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// Test -MT and -E flags, PR4063
// RUN: %clang -E -o %t.1 %s
// RUN: %clang -E -MD -MF %t.d -MT foo -o %t.2 %s
// RUN: diff %t.1 %t.2
// RUN: FileCheck -check-prefix=TEST1 %s < %t.d
// TEST1: foo:
// TEST1: dependencies-and-pp.c
// Test -MQ flag without quoting
// RUN: %clang -E -MD -MF %t.d -MQ foo -o %t %s
// RUN: FileCheck -check-prefix=TEST2 %s < %t.d
// TEST2: foo:
// Test -MQ flag with quoting
// RUN: %clang -E -MD -MF %t.d -MQ '$fo\ooo ooo\ ooo\\ ooo#oo' -o %t %s
// RUN: FileCheck -check-prefix=TEST3 %s < %t.d
// TEST3: $$fo\ooo\ ooo\\\ ooo\\\\\ ooo\#oo:
// Test consecutive -MT flags
// RUN: %clang -E -MD -MF %t.d -MT foo -MT bar -MT baz -o %t %s
// RUN: diff %t.1 %t
// RUN: FileCheck -check-prefix=TEST4 %s < %t.d
// TEST4: foo bar baz:
// Test consecutive -MT and -MQ flags
// RUN: %clang -E -MD -MF %t.d -MT foo -MQ '$(bar)' -MT 'b az' -MQ 'qu ux' -MQ ' space' -o %t %s
// RUN: FileCheck -check-prefix=TEST5 %s < %t.d
// TEST5: foo $$(bar) b az qu\ ux \ space:
// TODO: Test default target without quoting
// TODO: Test default target with quoting