xref: /netbsd-src/external/gpl3/gdb/dist/sim/testsuite/bfin/hwloop-lt-bits.s (revision 4b169a6ba595ae283ca507b26b15fdff40495b1c)
1# Blackfin testcase for HW Loops (LT) LSB behavior
2# mach: bfin
3
4	.include "testutils.inc"
5
6	start
7
8	# Loading LT should always clear LSB
9	imm32 R6, 0xaaaa5555
10	R4 = R6;
11	BITCLR (R4, 0);
12
13	LT0 = R6;
14	LT1 = R6;
15
16	R0 = LT0;
17	CC = R0 == R4;
18	IF ! CC JUMP 1f;
19
20	R0 = LT1;
21	CC = R0 == R4;
22	IF ! CC JUMP 1f;
23
24	pass
251:	fail
26