158 lines · c
1// RUN: %clang -### -target x86_64-unknown-unknown -mstack-protector-guard=tls %s 2>&1 | \2// RUN: FileCheck -check-prefix=CHECK-TLS %s3// RUN: %clang -### -target x86_64-unknown-unknown -mstack-protector-guard=global %s 2>&1 | \4// RUN: FileCheck -check-prefix=CHECK-GLOBAL %s5// RUN: not %clang -### --target=x86_64-unknown-unknown -mstack-protector-guard=local %s 2>&1 | \6// RUN: FileCheck -check-prefix=INVALID-VALUE %s7 8// CHECK-TLS: "-cc1" {{.*}}"-mstack-protector-guard=tls"9// CHECK-GLOBAL: "-cc1" {{.*}}"-mstack-protector-guard=global"10// INVALID-VALUE: error: invalid value 'local' in 'mstack-protector-guard=', expected one of: tls global11 12// RUN: %clang -### -target x86_64-unknown-unknown -mstack-protector-guard-reg=fs %s 2>&1 | \13// RUN: FileCheck -check-prefix=CHECK-FS %s14// RUN: %clang -### -target x86_64-unknown-unknown -mstack-protector-guard-reg=gs %s 2>&1 | \15// RUN: FileCheck -check-prefix=CHECK-GS %s16// RUN: %clang -### -target x86_64-unknown-unknown -mstack-protector-guard-symbol=sym %s 2>&1 | \17// RUN: FileCheck -check-prefix=CHECK-SYM %s18 19// Invalid arch20// RUN: not %clang -target mipsel-linux-gnu -mstack-protector-guard=tls %s 2>&1 | \21// RUN: FileCheck -check-prefix=INVALID-ARCH %s22// INVALID-ARCH: unsupported option '-mstack-protector-guard=tls' for target23 24// RUN: not %clang -target mipsel-linux-gnu -mstack-protector-guard-reg=fs %s 2>&1 | \25// RUN: FileCheck -check-prefix=INVALID-ARCH2 %s26// INVALID-ARCH2: unsupported option '-mstack-protector-guard-reg=fs' for target27 28// RUN: not %clang -target mipsel-linux-gnu -mstack-protector-guard-offset=10 %s 2>&1 | \29// RUN: FileCheck -check-prefix=INVALID-ARCH3 %s30// INVALID-ARCH3: unsupported option '-mstack-protector-guard-offset=10' for target31 32// Invalid option value33// RUN: not %clang -target x86_64-unknown-unknown -c -mstack-protector-guard-reg=cs %s 2>&1 | \34// RUN: FileCheck -check-prefix=INVALID-REG %s35// RUN: not %clang -target x86_64-unknown-unknown -c -mstack-protector-guard-reg=ds %s 2>&1 | \36// RUN: FileCheck -check-prefix=INVALID-REG %s37// RUN: not %clang -target x86_64-unknown-unknown -c -mstack-protector-guard-symbol=2s %s 2>&1 | \38// RUN: FileCheck -check-prefix=INVALID-SYM %s39// RUN: not %clang -target x86_64-unknown-unknown -c -mstack-protector-guard-symbol= %s 2>&1 | \40// RUN: FileCheck -check-prefix=INVALID-SYM %s41 42// CHECK-FS: "-cc1" {{.*}}"-mstack-protector-guard-reg=fs"43// CHECK-GS: "-cc1" {{.*}}"-mstack-protector-guard-reg=gs"44// INVALID-REG: error: invalid value {{.*}} in 'mstack-protector-guard-reg=', expected one of: fs gs45// CHECK-SYM: "-cc1" {{.*}}"-mstack-protector-guard-symbol=sym"46// INVALID-SYM: error: invalid argument 'mstack-protector-guard-symbol=' only allowed with 'legal symbol name'47 48// RUN: not %clang -target arm-eabi-c -mstack-protector-guard=tls %s 2>&1 | \49// RUN: FileCheck -check-prefix=MISSING-OFFSET %s50// MISSING-OFFSET: error: '-mstack-protector-guard=tls' is used without '-mstack-protector-guard-offset', and there is no default51 52// RUN: not %clang -target arm-eabi-c -mstack-protector-guard-offset=1048576 %s 2>&1 | \53// RUN: FileCheck -check-prefix=INVALID-OFFSET %s54// INVALID-OFFSET: invalid integral value '1048576' in 'mstack-protector-guard-offset='55 56// RUN: not %clang -target arm-eabi-c -mstack-protector-guard=sysreg %s 2>&1 | \57// RUN: FileCheck -check-prefix=INVALID-VALUE2 %s58// INVALID-VALUE2: error: invalid value 'sysreg' in 'mstack-protector-guard=', expected one of: tls global59 60// RUN: not %clang -target thumbv6-eabi-c -mthumb -mstack-protector-guard=tls -mstack-protector-guard-offset=0 %s 2>&1 | \61// RUN: FileCheck -check-prefix=INVALID-ARCH4 %s62// INVALID-ARCH4: error: hardware TLS register is not supported for the thumbv6 sub-architecture63 64// RUN: not %clang -target thumbv7-eabi-c -mtp=soft -mstack-protector-guard=tls -mstack-protector-guard-offset=0 %s 2>&1 | \65// RUN: FileCheck -check-prefix=INVALID-TP %s66// INVALID-TP: error: invalid argument '-mtp=soft' not allowed with '-mstack-protector-guard=tls'67 68// RUN: %clang -### -target x86_64-unknown-unknown -mstack-protector-guard-offset=30 %s 2>&1 | \69// RUN: FileCheck -check-prefix=CHECK-OFFSET %s70 71// CHECK-OFFSET: "-cc1" {{.*}}"-mstack-protector-guard-offset=30"72 73// RUN: %clang -### -target aarch64-linux-gnu -mstack-protector-guard=sysreg \74// RUN: -mstack-protector-guard-reg=sp_el0 \75// RUN: -mstack-protector-guard-offset=0 %s 2>&1 | \76// RUN: FileCheck -check-prefix=CHECK-AARCH64 %s77// RUN: not %clang -### --target=aarch64-linux-gnu \78// RUN: -mstack-protector-guard=tls %s 2>&1 | \79// RUN: FileCheck -check-prefix=INVALID-VALUE-AARCH64 %s80// RUN: not %clang -### --target=aarch64-linux-gnu -mstack-protector-guard=sysreg \81// RUN: -mstack-protector-guard-reg=foo \82// RUN: -mstack-protector-guard-offset=0 %s 2>&1 | \83// RUN: FileCheck -check-prefix=INVALID-REG-AARCH64 %s84 85// CHECK-AARCH64: "-cc1" {{.*}}"-mstack-protector-guard=sysreg" "-mstack-protector-guard-offset=0" "-mstack-protector-guard-reg=sp_el0"86// INVALID-VALUE-AARCH64: error: invalid value 'tls' in 'mstack-protector-guard=', expected one of: sysreg global87// INVALID-REG-AARCH64: error: invalid value 'foo' in 'mstack-protector-guard-reg='88 89// RUN: %clang -### -target riscv64-unknown-elf -mstack-protector-guard=tls -mstack-protector-guard-offset=24 -mstack-protector-guard-reg=tp %s 2>&1 | \90// RUN: FileCheck -v -check-prefix=CHECK-TLS-RISCV %s91// RUN: %clang -### -target riscv64-unknown-elf -mstack-protector-guard=global %s 2>&1 | \92// RUN: FileCheck -check-prefix=CHECK-GLOBAL %s93 94// CHECK-TLS-RISCV: "-cc1" {{.*}}"-mstack-protector-guard=tls" "-mstack-protector-guard-offset=24" "-mstack-protector-guard-reg=tp"95 96// RUN: not %clang -target riscv64-unknown-elf -mstack-protector-guard=tls %s 2>&1 | \97// RUN: FileCheck -check-prefix=MISSING-OFFSET %s98 99// RUN: not %clang -target riscv64-unknown-elf -mstack-protector-guard=sysreg %s 2>&1 | \100// RUN: FileCheck -check-prefix=INVALID-VALUE2 %s101 102// RUN: not %clang -target riscv64-unknown-elf -mstack-protector-guard=tls \103// RUN: -mstack-protector-guard-offset=20 -mstack-protector-guard-reg=sp %s 2>&1 | \104// RUN: FileCheck -check-prefix=INVALID-REG-RISCV %s105 106// INVALID-REG-RISCV: error: invalid value 'sp' in 'mstack-protector-guard-reg=', expected one of: tp107 108// RUN: %clang -### -target powerpc64-unknown-elf -mstack-protector-guard=tls -mstack-protector-guard-offset=24 -mstack-protector-guard-reg=r13 %s 2>&1 | \109// RUN: FileCheck -v -check-prefix=CHECK-TLS-POWERPC64 %s110// RUN: %clang -### -target powerpc64-unknown-linux-gnu -mstack-protector-guard=global %s 2>&1 | \111// RUN: FileCheck -check-prefix=CHECK-GLOBAL %s112 113// RUN: not %clang -target powerpc64-unknown-linux-gnu -mstack-protector-guard=tls %s 2>&1 | \114// RUN: FileCheck -check-prefix=MISSING-OFFSET %s115 116// RUN: not %clang -target powerpc64-unknown-elf -mstack-protector-guard=sysreg %s 2>&1 | \117// RUN: FileCheck -check-prefix=INVALID-VALUE2 %s118 119// RUN: not %clang -target powerpc64-unknown-elf -mstack-protector-guard=tls \120// RUN: -mstack-protector-guard-offset=20 -mstack-protector-guard-reg=r12 %s 2>&1 | \121// RUN: FileCheck -check-prefix=INVALID-REG-POWERPC64 %s122 123// CHECK-TLS-POWERPC64: "-cc1" {{.*}}"-mstack-protector-guard=tls" "-mstack-protector-guard-offset=24" "-mstack-protector-guard-reg=r13"124// INVALID-REG-POWERPC64: error: invalid value 'r12' in 'mstack-protector-guard-reg=', expected one of: r13125 126// RUN: %clang -### -target powerpc64le-unknown-elf -mstack-protector-guard=tls -mstack-protector-guard-offset=24 -mstack-protector-guard-reg=r13 %s 2>&1 | \127// RUN: FileCheck -v -check-prefix=CHECK-TLS-POWERPC64 %s128// RUN: %clang -### -target powerpc64le-unknown-elf -mstack-protector-guard=global %s 2>&1 | \129// RUN: FileCheck -check-prefix=CHECK-GLOBAL %s130 131// RUN: not %clang -target powerpc64le-unknown-elf -mstack-protector-guard=tls %s 2>&1 | \132// RUN: FileCheck -check-prefix=MISSING-OFFSET %s133 134// RUN: not %clang -target powerpc64le-unknown-elf -mstack-protector-guard=sysreg %s 2>&1 | \135// RUN: FileCheck -check-prefix=INVALID-VALUE2 %s136 137// RUN: not %clang -target powerpc64le-unknown-elf -mstack-protector-guard=tls \138// RUN: -mstack-protector-guard-offset=20 -mstack-protector-guard-reg=r12 %s 2>&1 | \139// RUN: FileCheck -check-prefix=INVALID-REG-POWERPC64 %s140 141// RUN: %clang -### -target ppc32-unknown-elf -mstack-protector-guard=tls -mstack-protector-guard-offset=24 -mstack-protector-guard-reg=r2 %s 2>&1 | \142// RUN: FileCheck -v -check-prefix=CHECK-TLS-POWERPC32 %s143// RUN: %clang -### -target ppc32-unknown-elf -mstack-protector-guard=global %s 2>&1 | \144// RUN: FileCheck -check-prefix=CHECK-GLOBAL %s145 146// RUN: not %clang -target ppc32-unknown-elf -mstack-protector-guard=tls %s 2>&1 | \147// RUN: FileCheck -check-prefix=MISSING-OFFSET %s148 149// RUN: not %clang -target ppc32-unknown-elf -mstack-protector-guard=sysreg %s 2>&1 | \150// RUN: FileCheck -check-prefix=INVALID-VALUE2 %s151 152// RUN: not %clang -target ppc32-unknown-elf -mstack-protector-guard=tls \153// RUN: -mstack-protector-guard-offset=20 -mstack-protector-guard-reg=r3 %s 2>&1 | \154// RUN: FileCheck -check-prefix=INVALID-REG-POWERPC32 %s155 156// CHECK-TLS-POWERPC32: "-cc1" {{.*}}"-mstack-protector-guard=tls" "-mstack-protector-guard-offset=24" "-mstack-protector-guard-reg=r2"157// INVALID-REG-POWERPC32: error: invalid value 'r3' in 'mstack-protector-guard-reg=', expected one of: r2158