Commit 85bed2f3 authored by Shuhong Liu's avatar Shuhong Liu
Browse files

[AIX] Remove diff -a option on llvm-cov.test 

Summary:
llvm-cov.test generates .gcov files and compared with target
sample files. Since the files do not contain any binary data
(files are plain ASCII texts), remove -a from diff. And this
fix will the error on AIX since the default diff tool on AIX
does not support -a option.

Reviewers: hubert.reinterpretcast, daltenty, stevewan

Subscribers: llvm-commits

Tags: #LLVM

Differential Revision: https://reviews.llvm.org/D83711
parent 256d4481

llvm/test/tools/llvm-cov/llvm-cov.test

+3 −3
Original line number Diff line number Diff line
@@ -13,7 +13,7 @@ RUN: cp %p/Inputs/test* . 
# Basic behaviour with no flags

RUN: llvm-cov gcov test.c 2> %t.err | FileCheck %s --check-prefixes=OUT,OUTFILE --match-full-lines --strict-whitespace

RUN: FileCheck %s --check-prefix=C --match-full-lines --strict-whitespace < test.cpp.gcov

RUN: diff -aub test_no_options.h.gcov test.h.gcov

RUN: diff -ub test_no_options.h.gcov test.h.gcov

RUN: count 0 < %t.err



# Same, but specifying the object directory
@@ -156,8 +156,8 @@ H-C: unconditional 0 taken 1 


# Missing gcda file just gives 0 counts.

RUN: llvm-cov gcov test.c -gcda=no_such_gcda_file | FileCheck %s --check-prefix=NO-GCDA

RUN: diff -aub test_no_gcda.cpp.gcov test.cpp.gcov

RUN: diff -aub test_no_gcda.h.gcov test.h.gcov

RUN: diff -ub test_no_gcda.cpp.gcov test.cpp.gcov

RUN: diff -ub test_no_gcda.h.gcov test.h.gcov

NO-GCDA:       File 'test.cpp'

NO-GCDA-NEXT:  Lines executed:0.00% of 43

NO-GCDA-NEXT:  Creating 'test.cpp.gcov'