#3522 _BitInt internal error

[Konstantin Kim]

Following simple code hang:

typedef _BitInt(32) data_t;
//typedef int32_t data_t; <- this one works

data_t foo(int val) {
    return (data_t)val/2;
}

with error:
"Internal error: validateOpType failed in OP_USES(op) @ /home/sdcc-builder/build/sdcc-build/orig/sdcc/src/SDCCopt.c:740: expected symbol, got value"

SDCC 4.2.8 #13656 (MINGW64)

[Philipp Klaus Krause]

I can reproduce the issue using sdcc from current svn trunk on my Debian GNU/Linux testing system on amd64.

The internal data structures at dump_lospre still look fine, So whatever goes wrong happens after line 3346 in SDCCopt.c, but not after line 3432 in SDCCopt.c.

[Philipp Klaus Krause]

Fixed in [r13763].