These tests are asserting and crashing for me, and 'not' sees that as a
non-zero exit code instead of a signal code for obscure Windows reasons.
This causes the test to pass, giving me an unclean 'ninja check'.
The test is already XFAILd, so just run the test without 'not' and let
lit handle the failure.
llvm-svn: 226958
# Instructions that should be valid but currently fail for known reasons (e.g.
# they aren't implemented yet).
#
-# RUN: not llvm-mc %s -disassemble -triple=mips-unknown-linux -mcpu=mips32r6 | not FileCheck %s
+# RUN: llvm-mc %s -disassemble -triple=mips-unknown-linux -mcpu=mips32r6 | FileCheck %s
# XFAIL: *
0x20 0x40 0x00 0x01 # CHECK: bovc $0, $2, 4
0x20 0x82 0x00 0x01 # CHECK: bovc $2, $4, 4
# Instructions that should be valid but currently fail for known reasons (e.g.
# they aren't implemented yet).
#
-# RUN: not llvm-mc %s -disassemble -triple=mips-unknown-linux -mcpu=mips64r6 | not FileCheck %s
+# RUN: llvm-mc %s -disassemble -triple=mips-unknown-linux -mcpu=mips64r6 | FileCheck %s
# XFAIL: *
0x20 0x40 0x00 0x01 # CHECK: bovc $0, $2, 4
0x20 0x82 0x00 0x01 # CHECK: bovc $2, $4, 4