1 // XFAIL: target={{.*}}-aix{{.*}} 2 3 // Check to make sure clang is somewhat picky about -g options. 4 // (Delived from debug-options.c) 5 // RUN: %clang -### -c -save-temps -integrated-as -g %s 2>&1 \ 6 // RUN: | FileCheck -check-prefix=SAVE %s 7 // 8 // SAVE: "-cc1"{{.*}}"-E"{{.*}}"-debug-info-kind= 9 // SAVE: "-cc1"{{.*}}"-emit-llvm-bc"{{.*}}"-debug-info-kind= 10 // SAVE: "-cc1"{{.*}}"-S"{{.*}}"-debug-info-kind= 11 // SAVE: "-cc1as" 12 // SAVE-NOT: -debug-info-kind= 13 14 // Make sure that '-ggdb0' is not accidentally mistaken for '-g' 15 // RUN: %clang -### -ggdb0 -c -integrated-as -x assembler %s 2>&1 \ 16 // RUN: | FileCheck -check-prefix=GGDB0 %s 17 // 18 // GGDB0: "-cc1as" 19 // GGDB0-NOT: -debug-info-kind= 20 21 // Check to make sure clang with -g on a .s file gets passed. 22 // This requires a target that defaults to DWARF. 23 // RUN: %clang -### --target=x86_64-linux-gnu -c -integrated-as -g -x assembler %s 2>&1 \ 24 // RUN: | FileCheck %s 25 // 26 // CHECK: "-cc1as" 27 // CHECK: "-debug-info-kind=constructor" 28 29 // Check that a plain -g, without any -gdwarf, for a MSVC target, doesn't 30 // trigger producing DWARF output. 31 // RUN: %clang -### --target=x86_64-windows-msvc -c -integrated-as -g -x assembler %s 2>&1 \ 32 // RUN: | FileCheck -check-prefix=MSVC %s 33 // 34 // MSVC: "-cc1as" 35 // MSVC-NOT: "-debug-info-kind=constructor" 36 37 // Check that clang-cl with the -Z7 option works the same, not triggering 38 // any DWARF output. 39 // 40 // RUN: %clang_cl -### --target=x86_64-pc-windows-msvc -c -Z7 -x assembler -- %s 2>&1 \ 41 // RUN: | FileCheck -check-prefix=MSVC %s 42 43 // Check to make sure clang with -g on a .s file gets passed -dwarf-debug-producer. 44 // RUN: %clang -### -c -integrated-as -g -x assembler %s 2>&1 \ 45 // RUN: | FileCheck -check-prefix=P %s 46 // 47 // P: "-cc1as" 48 // P: "-dwarf-debug-producer" 49 50 // Check that -gdwarf64 is passed to cc1as. 51 // RUN: %clang -### -c -gdwarf64 -gdwarf-5 -target x86_64 -integrated-as -x assembler %s 2>&1 \ 52 // RUN: | FileCheck -check-prefix=GDWARF64_ON %s 53 // RUN: %clang -### -c -gdwarf64 -gdwarf-4 -target x86_64 -integrated-as -x assembler %s 2>&1 \ 54 // RUN: | FileCheck -check-prefix=GDWARF64_ON %s 55 // RUN: %clang -### -c -gdwarf64 -gdwarf-3 -target x86_64 -integrated-as -x assembler %s 2>&1 \ 56 // RUN: | FileCheck -check-prefix=GDWARF64_ON %s 57 // GDWARF64_ON: "-cc1as" 58 // GDWARF64_ON: "-gdwarf64" 59 60 // Check that -gdwarf64 can be reverted with -gdwarf32. 61 // RUN: %clang -### -c -gdwarf64 -gdwarf32 -gdwarf-4 -target x86_64 -integrated-as -x assembler %s 2>&1 \ 62 // RUN: | FileCheck -check-prefix=GDWARF64_OFF %s 63 // GDWARF64_OFF: "-cc1as" 64 // GDWARF64_OFF-NOT: "-gdwarf64" 65 66 // Check that an error is reported if -gdwarf64 cannot be used. 67 // RUN: not %clang -### -c -gdwarf64 -gdwarf-2 --target=x86_64 -integrated-as -x assembler %s 2>&1 \ 68 // RUN: | FileCheck -check-prefix=GDWARF64_VER %s 69 // RUN: not %clang -### -c -gdwarf64 -gdwarf-4 --target=i386-linux-gnu %s 2>&1 \ 70 // RUN: | FileCheck -check-prefix=GDWARF64_32ARCH %s 71 // RUN: not %clang -### -c -gdwarf64 -gdwarf-4 -target x86_64-apple-darwin %s 2>&1 \ 72 // RUN: | FileCheck -check-prefix=GDWARF64_ELF %s 73 // 74 // GDWARF64_VER: error: invalid argument '-gdwarf64' only allowed with 'DWARFv3 or greater' 75 // GDWARF64_32ARCH: error: invalid argument '-gdwarf64' only allowed with '64 bit architecture' 76 // GDWARF64_ELF: error: invalid argument '-gdwarf64' only allowed with 'ELF platforms' 77 78 // Check that -gdwarf-N can be placed before other options of the "-g" group. 79 // RUN: %clang -### -c -g -gdwarf-3 -target %itanium_abi_triple -fintegrated-as -x assembler %s 2>&1 \ 80 // RUN: | FileCheck -check-prefix=DWARF3 %s 81 // RUN: %clang -### -c -gdwarf-3 -g -target %itanium_abi_triple -fintegrated-as -x assembler %s 2>&1 \ 82 // RUN: | FileCheck -check-prefix=DWARF3 %s 83 // RUN: %clang -### -c -g -gdwarf-5 -target %itanium_abi_triple -fintegrated-as -x assembler %s 2>&1 \ 84 // RUN: | FileCheck -check-prefix=DWARF5 %s 85 // RUN: %clang -### -c -gdwarf-5 -g -target %itanium_abi_triple -fintegrated-as -x assembler %s 2>&1 \ 86 // RUN: | FileCheck -check-prefix=DWARF5 %s 87 88 // DWARF3: "-cc1as" 89 // DWARF3: "-dwarf-version=3" 90 // DWARF5: "-cc1as" 91 // DWARF5: "-dwarf-version=5" 92