vasilito
cb424d7448
verify-patch-sanity.py validates every active recipe .patch has internally- consistent hunk line counts — catching the 'malformed patch at line N' failure at commit/CI/preflight time instead of hours into a cook. This cycle hit that class three times (qtwaylandscanner, sddm, xwayland), each only discovered when cookbook tried to apply the patch. Running it across the repo found 29 latent malformed patches (validated against GNU patch: e.g. relibc/P3-sysv-ipc reproduces 'malformed patch at line 22'). They were harmless only because they sit in vendored recipes (baked, not re- applied) — but would fail on any version-bump re-derivation. --fix recounts the hunk headers (body untouched) and repaired all 29. Wired into build-preflight.sh (Phase 1.0D) and redbear-ci.yml, with a unit test (test-patch-sanity.sh). Skips archived/legacy trees and unvalidatable formats (empty placeholders, bare-@@ git hunks).
57 lines
1.5 KiB
C++
57 lines
1.5 KiB
C++
// Purpose:
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// This ensures that DW_OP_deref is inserted when necessary, such as when
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// NRVO of a string object occurs in C++.
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//
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// REQUIRES: !asan, compiler-rt, lldb
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// UNSUPPORTED: system-windows
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// Zorg configures the ASAN stage2 bots to not build the asan
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// compiler-rt. Only run this test on non-asanified configurations.
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//
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// RUN: %clang++ -std=gnu++11 -O0 -glldb -fno-exceptions %s -o %t
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// RUN: %dexter --fail-lt 1.0 -w \
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// RUN: --binary %t --debugger 'lldb' -- %s
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//
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// RUN: %clang++ -std=gnu++11 -O1 -glldb -fno-exceptions %s -o %t
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// RUN: %dexter --fail-lt 1.0 -w \
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// RUN: --binary %t --debugger 'lldb' -- %s
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//
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// PR34513
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volatile int sideeffect = 0;
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void __attribute__((noinline)) stop() { sideeffect++; }
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struct string {
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string() {}
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string(int i) : i(i) {}
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~string() {}
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int i = 0;
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};
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string __attribute__((noinline)) get_string() {
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string unused;
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string output = 3;
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stop(); // DexLabel('string-nrvo')
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return output;
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}
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void some_function(int) {}
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struct string2 {
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string2() = default;
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string2(string2 &&other) { i = other.i; }
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int i;
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};
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string2 __attribute__((noinline)) get_string2() {
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string2 output;
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output.i = 5;
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some_function(output.i);
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// Test that the debugger can get the value of output after another
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// function is called.
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stop(); // DexLabel('string2-nrvo')
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return output;
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}
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int main() {
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get_string();
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get_string2();
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}
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// DexExpectWatchValue('output.i', 3, on_line=ref('string-nrvo'))
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// DexExpectWatchValue('output.i', 5, on_line=ref('string2-nrvo'))
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