forked from OSchip/llvm-project
78 lines
2.3 KiB
C
78 lines
2.3 KiB
C
// Ensure the path to the modulemap input is included in the module context hash
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// irrespective of other TU command-line arguments, as it effects the canonical
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// module build command. In this test we use the difference in spelling between
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// module.modulemap and module.map, but it also applies to situations such as
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// differences in case-insensitive paths if they are not canonicalized away.
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// RUN: rm -rf %t
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// RUN: split-file %s %t
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// RUN: sed "s|DIR|%/t|g" %t/cdb.json.template > %t/cdb.json
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// RUN: clang-scan-deps -compilation-database %t/cdb.json -j 1 \
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// RUN: -format experimental-full > %t/deps.json
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// RUN: mv %t/module.modulemap %t/module.map
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// RUN: echo 'AFTER_MOVE' >> %t/deps.json
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// RUN: clang-scan-deps -compilation-database %t/cdb.json -j 1 \
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// RUN: -format experimental-full >> %t/deps.json
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// RUN: cat %t/deps.json | sed 's:\\\\\?:/:g' | FileCheck -DPREFIX=%/t %s
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// CHECK: {
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// CHECK-NEXT: "modules": [
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// CHECK: {
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// CHECK: "command-line": [
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// CHECK: "{{.*}}module.modulemap"
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// CHECK: ]
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// CHECK: "context-hash": "[[HASH1:.*]]"
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// CHECK: "name": "Mod"
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// CHECK-NEXT: }
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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: "clang-module-deps": [
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// CHECK-NEXT: {
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// CHECK-NEXT: "context-hash": "[[HASH1]]"
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// CHECK-NEXT: "module-name": "Mod"
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// CHECK-NEXT: }
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// CHECK-NEXT: ]
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// CHECK-LABEL: AFTER_MOVE
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// CHECK: {
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// CHECK-NEXT: "modules": [
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// CHECK: {
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// CHECK-NOT: [[HASH1]]
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// CHECK: "command-line": [
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// CHECK: "{{.*}}module.map"
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// CHECK: ]
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// CHECK-NOT: [[HASH1]]
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// CHECK: "name": "Mod"
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// CHECK-NEXT: }
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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: "clang-module-deps": [
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// CHECK-NEXT: {
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// CHECK-NEXT: "context-hash":
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// CHECK-NOT: [[HASH1]]
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// CHECK-NEXT: "module-name": "Mod"
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// CHECK-NEXT: }
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// CHECK-NEXT: ]
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//--- cdb.json.template
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[
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{
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"directory": "DIR",
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"command": "clang -fsyntax-only DIR/tu.c -fmodules -fimplicit-module-maps -fmodules-cache-path=DIR/cache",
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"file": "DIR/tu.c"
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}
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]
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//--- module.modulemap
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module Mod { header "Mod.h" }
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//--- Mod.h
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//--- tu.c
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#include "Mod.h"
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