Files
swift-mirror/test/CAS/cache_replay.swift
Saleem Abdulrasool 3a4cd07e9a test: introduce swift-target-frontend-plain for CAS tests
This introduces a new substitution for use in the CAS tests. The plain
variant of the target frontend invokes the tool with the variant target
triple and resource dir only. This allows us to properly invoke the
frontend for the CAS tests.
2025-12-12 17:13:31 -08:00

63 lines
3.6 KiB
Swift

// RUN: %empty-directory(%t)
// RUN: split-file %s %t
// RUN: %target-swift-frontend -scan-dependencies -module-name Test -O -module-cache-path %t/clang-module-cache \
// RUN: -disable-implicit-string-processing-module-import -disable-implicit-concurrency-module-import -parse-stdlib \
// RUN: %t/test.swift -I %t -o %t/deps.json -cache-compile-job -cas-path %t/cas
/// Check clang module
// RUN: %{python} %S/Inputs/BuildCommandExtractor.py %t/deps.json clang:Dummy > %t/dummy.cmd
// RUN: %swift_frontend_plain @%t/dummy.cmd -Rcache-compile-job 2>&1 | %FileCheck --check-prefix=CACHE-MISS %s
// RUN: %swift_frontend_plain @%t/dummy.cmd -Rcache-compile-job 2>&1 | %FileCheck --check-prefix=CACHE-HIT-CLANG %s
// RUN: %{python} %S/Inputs/GenerateExplicitModuleMap.py %t/deps.json > %t/map.json
// RUN: llvm-cas --cas %t/cas --make-blob --data %t/map.json > %t/map.casid
// RUN: %{python} %S/Inputs/BuildCommandExtractor.py %t/deps.json Test > %t/MyApp.cmd
// RUN: echo "\"-disable-implicit-string-processing-module-import\"" >> %t/MyApp.cmd
// RUN: echo "\"-disable-implicit-concurrency-module-import\"" >> %t/MyApp.cmd
// RUN: echo "\"-disable-implicit-swift-modules\"" >> %t/MyApp.cmd
// RUN: echo "\"-parse-stdlib\"" >> %t/MyApp.cmd
// RUN: echo "\"-explicit-swift-module-map-file\"" >> %t/MyApp.cmd
// RUN: echo "\"@%t/map.casid\"" >> %t/MyApp.cmd
/// Run the command first time, expect cache miss.
// RUN: %target-swift-frontend-plain -cache-compile-job -Rcache-compile-job %t/test.swift -O -emit-module -emit-module-path %t/Test.swiftmodule -c -emit-dependencies \
// RUN: -module-name Test -o %t/test.o -cas-path %t/cas @%t/MyApp.cmd 2>&1 | %FileCheck --check-prefix=CACHE-MISS %s
/// Expect cache hit for second time.
// RUN: %target-swift-frontend-plain -cache-compile-job -Rcache-compile-job %t/test.swift -O -emit-module -emit-module-path %t/Test.swiftmodule -c -emit-dependencies \
// RUN: -module-name Test -o %t/test.o -cas-path %t/cas @%t/MyApp.cmd 2>&1 | %FileCheck --check-prefix=CACHE-HIT %s
/// Expect cache miss a subset of outputs.
// RUN: %target-swift-frontend-plain -cache-compile-job -Rcache-compile-job %t/test.swift -O -emit-module -emit-module-path %t/Test.swiftmodule -c \
// RUN: -module-name Test -o %t/test.o -cas-path %t/cas @%t/MyApp.cmd 2>&1 | %FileCheck --check-prefix=CACHE-MISS %s
/// Cache hit for retry.
// RUN: %target-swift-frontend-plain -cache-compile-job -Rcache-compile-job %t/test.swift -O -emit-module -emit-module-path %t/Test.swiftmodule -c \
// RUN: -module-name Test -o %t/test.o -cas-path %t/cas @%t/MyApp.cmd 2>&1 | %FileCheck --check-prefix=CACHE-HIT %s
/// Skip cache
// RUN: %target-swift-frontend-plain -cache-compile-job -Rcache-compile-job -cache-disable-replay %t/test.swift -O -emit-module -emit-module-path %t/Test.swiftmodule -c \
// RUN: -module-name Test -o %t/test.o -cas-path %t/cas @%t/MyApp.cmd 2>&1 | %FileCheck --allow-empty --check-prefix=SKIP-CACHE %s
// CACHE-MISS: remark: cache miss for input
// CACHE-HIT: remark: replay output file '<cached-diagnostics>': key 'llvmcas://{{.*}}'
// CACHE-HIT: remark: replay output file '{{.*}}{{/|\\}}test.o': key 'llvmcas://{{.*}}'
// CACHE-HIT: remark: replay output file '{{.*}}{{/|\\}}Test.swiftmodule': key 'llvmcas://{{.*}}'
// CACHE-HIT-CLANG: remark: replay output file '<cached-diagnostics>': key 'llvmcas://{{.*}}'
// CACHE-HIT-CLANG: remark: replay output file '{{.*}}{{/|\\}}Dummy-{{.*}}.pcm': key 'llvmcas://{{.*}}'
// SKIP-CACHE-NOT: remark:
//--- test.swift
import Dummy
func testFunc() {}
//--- module.modulemap
module Dummy {
umbrella header "Dummy.h"
}
//--- Dummy.h
void dummy(void);