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[lldb/lit] Introduce %clang_host substitutions 

Summary:
This patch addresses an ambiguity in how our existing tests invoke the
compiler. Roughly two thirds of our current "shell" tests invoke the
compiler to build the executables for the host. However, there is also
a significant number of tests which don't build a host binary (because
they don't need to run it) and instead they hardcode a certain target.

We also have code which adds a bunch of default arguments to the %clang
substitutions. However, most of these arguments only really make sense
for the host compilation. So far, this has worked mostly ok, because the
arguments we were adding were not conflicting with the target-hardcoding
tests (though they did provoke an occasional "argument unused" warning).

However, this started to break down when we wanted to use
target-hardcoding clang-cl tests (D69031) because clang-cl has a
substantially different command line, and it was getting very confused
by some of the arguments we were adding on non-windows hosts.

This patch avoid this problem by creating separate %clang(xx,_cl)_host
substutitions, which are specifically meant to be used for compiling
host binaries. All funny host-specific options are moved there. To
ensure that the regular %clang substitutions are not used for compiling
host binaries (skipping the extra arguments) I employ a little
hac^H^H^Htrick -- I add an invalid --target argument to the %clang
substitution, which means that one has to use an explicit --target in
order for the compilation to succeed.

Reviewers: JDevlieghere, aprantl, mstorsjo, espindola

Subscribers: emaste, arichardson, MaskRay, jfb, lldb-commits

Tags: #lldb

Differential Revision: https://reviews.llvm.org/D69619
This commit is contained in:
Pavel Labath 2019-10-30 15:57:16 +01:00
parent a7aee6c47a
commit 9c73925226
60 changed files with 75 additions and 69 deletions
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2
lldb/test/Shell/Commands/command-script-import.test
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@ -3,7 +3,7 @@
# RUN: echo 'run' >> %t.in
# RUN: echo 'command script import %S/Inputs/frame.py' >> %t.in
# RUN: %clang -g -O0 %S/Inputs/main.c -o %t.out
# RUN: %clang_host -g -O0 %S/Inputs/main.c -o %t.out
# RUN: %lldb -b -s %t.in -o 'script print("script: {}".format(lldb.frame))' %t.out | FileCheck %s
# Make sure that we don't have access to lldb.frame from the Python script.

2
lldb/test/Shell/Driver/TestSingleQuote.test
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@ -1,5 +1,5 @@
# Make sure lldb can handle filenames with single quotes in them.
# RUN: %clang %p/Inputs/hello.c -g -o "%t-'pat"
# RUN: %clang_host %p/Inputs/hello.c -g -o "%t-'pat"
# RUN: %lldb -s %s "%t-'pat" | FileCheck %s
br set -p return

2
lldb/test/Shell/Driver/TestTarget.test
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@ -1,7 +1,7 @@
# Make sure lldb resolves the target path.
# RUN: mkdir -p %t/foo
# RUN: cd %t/foo
# RUN: %clang %p/Inputs/hello.c -g -o a.out
# RUN: %clang_host %p/Inputs/hello.c -g -o a.out
# RUN: %lldb -b a.out | FileCheck %s
# CHECK: Current executable set to '{{.*}}foo{{[/\\\\]+}}a.out'

2
lldb/test/Shell/ExecControl/StopHook/stop-hook-threads.test
View File

@ -1,4 +1,4 @@
# RUN: %clangxx -std=c++11 %p/Inputs/stop-hook-threads.cpp -g -o %t
# RUN: %clangxx_host -std=c++11 %p/Inputs/stop-hook-threads.cpp -g -o %t
# RUN: %lldb -b -s %p/Inputs/stop-hook-threads-1.lldbinit -s %s -f %t \
# RUN: | FileCheck --check-prefix=CHECK --check-prefix=CHECK-NO-FILTER %s
# RUN: %lldb -b -s %p/Inputs/stop-hook-threads-2.lldbinit -s %s -f %t \

2
lldb/test/Shell/ExecControl/StopHook/stop-hook.test
View File

@ -1,4 +1,4 @@
# RUN: %clang %p/Inputs/stop-hook.c -g -o %t
# RUN: %clang_host %p/Inputs/stop-hook.c -g -o %t
# Test setting stop-hook per-function
# RUN: %lldb -b -s %p/Inputs/stop-hook-1.lldbinit -s %s -f %t \
# RUN: | FileCheck --check-prefix=CHECK --check-prefix=CHECK-FUNC %s

2
lldb/test/Shell/Expr/TestIRMemoryMap.test
View File

@ -1,6 +1,6 @@
# UNSUPPORTED: system-windows
# RUN: %clangxx %p/Inputs/call-function.cpp -g -o %t
# RUN: %clangxx_host %p/Inputs/call-function.cpp -g -o %t
# RUN: lldb-test ir-memory-map %t %S/Inputs/ir-memory-map-basic
# RUN: lldb-test ir-memory-map -host-only %t %S/Inputs/ir-memory-map-basic

2
lldb/test/Shell/Expr/TestIRMemoryMapWindows.test
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@ -1,6 +1,6 @@
# REQUIRES: system-windows
# RUN: %clang_cl /Zi /GS- %p/Inputs/call-function.cpp /c /o %t.obj
# RUN: %clang_cl_host /Zi /GS- %p/Inputs/call-function.cpp /c /o %t.obj
# RUN: %msvc_link /debug:full %t.obj /out:%t
# RUN: lldb-test ir-memory-map %t %S/Inputs/ir-memory-map-basic

2
lldb/test/Shell/Heap/heap-cstr.test
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@ -1,5 +1,5 @@
# REQUIRES: system-darwin
# RUN: %clang %p/Inputs/cstr.c -g -o %t
# RUN: %clang_host %p/Inputs/cstr.c -g -o %t
# RUN: %lldb -b -s %s -f %t | FileCheck %s
br set -p return

2
lldb/test/Shell/Host/TestCustomShell.test
View File

@ -7,7 +7,7 @@
# XFAIL: system-netbsd
# XFAIL: system-openbsd
# RUN: %clang %S/Inputs/simple.c -g -o %t.out
# RUN: %clang_host %S/Inputs/simple.c -g -o %t.out
# RUN: SHELL=bogus %lldb %t.out -b -o 'run' 2>&1 | FileCheck %s --check-prefix ERROR
# RUN: env -i %lldb %t.out -b -o 'run' 2>&1 | FileCheck %s

2
lldb/test/Shell/ObjectFile/ELF/minidebuginfo-set-and-hit-breakpoint.test
View File

@ -3,7 +3,7 @@
# We want to keep the symbol "multiplyByThree" in the .dynamic section and not
# have it put the default .symtab section.
# RUN: echo "{multiplyByThree;};" > %T/dynmic-symbols.txt
# RUN: %clang -Wl,--dynamic-list=%T/dynmic-symbols.txt -g -o %t.binary %p/Inputs/minidebuginfo-main.c
# RUN: %clang_host -Wl,--dynamic-list=%T/dynmic-symbols.txt -g -o %t.binary %p/Inputs/minidebuginfo-main.c
# The following section is adapted from GDB's official documentation:
# http://sourceware.org/gdb/current/onlinedocs/gdb/MiniDebugInfo.html#MiniDebugInfo

2
lldb/test/Shell/Process/TestEnvironment.test
View File

@ -2,7 +2,7 @@ UNSUPPORTED: system-windows
The double quotes around "BAR" ensure we don't match the command.
RUN: %clangxx -std=c++11 %p/Inputs/env.cpp -o %t
RUN: %clangxx_host -std=c++11 %p/Inputs/env.cpp -o %t
RUN: %lldb %t -o 'process launch --environment FOO="BAR"' | FileCheck %s
RUN: %lldb %t -o 'env FOO="BAR"' -o 'process launch' | FileCheck %s

2
lldb/test/Shell/Register/aarch64-fp-read.test
View File

@ -1,5 +1,5 @@
# REQUIRES: native && target-aarch64
# RUN: %clangxx -fomit-frame-pointer %p/Inputs/aarch64-fp-read.cpp -o %t
# RUN: %clangxx_host -fomit-frame-pointer %p/Inputs/aarch64-fp-read.cpp -o %t
# RUN: %lldb -b -s %s %t | FileCheck %s
process launch

2
lldb/test/Shell/Register/aarch64-gp-read.test
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@ -1,5 +1,5 @@
# REQUIRES: native && target-aarch64
# RUN: %clangxx -fomit-frame-pointer %p/Inputs/aarch64-gp-read.cpp -o %t
# RUN: %clangxx_host -fomit-frame-pointer %p/Inputs/aarch64-gp-read.cpp -o %t
# RUN: %lldb -b -s %s %t | FileCheck %s
process launch

2
lldb/test/Shell/Register/arm-fp-read.test
View File

@ -1,5 +1,5 @@
# REQUIRES: native && target-arm
# RUN: %clangxx -fomit-frame-pointer %p/Inputs/arm-fp-read.cpp -o %t
# RUN: %clangxx_host -fomit-frame-pointer %p/Inputs/arm-fp-read.cpp -o %t
# RUN: %lldb -b -s %s %t | FileCheck %s
process launch

2
lldb/test/Shell/Register/arm-gp-read.test
View File

@ -1,5 +1,5 @@
# REQUIRES: native && target-arm
# RUN: %clangxx -fomit-frame-pointer %p/Inputs/arm-gp-read.cpp -o %t
# RUN: %clangxx_host -fomit-frame-pointer %p/Inputs/arm-gp-read.cpp -o %t
# RUN: %lldb -b -s %s %t | FileCheck %s
process launch

2
lldb/test/Shell/Register/x86-64-gp-read.test
View File

@ -1,6 +1,6 @@
# XFAIL: system-windows
# REQUIRES: native && target-x86_64
# RUN: %clangxx -fomit-frame-pointer %p/Inputs/x86-64-gp-read.cpp -o %t
# RUN: %clangxx_host -fomit-frame-pointer %p/Inputs/x86-64-gp-read.cpp -o %t
# RUN: %lldb -b -s %s %t | FileCheck %s
process launch

2
lldb/test/Shell/Register/x86-64-gp-write.test
View File

@ -1,6 +1,6 @@
# UNSUPPORTED: system-darwin
# REQUIRES: native && target-x86_64
# RUN: %clangxx -fomit-frame-pointer %p/Inputs/x86-64-gp-write.cpp -o %t
# RUN: %clangxx_host -fomit-frame-pointer %p/Inputs/x86-64-gp-write.cpp -o %t
# RUN: %lldb -b -s %s %t | FileCheck %s
process launch

2
lldb/test/Shell/Register/x86-64-read.test
View File

@ -1,6 +1,6 @@
# XFAIL: system-windows
# REQUIRES: native && target-x86_64
# RUN: %clangxx %p/Inputs/x86-64-read.cpp -o %t
# RUN: %clangxx_host %p/Inputs/x86-64-read.cpp -o %t
# RUN: %lldb -b -s %s %t | FileCheck %s
process launch

2
lldb/test/Shell/Register/x86-64-write.test
View File

@ -1,7 +1,7 @@
# XFAIL: system-darwin
# XFAIL: system-windows
# REQUIRES: native && (target-x86 || target-x86_64) && native-cpu-sse
# RUN: %clangxx %p/Inputs/x86-64-write.cpp -o %t
# RUN: %clangxx_host %p/Inputs/x86-64-write.cpp -o %t
# RUN: %lldb -b -s %s %t | FileCheck %s
process launch

2
lldb/test/Shell/Register/x86-64-xmm16-read.test
View File

@ -4,7 +4,7 @@
# XFAIL: system-windows
# XFAIL: system-darwin
# REQUIRES: native && target-x86_64 && native-cpu-avx512f
# RUN: %clangxx %p/Inputs/x86-zmm-read.cpp -o %t
# RUN: %clangxx_host %p/Inputs/x86-zmm-read.cpp -o %t
# RUN: %lldb -b -s %s %t | FileCheck %s
process launch

2
lldb/test/Shell/Register/x86-64-xmm16-write.test
View File

@ -4,7 +4,7 @@
# XFAIL: system-netbsd
# XFAIL: system-windows
# REQUIRES: native && target-x86 && native-cpu-avx512f
# RUN: %clangxx %p/Inputs/x86-zmm-write.cpp -o %t
# RUN: %clangxx_host %p/Inputs/x86-zmm-write.cpp -o %t
# RUN: %lldb -b -s %s %t | FileCheck %s
process launch

2
lldb/test/Shell/Register/x86-64-ymm-read.test
View File

@ -1,6 +1,6 @@
# XFAIL: system-windows
# REQUIRES: native && target-x86_64 && native-cpu-avx
# RUN: %clangxx %p/Inputs/x86-ymm-read.cpp -o %t
# RUN: %clangxx_host %p/Inputs/x86-ymm-read.cpp -o %t
# RUN: %lldb -b -s %s %t | FileCheck %s
process launch

2
lldb/test/Shell/Register/x86-64-ymm-write.test
View File

@ -1,7 +1,7 @@
# XFAIL: system-darwin
# XFAIL: system-windows
# REQUIRES: native && target-x86_64 && native-cpu-avx
# RUN: %clangxx %p/Inputs/x86-ymm-write.cpp -o %t
# RUN: %clangxx_host %p/Inputs/x86-ymm-write.cpp -o %t
# RUN: %lldb -b -s %s %t | FileCheck %s
process launch

2
lldb/test/Shell/Register/x86-64-ymm16-read.test
View File

@ -4,7 +4,7 @@
# XFAIL: system-windows
# XFAIL: system-darwin
# REQUIRES: native && target-x86_64 && native-cpu-avx512f
# RUN: %clangxx %p/Inputs/x86-zmm-read.cpp -o %t
# RUN: %clangxx_host %p/Inputs/x86-zmm-read.cpp -o %t
# RUN: %lldb -b -s %s %t | FileCheck %s
process launch

2
lldb/test/Shell/Register/x86-64-ymm16-write.test
View File

@ -4,7 +4,7 @@
# XFAIL: system-netbsd
# XFAIL: system-windows
# REQUIRES: native && target-x86 && native-cpu-avx512f
# RUN: %clangxx %p/Inputs/x86-zmm-write.cpp -o %t
# RUN: %clangxx_host %p/Inputs/x86-zmm-write.cpp -o %t
# RUN: %lldb -b -s %s %t | FileCheck %s
process launch

2
lldb/test/Shell/Register/x86-64-zmm-read.test
View File

@ -3,7 +3,7 @@
# XFAIL: system-netbsd
# XFAIL: system-windows
# REQUIRES: native && target-x86_64 && native-cpu-avx512f
# RUN: %clangxx %p/Inputs/x86-zmm-read.cpp -o %t
# RUN: %clangxx_host %p/Inputs/x86-zmm-read.cpp -o %t
# RUN: %lldb -b -s %s %t | FileCheck %s
process launch

2
lldb/test/Shell/Register/x86-64-zmm-write.test
View File

@ -4,7 +4,7 @@
# XFAIL: system-netbsd
# XFAIL: system-windows
# REQUIRES: native && target-x86_64 && native-cpu-avx512f
# RUN: %clangxx %p/Inputs/x86-zmm-write.cpp -o %t
# RUN: %clangxx_host %p/Inputs/x86-zmm-write.cpp -o %t
# RUN: %lldb -b -s %s %t | FileCheck %s
process launch

2
lldb/test/Shell/Register/x86-gp-read.test
View File

@ -1,6 +1,6 @@
# XFAIL: system-windows
# REQUIRES: native && target-x86
# RUN: %clangxx -fomit-frame-pointer %p/Inputs/x86-gp-read.cpp -o %t
# RUN: %clangxx_host -fomit-frame-pointer %p/Inputs/x86-gp-read.cpp -o %t
# RUN: %lldb -b -s %s %t | FileCheck %s
process launch

2
lldb/test/Shell/Register/x86-gp-write.test
View File

@ -1,6 +1,6 @@
# XFAIL: system-windows
# REQUIRES: native && target-x86
# RUN: %clangxx -fomit-frame-pointer %p/Inputs/x86-gp-write.cpp -o %t
# RUN: %clangxx_host -fomit-frame-pointer %p/Inputs/x86-gp-write.cpp -o %t
# RUN: %lldb -b -s %s %t | FileCheck %s
process launch

2
lldb/test/Shell/Register/x86-mm-xmm-read.test
View File

@ -1,7 +1,7 @@
# XFAIL: system-darwin
# XFAIL: system-windows
# REQUIRES: native && (target-x86 || target-x86_64) && native-cpu-sse
# RUN: %clangxx %p/Inputs/x86-mm-xmm-read.cpp -o %t
# RUN: %clangxx_host %p/Inputs/x86-mm-xmm-read.cpp -o %t
# RUN: %lldb -b -s %s %t | FileCheck %s
process launch

2
lldb/test/Shell/Register/x86-mm-xmm-write.test
View File

@ -1,7 +1,7 @@
# XFAIL: system-darwin
# XFAIL: system-windows
# REQUIRES: native && (target-x86 || target-x86_64) && native-cpu-sse
# RUN: %clangxx %p/Inputs/x86-mm-xmm-write.cpp -o %t
# RUN: %clangxx_host %p/Inputs/x86-mm-xmm-write.cpp -o %t
# RUN: %lldb -b -s %s %t | FileCheck %s
process launch

2
lldb/test/Shell/Register/x86-ymm-read.test
View File

@ -1,6 +1,6 @@
# XFAIL: system-windows
# REQUIRES: native && target-x86 && native-cpu-avx
# RUN: %clangxx %p/Inputs/x86-ymm-read.cpp -o %t
# RUN: %clangxx_host %p/Inputs/x86-ymm-read.cpp -o %t
# RUN: %lldb -b -s %s %t | FileCheck %s
process launch

2
lldb/test/Shell/Register/x86-ymm-write.test
View File

@ -1,6 +1,6 @@
# XFAIL: system-windows
# REQUIRES: native && target-x86 && native-cpu-avx
# RUN: %clangxx %p/Inputs/x86-ymm-write.cpp -o %t
# RUN: %clangxx_host %p/Inputs/x86-ymm-write.cpp -o %t
# RUN: %lldb -b -s %s %t | FileCheck %s
process launch

2
lldb/test/Shell/Register/x86-zmm-read.test
View File

@ -3,7 +3,7 @@
# XFAIL: system-netbsd
# XFAIL: system-windows
# REQUIRES: native && target-x86 && native-cpu-avx512f
# RUN: %clangxx %p/Inputs/x86-zmm-read.cpp -o %t
# RUN: %clangxx_host %p/Inputs/x86-zmm-read.cpp -o %t
# RUN: %lldb -b -s %s %t | FileCheck %s
process launch

2
lldb/test/Shell/Register/x86-zmm-write.test
View File

@ -3,7 +3,7 @@
# XFAIL: system-netbsd
# XFAIL: system-windows
# REQUIRES: native && target-x86 && native-cpu-avx512f
# RUN: %clangxx %p/Inputs/x86-zmm-write.cpp -o %t
# RUN: %clangxx_host %p/Inputs/x86-zmm-write.cpp -o %t
# RUN: %lldb -b -s %s %t | FileCheck %s
process launch

2
lldb/test/Shell/Reproducer/Functionalities/TestDataFormatter.test
View File

@ -3,7 +3,7 @@
# This tests that data formatters continue to work when replaying a reproducer.
# RUN: rm -rf %t.repro
# RUN: %clangxx %S/Inputs/foo.cpp -g -o %t.out
# RUN: %clangxx_host %S/Inputs/foo.cpp -g -o %t.out
# RUN: %lldb -x -b -s %S/Inputs/DataFormatter.in --capture --capture-path %t.repro %t.out | FileCheck %s
# RUN: %lldb --replay %t.repro | FileCheck %s

2
lldb/test/Shell/Reproducer/Functionalities/TestImageList.test
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@ -3,7 +3,7 @@
# This tests that image list works when replaying. We arbitrarily assume
# there's at least two entries and compare that they're identical.
# RUN: %clang %S/Inputs/stepping.c -g -o %t.out
# RUN: %clang_host %S/Inputs/stepping.c -g -o %t.out
# RUN: rm -rf %t.txt

2
lldb/test/Shell/Reproducer/Functionalities/TestStepping.test
View File

@ -3,7 +3,7 @@
# This tests that stepping continues to work when replaying a reproducer.
# RUN: rm -rf %t.repro
# RUN: %clang %S/Inputs/stepping.c -O0 -g -o %t.out
# RUN: %clang_host %S/Inputs/stepping.c -O0 -g -o %t.out
# RUN: grep -v '#' %s > %t.in
# RUN: %lldb -x -b -s %t.in --capture --capture-path %t.repro %t.out | FileCheck %s --check-prefix CHECK

2
lldb/test/Shell/Reproducer/Modules/TestModuleCXX.test
View File

@ -16,7 +16,7 @@
# RUN: cp %S/Inputs/module.modulemap %t.root
# Compile the test case form the temporary root.
# RUN: %clang %t.root/main.cpp -g -fmodules -fcxx-modules -fmodules-cache-path=%t.clang-cache -o %t.root/a.out
# RUN: %clang_host %t.root/main.cpp -g -fmodules -fcxx-modules -fmodules-cache-path=%t.clang-cache -o %t.root/a.out
# Capture the debug session.
# RUN: %lldb -x -b -o 'settings set symbols.clang-modules-cache-path %t.lldb-cache' -s %S/Inputs/ModuleCXX.in --capture --capture-path %t.repro %t.root/a.out | FileCheck %s --check-prefix CAPTURE

2
lldb/test/Shell/Reproducer/TestDump.test
View File

@ -4,7 +4,7 @@
# Generate a reproducer.
# RUN: mkdir -p %t
# RUN: rm -rf %t.repro
# RUN: %clang %S/Inputs/simple.c -g -o %t/reproducer.out
# RUN: %clang_host %S/Inputs/simple.c -g -o %t/reproducer.out
# RUN: %lldb -x -b -s %S/Inputs/FileCapture.in -o 'reproducer dump -p files' --capture --capture-path %t.repro %t/reproducer.out
# RUN: %lldb -b -o 'reproducer dump -p files -f %t.repro' | FileCheck %s --check-prefix FILES

2
lldb/test/Shell/Reproducer/TestFileRepro.test
View File

@ -7,7 +7,7 @@
# that the string "testing" is not printed.
# RUN: rm -rf %t.repro
# RUN: %clang %S/Inputs/simple.c -g -o %t.out
# RUN: %clang_host %S/Inputs/simple.c -g -o %t.out
# RUN: %lldb -x -b -s %S/Inputs/FileCapture.in --capture --capture-path %t.repro %t.out | FileCheck %s --check-prefix CHECK --check-prefix CAPTURE
# RUN: rm %t.out
# RUN: %lldb --replay %t.repro | FileCheck %s --check-prefix CHECK --check-prefix REPLAY

2
lldb/test/Shell/Reproducer/TestGDBRemoteRepro.test
View File

@ -7,7 +7,7 @@
# that the string "testing" is not printed.
# RUN: rm -rf %t.repro
# RUN: %clang %S/Inputs/simple.c -g -o %t.out
# RUN: %clang_host %S/Inputs/simple.c -g -o %t.out
# RUN: %lldb -x -b -s %S/Inputs/GDBRemoteCapture.in --capture --capture-path %t.repro %t.out | FileCheck %s --check-prefix CHECK --check-prefix CAPTURE
# RUN: env FOO=BAR %lldb --replay %t.repro | FileCheck %s --check-prefix CHECK --check-prefix REPLAY

2
lldb/test/Shell/Reproducer/TestRelativePath.test
View File

@ -3,6 +3,6 @@
# RUN: mkdir -p %t
# RUN: cd %t
# RUN: rm -rf ./foo
# RUN: %clang %S/Inputs/simple.c -g -o %t/reproducer.out
# RUN: %clang_host %S/Inputs/simple.c -g -o %t/reproducer.out
# RUN: %lldb -x -b -s %S/Inputs/FileCapture.in -o 'reproducer dump -p files' --capture --capture-path ./foo %t/reproducer.out
# RUN: %lldb --replay ./foo

2
lldb/test/Shell/Reproducer/TestReuseDirectory.test
View File

@ -4,7 +4,7 @@
# reproducer functionality.
# RUN: rm -rf %t.repro
# RUN: %clang %S/Inputs/simple.c -g -o %t.out
# RUN: %clang_host %S/Inputs/simple.c -g -o %t.out
# RUN: %lldb -x -b -s %S/Inputs/GDBRemoteCapture.in --capture --capture-path %t.repro %t.out | FileCheck %S/TestGDBRemoteRepro.test --check-prefix CHECK --check-prefix CAPTURE
# RUN: %lldb -x -b -s %S/Inputs/GDBRemoteCapture.in --capture --capture-path %t.repro %t.out | FileCheck %S/TestGDBRemoteRepro.test --check-prefix CHECK --check-prefix CAPTURE
# RUN: %lldb --replay %t.repro | FileCheck %S/TestGDBRemoteRepro.test --check-prefix CHECK --check-prefix REPLAY

2
lldb/test/Shell/Reproducer/TestWorkingDir.test
View File

@ -11,7 +11,7 @@
# RUN: mkdir -p %t
# RUN: mkdir -p %t/binary
# RUN: cd %t
# RUN: %clang %S/Inputs/simple.c -g -o binary/reproducer.out
# RUN: %clang_host %S/Inputs/simple.c -g -o binary/reproducer.out
# RUN: %lldb -x -b -s %S/Inputs/WorkingDir.in --capture --capture-path %t.repro binary/reproducer.out
# RUN: rm -rf %t/binary

2
lldb/test/Shell/Settings/TestFrameFormatColor.test
View File

@ -1,4 +1,4 @@
# RUN: %clang -g -O0 %S/Inputs/main.c -o %t.out
# RUN: %clang_host -g -O0 %S/Inputs/main.c -o %t.out
# RUN: %lldb -x -b -s %s %t.out | FileCheck %s
settings set use-color true
settings set -f frame-format "frame #${frame.index}: \`${ansi.fg.green}{${function.name-with-args}${ansi.normal}\n"

2
lldb/test/Shell/Settings/TestFrameFormatNoColor.test
View File

@ -1,4 +1,4 @@
# RUN: %clang -g -O0 %S/Inputs/main.c -o %t.out
# RUN: %clang_host -g -O0 %S/Inputs/main.c -o %t.out
# RUN: %lldb -x -b -s %s %t.out | FileCheck %s
settings set use-color false
settings set -f frame-format "frame #${frame.index}: \`${ansi.fg.green}{${function.name-with-args}${ansi.normal}\n"

2
lldb/test/Shell/SymbolFile/DWARF/anon_class_w_and_wo_export_symbols.ll
View File

@ -18,7 +18,7 @@
; } a;
;```
;
; RUN: %clang++ -g -c -o %t.o %s
; RUN: %clangxx_host -g -c -o %t.o %s
; RUN: lldb-test symbols -dump-clang-ast %t.o | FileCheck %s
; RUN: llvm-dwarfdump %t.o | FileCheck %s --check-prefix DWARFDUMP

2
lldb/test/Shell/SymbolFile/DWARF/clang-ast-from-dwarf-unamed-and-anon-structs.cpp
View File

@ -3,7 +3,7 @@
// Test to verify we are corectly generating anonymous flags when parsing
// anonymous class and unnamed structs from DWARF to the a clang AST node.
// RUN: %clang++ -g -c -o %t.o %s
// RUN: %clangxx_host -g -c -o %t.o %s
// RUN: lldb-test symbols -dump-clang-ast %t.o | FileCheck %s
struct A {

8
lldb/test/Shell/SymbolFile/DWARF/debug-types-expressions.test
View File

@ -1,22 +1,22 @@
# UNSUPPORTED: system-darwin, system-windows
# Make sure DWARF v4 type units work.
# RUN: %clangxx %S/Inputs/debug-types-expressions.cpp \
# RUN: %clangxx_host %S/Inputs/debug-types-expressions.cpp \
# RUN: -g -gdwarf-4 -fdebug-types-section -o %t4
# RUN: %lldb %t4 -s %s -o exit | FileCheck %s
# Now do the same for DWARF v5.
# RUN: %clangxx %S/Inputs/debug-types-expressions.cpp \
# RUN: %clangxx_host %S/Inputs/debug-types-expressions.cpp \
# RUN: -g -gdwarf-5 -fdebug-types-section -o %t5
# RUN: %lldb %t5 -s %s -o exit | FileCheck %s
# Test type units in dwo files.
# RUN: %clangxx %S/Inputs/debug-types-expressions.cpp \
# RUN: %clangxx_host %S/Inputs/debug-types-expressions.cpp \
# RUN: -g -gdwarf-4 -fdebug-types-section -o %t4dwo
# RUN: %lldb %t4dwo -s %s -o exit | FileCheck %s
# And type units+dwo+dwarf5.
# RUN: %clangxx %S/Inputs/debug-types-expressions.cpp \
# RUN: %clangxx_host %S/Inputs/debug-types-expressions.cpp \
# RUN: -g -gdwarf-5 -fdebug-types-section -o %t5dwo
# RUN: %lldb %t5dwo -s %s -o exit | FileCheck %s

4
lldb/test/Shell/SymbolFile/DWARF/deterministic-build.cpp
View File

@ -2,8 +2,8 @@
// have their object files loaded by lldb. Note that the env var ZERO_AR_DATE
// requires the ld64 linker, which clang invokes by default.
// REQUIRES: system-darwin
// RUN: %clang %s -g -c -o %t.o
// RUN: ZERO_AR_DATE=1 %clang %t.o -g -o %t
// RUN: %clang_host %s -g -c -o %t.o
// RUN: ZERO_AR_DATE=1 %clang_host %t.o -g -o %t
// RUN: %lldb %t -o "breakpoint set -f %s -l 11" -o run -o exit | FileCheck %s
// CHECK: stop reason = breakpoint

2
lldb/test/Shell/SymbolFile/PDB/function-level-linking.test
View File

@ -1,5 +1,5 @@
REQUIRES: system-windows, lld
RUN: %clang_cl /c /Zi /Gy %S/Inputs/FunctionLevelLinkingTest.cpp /o %t.obj
RUN: %clang_cl_host /c /Zi /Gy %S/Inputs/FunctionLevelLinkingTest.cpp /o %t.obj
RUN: lld-link /debug:full /nodefaultlib /entry:main /order:@%S/Inputs/FunctionLevelLinkingTest.ord %t.obj /out:%t.exe
RUN: env LLDB_USE_NATIVE_PDB_READER=1 lldb-test symbols -verify %t.exe
RUN: env LLDB_USE_NATIVE_PDB_READER=0 lldb-test symbols -verify %t.exe

2
lldb/test/Shell/SymbolFile/target-symbols-add-unwind.test
View File

@ -4,7 +4,7 @@
# UNSUPPORTED: system-windows, system-darwin
# RUN: cd %T
# RUN: %clang %S/Inputs/target-symbols-add-unwind.c -g \
# RUN: %clang_host %S/Inputs/target-symbols-add-unwind.c -g \
# RUN: -fno-unwind-tables -o target-symbols-add-unwind.debug
# RUN: llvm-objcopy --strip-debug target-symbols-add-unwind.debug \
# RUN: target-symbols-add-unwind.stripped

2
lldb/test/Shell/Unwind/eh-frame-dwarf-unwind.test
View File

@ -4,7 +4,7 @@
# UNSUPPORTED: system-windows
# REQUIRES: target-x86_64, native
# RUN: %clang %p/Inputs/call-asm.c %p/Inputs/eh-frame-dwarf-unwind.s -o %t
# RUN: %clang_host %p/Inputs/call-asm.c %p/Inputs/eh-frame-dwarf-unwind.s -o %t
# RUN: %lldb %t -s %s -o exit | FileCheck %s
breakpoint set -n bar

2
lldb/test/Shell/Unwind/eh-frame-small-fde.test
View File

@ -3,7 +3,7 @@
# REQUIRES: target-x86_64, system-linux, native
# RUN: %clang %p/Inputs/eh-frame-small-fde.s -o %t
# RUN: %clang_host %p/Inputs/eh-frame-small-fde.s -o %t
# RUN: %lldb %t -s %s -o exit | FileCheck %s
breakpoint set -n bar

2
lldb/test/Shell/Unwind/prefer-debug-over-eh-frame.test
View File

@ -8,7 +8,7 @@
# XFAIL: system-darwin
# REQUIRES: target-x86_64, native
# RUN: %clang -g %p/Inputs/call-asm.c %p/Inputs/prefer-debug-over-eh-frame.s -o %t
# RUN: %clang_host -g %p/Inputs/call-asm.c %p/Inputs/prefer-debug-over-eh-frame.s -o %t
# RUN: %lldb %t -s %s -o exit | FileCheck %s
breakpoint set -n bar

2
lldb/test/Shell/Unwind/trap_frame_sym_ctx.test
View File

@ -4,7 +4,7 @@
# UNSUPPORTED: system-windows
# REQUIRES: target-x86_64, native
# RUN: %clang %p/Inputs/call-asm.c %p/Inputs/trap_frame_sym_ctx.s -o %t
# RUN: %clang_host %p/Inputs/call-asm.c %p/Inputs/trap_frame_sym_ctx.s -o %t
# RUN: %lldb %t -s %s -o exit | FileCheck %s
settings append target.trap-handler-names tramp

2
lldb/test/Shell/Unwind/unwind-plan-dwarf-dump.test
View File

@ -1,6 +1,6 @@
# REQUIRES: target-x86_64, system-linux, native
# RUN: %clang %p/Inputs/unwind-plan-dwarf-dump.s -o %t
# RUN: %clang_host %p/Inputs/unwind-plan-dwarf-dump.s -o %t
# RUN: %lldb %t -s %s -o exit | FileCheck %s
breakpoint set -n main

2
lldb/test/Shell/Watchpoint/SetErrorCases.test
View File

@ -1,4 +1,4 @@
# RUN: %clangxx %p/Inputs/main.cpp -g -o %t.out
# RUN: %clangxx_host %p/Inputs/main.cpp -g -o %t.out
# RUN: %lldb -b -o 'settings set interpreter.stop-command-source-on-error false' -s %s %t.out 2>&1 | FileCheck %s
settings show interpreter.stop-command-source-on-error

18
lldb/test/Shell/helper/toolchain.py
View File

@ -85,7 +85,7 @@ def use_support_substitutions(config):
# Set up substitutions for support tools. These tools can be overridden at the CMake
# level (by specifying -DLLDB_LIT_TOOLS_DIR), installed, or as a last resort, we can use
# the just-built version.
flags = []
host_flags = ['--target=' + config.host_triple]
if platform.system() in ['Darwin']:
try:
out = subprocess.check_output(['xcrun', '--show-sdk-path']).strip()
@ -95,26 +95,32 @@ def use_support_substitutions(config):
if res == 0 and out:
sdk_path = lit.util.to_string(out)
llvm_config.lit_config.note('using SDKROOT: %r' % sdk_path)
flags = ['-isysroot', sdk_path]
host_flags += ['-isysroot', sdk_path]
elif platform.system() in ['NetBSD', 'OpenBSD', 'Linux']:
flags = ['-pthread']
host_flags += ['-pthread']
if sys.platform.startswith('netbsd'):
# needed e.g. to use freshly built libc++
flags += ['-L' + config.llvm_libs_dir,
host_flags += ['-L' + config.llvm_libs_dir,
'-Wl,-rpath,' + config.llvm_libs_dir]
# The clang module cache is used for building inferiors.
flags += ['-fmodules-cache-path={}'.format(config.clang_module_cache)]
host_flags += ['-fmodules-cache-path={}'.format(config.clang_module_cache)]
host_flags = ' '.join(host_flags)
config.substitutions.append(('%clang_host', '%clang ' + host_flags))
config.substitutions.append(('%clangxx_host', '%clangxx ' + host_flags))
config.substitutions.append(('%clang_cl_host', '%clang_cl --target='+config.host_triple))
additional_tool_dirs=[]
if config.lldb_lit_tools_dir:
additional_tool_dirs.append(config.lldb_lit_tools_dir)
llvm_config.use_clang(additional_flags=flags,
llvm_config.use_clang(additional_flags=['--target=specify-a-target-or-use-a-_host-substitution'],
additional_tool_dirs=additional_tool_dirs,
required=True)
if sys.platform == 'win32':
_use_msvc_substitutions(config)