FAIL: gcc.target/powerpc/ppc-and-1.c scan-assembler rlwinm [0-9]+,
[0-9]+,0,0,30
FAIL: gcc.target/powerpc/ppc-and-1.c scan-assembler rlwinm [0-9]+,
[0-9]+,0,29,30
FAIL: gcc.target/powerpc/ppc-negeq0-1.c scan-assembler-not cntlzw
are a tad confusing because if I do...
gcc-4 -O2 -m64 -S -c ppc-and-1.c
grep rlwinm ppc-and-1.s
rlwinm r4,r4,0,0,30
rlwinm r4,r4,0,29,30
grep rldicr ppc-and-1.s
(no results)
This is confusing because it suggests the test *should* be passing!
The Darwin assembler expects GPR references to be written
like "r4", every other assembler wants just "4". The regexp
in this scan-assembler stmt seems to accept only the latter.
This testcase has been failing on Darwin since forever I expect?
Segher
