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view clang/test/Driver/fmessage-length.c @ 221:79ff65ed7e25

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LLVM12 Original
author Shinji KONO <kono@ie.u-ryukyu.ac.jp>
date Tue, 15 Jun 2021 19:15:29 +0900
parents 0572611fdcc8
children 1f2b6ac9f198
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line source

// RUN: %clang -### -c %s -fmessage-length=80 2>&1 | FileCheck %s
// CHECK: "-fmessage-length=80"

/// Omit -fmessage-length=0 to simplify common CC1 command lines.
// RUN: %clang -### -c %s -fmessage-length=0 2>&1 | FileCheck --check-prefix=ZERO %s
// ZERO-NOT: "-fmessage-length=0"

// RUN: %clang -### -c %s -fmessage-length=nan 2>&1 | FileCheck --check-prefix=ERR %s
// ERR: error: invalid argument 'nan' to -fmessage-length=