[llvm] b050564 - [AIX] Ignore case when comparing output from od

[Kai Nacke via llvm-commits]

Author: Kai Nacke
Date: 2021-10-14T13:51:02-04:00
New Revision: b050564d3e93462351d6efa072716b344facf68a

URL: https://github.com/llvm/llvm-project/commit/b050564d3e93462351d6efa072716b344facf68a
DIFF: https://github.com/llvm/llvm-project/commit/b050564d3e93462351d6efa072716b344facf68a.diff

LOG: [AIX] Ignore case when comparing output from od

POSIX does not define the exact output from od tool.
While most implementations use lower case characters in hex output,
the z/OS USS implementation uses upper case characters.
To avoid LIT failures, the FileCheck option to ignore the case must
be used when checking hex bytes.

Reviewed By: abhina.sreeskantharajan

Differential Revision: https://reviews.llvm.org/D111427

Added: 
    

Modified: 
    llvm/test/tools/yaml2obj/XCOFF/string-table.yaml

Removed: 
    


################################################################################
diff  --git a/llvm/test/tools/yaml2obj/XCOFF/string-table.yaml b/llvm/test/tools/yaml2obj/XCOFF/string-table.yaml
index 0ad5ece9858f7..05ce3ae3cbbaa 100644
--- a/llvm/test/tools/yaml2obj/XCOFF/string-table.yaml
+++ b/llvm/test/tools/yaml2obj/XCOFF/string-table.yaml
@@ -285,7 +285,8 @@ StringTable:
 ## Case 19: use the value of the `Length` field for the first 4 bytes of the
 ##          table. We dump the string table from the offset of 0x38.
 # RUN: yaml2obj --docnum=1 %s -DSYMNAME='nameInStrTbl' -DLENGTHVALUE=20 -o %t19
-# RUN: od -A n -t x1 -v -j 0x38 %t19 | FileCheck %s --check-prefix=CASE19
+# RUN: od -A n -t x1 -v -j 0x38 %t19 \
+# RUN:   | FileCheck %s --ignore-case --check-prefix=CASE19
 
 # CASE19:      00 00 00 14 6e 61 6d 65 49 6e 53 74 72 54 62 6c
 # CASE19-NEXT: 00