diff options
Diffstat (limited to 'tests/assembly-llvm/stack-protector/stack-protector-target-support.rs')
| -rw-r--r-- | tests/assembly-llvm/stack-protector/stack-protector-target-support.rs | 281 |
1 files changed, 281 insertions, 0 deletions
diff --git a/tests/assembly-llvm/stack-protector/stack-protector-target-support.rs b/tests/assembly-llvm/stack-protector/stack-protector-target-support.rs new file mode 100644 index 00000000000..a937256a60f --- /dev/null +++ b/tests/assembly-llvm/stack-protector/stack-protector-target-support.rs @@ -0,0 +1,281 @@ +// Test that stack smash protection code is emitted for all tier1 and tier2 +// targets, with the exception of nvptx64-nvidia-cuda +// +//@ add-core-stubs +//@ revisions: r1 r2 r3 r4 r5 r6 r7 r8 r9 r10 r11 r12 r13 r14 r15 r16 r17 r18 r19 r20 r21 r22 r23 +//@ revisions: r24 r25 r26 r27 r28 r29 r30 r31 r32 r33 r36 r37 r38 r39 r40 r41 r42 r43 r44 +//@ revisions: r45 r46 r47 r48 r49 r50 r51 r52 r53 r54 r55 r56 r57 r58 r59 r60 r61 r62 r63 r64 r65 +//@ revisions: r66 r67 r68 r69 r70 r71 r72 r73 r74 r75 r76 r77 r78 r79 r80 r81 r82 r83 r84 r85 +//@ assembly-output: emit-asm +//@ [r1] compile-flags: --target aarch64-unknown-linux-gnu +//@ [r1] needs-llvm-components: aarch64 +//@ [r2] compile-flags: --target i686-pc-windows-gnu +//@ [r2] needs-llvm-components: x86 +//@ [r3] compile-flags: --target i686-pc-windows-msvc +//@ [r3] needs-llvm-components: x86 +//@ [r4] compile-flags: --target i686-unknown-linux-gnu +//@ [r4] needs-llvm-components: x86 +//@ [r5] compile-flags: --target x86_64-apple-darwin +//@ [r5] needs-llvm-components: x86 +//@ [r6] compile-flags: --target x86_64-pc-windows-gnu +//@ [r6] needs-llvm-components: x86 +//@ [r7] compile-flags: --target x86_64-pc-windows-msvc +//@ [r7] needs-llvm-components: x86 +//@ [r8] compile-flags: --target x86_64-unknown-linux-gnu +//@ [r8] needs-llvm-components: x86 +//@ [r9] compile-flags: --target aarch64-apple-darwin +//@ [r9] needs-llvm-components: aarch64 +//@ [r10] compile-flags: --target aarch64-apple-ios +//@ [r10] needs-llvm-components: aarch64 +//@ [r11] compile-flags: --target aarch64-unknown-fuchsia +//@ [r11] needs-llvm-components: aarch64 +//@ [r12] compile-flags: --target aarch64-linux-android +//@ [r12] needs-llvm-components: aarch64 +//@ [r13] compile-flags: --target aarch64-pc-windows-msvc +//@ [r13] needs-llvm-components: aarch64 +//@ [r14] compile-flags: --target aarch64-unknown-linux-musl +//@ [r14] needs-llvm-components: aarch64 +//@ [r15] compile-flags: --target aarch64-unknown-none +//@ [r15] needs-llvm-components: aarch64 +//@ [r16] compile-flags: --target aarch64-unknown-none-softfloat +//@ [r16] needs-llvm-components: aarch64 +//@ [r17] compile-flags: --target arm-linux-androideabi +//@ [r17] needs-llvm-components: arm +//@ [r18] compile-flags: --target arm-unknown-linux-gnueabi +//@ [r18] needs-llvm-components: arm +//@ [r19] compile-flags: --target arm-unknown-linux-gnueabihf +//@ [r19] needs-llvm-components: arm +//@ [r20] compile-flags: --target arm-unknown-linux-musleabi +//@ [r20] needs-llvm-components: arm +//@ [r21] compile-flags: --target arm-unknown-linux-musleabihf +//@ [r21] needs-llvm-components: arm +//@ [r22] compile-flags: --target armebv7r-none-eabi +//@ [r22] needs-llvm-components: arm +//@ [r23] compile-flags: --target armebv7r-none-eabihf +//@ [r23] needs-llvm-components: arm +//@ [r24] compile-flags: --target armv5te-unknown-linux-gnueabi +//@ [r24] needs-llvm-components: arm +//@ [r25] compile-flags: --target armv5te-unknown-linux-musleabi +//@ [r25] needs-llvm-components: arm +//@ [r26] compile-flags: --target armv7-linux-androideabi +//@ [r26] needs-llvm-components: arm +//@ [r27] compile-flags: --target armv7a-none-eabi +//@ [r27] needs-llvm-components: arm +//@ [r28] compile-flags: --target armv7r-none-eabi +//@ [r28] needs-llvm-components: arm +//@ [r29] compile-flags: --target armv7r-none-eabihf +//@ [r29] needs-llvm-components: arm +//@ [r30] compile-flags: --target armv7-unknown-linux-gnueabi +//@ [r30] needs-llvm-components: arm +//@ [r31] compile-flags: --target armv7-unknown-linux-gnueabihf +//@ [r31] needs-llvm-components: arm +//@ [r32] compile-flags: --target armv7-unknown-linux-musleabi +//@ [r32] needs-llvm-components: arm +//@ [r33] compile-flags: --target armv7-unknown-linux-musleabihf +//@ [r33] needs-llvm-components: arm +//@ [r36] compile-flags: --target i586-unknown-linux-gnu +//@ [r36] needs-llvm-components: x86 +//@ [r37] compile-flags: --target i586-unknown-linux-musl +//@ [r37] needs-llvm-components: x86 +//@ [r38] compile-flags: --target i686-linux-android +//@ [r38] needs-llvm-components: x86 +//@ [r39] compile-flags: --target i686-unknown-freebsd +//@ [r39] needs-llvm-components: x86 +//@ [r40] compile-flags: --target i686-unknown-linux-musl +//@ [r40] needs-llvm-components: x86 +//@ [r41] compile-flags: --target mips-unknown-linux-gnu +//@ [r41] needs-llvm-components: mips +//@ [r42] compile-flags: --target mips-unknown-linux-musl +//@ [r42] needs-llvm-components: mips +//@ [r43] compile-flags: --target mips64-unknown-linux-gnuabi64 +//@ [r43] needs-llvm-components: mips +//@ [r44] compile-flags: --target mips64-unknown-linux-muslabi64 +//@ [r44] needs-llvm-components: mips +//@ [r45] compile-flags: --target mips64el-unknown-linux-gnuabi64 +//@ [r45] needs-llvm-components: mips +//@ [r46] compile-flags: --target mips64el-unknown-linux-muslabi64 +//@ [r46] needs-llvm-components: mips +//@ [r47] compile-flags: --target mipsel-unknown-linux-gnu +//@ [r47] needs-llvm-components: mips +//@ [r48] compile-flags: --target mipsel-unknown-linux-musl +//@ [r48] needs-llvm-components: mips +//@ [r49] compile-flags: --target nvptx64-nvidia-cuda +//@ [r49] needs-llvm-components: nvptx +//@ [r50] compile-flags: --target powerpc-unknown-linux-gnu +//@ [r50] needs-llvm-components: powerpc +//@ [r51] compile-flags: --target powerpc64-unknown-linux-gnu +//@ [r51] needs-llvm-components: powerpc +//@ [r52] compile-flags: --target powerpc64le-unknown-linux-gnu +//@ [r52] needs-llvm-components: powerpc +//@ [r53] compile-flags: --target riscv32i-unknown-none-elf +//@ [r53] needs-llvm-components: riscv +//@ [r54] compile-flags: --target riscv32imac-unknown-none-elf +//@ [r54] needs-llvm-components: riscv +//@ [r55] compile-flags:--target riscv32imc-unknown-none-elf +//@ [r55] needs-llvm-components: riscv +//@ [r56] compile-flags:--target riscv64gc-unknown-linux-gnu +//@ [r56] needs-llvm-components: riscv +//@ [r57] compile-flags:--target riscv64gc-unknown-none-elf +//@ [r57] needs-llvm-components: riscv +//@ [r58] compile-flags:--target riscv64imac-unknown-none-elf +//@ [r58] needs-llvm-components: riscv +//@ [r59] compile-flags:--target s390x-unknown-linux-gnu +//@ [r59] needs-llvm-components: systemz +//@ [r60] compile-flags:--target sparc64-unknown-linux-gnu +//@ [r60] needs-llvm-components: sparc +//@ [r61] compile-flags:--target sparcv9-sun-solaris +//@ [r61] needs-llvm-components: sparc +//@ [r62] compile-flags:--target thumbv6m-none-eabi +//@ [r62] needs-llvm-components: arm +//@ [r63] compile-flags:--target thumbv7em-none-eabi +//@ [r63] needs-llvm-components: arm +//@ [r64] compile-flags:--target thumbv7em-none-eabihf +//@ [r64] needs-llvm-components: arm +//@ [r65] compile-flags:--target thumbv7m-none-eabi +//@ [r65] needs-llvm-components: arm +//@ [r66] compile-flags:--target thumbv7neon-linux-androideabi +//@ [r66] needs-llvm-components: arm +//@ [r67] compile-flags:--target thumbv7neon-unknown-linux-gnueabihf +//@ [r67] needs-llvm-components: arm +//@ [r68] compile-flags:--target thumbv8m.base-none-eabi +//@ [r68] needs-llvm-components: arm +//@ [r69] compile-flags:--target thumbv8m.main-none-eabi +//@ [r69] needs-llvm-components: arm +//@ [r70] compile-flags:--target thumbv8m.main-none-eabihf +//@ [r70] needs-llvm-components: arm +//@ [r71] compile-flags:--target wasm32-unknown-emscripten +//@ [r71] needs-llvm-components: webassembly +//@ [r72] compile-flags:--target wasm32-unknown-unknown +//@ [r72] needs-llvm-components: webassembly +//@ [r73] compile-flags:--target wasm32-wasip1 +//@ [r73] needs-llvm-components: webassembly +//@ [r74] compile-flags:--target wasm32-wasip1-threads +//@ [r74] needs-llvm-components: webassembly +//@ [r75] compile-flags:--target x86_64-apple-ios +//@ [r75] needs-llvm-components: x86 +//@ [r76] compile-flags:--target x86_64-fortanix-unknown-sgx +//@ [r76] needs-llvm-components: x86 +//@ [r77] compile-flags:--target x86_64-unknown-fuchsia +//@ [r77] needs-llvm-components: x86 +//@ [r78] compile-flags:--target x86_64-linux-android +//@ [r78] needs-llvm-components: x86 +//@ [r79] compile-flags:--target x86_64-pc-solaris +//@ [r79] needs-llvm-components: x86 +//@ [r80] compile-flags:--target x86_64-unknown-freebsd +//@ [r80] needs-llvm-components: x86 +//@ [r81] compile-flags:--target x86_64-unknown-illumos +//@ [r81] needs-llvm-components: x86 +//@ [r82] compile-flags:--target x86_64-unknown-linux-gnux32 +//@ [r82] needs-llvm-components: x86 +//@ [r83] compile-flags:--target x86_64-unknown-linux-musl +//@ [r83] needs-llvm-components: x86 +//@ [r84] compile-flags:--target x86_64-unknown-netbsd +//@ [r84] needs-llvm-components: x86 +//@ [r85] compile-flags: --target x86_64-unknown-redox +//@ [r85] needs-llvm-components: x86 +//@ compile-flags: -Z stack-protector=all +//@ compile-flags: -C opt-level=2 + +#![crate_type = "lib"] +#![feature(no_core, lang_items)] +#![crate_type = "lib"] +#![no_core] + +extern crate minicore; +use minicore::*; + +#[no_mangle] +pub fn foo() { + // CHECK: foo{{:|()}} + + // MSVC does the stack checking within a stack-check function: + // r3: calll @__security_check_cookie + // r7: callq __security_check_cookie + // r13: bl __security_check_cookie + + // cuda doesn't support stack-smash protection + // r49-NOT: __security_check_cookie + // r49-NOT: __stack_chk_fail + + // Other targets do stack checking within the function, and call a failure function on error + // r1: __stack_chk_fail + // r2: __stack_chk_fail + // r4: __stack_chk_fail + // r5: __stack_chk_fail + // r6: __stack_chk_fail + // r8: __stack_chk_fail + // r9: __stack_chk_fail + // r10: __stack_chk_fail + // r11: __stack_chk_fail + // r12: __stack_chk_fail + // r14: __stack_chk_fail + // r15: __stack_chk_fail + // r16: __stack_chk_fail + // r17: __stack_chk_fail + // r18: __stack_chk_fail + // r19: __stack_chk_fail + // r20: __stack_chk_fail + // r21: __stack_chk_fail + // r22: __stack_chk_fail + // r23: __stack_chk_fail + // r24: __stack_chk_fail + // r25: __stack_chk_fail + // r26: __stack_chk_fail + // r27: __stack_chk_fail + // r28: __stack_chk_fail + // r29: __stack_chk_fail + // r30: __stack_chk_fail + // r31: __stack_chk_fail + // r32: __stack_chk_fail + // r33: __stack_chk_fail + // r34: __stack_chk_fail + // r36: __stack_chk_fail + // r37: __stack_chk_fail + // r38: __stack_chk_fail + // r39: __stack_chk_fail + // r40: __stack_chk_fail + // r41: __stack_chk_fail + // r42: __stack_chk_fail + // r43: __stack_chk_fail + // r44: __stack_chk_fail + // r45: __stack_chk_fail + // r46: __stack_chk_fail + // r47: __stack_chk_fail + // r48: __stack_chk_fail + // r50: __stack_chk_fail + // r51: __stack_chk_fail + // r52: __stack_chk_fail + // r53: __stack_chk_fail + // r54: __stack_chk_fail + // r55: __stack_chk_fail + // r56: __stack_chk_fail + // r57: __stack_chk_fail + // r58: __stack_chk_fail + // r59: __stack_chk_fail + // r60: __stack_chk_fail + // r61: __stack_chk_fail + // r62: __stack_chk_fail + // r63: __stack_chk_fail + // r64: __stack_chk_fail + // r65: __stack_chk_fail + // r66: __stack_chk_fail + // r67: __stack_chk_fail + // r68: __stack_chk_fail + // r69: __stack_chk_fail + // r70: __stack_chk_fail + // r71: __stack_chk_fail + // r72: __stack_chk_fail + // r73: __stack_chk_fail + // r74: __stack_chk_fail + // r75: __stack_chk_fail + // r76: __stack_chk_fail + // r77: __stack_chk_fail + // r78: __stack_chk_fail + // r79: __stack_chk_fail + // r80: __stack_chk_fail + // r81: __stack_chk_fail + // r82: __stack_chk_fail + // r83: __stack_chk_fail + // r84: __stack_chk_fail + // r85: __stack_chk_fail +} |