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authorDenys Vlasenko <vda.linux@googlemail.com>2020-11-30 13:03:03 +0100
committerDenys Vlasenko <vda.linux@googlemail.com>2020-11-30 13:03:03 +0100
commit965b795b87c59ed45cc7f16a62301dbae65b1627 (patch)
tree958e486f4f23177746ddee11913d3b59ff4e7f8e /include
parent2fba2f5bb99145eaa1635fe5a162426158d56a2c (diff)
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decrease paddign: gcc-9.3.1 slaps 32-byte alignment on arrays willy-nilly
text data bss dec hex filename 1021988 559 5052 1027599 fae0f busybox_old 1021236 559 5052 1026847 fab1f busybox_unstripped Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Diffstat (limited to 'include')
-rw-r--r--include/libbb.h3
-rw-r--r--include/platform.h2
2 files changed, 4 insertions, 1 deletions
diff --git a/include/libbb.h b/include/libbb.h
index 18dc9f935..9872dc1fb 100644
--- a/include/libbb.h
+++ b/include/libbb.h
@@ -1026,8 +1026,9 @@ void generate_uuid(uint8_t *buf) FAST_FUNC;
1026/* Last element is marked by mult == 0 */ 1026/* Last element is marked by mult == 0 */
1027struct suffix_mult { 1027struct suffix_mult {
1028 char suffix[4]; 1028 char suffix[4];
1029 unsigned mult; 1029 uint32_t mult;
1030}; 1030};
1031#define ALIGN_SUFFIX ALIGN4
1031extern const struct suffix_mult bkm_suffixes[]; 1032extern const struct suffix_mult bkm_suffixes[];
1032#define km_suffixes (bkm_suffixes + 1) 1033#define km_suffixes (bkm_suffixes + 1)
1033extern const struct suffix_mult cwbkMG_suffixes[]; 1034extern const struct suffix_mult cwbkMG_suffixes[];
diff --git a/include/platform.h b/include/platform.h
index 43bb391bd..085387fd8 100644
--- a/include/platform.h
+++ b/include/platform.h
@@ -342,6 +342,8 @@ typedef unsigned smalluint;
342# define ALIGN2 342# define ALIGN2
343# define ALIGN4 343# define ALIGN4
344#endif 344#endif
345#define ALIGN8 __attribute__((aligned(8)))
346#define ALIGN_PTR __attribute__((aligned(sizeof(void*))))
345 347
346/* 348/*
347 * For 0.9.29 and svn, __ARCH_USE_MMU__ indicates no-mmu reliably. 349 * For 0.9.29 and svn, __ARCH_USE_MMU__ indicates no-mmu reliably.