Mercurial > hg > CbC > CbC_llvm

view clang/test/Driver/mfentry.c @ 222:81f6424ef0e3 llvm-original

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
LLVM original branch
author Shinji KONO <kono@ie.u-ryukyu.ac.jp>
date Sun, 18 Jul 2021 22:10:01 +0900
parents 0572611fdcc8
children 1f2b6ac9f198
line wrap: on
line source

// RUN: %clang -target s390x -c -### %s -mfentry 2>&1 | FileCheck %s
// RUN: %clang -target i386 -c -### %s -mfentry 2>&1 | FileCheck %s
// RUN: %clang -target x86_64 -c -### %s -mfentry 2>&1 | FileCheck %s
// RUN: %clang -target x86_64-linux-gnu -pg -mfentry -O0 -### -E %s 2>&1 | FileCheck -check-prefix=FP %s
// RUN: %clang -target x86_64-linux-gnu -pg -mfentry -O2 -fno-omit-frame-pointer -### -E %s 2>&1 | FileCheck -check-prefix=FP %s
// RUN: %clang -target x86_64-linux-gnu -pg -mfentry -O2 -### -E %s 2>&1 | FileCheck -check-prefix=NOFP %s
// RUN: %clang -target x86_64 -pg -mfentry -O0 -### -E %s 2>&1 | FileCheck -check-prefix=FP %s
// RUN: %clang -target x86_64 -pg -mfentry -O2 -fno-omit-frame-pointer -### -E %s 2>&1 | FileCheck -check-prefix=FP %s
// RUN: %clang -target x86_64 -pg -mfentry -O2 -### -E %s 2>&1 | FileCheck -check-prefix=FP %s

// CHECK: "-mfentry"

// RUN: %clang -target powerpc64le -c -### %s -mfentry 2>&1 | FileCheck --check-prefix=ERR %s

// ERR: error: unsupported option '-mfentry' for target 'powerpc64le'

// FP: "-mframe-pointer=all"
// NOFP: "-mframe-pointer=none"
void foo(void) {}