[sdcc-devel] [ sdcc-Bugs-1843745 ] pic16: invalid initialization of incomplete arrays in struct

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Bugs item #1843745, was opened at 2007-12-04 02:01
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Category: None
Group: None
Status: Open
Resolution: None
Priority: 5
Private: No
Submitted By: Sergey A. Borshch (sb-sf)
Assigned to: Nobody/Anonymous (nobody)
Summary: pic16: invalid initialization of incomplete arrays in struct

Initial Comment:
if two or more structs with incomplete arrays initialized in same source file, size of arrays corresponds to size of array of first structure, not to to size of current array:

#include    <stdint.h>
typedef struct
{
    uint8_t a;
    uint8_t Data[];
} test_t;
__code test_t const Array1 = 
{
    3,
    {
        4, 5,
    }
};

__code test_t const Array2 = 
{
    6,
    {
        7, 8, 9, 0x0A,
    }
};

result: test.c:19: warning 147: excess elements in array initializer after 'Array2'
	code
_Array1:
	DB	0x03, 0x04, 0x05
; ; Starting pCode block for Ival
_Array2:
	DB	0x06, 0x07, 0x08

version: SDCC : mcs51/gbz80/z80/avr/ds390/pic16/pic14/TININative/xa51/ds400/hc08 2.7.4 #4965 (Nov 16 2007) (MINGW32)
cmd line: sdcc -c -mpic16 --std-sdcc99 -o"test.rel" "test.c"

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