| // Check to make sure clang is somewhat picky about -g options. |
| // (Delived from debug-options.c) |
| // rdar://10383444 |
| // RUN: %clang -### -c -save-temps -integrated-as -g %s 2>&1 \ |
| // RUN: | FileCheck -check-prefix=SAVE %s |
| // |
| // SAVE: "-cc1"{{.*}}"-E"{{.*}}"-debug-info-kind= |
| // SAVE: "-cc1"{{.*}}"-emit-llvm-bc"{{.*}}"-debug-info-kind= |
| // SAVE: "-cc1"{{.*}}"-S"{{.*}}"-debug-info-kind= |
| // SAVE: "-cc1as" |
| // SAVE-NOT: -debug-info-kind= |
| |
| // Make sure that '-ggdb0' is not accidentally mistaken for '-g' |
| // RUN: %clang -### -ggdb0 -c -integrated-as -x assembler %s 2>&1 \ |
| // RUN: | FileCheck -check-prefix=GGDB0 %s |
| // |
| // GGDB0: "-cc1as" |
| // GGDB0-NOT: -debug-info-kind= |
| |
| // Check to make sure clang with -g on a .s file gets passed. |
| // rdar://9275556 |
| // RUN: %clang -### -c -integrated-as -g -x assembler %s 2>&1 \ |
| // RUN: | FileCheck %s |
| // |
| // CHECK: "-cc1as" |
| // CHECK: "-debug-info-kind=constructor" |
| |
| // Check to make sure clang with -g on a .s file gets passed -dwarf-debug-producer. |
| // rdar://12955296 |
| // RUN: %clang -### -c -integrated-as -g -x assembler %s 2>&1 \ |
| // RUN: | FileCheck -check-prefix=P %s |
| // |
| // P: "-cc1as" |
| // P: "-dwarf-debug-producer" |
| |
| // Check that -gdwarf64 is passed to cc1as. |
| // RUN: %clang -### -c -gdwarf64 -gdwarf-5 -target x86_64 -integrated-as -x assembler %s 2>&1 \ |
| // RUN: | FileCheck -check-prefix=GDWARF64_ON %s |
| // RUN: %clang -### -c -gdwarf64 -gdwarf-4 -target x86_64 -integrated-as -x assembler %s 2>&1 \ |
| // RUN: | FileCheck -check-prefix=GDWARF64_ON %s |
| // RUN: %clang -### -c -gdwarf64 -gdwarf-3 -target x86_64 -integrated-as -x assembler %s 2>&1 \ |
| // RUN: | FileCheck -check-prefix=GDWARF64_ON %s |
| // GDWARF64_ON: "-cc1as" |
| // GDWARF64_ON: "-gdwarf64" |
| |
| // Check that -gdwarf64 can be reverted with -gdwarf32. |
| // RUN: %clang -### -c -gdwarf64 -gdwarf32 -gdwarf-4 -target x86_64 -integrated-as -x assembler %s 2>&1 \ |
| // RUN: | FileCheck -check-prefix=GDWARF64_OFF %s |
| // GDWARF64_OFF: "-cc1as" |
| // GDWARF64_OFF-NOT: "-gdwarf64" |
| |
| // Check that an error is reported if -gdwarf64 cannot be used. |
| // RUN: %clang -### -c -gdwarf64 -gdwarf-2 -target x86_64 -integrated-as -x assembler %s 2>&1 \ |
| // RUN: | FileCheck -check-prefix=GDWARF64_VER %s |
| // RUN: %clang -### -c -gdwarf64 -gdwarf-4 -target i386-linux-gnu %s 2>&1 \ |
| // RUN: | FileCheck -check-prefix=GDWARF64_32ARCH %s |
| // RUN: %clang -### -c -gdwarf64 -gdwarf-4 -target x86_64-apple-darwin %s 2>&1 \ |
| // RUN: | FileCheck -check-prefix=GDWARF64_ELF %s |
| // |
| // GDWARF64_VER: error: invalid argument '-gdwarf64' only allowed with 'DWARFv3 or greater' |
| // GDWARF64_32ARCH: error: invalid argument '-gdwarf64' only allowed with '64 bit architecture' |
| // GDWARF64_ELF: error: invalid argument '-gdwarf64' only allowed with 'ELF platforms' |
| |
| // Check that -gdwarf-N can be placed before other options of the "-g" group. |
| // RUN: %clang -### -c -g -gdwarf-3 -target %itanium_abi_triple -fintegrated-as -x assembler %s 2>&1 \ |
| // RUN: | FileCheck -check-prefix=DWARF3 %s |
| // RUN: %clang -### -c -gdwarf-3 -g -target %itanium_abi_triple -fintegrated-as -x assembler %s 2>&1 \ |
| // RUN: | FileCheck -check-prefix=DWARF3 %s |
| // RUN: %clang -### -c -g -gdwarf-5 -target %itanium_abi_triple -fintegrated-as -x assembler %s 2>&1 \ |
| // RUN: | FileCheck -check-prefix=DWARF5 %s |
| // RUN: %clang -### -c -gdwarf-5 -g -target %itanium_abi_triple -fintegrated-as -x assembler %s 2>&1 \ |
| // RUN: | FileCheck -check-prefix=DWARF5 %s |
| |
| // DWARF3: "-cc1as" |
| // DWARF3: "-dwarf-version=3" |
| // DWARF5: "-cc1as" |
| // DWARF5: "-dwarf-version=5" |
