teak-llvm/clang/test/Driver/XRay/xray-mode-flags.cpp
Dean Michael Berris 661cc1e104 [XRay][clang] Add more test cases of -fxray-modes= (NFC)
This confirms expectations for multiple values provided through the
driver when selecting specific modes and the order of appearance of
individual values for the `-fxray-modes=` flag.

This change just adds more test cases to an existing test file.

llvm-svn: 339662
2018-08-14 09:16:37 +00:00

50 lines
2.2 KiB
C++

// RUN: %clang -v -o /dev/null -fxray-instrument -fxray-modes=xray-fdr %s -### \
// RUN: 2>&1 | FileCheck --check-prefix FDR %s
// RUN: %clang -v -o /dev/null -fxray-instrument -fxray-modes=xray-basic %s \
// RUN: -### 2>&1 | FileCheck --check-prefix BASIC %s
// RUN: %clang -v -o /dev/null -fxray-instrument -fxray-modes=all -### %s \
// RUN: 2>&1 | FileCheck --check-prefixes FDR,BASIC %s
// RUN: %clang -v -o /dev/null -fxray-instrument \
// RUN: -fxray-modes=xray-fdr,xray-basic -### %s 2>&1 | \
// RUN: FileCheck --check-prefixes FDR,BASIC %s
// RUN: %clang -v -o /dev/null -fxray-instrument \
// RUN: -fxray-modes=xray-fdr -fxray-modes=xray-basic -### %s 2>&1 | \
// RUN: FileCheck --check-prefixes FDR,BASIC %s
// RUN: %clang -v -o /dev/null -fxray-instrument -### %s \
// RUN: 2>&1 | FileCheck --check-prefixes FDR,BASIC %s
// RUN: %clang -v -o /dev/null -fxray-instrument -fxray-modes=none -### %s \
// RUN: 2>&1 | FileCheck --check-prefixes NONE %s
//
// We also should support overriding the modes in an additive manner.
//
// RUN: %clang -v -o /dev/null -fxray-instrument -fxray-modes=none,xray-fdr \
// RUN: -### %s \
// RUN: 2>&1 | FileCheck --check-prefixes FDR %s
// RUN: %clang -v -o /dev/null -fxray-instrument -fxray-modes=xray-fdr,none \
// RUN: -### %s \
// RUN: 2>&1 | FileCheck --check-prefixes NONE %s
// RUN: %clang -v -o /dev/null -fxray-instrument -fxray-modes=none,all \
// RUN: -### %s \
// RUN: 2>&1 | FileCheck --check-prefixes FDR,BASIC %s
//
// We also should support having the individual modes be concatenated.
//
// RUN: %clang -v -o /dev/null -fxray-instrument -fxray-modes=none \
// RUN: -fxray-modes=xray-fdr \
// RUN: -### %s \
// RUN: 2>&1 | FileCheck --check-prefixes FDR %s
//
// Order also matters.
//
// RUN: %clang -v -o /dev/null -fxray-instrument -fxray-modes=xray-fdr \
// RUN: -fxray-modes=none \
// RUN: -### %s \
// RUN: 2>&1 | FileCheck --check-prefixes NONE %s
// BASIC: libclang_rt.xray-basic
// FDR: libclang_rt.xray-fdr
// NONE-NOT: libclang_rt.xray-basic
// NONE-NOT: libclang_rt.xray-fdr
// REQUIRES-ANY: linux, freebsd
// REQUIRES-ANY: amd64, x86_64, x86_64h, arm, aarch64, arm64