#3051 [pdk13/14/15] SIGSEGV on simple code changing variable after condition

[Gabriel Ravier]

void g();
void f(int b)
{
    int x;
    if (b)
        x = 0;
    else
        x &= 1;
    if (x == 0)
        g();
}

Compiling this with sdcc test.c -mpdk13 results in Caught signal 11: SIGSEGV. Tested with commit 11662.

[Erik Petrich]

Same root cause as [#3046] and likewise fixed with revision [r11667]