl: Don't use default arg in definition.
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51 * include/memjoin.inl: Don't use default arg in definition.
0f8cd8aca826 * include/memjoin.inl: Don't use default arg in definition.
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b2555133d1ad * src/heapgen.tcl: Accommodate POSIX-style arguments under Cygwin.
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53 2003-02-04 John Dallaway <jld@ecoscentric.com>
b2555133d1ad * src/heapgen.tcl: Accommodate POSIX-style arguments under Cygwin.
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54
b2555133d1ad * src/heapgen.tcl: Accommodate POSIX-style arguments under Cygwin.
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55 * src/heapgen.tcl: Accommodate POSIX-style arguments
b2555133d1ad * src/heapgen.tcl: Accommodate POSIX-style arguments under Cygwin.
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56 under Cygwin.
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57
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181928a65a25 * ecosadmin.tcl,
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58 2003-01-29 John Dallaway <jld@ecoscentric.com>
181928a65a25 * ecosadmin.tcl,
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59
181928a65a25 * ecosadmin.tcl,
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60 * src/heapgen.tcl: Accommodate latest Cygwin Tcl shell
181928a65a25 * ecosadmin.tcl,
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61 (tclsh83.exe)
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62
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63 2002-05-10 Jonathan Larmour <jlarmour@redhat.com>
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64
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65 * tests/heaptest.c (test_pat): Make failure messages clearer.
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66 (cyg_start): Output what failures mean.
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67
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68 2002-04-24 Yoshinori Sato <qzb04471@nifty.ne.jp>
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70 * src/memfixed.cxx (resize_alloc): Don't set default args in func
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71 definition.
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72
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73 2002-01-30 Bart Veer <bartv@redhat.com>
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74
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75 * tests/malloc4.cxx:
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76 Never call realloc() with a new size of 0, which frees the buffer.
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77 Fix the volatility of ptr.p
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78
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79 2002-01-23 Jesper Skov <jskov@redhat.com>
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80
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81 * tests/malloc4.cxx (myrand): Fix overflow.
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82
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83 2002-01-15 Jonathan Larmour <jlarmour@redhat.com>
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84
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85 * tests/malloc4.cxx (myrand): Fix so that it really treats the limit
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86 as a limit.
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87
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88 2001-10-17 Jesper Skov <jskov@redhat.com>
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89
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90 * include/sepmetaimpl.inl: CYGINT_ISO_STRING_MEMFUNCS checks
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91 changed to ifdef.
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92
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93 2001-10-11 Jesper Skov <jskov@redhat.com>
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94
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95 * tests/testaux.hxx (new_thread): Fixed allocation: increase
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96 counter before starting threads which have been allocated
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97 resources.
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98
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99 2001-10-08 Jonathan Larmour <jlarmour@redhat.com>
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100
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101 * cdl/memalloc.cdl: Only build malloc.cxx and kapi.cxx when needed.
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102
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103 2001-09-20 Jesper Skov <jskov@redhat.com>
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104
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105 * tests/heaptest.c: Fix failure reporting.
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106
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107 2001-09-07 Jesper Skov <jskov@redhat.com>
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108
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109 * tests/heaptest.c: Added some extra output on failures.
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110
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111 2001-08-01 Jonathan Larmour <jlarmour@redhat.com>
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112
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113 * include/sepmetaimpl.inl: Define check_free_memdq and
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114 check_alloced_memdq as inlines.
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115
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116 * cdl/memalloc.cdl: Add new allocator supporting separate metadata,
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117 and the associated config options, and build sepmeta.cxx and tests.
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118 Build heapgeninc.tcl with macros that work with both gcc2 and gcc3.
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119 Ditto for heaps.o.
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120 Add CYGBLD_MEMALLOC_MALLOC_EXTERNAL_HEAP_H to allow external entities
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121 to define the heap.
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122 * src/malloc.cxx: Include CYGBLD_MEMALLOC_MALLOC_EXTERNAL_HEAP_H if
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123 defined instead of default heap definition.
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124 * include/sepmeta.hxx, include/sepmetaimpl.hxx, include/sepmetaimpl.inl,
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125 src/sepmeta.cxx, tests/sepmeta1.cxx, tests/sepmeta2.cxx:
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126 New files for seperated metadata allocator.
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127
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128 2001-07-18 Jonathan Larmour <jlarmour@redhat.com>
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129
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130 * src/heapgen.tcl: Use constructor priority of CYG_INIT_MEMALLOC
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131 for heap objects in generated heaps.cxx.
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132
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133 2001-07-12 Jonathan Larmour <jlarmour@redhat.com>
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134
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135 * tests/malloc1.c (main): Accoutn for allocators that do allocate
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136 space for allocs of 0.
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137 Test that allocating all space works.
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138 * src/dlmalloc.cxx (get_status): Correct again calculation of maxfree
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139
165
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140 2001-06-28 Jonathan Larmour <jlarmour@redhat.com>
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141
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142 * include/memjoin.inl (~Cyg_Mempool_Joined): free even when asserts
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143 disabled.
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144
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145 * include/memvar.hxx (class Cyg_Mempool_Variable): Comment out argument
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146 names for consistency.
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147 * include/memfixed.hxx (class Cyg_Mempool_Fixed): Ditto.
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148 * include/memjoin.hxx (class Cyg_Mempool_Joined): Ditto.
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149
163
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150 2001-06-20 Jonathan Larmour <jlarmour@redhat.com>
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151
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152 * include/mvarimpl.inl (get_status): Correct calculation of maxfree
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153 by taking into account metadata.
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154
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155 2001-06-18 Jonathan Larmour <jlarmour@redhat.com>
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156
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157 * cdl/memalloc.cdl: Add heaptest test.
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158
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159 * tests/heaptest.c: New test to do a memory check of all of heap.
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160
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161 * src/dlmalloc.cxx (get_status): Correct maxfree and totalfree
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162 by accounting for block headers.
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163
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164 * tests/realloc.c (cyg_start): Remove warning from declaration.
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165 * tests/malloc1.c (cyg_start): Ditto.
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166 * tests/malloc2.c (cyg_start): Ditto.
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167 * tests/malloc3.c (cyg_start): Ditto.
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168 * tests/malloc4.cxx (cyg_start): Ditto. Also add DEBUGTEST define
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169 and fix comment.
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170
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171 * tests/testaux.hxx (STACKSIZE): Double.
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172
159
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173 2001-05-02 Hugo Tyson <hmt@redhat.com>
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174
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175 * src/dlmalloc.cxx (Cyg_Mempool_dlmalloc_Implementation): Fix
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176 previous change; "top" is a pseudo variable via a NULL pointer if
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177 the heap is not initialized, so you can't use it as a flag for "no
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178 mem here"; and a typo, the comparison was reversed. The two hid
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179 each other, so the check for "no mem here" usually said "OK".
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180
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181 2001-05-01 Jonathan Larmour <jlarmour@redhat.com>
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182
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183 * include/mvarimpl.inl (try_alloc): Allow zero sized heaps.
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184 (Cyg_Mempool_Variable_Implementation): Ditto.
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185 * src/dlmalloc.cxx (try_alloc): Ditto.
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186 (Cyg_Mempool_dlmalloc_Implementation): Ditto.
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187
158
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188 2001-04-12 Hugo Tyson <hmt@redhat.com>
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189
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190 * include/memjoin.inl (resize_alloc): Fix typo so it compiles.
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191 This only applies if you configure multiple heaps.
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192
156
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193 2001-03-21 Jonathan Larmour <jlarmour@redhat.com>
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194
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195 * cdl/memalloc.cdl: Specify explicit output file when preprocessing
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196 heapgen.cpp. Improves portability.
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197
151
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198 2001-02-01 Jonathan Larmour <jlarmour@redhat.com>
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199
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200 * tests/malloc4.cxx: Use semaphores to sync startup order.
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201
143
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202 2000-11-28 Jonathan Larmour <jlarmour@redhat.com>
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203
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204 * src/heapgen.tcl: Don't use cygpath -s for now as not all cygwins
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205 have it yet.
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206
141
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207 2000-11-25 Jonathan Larmour <jlarmour@redhat.com>
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208
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209 * cdl/memalloc.cdl: Make sure PWD variable doesn't clash with bash PWD
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210 by renaming to XPWD
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211
139
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212 2000-11-24 Jonathan Larmour <jlarmour@redhat.com>
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213
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214 * cdl/memalloc.cdl: Invoke heapgen.tcl with build directory
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215 surrounded by quotes (and do so in a portable way).
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216
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217 * src/heapgen.tcl: recurse back in on cygwin with correct quoting
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218 to allow directories containing spaces. Also in a Solaris shell
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219 compatible way.
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220
138
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221 2000-11-21 Jonathan Larmour <jlarmour@redhat.com>
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222
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223 * cdl/memalloc.cdl (CYGSEM_MEMALLOC_MALLOC_ZERO_RETURNS_NULL):
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224 New option.
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225 * src/malloc.cxx (malloc): Use above option to decide if NULL should
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226 be returned on malloc(0).
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227
134
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228 2000-11-01 Jesper Skov <jskov@redhat.com>
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229
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230 * tests/realloc.c (main): Use reasonable factor when making too
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231 large realloc (targets with 64MB would cause an overflow).
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232
132
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233 2000-10-31 Jonathan Larmour <jlarmour@redhat.com>
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234
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235 * tests/testaux.hxx: Prototype cyg_hal_invoke_constructors()
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236 [ Forgot to check this in at the same time as below ]
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237
130
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238 2000-10-20 Jonathan Larmour <jlarmour@redhat.com>
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239
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240 * tests/dlmalloc1.cxx:
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241 * tests/dlmalloc2.cxx:
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242 * tests/malloc4.cxx:
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243 * tests/memfix1.cxx:
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244 * tests/memfix2.cxx:
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245 * tests/memvar1.cxx:
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246 * tests/memvar2.cxx:
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247 Make sure default priority constructors have been invoked.
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248
126
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249 2000-09-14 Jesper Skov <jskov@redhat.com>
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250
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251 * tests/realloc.c (main): fix warning.
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252 * tests/malloc1.c (main): Same.
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253 * tests/malloc2.c (main): Same.
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254 * tests/malloc3.c (main): Same.
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255
119
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256 2000-08-31 Jonathan Larmour <jlarmour@redhat.com>
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257
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258 * cdl/memalloc.cdl: Make dlmalloc the default malloc implementation now.
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259 Also add info to the variable block and dlmalloc descriptions to
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260 describe the pros and cons of these allocators.
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261
115
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262 2000-08-09 Jonathan Larmour <jlarmour@redhat.co.uk>
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263
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264 * tests/malloc4.cxx (thrfree): Don't yield at loop end - actually delay
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265 (thrrealloc): Ditto
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266 (thrcalloc): Ditto
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267 (thrmalloc): Ditto
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268
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269 2000-08-08 Jonathan Larmour <jlarmour@redhat.co.uk>
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270
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271 * tests/malloc4.cxx: Make output more frequent
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272
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273 2000-08-04 Jonathan Larmour <jlarmour@redhat.co.uk>
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274
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275 * tests/dlmalloc1.cxx (STACKSIZE): Define larger than default.
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276
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277 2000-08-03 Jonathan Larmour <jlarmour@redhat.co.uk>
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278
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279 * include/dlmallocimpl.hxx (class Cyg_Mempool_dlmalloc_Implementation):
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280 Ensure typedefs are public so dlmalloc.cxx can use them at outer level.
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281
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282 2000-08-02 Jonathan Larmour <jlarmour@redhat.co.uk>
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283
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284 * src/heapgen.tcl: Fix tclsh invocation quoting problems
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285
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286 2000-07-31 Jonathan Larmour <jlarmour@redhat.co.uk>
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287
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288 * src/heapgen.tcl: Allow builddir to be specified on command-line
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289 * cdl/memalloc.cdl: Work around NT cygtclsh80 bug by cd'ing into
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290 heapgen.tcl's directory before running it
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291
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292 2000-07-26 Jonathan Larmour <jlarmour@redhat.co.uk>
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293
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294 * tests/malloc4.cxx: Call rand_r() rather than rand, and use a seed
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295 var in each thread.
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296
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297 2000-07-25 Jonathan Larmour <jlarmour@redhat.co.uk>
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298
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299 * tests/malloc4.cxx (thrfree): Get mem size here. Tidy output.
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300 (thrmalloc): Get mem size in thrfree instead
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301
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302 * src/heapgen.tcl: Refine search for user-defined name to cope with
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303 use of CYG_LABEL_DEFN macro
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304
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305 2000-07-19 Jonathan Larmour <jlarmour@redhat.co.uk>
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306
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307 * cdl/memalloc.cdl (CYGIMP_MEMALLOC_ALLOCATOR_DLMALLOC_SAFE_MULTIPLE):
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308 Default to 1
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309
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310 * include/mvarimpl.inl (resize_alloc): Remember to adjust other
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311 freelist entries when extending block
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312
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313 2000-07-04 Jonathan Larmour <jlarmour@redhat.co.uk>
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314
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315 * CYGPKG_MEMALLOC:
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316
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317 Created as new package, merging existing memory allocator related stuff
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318 from the kernel and libc. Many bug fixes to existing stuff, as
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319 well as performance improvements, and extra features such as
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320 a port of dlmalloc, and the ability to support multiple disjoint
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321 heaps, possibly with run-time configurable size.
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322 There's even a bit of documentation, and some new tests
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323
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324 //===========================================================================
208
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325 //####ECOSGPLCOPYRIGHTBEGIN####
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326 // -------------------------------------------
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327 // This file is part of eCos, the Embedded Configurable Operating System.
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328 // Copyright (C) 1998, 1999, 2000, 2001, 2002 Red Hat, Inc.
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329 //
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330 // eCos is free software; you can redistribute it and/or modify it under
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331 // the terms of the GNU General Public License as published by the Free
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332 // Software Foundation; either version 2 or (at your option) any later version.
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333 //
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334 // eCos is distributed in the hope that it will be useful, but WITHOUT ANY
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335 // WARRANTY; without even the implied warranty of MERCHANTABILITY or
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336 // FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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337 // for more details.
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338 //
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339 // You should have received a copy of the GNU General Public License along
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340 // with eCos; if not, write to the Free Software Foundation, Inc.,
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341 // 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
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342 //
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343 // As a special exception, if other files instantiate templates or use macros
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344 // or inline functions from this file, or you compile this file and link it
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345 // with other works to produce a work based on this file, this file does not
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346 // by itself cause the resulting work to be covered by the GNU General Public
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347 // License. However the source code for this file must still be made available
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348 // in accordance with section (3) of the GNU General Public License.
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349 //
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350 // This exception does not invalidate any other reasons why a work based on
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351 // this file might be covered by the GNU General Public License.
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352 //
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353 // Alternative licenses for eCos may be arranged by contacting Red Hat, Inc.
210
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354 // at http://sources.redhat.com/ecos/ecos-license/
208
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355 // -------------------------------------------
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356 //####ECOSGPLCOPYRIGHTEND####
115
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357 //===========================================================================