clang/test/Driver/save-temps.c

   1 // REQUIRES: x86-registered-target
   2 // REQUIRES: arm-registered-target
   3
   4 // RUN: %clang -target x86_64-apple-darwin -save-temps -arch x86_64 %s -### 2>&1 \
   5 // RUN:   | FileCheck %s
   6 // CHECK: "-o" "save-temps.i"
   7 // CHECK: "-emit-llvm-uselists"
   8 // CHECK: "-disable-llvm-passes"
   9 // CHECK: "-o" "save-temps.bc"
  10 // CHECK: "-o" "save-temps.s"
  11 // CHECK: "-o" "save-temps.o"
  12 // CHECK: "-o" "a.out"
  13
  14 // Check -save-temps=cwd which should work the same as -save-temps above
  15 //
  16 // RUN: %clang -target x86_64-apple-darwin -save-temps=cwd -arch x86_64 %s -### 2>&1 \
  17 // RUN:   | FileCheck %s -check-prefix=CWD
  18 // CWD: "-o" "save-temps.i"
  19 // CWD: "-emit-llvm-uselists"
  20 // CWD: "-disable-llvm-passes"
  21 // CWD: "-o" "save-temps.bc"
  22 // CWD: "-o" "save-temps.s"
  23 // CWD: "-o" "save-temps.o"
  24 // CWD: "-o" "a.out"
  25
  26 // Check for a single clang cc1 invocation when NOT using -save-temps.
  27 // RUN: %clang -target x86_64-apple-darwin -arch x86_64 -S %s -### 2>&1 \
  28 // RUN:   | FileCheck %s -check-prefix=NO-TEMPS
  29 // NO-TEMPS: "-cc1"
  30 // NO-TEMPS: "-S"
  31 // NO-TEMPS: "-x" "c"
  32
  33 // RUN: %clang -target x86_64-apple-darwin -save-temps -arch i386 -arch x86_64 %s -### 2>&1 \
  34 // RUN:   | FileCheck %s -check-prefix=MULT-ARCH
  35 // MULT-ARCH: "-o" "save-temps-i386.i"
  36 // MULT-ARCH: "-o" "save-temps-i386.bc"
  37 // MULT-ARCH: "-o" "save-temps-i386.s"
  38 // MULT-ARCH: "-o" "save-temps-i386.o"
  39 // MULT-ARCH: "-o" "a.out-i386"
  40 // MULT-ARCH: "-o" "save-temps-x86_64.i"
  41 // MULT-ARCH: "-o" "save-temps-x86_64.bc"
  42 // MULT-ARCH: "-o" "save-temps-x86_64.s"
  43 // MULT-ARCH: "-o" "save-temps-x86_64.o"
  44 // MULT-ARCH: "-o" "a.out-x86_64"
  45 // MULT-ARCH: lipo
  46 // MULT-ARCH: "-create" "-output" "a.out" "a.out-i386" "a.out-x86_64"
  47
  48 // RUN: %clang -target x86_64-apple-darwin -save-temps=cwd -arch i386 -arch x86_64 %s -### 2>&1 \
  49 // RUN:   | FileCheck %s -check-prefix=MULT-ARCH-CWD
  50 // MULT-ARCH-CWD: "-o" "save-temps-i386.i"
  51 // MULT-ARCH-CWD: "-o" "save-temps-i386.bc"
  52 // MULT-ARCH-CWD: "-o" "save-temps-i386.s"
  53 // MULT-ARCH-CWD: "-o" "save-temps-i386.o"
  54 // MULT-ARCH-CWD: "-o" "a.out-i386"
  55 // MULT-ARCH-CWD: "-o" "save-temps-x86_64.i"
  56 // MULT-ARCH-CWD: "-o" "save-temps-x86_64.bc"
  57 // MULT-ARCH-CWD: "-o" "save-temps-x86_64.s"
  58 // MULT-ARCH-CWD: "-o" "save-temps-x86_64.o"
  59 // MULT-ARCH-CWD: "-o" "a.out-x86_64"
  60 // MULT-ARCH-CWD: lipo
  61 // MULT-ARCH-CWD: "-create" "-output" "a.out" "a.out-i386" "a.out-x86_64"
  62
  63 // Check that temp files are saved in the same directory as the output file
  64 // regardless of whether -o is specified.
  65 //
  66 // RUN: %clang -target x86_64-apple-darwin -save-temps=obj -o obj/dir/a.out -arch x86_64 %s -### 2>&1 \
  67 // RUN:   | FileCheck %s -check-prefix=CHECK-OBJ
  68 // CHECK-OBJ: "-o" "obj/dir{{/|\\\\}}save-temps.i"
  69 // CHECK-OBJ: "-disable-llvm-passes"
  70 // CHECK-OBJ: "-o" "obj/dir{{/|\\\\}}save-temps.bc"
  71 // CHECK-OBJ: "-o" "obj/dir{{/|\\\\}}save-temps.s"
  72 // CHECK-OBJ: "-o" "obj/dir{{/|\\\\}}save-temps.o"
  73 // CHECK-OBJ: "-o" "obj/dir{{/|\\\\}}a.out"
  74 //
  75 // RUN: %clang -target x86_64-apple-darwin -save-temps=obj -arch x86_64 %s -### 2>&1 \
  76 // RUN:   | FileCheck %s -check-prefix=CHECK-OBJ-NOO
  77 // CHECK-OBJ-NOO: "-o" "save-temps.i"
  78 // CHECK-OBJ-NOO: "-disable-llvm-passes"
  79 // CHECK-OBJ-NOO: "-o" "save-temps.bc"
  80 // CHECK-OBJ-NOO: "-o" "save-temps.s"
  81 // CHECK-OBJ-NOO: "-o" "save-temps.o"
  82 // CHECK-OBJ-NOO: "-o" "a.out"
  83
  84 // RUN: %clang -target i386-unknown-freebsd -save-temps -g -c %s -### 2>&1 \
  85 // RUN:   | FileCheck %s -check-prefix=CHECK-SAVE-TEMPS
  86 // CHECK-SAVE-TEMPS: "-cc1as"
  87 // CHECK-SAVE-TEMPS: "-dwarf-version={{.}}"
  88
  89 // RUN: %clang --target=arm-arm-none-eabi -march=armv8-m.main -mcmse -save-temps -c -v %s -### 2>&1 \
  90 // RUN:   | FileCheck %s -check-prefix=CHECK-SAVE-TEMPS-CMSE
  91 // RUN: %clang --target=arm-arm-none-eabi -march=armv8-m.main -mcmse -x assembler -c -v %s -### 2>&1 \
  92 // RUN:   | FileCheck %s -check-prefix=CHECK-SAVE-TEMPS-CMSE
  93 // CHECK-SAVE-TEMPS-CMSE: -cc1as
  94 // CHECK-SAVE-TEMPS-CMSE: +8msecext
  95 // CHECK-SAVE-TEMPS-CMSE-NOT: '+cmse' is not a recognized feature for this target (ignoring feature)