87dbdd2e3b
Link: https://lists.llvm.org/pipermail/llvm-dev/2020-October/146162.html "[RFC] FileCheck: (dis)allowing unused prefixes" If a downstream project using lit needs time for transition, add the following to `lit.local.cfg`: ``` from lit.llvm.subst import ToolSubst fc = ToolSubst('FileCheck', unresolved='fatal') config.substitutions.insert(0, (fc.regex, 'FileCheck --allow-unused-prefixes')) ``` Differential Revision: https://reviews.llvm.org/D95849
9 lines
498 B
Plaintext
9 lines
498 B
Plaintext
// RUN: env FORCE_CLANG_DIAGNOSTICS_CRASH=1 not %clang -fsyntax-only -x c /dev/null -lstdc++ 2>&1 | FileCheck %s
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// FIXME: Investigating. "fatal error: file 'nul' modified since it was first processed"
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// UNSUPPORTED: system-windows
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// CHECK: PLEASE submit a bug report to {{.*}} and include the crash backtrace, preprocessed source, and associated run script.
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// CHECK: Preprocessed source(s) and associated run script(s) are located at:
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// CHECK-NEXT: note: diagnostic msg: {{.*}}null-{{.*}}.c
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