From 6cc4962b60d451e918e338ccca98afda99f49f6e Mon Sep 17 00:00:00 2001 From: Denys Vlasenko Date: Mon, 30 Nov 2020 14:58:02 +0100 Subject: decrease padding: gcc-9.3.1 slaps 32-byte alignment on arrays willy-nilly text data bss dec hex filename 1021236 559 5052 1026847 fab1f busybox_old 1021120 559 5052 1026731 faaab busybox_unstripped Signed-off-by: Denys Vlasenko --- miscutils/bc.c | 2 +- miscutils/i2c_tools.c | 4 ++-- 2 files changed, 3 insertions(+), 3 deletions(-) (limited to 'miscutils') diff --git a/miscutils/bc.c b/miscutils/bc.c index 4d987325e..f339b895c 100644 --- a/miscutils/bc.c +++ b/miscutils/bc.c @@ -517,7 +517,7 @@ struct BcLexKeyword { }; #define LEX_KW_ENTRY(a, b) \ { .name8 = a /*, .posix = b */ } -static const struct BcLexKeyword bc_lex_kws[20] = { +static const struct BcLexKeyword bc_lex_kws[20] ALIGN8 = { LEX_KW_ENTRY("auto" , 1), // 0 LEX_KW_ENTRY("break" , 1), // 1 LEX_KW_ENTRY("continue", 0), // 2 note: this one has no terminating NUL diff --git a/miscutils/i2c_tools.c b/miscutils/i2c_tools.c index 09364e396..57cac5d47 100644 --- a/miscutils/i2c_tools.c +++ b/miscutils/i2c_tools.c @@ -1052,7 +1052,7 @@ struct adap_desc { const char *algo; }; -static const struct adap_desc adap_descs[] = { +static const struct adap_desc adap_descs[] ALIGN_PTR = { { .funcs = "dummy", .algo = "Dummy bus", }, { .funcs = "isa", .algo = "ISA bus", }, { .funcs = "i2c", .algo = "I2C adapter", }, @@ -1064,7 +1064,7 @@ struct i2c_func { const char* name; }; -static const struct i2c_func i2c_funcs_tab[] = { +static const struct i2c_func i2c_funcs_tab[] ALIGN_PTR = { { .value = I2C_FUNC_I2C, .name = "I2C" }, { .value = I2C_FUNC_SMBUS_QUICK, -- cgit v1.2.3