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1// It is annoying to handle different slash direction2// in Windows and Linux. So we disable the test on Windows3// here.4// REQUIRES: !system-windows5// On AIX, the default output for `-c` may be `.s` instead of `.o`,6// which makes the test fail. So disable the test on AIX.7// UNSUPPORTED: system-aix8//9// RUN: rm -rf %t && split-file %s %t && cd %t10//11// RUN: %clang -std=c++20 Hello.cppm -fmodule-output=Hello.pcm \12// RUN: -fexperimental-modules-reduced-bmi -c -o Hello.o -### 2>&1 | FileCheck Hello.cppm13//14// RUN: %clang -std=c++20 Hello.cppm \15// RUN: -fexperimental-modules-reduced-bmi -c -o Hello.o -### 2>&1 | \16// RUN: FileCheck Hello.cppm --check-prefix=CHECK-UNSPECIFIED17//18// RUN: %clang -std=c++20 Hello.cppm \19// RUN: -fexperimental-modules-reduced-bmi -c -### 2>&1 | \20// RUN: FileCheck Hello.cppm --check-prefix=CHECK-NO-O21//22// RUN: %clang -std=c++20 Hello.cppm \23// RUN: -fexperimental-modules-reduced-bmi -c -o AnotherName.o -### 2>&1 | \24// RUN: FileCheck Hello.cppm --check-prefix=CHECK-ANOTHER-NAME25//26// RUN: %clang -std=c++20 Hello.cppm --precompile -fexperimental-modules-reduced-bmi \27// RUN: -o Hello.full.pcm -### 2>&1 | FileCheck Hello.cppm \28// RUN: --check-prefix=CHECK-EMIT-MODULE-INTERFACE29//30// RUN: %clang -std=c++20 Hello.cc -fexperimental-modules-reduced-bmi -Wall -Werror \31// RUN: -c -o Hello.o -### 2>&1 | FileCheck Hello.cc32//33// RUN: %clang -std=c++20 Hello.cppm -fmodule-output=Hello.pcm \34// RUN: -fmodules-reduced-bmi -c -o Hello.o -### 2>&1 | FileCheck Hello.cppm35//36// RUN: %clang -std=c++20 Hello.cppm \37// RUN: -fmodules-reduced-bmi -c -o Hello.o -### 2>&1 | \38// RUN: FileCheck Hello.cppm --check-prefix=CHECK-UNSPECIFIED39//40// RUN: %clang -std=c++20 Hello.cppm \41// RUN: -fmodules-reduced-bmi -c -### 2>&1 | \42// RUN: FileCheck Hello.cppm --check-prefix=CHECK-NO-O43//44// RUN: %clang -std=c++20 Hello.cppm \45// RUN: -fmodules-reduced-bmi -c -o AnotherName.o -### 2>&1 | \46// RUN: FileCheck Hello.cppm --check-prefix=CHECK-ANOTHER-NAME47//48// RUN: %clang -std=c++20 Hello.cppm --precompile -fmodules-reduced-bmi \49// RUN: -o Hello.full.pcm -### 2>&1 | FileCheck Hello.cppm \50// RUN: --check-prefix=CHECK-EMIT-MODULE-INTERFACE51 52// RUN: %clang -std=c++20 Hello.cppm --precompile -fmodules-reduced-bmi \53// RUN: -### 2>&1 | FileCheck Hello.cppm \54// RUN: --check-prefix=CHECK-OVERRIDE-WARN55 56// RUN: %clang -std=c++20 Hello.cppm --precompile -fmodules-reduced-bmi \57// RUN: -o Hello.pcm -### 2>&1 | FileCheck Hello.cppm \58// RUN: --check-prefix=CHECK-OVERRIDE-WARN59//60// RUN: %clang -std=c++20 Hello.cc -fmodules-reduced-bmi -Wall -Werror \61// RUN: -c -o Hello.o -### 2>&1 | FileCheck Hello.cc62//63// RUN: %clang -std=c++20 Hello.cppm -fmodule-output=Hello.pcm -c -o Hello.o \64// RUN: -Wno-missing-reduced-bmi -### 2>&1 | FileCheck Hello.cppm -check-prefix=NO_WARN65//66// RUN: %clang -std=c++20 Hello.cppm --precompile -o Hello.pcm \67// RUN: -fno-modules-reduced-bmi -Wno-missing-reduced-bmi -### 2>&1 | \68// RUN: FileCheck Hello.cppm -check-prefix=NO_WARN69 70//--- Hello.cppm71export module Hello;72 73// Test that we won't generate the emit-module-interface as 2 phase compilation model.74// CHECK-NOT: -emit-module-interface75// CHECK: "-fmodules-reduced-bmi"76 77// CHECK-UNSPECIFIED: -fmodule-output=Hello.pcm78 79// CHECK-NO-O: -fmodule-output=Hello.pcm80// CHECK-ANOTHER-NAME: -fmodule-output=AnotherName.pcm81 82// With `-emit-module-interface` specified, we should still see the `-emit-module-interface`83// flag.84// CHECK-EMIT-MODULE-INTERFACE: -emit-module-interface85 86// CHECK-OVERRIDE-WARN: warning: the implicit output of reduced BMI may be overrided by the output file specified by '--precompile'. {{.*}}-Wreduced-bmi-output-overrided87 88// NO_WARN-NOT: warning89 90//--- Hello.cc91 92// CHECK-NOT: "-fmodules-reduced-bmi"93