llvm-cov: Only emit colour by default if the output is a tty

This replaces the -no-color flag with a -color={auto|always|never}
option, with auto as the default, which is much saner.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@232693 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Justin Bogner
2015-03-19 00:02:23 +00:00
parent c3fc12d596
commit cc690d62e3
6 changed files with 25 additions and 21 deletions

View File

@@ -4,6 +4,6 @@
int main(int argc, const char *argv[]) {}
// RUN: llvm-profdata merge %S/Inputs/binary-formats.proftext -o %t.profdata
// RUN: llvm-cov show %S/Inputs/binary-formats.macho32l -instr-profile %t.profdata -no-colors -filename-equivalence %s | FileCheck %s
// RUN: llvm-cov show %S/Inputs/binary-formats.macho64l -instr-profile %t.profdata -no-colors -filename-equivalence %s | FileCheck %s
// RUN: llvm-cov show %S/Inputs/binary-formats.macho32b -instr-profile %t.profdata -no-colors -filename-equivalence %s | FileCheck %s
// RUN: llvm-cov show %S/Inputs/binary-formats.macho32l -instr-profile %t.profdata -filename-equivalence %s | FileCheck %s
// RUN: llvm-cov show %S/Inputs/binary-formats.macho64l -instr-profile %t.profdata -filename-equivalence %s | FileCheck %s
// RUN: llvm-cov show %S/Inputs/binary-formats.macho32b -instr-profile %t.profdata -filename-equivalence %s | FileCheck %s