blob: 7466a899c36c2e44b17d707a1c813fe15b559830 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
|
/*
bug-2305.c register packing optimized away the assignment even though code generation for left shift cannot deal with sfr result operand.
*/
#include <testfwk.h>
#if !defined(PORT_HOST) && !defined(__SDCC_hc08) && !defined(__SDCC_s08) && !defined(__SDCC_mos6502) && !defined(__SDCC_mos65c02) && !defined(__SDCC_sm83) && !defined(__SDCC_stm8) && !defined(__SDCC_tlcs90) && !defined(__SDCC_pdk14) && !defined(__SDCC_pdk15) && !defined(__SDCC_f8)
__sfr __at 0xF4 fd_select;
static void foo(unsigned char x)
{
fd_select = 1 << x;
}
static void bar(unsigned char x)
{
unsigned char a = 1 << x;
fd_select = a;
}
#endif
void testBug(void)
{
}
|