| // RUN: rm -rf %t |
| // RUN: split-file %s %t |
| // RUN: sed -e "s|DIR|%/t|g" %t/cdb1.json.template > %t/cdb1.json |
| |
| // RUN: clang-scan-deps -compilation-database %t/cdb1.json -format experimental-full > %t/result1.txt |
| // RUN: FileCheck %s -input-file %t/result1.txt |
| |
| // This tests that codegen option that do not affect the AST or generation of a |
| // module are removed. It also tests that the optimization options that affect |
| // the AST are not reset to -O0. |
| |
| // CHECK: "modules": [ |
| // CHECK-NEXT: { |
| // CHECK: "command-line": [ |
| // CHECK-NOT: "-O0" |
| // CHECK-NOT: "-flto" |
| // CHECK-NOT: "-fno-autolink" |
| // CHECK-NOT: "-mrelax-relocations=no" |
| // CHECK: ] |
| // CHECK: "name": "A" |
| // CHECK: } |
| // CHECK-NOT: "name": "A" |
| // CHECK: "translation-units" |
| |
| //--- cdb1.json.template |
| [ |
| { |
| "directory": "DIR", |
| "command": "clang -Imodules/A -fmodules -fmodules-cache-path=DIR/module-cache -fimplicit-modules -O2 -flto -fno-autolink -Xclang -mrelax-relocations=no -fsyntax-only DIR/t1.m", |
| "file": "DIR/t1.m" |
| }, |
| { |
| "directory": "DIR", |
| "command": "clang -Imodules/A -fmodules -fmodules-cache-path=DIR/module-cache -fimplicit-modules -O2 -flto=thin -fautolink -fsyntax-only DIR/t2.m", |
| "file": "DIR/t2.m" |
| }, |
| { |
| "directory": "DIR", |
| "command": "clang -Imodules/A -fmodules -fmodules-cache-path=DIR/module-cache -fimplicit-modules -O2 -flto=full -fsyntax-only DIR/t3.m", |
| "file": "DIR/t2.m" |
| } |
| ] |
| |
| //--- modules/A/module.modulemap |
| |
| module A { |
| umbrella header "A.h" |
| } |
| |
| //--- modules/A/A.h |
| |
| typedef int A_t; |
| |
| //--- t1.m |
| @import A; |
| |
| //--- t2.m |
| @import A; |
| |
| //--- t3.m |
| @import A; |