Mercurial > hg > truffle
comparison src/share/vm/utilities/globalDefinitions.hpp @ 10355:fb14e9ed1594
8011064: Some tests have failed with SIGSEGV on arm-hflt on build b82
Summary: NMT_detail is only supported when frame pointers are not omitted (-fno-omit-frame-pointer).
Reviewed-by: dholmes, cjplummer
author | jprovino |
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date | Tue, 28 May 2013 11:32:46 -0400 |
parents | 63e31ce40bdb |
children | f2110083203d 16b10327b00d |
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10339:194b27b865bc | 10355:fb14e9ed1594 |
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378 #endif | 378 #endif |
379 #ifdef TARGET_ARCH_ppc | 379 #ifdef TARGET_ARCH_ppc |
380 # include "globalDefinitions_ppc.hpp" | 380 # include "globalDefinitions_ppc.hpp" |
381 #endif | 381 #endif |
382 | 382 |
383 /* | |
384 * If a platform does not support NMT_detail | |
385 * the platform specific globalDefinitions (above) | |
386 * can set PLATFORM_NMT_DETAIL_SUPPORTED to false | |
387 */ | |
388 #ifndef PLATFORM_NMT_DETAIL_SUPPORTED | |
389 #define PLATFORM_NMT_DETAIL_SUPPORTED true | |
390 #endif | |
383 | 391 |
384 // The byte alignment to be used by Arena::Amalloc. See bugid 4169348. | 392 // The byte alignment to be used by Arena::Amalloc. See bugid 4169348. |
385 // Note: this value must be a power of 2 | 393 // Note: this value must be a power of 2 |
386 | 394 |
387 #define ARENA_AMALLOC_ALIGNMENT (2*BytesPerWord) | 395 #define ARENA_AMALLOC_ALIGNMENT (2*BytesPerWord) |