31 lines
1.4 KiB
C
31 lines
1.4 KiB
C
/// Check that LLDB uses the paths in target.debug-file-search-paths to find
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/// split DWARF files with a relative DW_AT_comp_dir set, when the program file
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/// has been moved and/or we're executing it from another directory. Even when
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/// the provided search path is actually a symlink to the real location.
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// UNSUPPORTED: system-darwin
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// UNSUPPORTED: system-windows
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// RUN: rm -rf %t.compdir/ %t.e/
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// RUN: mkdir -p %t.compdir/a/b/c/d/
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// RUN: cp %s %t.compdir/a/b/c/d/main.c
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// RUN: cd %t.compdir/a/b/
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/// The produced DWO is named c/d/main-main.dwo, with a DW_AT_comp_dir of a/b.
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// RUN: %clang_host -g -gsplit-dwarf -fdebug-prefix-map=%t.compdir=. c/d/main.c -o c/d/main
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// RUN: cd ../../..
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/// Move only the program, leaving the DWO file in place.
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// RUN: mv %t.compdir/a/b/c/d/main %t.compdir/a/
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/// Create a symlink to the compliation dir, to use instead of the real path.
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// RUN: ln -s %t.compdir %t.symlink_to_compdir
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/// Debug it from yet another path.
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// RUN: mkdir -p %t.e/
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// RUN: cd %t.e
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/// DWO should be found by following using symlink + a/b/ + c/d/main-main.dwo.
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// RUN: %lldb --no-lldbinit %t.compdir/a/main \
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// RUN: -O "settings append target.debug-file-search-paths %t.symlink_to_compdir" \
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// RUN: -o "b main" -o "run" -o "p num" --batch 2>&1 | FileCheck %s
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// CHECK-NOT: warning: {{.*}}main unable to locate separate debug file (dwo, dwp). Debugging will be degraded.
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// CHECK: (int) 5
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int num = 5;
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int main(void) { return 0; }
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