[3.4 branch] PPC64 regressions

Hi,

Its that time of the year again. Here is the results on openSUSE 13.1 PPC64.

Total of 3 failures which seems to be due the same problem (the value in brackets is the time counter from the build system):

[ 3468s] /home/abuild/rpmbuild/BUILD/llvm/test/CodeGen/PowerPC/ppc32-vacopy.ll:21:10: error: expected string not found in input
[ 3468s] ; CHECK: lwz [[REG3:[0-9]+]], {{.*}}
[ 3468s] ^
[ 3468s] :15:2: note: scanning from here
[ 3468s] stw 5, 16(1)
[ 3468s] ^
[ 3468s] :17:3: note: possible intended match here
[ 3468s] stw 4, 4(7)
[ 3468s] ^

[ 3467s] /home/abuild/rpmbuild/BUILD/llvm/test/CodeGen/PowerPC/anon_aggr.ll:75:13: error: expected string not found in input
[ 3467s] ; DARWIN32: lwz r[[REG2:[0-9]+]], 44(r[[REGSP]])
[ 3467s] ^
[ 3467s] :40:2: note: scanning from here
[ 3467s] lwzx r6, r7, r6
[ 3467s] ^
[ 3467s] :40:2: note: with variable “REGSP” equal to “1”
[ 3467s] lwzx r6, r7, r6
[ 3467s] ^
[ 3467s] :65:3: note: possible intended match here
[ 3467s] stw r9, 48(r1)
[ 3467s] ^

[ 3466s] /home/abuild/rpmbuild/BUILD/llvm/test/CodeGen/PowerPC/2010-05-03-retaddr1.ll:22:10: error: expected string not found in input
[ 3466s] ; CHECK: lwz r3, 8(r2)
[ 3466s] ^
[ 3466s] :20:2: note: scanning from here
[ 3466s] lwzx r3, r2, r3
[ 3466s] ^
[ 3466s] :21:2: note: possible intended match here
[ 3466s] lwz r0, 8(r1)
[ 3466s] ^

İsmai,

Thanks for testing these. Can you please file a bug report (and CC me on it), and attach the full output of these failing tests? (When the test fails you should see the full command -- rerun it without piping the output into FileCheck).

Thanks again,
Hal

Filed http://llvm.org/bugs/show_bug.cgi?id=18003

Thanks!