Introduce a cc1-level option to provide the path to the module cache,
where the compiler will look for module files. Eliminates the
egregious hack where we looked into the header search paths for
modules.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@139538 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/test/Modules/diamond.c b/test/Modules/diamond.c
index 6f6ff7b..13389e2 100644
--- a/test/Modules/diamond.c
+++ b/test/Modules/diamond.c
@@ -21,7 +21,7 @@
}
// RUN: %clang_cc1 -emit-module -o %T/diamond_top.pcm %S/Inputs/diamond_top.h
-// RUN: %clang_cc1 -I %T -emit-module -o %T/diamond_left.pcm %S/Inputs/diamond_left.h
-// RUN: %clang_cc1 -I %T -emit-module -o %T/diamond_right.pcm %S/Inputs/diamond_right.h
-// RUN: %clang_cc1 -I %T -emit-module -o %T/diamond_bottom.pcm %S/Inputs/diamond_bottom.h
-// RUN: %clang_cc1 -I %T %s -verify
+// RUN: %clang_cc1 -fmodule-cache-path %T -emit-module -o %T/diamond_left.pcm %S/Inputs/diamond_left.h
+// RUN: %clang_cc1 -fmodule-cache-path %T -emit-module -o %T/diamond_right.pcm %S/Inputs/diamond_right.h
+// RUN: %clang_cc1 -fmodule-cache-path %T -emit-module -o %T/diamond_bottom.pcm %S/Inputs/diamond_bottom.h
+// RUN: %clang_cc1 -fmodule-cache-path %T %s -verify
diff --git a/test/Modules/load_failure.c b/test/Modules/load_failure.c
index f034c78..4685a41 100644
--- a/test/Modules/load_failure.c
+++ b/test/Modules/load_failure.c
@@ -7,10 +7,10 @@
#endif
// RUN: %clang_cc1 -x c++ -emit-module -o %T/load_failure.pcm %S/Inputs/load_failure.h
-// RUN: %clang_cc1 -I %T %s -DNONEXISTENT 2>&1 | FileCheck -check-prefix=CHECK-NONEXISTENT %s
+// RUN: %clang_cc1 -fmodule-cache-path %T %s -DNONEXISTENT 2>&1 | FileCheck -check-prefix=CHECK-NONEXISTENT %s
// CHECK-NONEXISTENT: load_failure.c:2:19: fatal error: module 'load_nonexistent' not found
-// RUN: not %clang_cc1 -I %T %s -DFAILURE 2> %t
+// RUN: not %clang_cc1 -fmodule-cache-path %T %s -DFAILURE 2> %t
// RUN: FileCheck -check-prefix=CHECK-FAILURE %s < %t
// FIXME: Clean up diagnostic text below and give it a location
diff --git a/test/Modules/lookup.cpp b/test/Modules/lookup.cpp
index 7c53106..c8f7993 100644
--- a/test/Modules/lookup.cpp
+++ b/test/Modules/lookup.cpp
@@ -16,8 +16,8 @@
// RUN: %clang_cc1 -emit-module -x c++ -verify -o %T/lookup_left_cxx.pcm %S/Inputs/lookup_left.hpp
// RUN: %clang_cc1 -emit-module -x c++ -o %T/lookup_right_cxx.pcm %S/Inputs/lookup_right.hpp
-// RUN: %clang_cc1 -x c++ -I %T %s -verify
-// RUN: %clang_cc1 -ast-print -x c++ -I %T %s | FileCheck -check-prefix=CHECK-PRINT %s
+// RUN: %clang_cc1 -x c++ -fmodule-cache-path %T %s -verify
+// RUN: %clang_cc1 -ast-print -x c++ -fmodule-cache-path %T %s | FileCheck -check-prefix=CHECK-PRINT %s
// CHECK-PRINT: int *f0(int *);
// CHECK-PRINT: float *f0(float *);
diff --git a/test/Modules/lookup.m b/test/Modules/lookup.m
index 02898a5..ca68e89 100644
--- a/test/Modules/lookup.m
+++ b/test/Modules/lookup.m
@@ -10,8 +10,8 @@
// RUN: %clang_cc1 -emit-module -x objective-c -o %T/lookup_left_objc.pcm %S/Inputs/lookup_left.h
// RUN: %clang_cc1 -emit-module -x objective-c -o %T/lookup_right_objc.pcm %S/Inputs/lookup_right.h
-// RUN: %clang_cc1 -x objective-c -I %T -verify %s
-// RUN: %clang_cc1 -ast-print -x objective-c -I %T %s | FileCheck -check-prefix=CHECK-PRINT %s
+// RUN: %clang_cc1 -x objective-c -fmodule-cache-path %T -verify %s
+// RUN: %clang_cc1 -ast-print -x objective-c -fmodule-cache-path %T %s | FileCheck -check-prefix=CHECK-PRINT %s
// CHECK-PRINT: - (int) method;
// CHECK-PRINT: - (double) method
diff --git a/test/Modules/macros.c b/test/Modules/macros.c
index 691e8ec..346f91f 100644
--- a/test/Modules/macros.c
+++ b/test/Modules/macros.c
@@ -1,5 +1,5 @@
// RUN: %clang_cc1 -emit-module -o %t/macros.pcm -DMODULE %s
-// RUN: %clang_cc1 -verify -I %t %s
+// RUN: %clang_cc1 -verify -fmodule-cache-path %t %s
#if defined(MODULE)
#define INTEGER(X) int
diff --git a/test/Modules/module-private.cpp b/test/Modules/module-private.cpp
index 33ec320..539e591 100644
--- a/test/Modules/module-private.cpp
+++ b/test/Modules/module-private.cpp
@@ -1,7 +1,7 @@
// RUN: mkdir -p %t
// RUN: %clang_cc1 -x c++ -emit-module -o %t/left.pcm %s -D MODULE_LEFT
// RUN: %clang_cc1 -x c++ -emit-module -o %t/right.pcm %s -D MODULE_RIGHT
-// RUN: %clang_cc1 -I %t %s -verify
+// RUN: %clang_cc1 -fmodule-cache-path %t %s -verify
#if defined(MODULE_LEFT)
diff --git a/test/Modules/objc-categories.m b/test/Modules/objc-categories.m
index 3bae4b8..5797858 100644
--- a/test/Modules/objc-categories.m
+++ b/test/Modules/objc-categories.m
@@ -1,9 +1,9 @@
// RUN: mkdir -p %t
// RUN: %clang_cc1 -emit-module -o %t/diamond_top.pcm %s -D MODULE_TOP
-// RUN: %clang_cc1 -I %t -emit-module -o %t/diamond_left.pcm %s -D MODULE_LEFT
-// RUN: %clang_cc1 -I %t -emit-module -o %t/diamond_right.pcm %s -D MODULE_RIGHT
-// RUN: %clang_cc1 -I %t -emit-module -o %t/diamond_bottom.pcm %s -D MODULE_BOTTOM
-// RUN: %clang_cc1 -I %t %s -verify
+// RUN: %clang_cc1 -fmodule-cache-path %t -emit-module -o %t/diamond_left.pcm %s -D MODULE_LEFT
+// RUN: %clang_cc1 -fmodule-cache-path %t -emit-module -o %t/diamond_right.pcm %s -D MODULE_RIGHT
+// RUN: %clang_cc1 -fmodule-cache-path %t -emit-module -o %t/diamond_bottom.pcm %s -D MODULE_BOTTOM
+// RUN: %clang_cc1 -fmodule-cache-path %t %s -verify
/*============================================================================*/
#ifdef MODULE_TOP