| // RUN: %clang -### -target x86_64-unknown-unknown -mstack-protector-guard=tls %s 2>&1 | \ |
| // RUN: FileCheck -check-prefix=CHECK-TLS %s |
| // RUN: %clang -### -target x86_64-unknown-unknown -mstack-protector-guard=global %s 2>&1 | \ |
| // RUN: FileCheck -check-prefix=CHECK-GLOBAL %s |
| // RUN: %clang -### -target x86_64-unknown-unknown -mstack-protector-guard=local %s 2>&1 | \ |
| // RUN: FileCheck -check-prefix=INVALID-VALUE %s |
| |
| // CHECK-TLS: "-cc1" {{.*}}"-mstack-protector-guard=tls" |
| // CHECK-GLOBAL: "-cc1" {{.*}}"-mstack-protector-guard=global" |
| // INVALID-VALUE: error: invalid value 'local' in 'mstack-protector-guard=', expected one of: tls global |
| |
| // RUN: %clang -### -target x86_64-unknown-unknown -mstack-protector-guard-reg=fs %s 2>&1 | \ |
| // RUN: FileCheck -check-prefix=CHECK-FS %s |
| // RUN: %clang -### -target x86_64-unknown-unknown -mstack-protector-guard-reg=gs %s 2>&1 | \ |
| // RUN: FileCheck -check-prefix=CHECK-GS %s |
| |
| // Invalid arch |
| // RUN: not %clang -target powerpc64le-linux-gnu -mstack-protector-guard=tls %s 2>&1 | \ |
| // RUN: FileCheck -check-prefix=INVALID-ARCH %s |
| // INVALID-ARCH: unsupported option '-mstack-protector-guard=tls' for target |
| |
| // RUN: not %clang -target powerpc64le-linux-gnu -mstack-protector-guard-reg=fs %s 2>&1 | \ |
| // RUN: FileCheck -check-prefix=INVALID-ARCH2 %s |
| // INVALID-ARCH2: unsupported option '-mstack-protector-guard-reg=fs' for target |
| |
| // RUN: not %clang -target powerpc64le-linux-gnu -mstack-protector-guard-offset=10 %s 2>&1 | \ |
| // RUN: FileCheck -check-prefix=INVALID-ARCH3 %s |
| // INVALID-ARCH3: unsupported option '-mstack-protector-guard-offset=10' for target |
| |
| // Invalid option value |
| // RUN: not %clang -target x86_64-unknown-unknown -c -mstack-protector-guard-reg=cs %s 2>&1 | \ |
| // RUN: FileCheck -check-prefix=INVALID-REG %s |
| // RUN: not %clang -target x86_64-unknown-unknown -c -mstack-protector-guard-reg=ds %s 2>&1 | \ |
| // RUN: FileCheck -check-prefix=INVALID-REG %s |
| |
| // CHECK-FS: "-cc1" {{.*}}"-mstack-protector-guard-reg=fs" |
| // CHECK-GS: "-cc1" {{.*}}"-mstack-protector-guard-reg=gs" |
| // INVALID-REG: error: invalid value {{.*}} in 'mstack-protector-guard-reg=', expected one of: fs gs |
| |
| // RUN: not %clang -target arm-eabi-c -mstack-protector-guard=tls %s 2>&1 | \ |
| // RUN: FileCheck -check-prefix=MISSING-OFFSET %s |
| // MISSING-OFFSET: error: '-mstack-protector-guard=tls' is used without '-mstack-protector-guard-offset', and there is no default |
| |
| // RUN: not %clang -target arm-eabi-c -mstack-protector-guard-offset=1048576 %s 2>&1 | \ |
| // RUN: FileCheck -check-prefix=INVALID-OFFSET %s |
| // INVALID-OFFSET: invalid integral value '1048576' in 'mstack-protector-guard-offset=' |
| |
| // RUN: not %clang -target arm-eabi-c -mstack-protector-guard=sysreg %s 2>&1 | \ |
| // RUN: FileCheck -check-prefix=INVALID-VALUE2 %s |
| // INVALID-VALUE2: error: invalid value 'sysreg' in 'mstack-protector-guard=', expected one of: tls global |
| |
| // RUN: not %clang -target thumbv6-eabi-c -mthumb -mstack-protector-guard=tls -mstack-protector-guard-offset=0 %s 2>&1 | \ |
| // RUN: FileCheck -check-prefix=INVALID-ARCH4 %s |
| // INVALID-ARCH4: error: hardware TLS register is not supported for the thumbv6 sub-architecture |
| |
| // RUN: not %clang -target thumbv7-eabi-c -mtp=soft -mstack-protector-guard=tls -mstack-protector-guard-offset=0 %s 2>&1 | \ |
| // RUN: FileCheck -check-prefix=INVALID-TP %s |
| // INVALID-TP: error: invalid argument '-mtp=soft' not allowed with '-mstack-protector-guard=tls' |
| |
| // RUN: %clang -### -target x86_64-unknown-unknown -mstack-protector-guard-offset=30 %s 2>&1 | \ |
| // RUN: FileCheck -check-prefix=CHECK-OFFSET %s |
| |
| // CHECK-OFFSET: "-cc1" {{.*}}"-mstack-protector-guard-offset=30" |
| |
| // RUN: %clang -### -target aarch64-linux-gnu -mstack-protector-guard=sysreg \ |
| // RUN: -mstack-protector-guard-reg=sp_el0 \ |
| // RUN: -mstack-protector-guard-offset=0 %s 2>&1 | \ |
| // RUN: FileCheck -check-prefix=CHECK-AARCH64 %s |
| // RUN: %clang -### -target aarch64-linux-gnu \ |
| // RUN: -mstack-protector-guard=tls %s 2>&1 | \ |
| // RUN: FileCheck -check-prefix=INVALID-VALUE-AARCH64 %s |
| // RUN: %clang -### -target aarch64-linux-gnu -mstack-protector-guard=sysreg \ |
| // RUN: -mstack-protector-guard-reg=foo \ |
| // RUN: -mstack-protector-guard-offset=0 %s 2>&1 | \ |
| // RUN: FileCheck -check-prefix=INVALID-REG-AARCH64 %s |
| |
| // CHECK-AARCH64: "-cc1" {{.*}}"-mstack-protector-guard=sysreg" "-mstack-protector-guard-offset=0" "-mstack-protector-guard-reg=sp_el0" |
| // INVALID-VALUE-AARCH64: error: invalid value 'tls' in 'mstack-protector-guard=', expected one of: sysreg global |
| // INVALID-REG-AARCH64: error: invalid value 'foo' in 'mstack-protector-guard-reg=' |
