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[libc++abi] Add -Wno-unreachable-code when building test for throwing incomplete types 

Slightly older Clangs seem to think they are more clever than they really
are, and they think the code can never be executed. The code can actually
be executed in case the exception runtime is mis-implemented, which is
exactly what this test is testing. This commit just disables the spurious
warning.
This commit is contained in:
Louis Dionne 2020-05-01 15:27:54 -04:00
parent cac8cd0a16
commit 78769923fe
1 changed files with 2 additions and 2 deletions
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4
libcxxabi/test/incomplete_type.sh.cpp
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@ -20,8 +20,8 @@
// for shell tests because of Apple security features).
// FILE_DEPENDENCIES: %t.exe
// RUN: %{cxx} %{flags} %{compile_flags} -c %s -o %t.one.o
// RUN: %{cxx} %{flags} %{compile_flags} -c %s -o %t.two.o -DTU_ONE
// RUN: %{cxx} %{flags} %{compile_flags} -Wno-unreachable-code -c %s -o %t.one.o
// RUN: %{cxx} %{flags} %{compile_flags} -Wno-unreachable-code -c %s -o %t.two.o -DTU_ONE
// RUN: %{cxx} %{flags} %t.one.o %t.two.o %{link_libcxxabi} %{link_flags} -o %t.exe
// RUN: %{exec} %t.exe