Files
RedBear-OS/local/recipes/dev/libclc/source/clang/test/Modules/fmodules-validate-once-per-build-session.c
T
vasilito cb424d7448 build: static patch-sanity linter (shift-left the malformed-patch class)
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).
2026-08-01 05:13:02 +03:00

120 lines
9.8 KiB
C

#include "foo.h"
#include "bar.h"
// Clear the module cache.
// RUN: rm -rf %t
// RUN: mkdir -p %t/Inputs
// RUN: mkdir -p %t/modules-to-compare
// ===
// Create a module. We will use -I or -isystem to determine whether to treat
// foo.h as a system header.
// RUN: echo 'void meow(void);' > %t/Inputs/foo.h
// RUN: echo 'void woof(void);' > %t/Inputs/bar.h
// RUN: echo 'module Foo { header "foo.h" }' > %t/Inputs/module.modulemap
// RUN: echo 'extern module Bar "bar.modulemap"' >> %t/Inputs/module.modulemap
// RUN: echo 'module Bar { header "bar.h" }' > %t/Inputs/bar.modulemap
// ===
// Compile the module.
// RUN: %clang_cc1 -cc1 -fmodules -fimplicit-module-maps -fdisable-module-hash -fmodules-cache-path=%t/modules-cache -fsyntax-only -isystem %t/Inputs -fmodules-validate-system-headers -fbuild-session-timestamp=1390000000 -fmodules-validate-once-per-build-session %s
// RUN: %clang_cc1 -cc1 -fmodules -fimplicit-module-maps -fdisable-module-hash -fmodules-cache-path=%t/modules-cache-user -fsyntax-only -I %t/Inputs -fmodules-validate-system-headers -fbuild-session-timestamp=1390000000 -fmodules-validate-once-per-build-session %s
// RUN: %clang_cc1 -cc1 -fmodules -fimplicit-module-maps -fdisable-module-hash -fmodules-cache-path=%t/modules-cache-user-no-force -fsyntax-only -I %t/Inputs -fno-modules-force-validate-user-headers -fmodules-validate-system-headers -fbuild-session-timestamp=1390000000 -fmodules-validate-once-per-build-session %s
// RUN: ls -R %t/modules-cache | grep Foo.pcm.timestamp
// RUN: ls -R %t/modules-cache | grep Bar.pcm.timestamp
// RUN: ls -R %t/modules-cache-user | grep Foo.pcm.timestamp
// RUN: ls -R %t/modules-cache-user | grep Bar.pcm.timestamp
// RUN: ls -R %t/modules-cache-user-no-force | grep Foo.pcm.timestamp
// RUN: ls -R %t/modules-cache-user-no-force | grep Bar.pcm.timestamp
// RUN: cp %t/modules-cache/Foo.pcm %t/modules-to-compare/Foo-before.pcm
// RUN: cp %t/modules-cache/Bar.pcm %t/modules-to-compare/Bar-before.pcm
// RUN: cp %t/modules-cache-user/Foo.pcm %t/modules-to-compare/Foo-before-user.pcm
// RUN: cp %t/modules-cache-user/Bar.pcm %t/modules-to-compare/Bar-before-user.pcm
// RUN: cp %t/modules-cache-user-no-force/Foo.pcm %t/modules-to-compare/Foo-before-user-no-force.pcm
// RUN: cp %t/modules-cache-user-no-force/Bar.pcm %t/modules-to-compare/Bar-before-user-no-force.pcm
// ===
// Use it, and make sure that we did not recompile it.
// RUN: %clang_cc1 -cc1 -fmodules -fimplicit-module-maps -fdisable-module-hash -fmodules-cache-path=%t/modules-cache -fsyntax-only -isystem %t/Inputs -fmodules-validate-system-headers -fbuild-session-timestamp=1390000000 -fmodules-validate-once-per-build-session %s
// RUN: %clang_cc1 -cc1 -fmodules -fimplicit-module-maps -fdisable-module-hash -fmodules-cache-path=%t/modules-cache-user -fsyntax-only -I %t/Inputs -fmodules-validate-system-headers -fbuild-session-timestamp=1390000000 -fmodules-validate-once-per-build-session %s
// RUN: %clang_cc1 -cc1 -fmodules -fimplicit-module-maps -fdisable-module-hash -fmodules-cache-path=%t/modules-cache-use-no-force -fsyntax-only -I %t/Inputs -fno-modules-force-validate-user-headers -fmodules-validate-system-headers -fbuild-session-timestamp=1390000000 -fmodules-validate-once-per-build-session %s
// RUN: ls -R %t/modules-cache | grep Foo.pcm.timestamp
// RUN: ls -R %t/modules-cache | grep Bar.pcm.timestamp
// RUN: ls -R %t/modules-cache-user | grep Foo.pcm.timestamp
// RUN: ls -R %t/modules-cache-user | grep Bar.pcm.timestamp
// RUN: ls -R %t/modules-cache-user-no-force | grep Foo.pcm.timestamp
// RUN: ls -R %t/modules-cache-user-no-force | grep Bar.pcm.timestamp
// RUN: cp %t/modules-cache/Foo.pcm %t/modules-to-compare/Foo-after.pcm
// RUN: cp %t/modules-cache/Bar.pcm %t/modules-to-compare/Bar-after.pcm
// RUN: cp %t/modules-cache-user/Foo.pcm %t/modules-to-compare/Foo-after-user.pcm
// RUN: cp %t/modules-cache-user/Bar.pcm %t/modules-to-compare/Bar-after-user.pcm
// RUN: cp %t/modules-cache-user-no-force/Foo.pcm %t/modules-to-compare/Foo-after-user-no-force.pcm
// RUN: cp %t/modules-cache-user-no-force/Bar.pcm %t/modules-to-compare/Bar-after-user-no-force.pcm
// RUN: diff %t/modules-to-compare/Foo-before.pcm %t/modules-to-compare/Foo-after.pcm
// RUN: diff %t/modules-to-compare/Bar-before.pcm %t/modules-to-compare/Bar-after.pcm
// RUN: diff %t/modules-to-compare/Foo-before-user.pcm %t/modules-to-compare/Foo-after-user.pcm
// RUN: diff %t/modules-to-compare/Bar-before-user.pcm %t/modules-to-compare/Bar-after-user.pcm
// RUN: diff %t/modules-to-compare/Foo-before-user-no-force.pcm %t/modules-to-compare/Foo-after-user-no-force.pcm
// RUN: diff %t/modules-to-compare/Bar-before-user-no-force.pcm %t/modules-to-compare/Bar-after-user-no-force.pcm
// ===
// Change the sources.
// RUN: sleep 1
// RUN: echo 'void meow2(void);' > %t/Inputs/foo.h
// RUN: echo 'module Bar { header "bar.h" export * }' > %t/Inputs/bar.modulemap
// ===
// Use the module, and make sure that we did not recompile it if foo.h or
// module.modulemap are system files or user files with force validation disabled,
// even though the sources changed.
// RUN: %clang_cc1 -cc1 -fmodules -fimplicit-module-maps -fdisable-module-hash -fmodules-cache-path=%t/modules-cache -fsyntax-only -isystem %t/Inputs -fmodules-validate-system-headers -fbuild-session-timestamp=1390000000 -fmodules-validate-once-per-build-session %s
// RUN: %clang_cc1 -cc1 -fmodules -fimplicit-module-maps -fdisable-module-hash -fmodules-cache-path=%t/modules-cache-user -fsyntax-only -I %t/Inputs -fmodules-validate-system-headers -fbuild-session-timestamp=1390000000 -fmodules-validate-once-per-build-session %s
// RUN: %clang_cc1 -cc1 -fmodules -fimplicit-module-maps -fdisable-module-hash -fmodules-cache-path=%t/modules-cache-user-no-force -fsyntax-only -I %t/Inputs -fno-modules-force-validate-user-headers -fmodules-validate-system-headers -fbuild-session-timestamp=1390000000 -fmodules-validate-once-per-build-session %s
// RUN: ls -R %t/modules-cache | grep Foo.pcm.timestamp
// RUN: ls -R %t/modules-cache | grep Bar.pcm.timestamp
// RUN: ls -R %t/modules-cache-user | grep Foo.pcm.timestamp
// RUN: ls -R %t/modules-cache-user | grep Bar.pcm.timestamp
// RUN: ls -R %t/modules-cache-user-no-force | grep Foo.pcm.timestamp
// RUN: ls -R %t/modules-cache-user-no-force | grep Bar.pcm.timestamp
// RUN: cp %t/modules-cache/Foo.pcm %t/modules-to-compare/Foo-after.pcm
// RUN: cp %t/modules-cache/Bar.pcm %t/modules-to-compare/Bar-after.pcm
// RUN: cp %t/modules-cache-user/Foo.pcm %t/modules-to-compare/Foo-after-user.pcm
// RUN: cp %t/modules-cache-user/Bar.pcm %t/modules-to-compare/Bar-after-user.pcm
// RUN: cp %t/modules-cache-user-no-force/Foo.pcm %t/modules-to-compare/Foo-after-user-no-force.pcm
// RUN: cp %t/modules-cache-user-no-force/Bar.pcm %t/modules-to-compare/Bar-after-user-no-force.pcm
// RUN: diff %t/modules-to-compare/Foo-before.pcm %t/modules-to-compare/Foo-after.pcm
// RUN: diff %t/modules-to-compare/Bar-before.pcm %t/modules-to-compare/Bar-after.pcm
// When foo.h is an user header, we will validate it by default.
// RUN: not diff %t/modules-to-compare/Foo-before-user.pcm %t/modules-to-compare/Foo-after-user.pcm
// RUN: not diff %t/modules-to-compare/Bar-before-user.pcm %t/modules-to-compare/Bar-after-user.pcm
// When foo.h is an user header, we will not validate it if force validation is turned off.
// RUN: diff %t/modules-to-compare/Foo-before-user-no-force.pcm %t/modules-to-compare/Foo-after-user-no-force.pcm
// RUN: diff %t/modules-to-compare/Bar-before-user-no-force.pcm %t/modules-to-compare/Bar-after-user-no-force.pcm
// ===
// Recompile the module if the today's date is before 01 January 2100.
// RUN: %clang_cc1 -cc1 -fmodules -fimplicit-module-maps -fdisable-module-hash -fmodules-cache-path=%t/modules-cache -fsyntax-only -isystem %t/Inputs -fmodules-validate-system-headers -fbuild-session-timestamp=4102441200 -fmodules-validate-once-per-build-session %s
// RUN: %clang_cc1 -cc1 -fmodules -fimplicit-module-maps -fdisable-module-hash -fmodules-cache-path=%t/modules-cache-user -fsyntax-only -I %t/Inputs -fmodules-validate-system-headers -fbuild-session-timestamp=4102441200 -fmodules-validate-once-per-build-session %s
// RUN: %clang_cc1 -cc1 -fmodules -fimplicit-module-maps -fdisable-module-hash -fmodules-cache-path=%t/modules-cache-user-no-force -fsyntax-only -I %t/Inputs -fno-modules-force-validate-user-headers -fmodules-validate-system-headers -fbuild-session-timestamp=4102441200 -fmodules-validate-once-per-build-session %s
// RUN: ls -R %t/modules-cache | grep Foo.pcm.timestamp
// RUN: ls -R %t/modules-cache | grep Bar.pcm.timestamp
// RUN: ls -R %t/modules-cache-user | grep Foo.pcm.timestamp
// RUN: ls -R %t/modules-cache-user | grep Bar.pcm.timestamp
// RUN: ls -R %t/modules-cache-user-no-force | grep Foo.pcm.timestamp
// RUN: ls -R %t/modules-cache-user-no-force | grep Bar.pcm.timestamp
// RUN: cp %t/modules-cache/Foo.pcm %t/modules-to-compare/Foo-after.pcm
// RUN: cp %t/modules-cache/Bar.pcm %t/modules-to-compare/Bar-after.pcm
// RUN: cp %t/modules-cache-user/Foo.pcm %t/modules-to-compare/Foo-after-user.pcm
// RUN: cp %t/modules-cache-user/Bar.pcm %t/modules-to-compare/Bar-after-user.pcm
// RUN: cp %t/modules-cache-user-no-force/Foo.pcm %t/modules-to-compare/Foo-after-user-no-force.pcm
// RUN: cp %t/modules-cache-user-no-force/Bar.pcm %t/modules-to-compare/Bar-after-user-no-force.pcm
// RUN: not diff %t/modules-to-compare/Foo-before.pcm %t/modules-to-compare/Foo-after.pcm
// RUN: not diff %t/modules-to-compare/Bar-before.pcm %t/modules-to-compare/Bar-after.pcm
// RUN: not diff %t/modules-to-compare/Foo-before-user.pcm %t/modules-to-compare/Foo-after-user.pcm
// RUN: not diff %t/modules-to-compare/Bar-before-user.pcm %t/modules-to-compare/Bar-after-user.pcm
// RUN: not diff %t/modules-to-compare/Foo-before-user-no-force.pcm %t/modules-to-compare/Foo-after-user-no-force.pcm
// RUN: not diff %t/modules-to-compare/Bar-before-user-no-force.pcm %t/modules-to-compare/Bar-after-user-no-force.pcm