clang/test/Driver/cxx20-header-units-01.cpp

   1 // RUN: %clang -### -std=c++20 -xc++-user-header foo.h 2>&1 | \
   2 // RUN:   FileCheck -check-prefix=CHECK-USER %s
   3
   4 // RUN: %clang -### -std=c++20 -xc++-system-header vector 2>&1 | \
   5 // RUN:   FileCheck -check-prefix=CHECK-SYSTEM %s
   6
   7 // RUN: %clang -### -std=c++20 \
   8 // RUN:   -xc++-header-unit-header %/S/Inputs/header-unit-01.hh 2>&1 | \
   9 // RUN:   FileCheck -check-prefix=CHECK-ABS %s -DTDIR=%/S/Inputs
  10
  11 // CHECK-USER: "-emit-header-unit"
  12 // CHECK-USER-SAME: "-o" "foo.pcm"
  13 // CHECK-USER-SAME: "-x" "c++-user-header" "foo.h"
  14 // CHECK-SYSTEM: "-emit-header-unit"
  15 // CHECK-SYSTEM-SAME: "-o" "vector.pcm"
  16 // CHECK-SYSTEM-SAME: "-x" "c++-system-header" "vector"
  17 // CHECK-ABS: "-emit-header-unit"
  18 // CHECK-ABS-SAME: "-o" "header-unit-01.pcm"
  19 // CHECK-ABS-SAME: "-x" "c++-header-unit-header" "[[TDIR]]/header-unit-01.hh"