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bc: use ALIGN1 where appropriate

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Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
This commit is contained in:
Denys Vlasenko
2018-12-26 21:17:12 +01:00
parent 8af11087b2
commit 2beb1f6faf
1 changed files with 4 additions and 4 deletions
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8
miscutils/bc.c
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@@ -610,7 +610,7 @@ static ALWAYS_INLINE long lex_allowed_in_bc_expr(unsigned i)
// This is an array of data for operators that correspond to
// [XC_LEX_1st_op...] token types.
static const uint8_t bc_parse_ops[] = {
static const uint8_t bc_parse_ops[] ALIGN1 = {
#define OP(p,l) ((int)(l) * 0x10 + (p))
OP(1, false), // neg
OP(6, true ), OP( 6, true ), OP( 6, true ), OP( 6, true ), OP( 6, true ), OP( 6, true ), // == <= >= != < >
@@ -631,7 +631,7 @@ static const uint8_t bc_parse_ops[] = {
#if ENABLE_DC
static const //BcLexType - should be this type
uint8_t
dc_char_to_LEX[] = {
dc_char_to_LEX[] ALIGN1 = {
/* %&'( */
XC_LEX_OP_MODULUS, XC_LEX_INVALID, XC_LEX_INVALID, DC_LEX_LPAREN,
/* )*+, */
@@ -674,7 +674,7 @@ dc_char_to_LEX[] = {
};
static const //BcInst - should be this type. Using signed narrow type since DC_INST_INVALID is -1
int8_t
dc_LEX_to_INST[] = { // starts at XC_LEX_OP_POWER // corresponding XC/DC_LEX_xyz:
dc_LEX_to_INST[] ALIGN1 = { // starts at XC_LEX_OP_POWER // corresponding XC/DC_LEX_xyz:
XC_INST_POWER, XC_INST_MULTIPLY, // OP_POWER OP_MULTIPLY
XC_INST_DIVIDE, XC_INST_MODULUS, // OP_DIVIDE OP_MODULUS
XC_INST_PLUS, XC_INST_MINUS, // OP_PLUS OP_MINUS
@@ -3329,7 +3329,7 @@ static BC_STATUS zdc_lex_token(void)
BcParse *p = &G.prs;
static const //BcLexType - should be this type, but narrower type saves size:
uint8_t
dc_lex_regs[] = {
dc_lex_regs[] ALIGN1 = {
XC_LEX_OP_REL_EQ, XC_LEX_OP_REL_LE, XC_LEX_OP_REL_GE, XC_LEX_OP_REL_NE,
XC_LEX_OP_REL_LT, XC_LEX_OP_REL_GT, DC_LEX_SCOLON, DC_LEX_COLON,
DC_LEX_ELSE, DC_LEX_LOAD, DC_LEX_LOAD_POP, DC_LEX_OP_ASSIGN,