llvm-project/clang/test/Modules/dependency-gen.m
Justin Bogner fa9df7af07 test: Disable standard system includes in %clang_cc1
This adds -nostdsysteminc to the %clang_cc1 expansion, which should
make it harder to accidentally write tests that depend on headers in
/usr/include. It also updates a few tests that use -isysroot <x> and a
darwin triple to omit the triple and use -isystem <x>/usr/include
instead, making them a little bit more general.

Incidentally, this fixes a test failure I'm seeing on darwin in
Modules/stddef.c, that happens because my system finds a stddef.h in
/usr/include.

llvm-svn: 219030
2014-10-03 22:18:49 +00:00

23 lines
894 B
Objective-C

// RUN: rm -rf %t-mcp
// RUN: mkdir -p %t-mcp
// RUN: %clang_cc1 -x objective-c -isystem %S/Inputs/System/usr/include -dependency-file %t.d.1 -MT %s.o -I %S/Inputs -fsyntax-only -fmodules -fmodules-cache-path=%t-mcp %s
// RUN: FileCheck %s < %t.d.1
// CHECK: dependency-gen.m
// CHECK: Inputs{{.}}diamond_top.h
// CHECK: Inputs{{.}}module.map
// CHECK-NOT: usr{{.}}include{{.}}module.map
// CHECK-NOT: stdint.h
// RUN: %clang_cc1 -x objective-c -isystem %S/Inputs/System/usr/include -dependency-file %t.d.2 -MT %s.o -I %S/Inputs -sys-header-deps -fsyntax-only -fmodules -fmodules-cache-path=%t-mcp %s
// RUN: FileCheck %s -check-prefix=CHECK-SYS < %t.d.2
// CHECK-SYS: dependency-gen.m
// CHECK-SYS: Inputs{{.}}diamond_top.h
// CHECK-SYS: Inputs{{.}}module.map
// CHECK-SYS: usr{{.}}include{{.}}module.map
// CHECK-SYS: stdint.h
#import "diamond_top.h"
#import "stdint.h" // inside sysroot