Changes in tests/alloc.cfa [8725c74:dc8511c]
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tests/alloc.cfa (modified) (9 diffs)
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tests/alloc.cfa
r8725c74 rdc8511c 10 10 // Created On : Wed Feb 3 07:56:22 2016 11 11 // Last Modified By : Peter A. Buhr 12 // Last Modified On : Sun Feb 16 09:21:13 202013 // Update Count : 40512 // Last Modified On : Tue Nov 6 17:50:52 2018 13 // Update Count : 339 14 14 // 15 15 … … 19 19 #include <stdlib.h> // posix_memalign 20 20 #include <fstream.hfa> 21 #include <stdlib.hfa> // access C malloc, realloc21 #include <stdlib.hfa> // access C malloc, realloc 22 22 23 23 int * foo( int * p, int c ) { return p; } … … 27 27 int main( void ) { 28 28 size_t dim = 10; 29 char fill = '\x de';30 int * p , * p1;29 char fill = '\xff'; 30 int * p; 31 31 32 32 // allocation, non-array types 33 33 34 // int & r = malloc(); 35 // r = 0xdeadbeef; 36 // printf( "C malloc %#x\n", r ); 37 // free( &r ); 38 34 39 p = (int *)malloc( sizeof(*p) ); // C malloc, type unsafe 35 40 *p = 0xdeadbeef; … … 47 52 free( p ); 48 53 49 p = alloc _set( fill );// CFA alloc, fill54 p = alloc( fill ); // CFA alloc, fill 50 55 printf( "CFA alloc, fill %08x\n", *p ); 51 free( p );52 53 p = alloc_set( 3 ); // CFA alloc, fill54 printf( "CFA alloc, fill %d\n", *p );55 56 free( p ); 56 57 … … 78 79 free( p ); 79 80 80 p = alloc _set( 2 * dim, fill );// CFA array alloc, fill81 p = alloc( 2 * dim, fill ); // CFA array alloc, fill 81 82 printf( "CFA array alloc, fill %#hhx\n", fill ); 82 83 for ( i; 2 * dim ) { printf( "%#x ", p[i] ); } 83 84 printf( "\n" ); 84 free( p );85 86 p = alloc_set( 2 * dim, 0xdeadbeef ); // CFA array alloc, fill87 printf( "CFA array alloc, fill %#hhx\n", 0xdeadbeef );88 for ( i; 2 * dim ) { printf( "%#x ", p[i] ); }89 printf( "\n" );90 85 // do not free 91 86 92 p1 = alloc_set( 2 * dim, p ); // CFA array alloc, fill93 printf( "CFA array alloc, fill from array\n" );94 for ( i; 2 * dim ) { printf( "%#x %#x, ", p[i], p1[i] ); }95 free( p1 );96 printf( "\n" );97 98 87 99 88 // resize, non-array types … … 101 90 102 91 p = (int *)realloc( p, dim * sizeof(*p) ); // C realloc 103 printf( "C realloc\n" );104 for ( i; dim ) { printf( "%#x ", p[i] ); }105 printf( "\n" );106 // do not free92 for ( i; dim ) { p[i] = 0xdeadbeef; } 93 printf( "C realloc\n" ); 94 for ( i; dim ) { printf( "%#x ", p[i] ); } 95 printf( "\n" ); 107 96 108 97 p = realloc( p, 2 * dim * sizeof(*p) ); // CFA realloc … … 119 108 p = alloc( p, dim ); // CFA resize array alloc 120 109 for ( i; dim ) { p[i] = 0xdeadbeef; } 110 printf( "CFA resize alloc\n" ); 111 for ( i; dim ) { printf( "%#x ", p[i] ); } 112 printf( "\n" ); 113 114 p = alloc( p, 2 * dim ); // CFA resize array alloc 115 for ( i; dim ~ 2 * dim ) { p[i] = 0x1010101; } 121 116 printf( "CFA resize array alloc\n" ); 122 for ( i; dim ) { printf( "%#x ", p[i] ); } 123 printf( "\n" ); 124 // do not free 125 126 p = alloc( p, 2 * dim ); // CFA resize array alloc 127 for ( i; dim ~ 2 * dim ) { p[i] = 0x1010101; } // fill upper part 117 for ( i; 2 * dim ) { printf( "%#x ", p[i] ); } 118 printf( "\n" ); 119 120 p = alloc( p, dim ); // CFA array alloc 128 121 printf( "CFA resize array alloc\n" ); 129 for ( i; 2 * dim ) { printf( "%#x ", p[i] ); } 130 printf( "\n" ); 131 // do not free 132 133 p = alloc( p, dim ); // CFA resize array alloc 134 printf( "CFA resize array alloc\n" ); 135 for ( i; dim ) { printf( "%#x ", p[i] ); } 136 printf( "\n" ); 137 // do not free 138 139 p = alloc_set( p, 3 * dim, fill ); // CFA resize array alloc, fill 140 printf( "CFA resize array alloc\n" ); 141 for ( i; 3 * dim ) { printf( "%#x ", p[i] ); } 142 printf( "\n" ); 143 // do not free 144 145 p = alloc_set( p, dim, fill ); // CFA resize array alloc, fill 146 printf( "CFA resize array alloc\n" ); 147 for ( i; dim ) { printf( "%#x ", p[i] ); } 148 printf( "\n" ); 149 // do not free 150 151 p = alloc_set( p, 3 * dim, fill ); // CFA resize array alloc, fill 122 for ( i; dim ) { printf( "%#x ", p[i] ); } 123 printf( "\n" ); 124 125 free( p ); 126 p = 0; 127 128 p = alloc( p, dim, fill ); // CFA array alloc, fill 152 129 printf( "CFA resize array alloc, fill\n" ); 153 for ( i; 3 * dim ) { printf( "%#x ", p[i] );; } 130 for ( i; dim ) { printf( "%#x ", p[i] ); } 131 printf( "\n" ); 132 133 p = alloc( p, 2 * dim, fill ); // CFA array alloc, fill 134 printf( "CFA resize array alloc, fill\n" ); 135 for ( i; 2 * dim ) { printf( "%#x ", p[i] ); } 136 printf( "\n" ); 137 138 p = alloc( p, dim, fill ); // CFA array alloc, fill 139 printf( "CFA resize array alloc, fill\n" ); 140 for ( i; dim ) { printf( "%#x ", p[i] );; } 154 141 printf( "\n" ); 155 142 free( p ); … … 185 172 free( stp ); 186 173 187 stp = &(*alloc_align( Alignment)){ 42, 42.5 }; // CFA alloc_align 188 assert( (uintptr_t)stp % Alignment == 0 ); 189 printf( "CFA alloc_align %d %g\n", stp->x, stp->y ); 190 free( stp ); 191 192 stp = &(*alloc_align( Alignment )){ 42, 42.5 }; // CFA alloc_align 193 assert( (uintptr_t)stp % Alignment == 0 ); 194 printf( "CFA alloc_align %d %g\n", stp->x, stp->y ); 195 free( stp ); 196 197 stp = alloc_align_set( Alignment, fill ); // CFA memalign, fill 198 assert( (uintptr_t)stp % Alignment == 0 ); 199 printf( "CFA alloc_align fill %#x %a\n", stp->x, stp->y ); 200 free( stp ); 201 202 stp = alloc_align_set( Alignment, (Struct){ 42, 42.5 } ); // CFA memalign, fill 203 assert( (uintptr_t)stp % Alignment == 0 ); 204 printf( "CFA alloc_align fill %d %g\n", stp->x, stp->y ); 205 // do not free 206 207 stp = &(*alloc_align( stp, 4096 )){ 42, 42.5 }; // CFA realign 208 assert( (uintptr_t)stp % 4096 == 0 ); 209 printf( "CFA alloc_align %d %g\n", stp->x, stp->y ); 174 stp = &(*aligned_alloc( Alignment )){ 42, 42.5 }; // CFA aligned_alloc 175 assert( (uintptr_t)stp % Alignment == 0 ); 176 printf( "CFA aligned_alloc %d %g\n", stp->x, stp->y ); 177 free( stp ); 178 179 stp = &(*align_alloc( Alignment )){ 42, 42.5 }; // CFA align_alloc 180 assert( (uintptr_t)stp % Alignment == 0 ); 181 printf( "CFA align_alloc %d %g\n", stp->x, stp->y ); 182 free( stp ); 183 184 stp = align_alloc( Alignment, fill ); // CFA memalign, fill 185 assert( (uintptr_t)stp % Alignment == 0 ); 186 printf( "CFA align_alloc fill %#x %a\n", stp->x, stp->y ); 210 187 free( stp ); 211 188 … … 214 191 printf( "\n" ); 215 192 216 stp = al loc_align( Alignment, dim ); // CFA array memalign193 stp = align_alloc( Alignment, dim ); // CFA array memalign 217 194 assert( (uintptr_t)stp % Alignment == 0 ); 218 195 for ( i; dim ) { stp[i] = (Struct){ 42, 42.5 }; } 219 printf( "CFA array al loc_align\n" );196 printf( "CFA array align_alloc\n" ); 220 197 for ( i; dim ) { printf( "%d %g, ", stp[i].x, stp[i].y ); } 221 198 printf( "\n" ); 222 199 free( stp ); 223 200 224 stp = al loc_align_set( Alignment, dim, fill );// CFA array memalign, fill225 assert( (uintptr_t)stp % Alignment == 0 ); 226 printf( "CFA array al loc_align, fill\n" );201 stp = align_alloc( Alignment, dim, fill ); // CFA array memalign, fill 202 assert( (uintptr_t)stp % Alignment == 0 ); 203 printf( "CFA array align_alloc, fill\n" ); 227 204 for ( i; dim ) { printf( "%#x %a, ", stp[i].x, stp[i].y ); } 228 printf( "\n" );229 free( stp );230 231 stp = alloc_align_set( Alignment, dim, (Struct){ 42, 42.5 } ); // CFA array memalign, fill232 assert( (uintptr_t)stp % Alignment == 0 );233 printf( "CFA array alloc_align, fill\n" );234 for ( i; dim ) { printf( "%d %g, ", stp[i].x, stp[i].y ); }235 printf( "\n" );236 // do not free237 238 stp1 = alloc_align_set( Alignment, dim, stp ); // CFA array memalign, fill239 assert( (uintptr_t)stp % Alignment == 0 );240 printf( "CFA array alloc_align, fill array\n" );241 for ( i; dim ) { printf( "%d %g, ", stp1[i].x, stp1[i].y ); }242 printf( "\n" );243 free( stp1 );244 245 stp = alloc_align( stp, 4096, dim ); // CFA aligned realloc array246 assert( (uintptr_t)stp % 4096 == 0 );247 for ( i; dim ) { stp[i] = (Struct){ 42, 42.5 }; }248 printf( "CFA realloc array alloc_align\n" );249 for ( i; dim ) { printf( "%d %g, ", stp[i].x, stp[i].y ); }250 205 printf( "\n" ); 251 206 free( stp );
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