This patch is to fix build bot failure (http://lab.llvm.org:8011/builders/llvm-clang-win-x-aarch64/builds/553).
## h) Test that yaml2obj emits an error if 'Descriptor' is missing.
-# RUN: not yaml2obj --docnum=8 %s -o %t8.o 2>&1 | FileCheck %s --check-prefix=MISSING-KEY
+# RUN: not yaml2obj --docnum=8 %s -o %t8.o 2>&1 | FileCheck %s --check-prefix=MISSING-KEY --ignore-case
# MISSING-KEY: YAML:260:9: error: missing required key 'Descriptor'
# MISSING-KEY-NEXT: - DieOffset: 0x12345678
## h) Test that yaml2obj emits an error if 'Descriptor' is missing.
-# RUN: not yaml2obj --docnum=8 %s -o %t8.o 2>&1 | FileCheck %s --check-prefix=MISSING-KEY
+# RUN: not yaml2obj --docnum=8 %s -o %t8.o 2>&1 | FileCheck %s --check-prefix=MISSING-KEY --ignore-case
# MISSING-KEY: YAML:260:9: error: missing required key 'Descriptor'
# MISSING-KEY-NEXT: - DieOffset: 0x12345678