f4a13c9c0a
The module cache escapes the test output dirs in this test. Since its default location maybe composed of system and user related path this can cause problems in some builders (e.g. not accessible paths inherited in a chroot environment). Clean the test a bit by passing `-fmodules-cache-path` inside the test output dirs. Differential Revision: https://reviews.llvm.org/D133617
174 lines
6.3 KiB
C
174 lines
6.3 KiB
C
// Test scanning when the driver requires multiple jobs. E.g. with -save-temps
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// there will be separate -E, -emit-llvm-bc, -S, and -cc1as jobs, which should
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// each result in a "command" in the output.
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// We use an x86_64-apple-darwin target to avoid host-dependent behaviour in
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// the driver. Platforms without an integrated assembler have different commands
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// REQUIRES: x86-registered-target
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// RUN: rm -rf %t
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// RUN: split-file %s %t
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// RUN: sed -e "s|DIR|%/t|g" %t/cdb.json.in > %t/cdb.json
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// RUN: clang-scan-deps -compilation-database %t/cdb.json -module-files-dir %t/modules \
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// RUN: -j 1 -format experimental-full -mode preprocess-dependency-directives \
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// RUN: > %t/deps.json
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// RUN: cat %t/deps.json | sed 's:\\\\\?:/:g' | FileCheck %s -DPREFIX=%/t
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// Build the -save-temps + -fmodules case
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// RUN: %deps-to-rsp %t/deps.json --module-name=Mod > %t/Mod.rsp
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// RUN: %deps-to-rsp %t/deps.json --tu-index 1 --tu-cmd-index 0 > %t/tu-cpp.rsp
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// RUN: %deps-to-rsp %t/deps.json --tu-index 1 --tu-cmd-index 1 > %t/tu-emit-ir.rsp
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// RUN: %deps-to-rsp %t/deps.json --tu-index 1 --tu-cmd-index 2 > %t/tu-emit-asm.rsp
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// RUN: %deps-to-rsp %t/deps.json --tu-index 1 --tu-cmd-index 3 > %t/tu-cc1as.rsp
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// RUN: %clang @%t/Mod.rsp
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// RUN: %clang @%t/tu-cpp.rsp
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// RUN: ls %t/tu_save_temps_module.i
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// RUN: %clang @%t/tu-emit-ir.rsp
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// RUN: ls %t/tu_save_temps_module.bc
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// RUN: %clang @%t/tu-emit-asm.rsp
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// RUN: ls %t/tu_save_temps_module.s
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// RUN: %clang @%t/tu-cc1as.rsp
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// RUN: ls %t/tu_save_temps_module.o
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// CHECK: "modules": [
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// CHECK-NEXT: {
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// CHECK: "clang-modulemap-file": "[[PREFIX]]{{.}}module.modulemap"
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// CHECK: "name": "Mod"
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// CHECK: }
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// CHECK-NEXT: ]
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// CHECK-NEXT: "translation-units": [
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// CHECK-NEXT: {
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// CHECK: "commands": [
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// CHECK-NEXT: {
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// CHECK-NEXT: "clang-context-hash":
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// CHECK-NEXT: "clang-module-deps": []
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// CHECK-NEXT: "command-line": [
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// CHECK-NEXT: "-cc1"
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// CHECK: "-o"
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// CHECK-NEXT: "{{.*}}tu_no_integrated_cpp{{.*}}.i"
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// CHECK: "-E"
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// CHECK: ]
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// CHECK-NEXT: "executable": "clang_tool"
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// CHECK: "input-file": "[[PREFIX]]{{.}}tu_no_integrated_cpp.c"
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// CHECK-NEXT: }
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// CHECK-NEXT: {
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// CHECK-NEXT: "clang-context-hash":
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// CHECK-NEXT: "clang-module-deps": []
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// CHECK-NEXT: "command-line": [
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// CHECK-NEXT: "-cc1"
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// CHECK: "-o"
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// CHECK-NEXT: "{{.*}}tu_no_integrated_cpp.o"
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// CHECK: "-emit-obj"
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// CHECK: "{{.*}}tu_no_integrated_cpp{{.*}}.i"
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// CHECK: ]
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// CHECK-NEXT: "executable": "clang_tool"
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// CHECK: "input-file": "[[PREFIX]]{{.}}tu_no_integrated_cpp.c"
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// CHECK-NEXT: }
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// CHECK-NEXT: ]
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// CHECK-NEXT: }
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// CHECK-NEXT: {
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// CHECK-NEXT: "commands": [
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// CHECK-NEXT: {
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// CHECK: "clang-module-deps": [
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// CHECK-NEXT: {
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// CHECK: "module-name": "Mod"
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// CHECK-NEXT: }
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// CHECK-NEXT: ]
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// CHECK-NEXT: "command-line": [
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// CHECK-NEXT: "-cc1"
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// CHECK: "-o"
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// CHECK-NEXT: "{{.*}}tu_save_temps_module.i"
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// CHECK: "-E"
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// CHECK: "-fmodule-file={{.*}}[[PREFIX]]{{.}}modules{{.*}}Mod-{{.*}}.pcm"
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// CHECK: "{{.*}}tu_save_temps_module.c"
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// CHECK: ]
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// CHECK-NEXT: "executable": "clang_tool"
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// CHECK: "input-file": "[[PREFIX]]{{.}}tu_save_temps_module.c"
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// CHECK-NEXT: }
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// CHECK-NEXT: {
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// CHECK: "clang-module-deps": [
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// CHECK-NEXT: {
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// CHECK: "module-name": "Mod"
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// CHECK-NEXT: }
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// CHECK-NEXT: ]
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// CHECK-NEXT: "command-line": [
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// CHECK-NEXT: "-cc1"
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// CHECK: "-o"
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// CHECK-NEXT: "{{.*}}tu_save_temps_module.bc"
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// CHECK: "-emit-llvm-bc"
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// CHECK: "{{.*}}tu_save_temps_module.i"
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// CHECK: "-fmodule-file={{.*}}[[PREFIX]]{{.}}modules{{.*}}Mod-{{.*}}.pcm"
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// CHECK: ]
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// CHECK-NEXT: "executable": "clang_tool"
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// CHECK: "input-file": "[[PREFIX]]{{.}}tu_save_temps_module.c"
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// CHECK-NEXT: }
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// CHECK-NEXT: {
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// CHECK: "clang-module-deps": [
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// CHECK-NEXT: {
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// CHECK: "module-name": "Mod"
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// CHECK-NEXT: }
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// CHECK-NEXT: ]
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// CHECK-NEXT: "command-line": [
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// CHECK-NEXT: "-cc1"
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// CHECK: "-o"
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// CHECK-NEXT: "{{.*}}tu_save_temps_module.s"
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// CHECK: "-S"
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// CHECK: "{{.*}}tu_save_temps_module.bc"
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// CHECK: ]
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// CHECK-NEXT: "executable": "clang_tool"
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// CHECK: "input-file": "[[PREFIX]]{{.}}tu_save_temps_module.c"
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// CHECK-NEXT: }
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// CHECK-NEXT: {
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// CHECK: "clang-module-deps": [
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// CHECK-NEXT: {
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// CHECK: "module-name": "Mod"
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// CHECK-NEXT: }
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// CHECK-NEXT: ]
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// CHECK-NEXT: "command-line": [
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// CHECK-NEXT: "-cc1as"
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// CHECK: "-o"
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// CHECK-NEXT: "{{.*}}tu_save_temps_module.o"
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// CHECK: "{{.*}}tu_save_temps_module.s"
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// CHECK: ]
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// CHECK-NEXT: "executable": "clang_tool"
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// CHECK: "input-file": "[[PREFIX]]{{.}}tu_save_temps_module.c"
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// CHECK-NEXT: }
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// CHECK-NEXT: ]
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// CHECK-NEXT: }
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// CHECK-NEXT: ]
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//--- cdb.json.in
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[
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{
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"directory": "DIR"
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"command": "clang_tool -target x86_64-apple-darwin -c DIR/tu_no_integrated_cpp.c -no-integrated-cpp -o DIR/tu_no_integrated_cpp.o"
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"file": "DIR/tu_no_integrated_cpp.c"
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},
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{
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"directory": "DIR"
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"command": "clang_tool -target x86_64-apple-darwin -c DIR/tu_save_temps_module.c -save-temps=obj -o DIR/tu_save_temps_module.o -fmodules -fimplicit-modules -fimplicit-module-maps -fmodules-cache-path=DIR/cache"
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"file": "DIR/tu_save_temps_module.c"
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}
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]
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//--- plain_header.h
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void foo(void);
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//--- module_header.h
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void bar(void);
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//--- module.modulemap
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module Mod { header "module_header.h" }
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//--- tu_no_integrated_cpp.c
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#include "plain_header.h"
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void tu_no_integrated_cpp(void) { foo(); }
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//--- tu_save_temps_module.c
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#include "module_header.h"
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void tu_save_temps(void) { bar(); }
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