287 lines
11 KiB
Rust
287 lines
11 KiB
Rust
// Test that stack smash protection code is emitted for all tier1 and tier2
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// targets, with the exception of nvptx64-nvidia-cuda
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//
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// revisions: r1 r2 r3 r4 r5 r6 r7 r8 r9 r10 r11 r12 r13 r14 r15 r16 r17 r18 r19 r20 r21 r22 r23
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// revisions: r24 r25 r26 r27 r28 r29 r30 r31 r32 r33 r35 r36 r37 r38 r39 r40 r41 r42 r43 r44
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// revisions: r45 r46 r47 r48 r49 r50 r51 r52 r53 r54 r55 r56 r57 r58 r59 r60 r61 r62 r63 r64 r65
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// revisions: r66 r67 r68 r69 r70 r71 r72 r73 r74 r75 r76 r77 r78 r79 r80 r81 r82 r83 r84
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// assembly-output: emit-asm
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// [r1] compile-flags: --target aarch64-unknown-linux-gnu
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// [r1] needs-llvm-components: aarch64
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// [r2] compile-flags: --target i686-pc-windows-gnu
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// [r2] needs-llvm-components: x86
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// [r3] compile-flags: --target i686-pc-windows-msvc
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// [r3] needs-llvm-components: x86
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// [r4] compile-flags: --target i686-unknown-linux-gnu
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// [r4] needs-llvm-components: x86
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// [r5] compile-flags: --target x86_64-apple-darwin
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// [r5] needs-llvm-components: x86
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// [r6] compile-flags: --target x86_64-pc-windows-gnu
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// [r6] needs-llvm-components: x86
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// [r7] compile-flags: --target x86_64-pc-windows-msvc
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// [r7] needs-llvm-components: x86
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// [r8] compile-flags: --target x86_64-unknown-linux-gnu
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// [r8] needs-llvm-components: x86
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// [r9] compile-flags: --target aarch64-apple-darwin
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// [r9] needs-llvm-components: aarch64
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// [r10] compile-flags: --target aarch64-apple-ios
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// [r10] needs-llvm-components: aarch64
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// [r11] compile-flags: --target aarch64-unknown-fuchsia
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// [r11] needs-llvm-components: aarch64
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// [r12] compile-flags: --target aarch64-linux-android
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// [r12] needs-llvm-components: aarch64
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// [r13] compile-flags: --target aarch64-pc-windows-msvc
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// [r13] needs-llvm-components: aarch64
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// [r14] compile-flags: --target aarch64-unknown-linux-musl
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// [r14] needs-llvm-components: aarch64
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// [r15] compile-flags: --target aarch64-unknown-none
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// [r15] needs-llvm-components: aarch64
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// [r16] compile-flags: --target aarch64-unknown-none-softfloat
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// [r16] needs-llvm-components: aarch64
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// [r17] compile-flags: --target arm-linux-androideabi
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// [r17] needs-llvm-components: arm
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// [r18] compile-flags: --target arm-unknown-linux-gnueabi
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// [r18] needs-llvm-components: arm
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// [r19] compile-flags: --target arm-unknown-linux-gnueabihf
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// [r19] needs-llvm-components: arm
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// [r20] compile-flags: --target arm-unknown-linux-musleabi
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// [r20] needs-llvm-components: arm
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// [r21] compile-flags: --target arm-unknown-linux-musleabihf
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// [r21] needs-llvm-components: arm
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// [r22] compile-flags: --target armebv7r-none-eabi
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// [r22] needs-llvm-components: arm
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// [r23] compile-flags: --target armebv7r-none-eabihf
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// [r23] needs-llvm-components: arm
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// [r24] compile-flags: --target armv5te-unknown-linux-gnueabi
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// [r24] needs-llvm-components: arm
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// [r25] compile-flags: --target armv5te-unknown-linux-musleabi
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// [r25] needs-llvm-components: arm
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// [r26] compile-flags: --target armv7-linux-androideabi
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// [r26] needs-llvm-components: arm
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// [r27] compile-flags: --target armv7a-none-eabi
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// [r27] needs-llvm-components: arm
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// [r28] compile-flags: --target armv7r-none-eabi
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// [r28] needs-llvm-components: arm
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// [r29] compile-flags: --target armv7r-none-eabihf
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// [r29] needs-llvm-components: arm
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// [r30] compile-flags: --target armv7-unknown-linux-gnueabi
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// [r30] needs-llvm-components: arm
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// [r31] compile-flags: --target armv7-unknown-linux-gnueabihf
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// [r31] needs-llvm-components: arm
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// [r32] compile-flags: --target armv7-unknown-linux-musleabi
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// [r32] needs-llvm-components: arm
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// [r33] compile-flags: --target armv7-unknown-linux-musleabihf
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// [r33] needs-llvm-components: arm
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// [r35] compile-flags: --target i586-pc-windows-msvc
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// [r35] needs-llvm-components: x86
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// [r36] compile-flags: --target i586-unknown-linux-gnu
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// [r36] needs-llvm-components: x86
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// [r37] compile-flags: --target i586-unknown-linux-musl
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// [r37] needs-llvm-components: x86
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// [r38] compile-flags: --target i686-linux-android
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// [r38] needs-llvm-components: x86
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// [r39] compile-flags: --target i686-unknown-freebsd
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// [r39] needs-llvm-components: x86
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// [r40] compile-flags: --target i686-unknown-linux-musl
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// [r40] needs-llvm-components: x86
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// [r41] compile-flags: --target mips-unknown-linux-gnu
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// [r41] needs-llvm-components: mips
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// [r42] compile-flags: --target mips-unknown-linux-musl
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// [r42] needs-llvm-components: mips
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// [r43] compile-flags: --target mips64-unknown-linux-gnuabi64
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// [r43] needs-llvm-components: mips
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// [r44] compile-flags: --target mips64-unknown-linux-muslabi64
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// [r44] needs-llvm-components: mips
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// [r45] compile-flags: --target mips64el-unknown-linux-gnuabi64
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// [r45] needs-llvm-components: mips
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// [r46] compile-flags: --target mips64el-unknown-linux-muslabi64
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// [r46] needs-llvm-components: mips
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// [r47] compile-flags: --target mipsel-unknown-linux-gnu
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// [r47] needs-llvm-components: mips
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// [r48] compile-flags: --target mipsel-unknown-linux-musl
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// [r48] needs-llvm-components: mips
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// [r49] compile-flags: --target nvptx64-nvidia-cuda
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// [r49] needs-llvm-components: nvptx
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// [r50] compile-flags: --target powerpc-unknown-linux-gnu
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// [r50] needs-llvm-components: powerpc
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// [r51] compile-flags: --target powerpc64-unknown-linux-gnu
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// [r51] needs-llvm-components: powerpc
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// [r52] compile-flags: --target powerpc64le-unknown-linux-gnu
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// [r52] needs-llvm-components: powerpc
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// [r53] compile-flags: --target riscv32i-unknown-none-elf
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// [r53] needs-llvm-components: riscv
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// [r54] compile-flags: --target riscv32imac-unknown-none-elf
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// [r54] needs-llvm-components: riscv
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// [r55] compile-flags:--target riscv32imc-unknown-none-elf
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// [r55] needs-llvm-components: riscv
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// [r56] compile-flags:--target riscv64gc-unknown-linux-gnu
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// [r56] needs-llvm-components: riscv
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// [r57] compile-flags:--target riscv64gc-unknown-none-elf
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// [r57] needs-llvm-components: riscv
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// [r58] compile-flags:--target riscv64imac-unknown-none-elf
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// [r58] needs-llvm-components: riscv
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// [r59] compile-flags:--target s390x-unknown-linux-gnu
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// [r59] needs-llvm-components: systemz
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// [r60] compile-flags:--target sparc64-unknown-linux-gnu
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// [r60] needs-llvm-components: sparc
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// [r61] compile-flags:--target sparcv9-sun-solaris
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// [r61] needs-llvm-components: sparc
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// [r62] compile-flags:--target thumbv6m-none-eabi
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// [r62] needs-llvm-components: arm
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// [r63] compile-flags:--target thumbv7em-none-eabi
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// [r63] needs-llvm-components: arm
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// [r64] compile-flags:--target thumbv7em-none-eabihf
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// [r64] needs-llvm-components: arm
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// [r65] compile-flags:--target thumbv7m-none-eabi
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// [r65] needs-llvm-components: arm
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// [r66] compile-flags:--target thumbv7neon-linux-androideabi
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// [r66] needs-llvm-components: arm
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// [r67] compile-flags:--target thumbv7neon-unknown-linux-gnueabihf
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// [r67] needs-llvm-components: arm
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// [r68] compile-flags:--target thumbv8m.base-none-eabi
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// [r68] needs-llvm-components: arm
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// [r69] compile-flags:--target thumbv8m.main-none-eabi
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// [r69] needs-llvm-components: arm
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// [r70] compile-flags:--target thumbv8m.main-none-eabihf
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// [r70] needs-llvm-components: arm
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// [r71] compile-flags:--target wasm32-unknown-emscripten
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// [r71] needs-llvm-components: webassembly
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// [r72] compile-flags:--target wasm32-unknown-unknown
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// [r72] needs-llvm-components: webassembly
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// [r73] compile-flags:--target wasm32-wasi
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// [r73] needs-llvm-components: webassembly
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// [r74] compile-flags:--target wasm32-wasi-preview1-threads
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// [r74] needs-llvm-components: webassembly
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// [r75] compile-flags:--target x86_64-apple-ios
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// [r75] needs-llvm-components: x86
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// [r76] compile-flags:--target x86_64-fortanix-unknown-sgx
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// [r76] needs-llvm-components: x86
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// [r77] compile-flags:--target x86_64-unknown-fuchsia
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// [r77] needs-llvm-components: x86
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// [r78] compile-flags:--target x86_64-linux-android
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// [r78] needs-llvm-components: x86
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// [r79] compile-flags:--target x86_64-pc-solaris
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// [r79] needs-llvm-components: x86
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// [r80] compile-flags:--target x86_64-unknown-freebsd
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// [r80] needs-llvm-components: x86
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// [r81] compile-flags:--target x86_64-unknown-illumos
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// [r81] needs-llvm-components: x86
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// [r82] compile-flags:--target x86_64-unknown-linux-gnux32
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// [r82] needs-llvm-components: x86
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// [r83] compile-flags:--target x86_64-unknown-linux-musl
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// [r83] needs-llvm-components: x86
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// [r84] compile-flags:--target x86_64-unknown-netbsd
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// [r84] needs-llvm-components: x86
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// [r85] compile-flags: --target x86_64-unknown-redox
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// [r85] needs-llvm-components: x86
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// compile-flags: -Z stack-protector=all
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// compile-flags: -C opt-level=2
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#![crate_type = "lib"]
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#![feature(no_core, lang_items)]
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#![crate_type = "lib"]
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#![no_core]
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#[lang = "sized"]
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trait Sized {}
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#[lang = "copy"]
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trait Copy {}
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#[no_mangle]
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pub fn foo() {
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// CHECK: foo{{:|()}}
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// MSVC does the stack checking within a stack-check function:
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// r3: calll @__security_check_cookie
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// r7: callq __security_check_cookie
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// r13: bl __security_check_cookie
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// r35: calll @__security_check_cookie
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// cuda doesn't support stack-smash protection
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// r49-NOT: __security_check_cookie
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// r49-NOT: __stack_chk_fail
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// Other targets do stack checking within the function, and call a failure function on error
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// r1: __stack_chk_fail
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// r2: __stack_chk_fail
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// r4: __stack_chk_fail
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// r5: __stack_chk_fail
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// r6: __stack_chk_fail
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// r8: __stack_chk_fail
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// r9: __stack_chk_fail
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// r10: __stack_chk_fail
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// r11: __stack_chk_fail
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// r12: __stack_chk_fail
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// r14: __stack_chk_fail
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// r15: __stack_chk_fail
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// r16: __stack_chk_fail
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// r17: __stack_chk_fail
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// r18: __stack_chk_fail
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// r19: __stack_chk_fail
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// r20: __stack_chk_fail
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// r21: __stack_chk_fail
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// r22: __stack_chk_fail
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// r23: __stack_chk_fail
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// r24: __stack_chk_fail
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// r25: __stack_chk_fail
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// r26: __stack_chk_fail
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// r27: __stack_chk_fail
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// r28: __stack_chk_fail
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// r29: __stack_chk_fail
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// r30: __stack_chk_fail
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// r31: __stack_chk_fail
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// r32: __stack_chk_fail
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// r33: __stack_chk_fail
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// r34: __stack_chk_fail
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// r36: __stack_chk_fail
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// r37: __stack_chk_fail
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// r38: __stack_chk_fail
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// r39: __stack_chk_fail
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// r40: __stack_chk_fail
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// r41: __stack_chk_fail
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// r42: __stack_chk_fail
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// r43: __stack_chk_fail
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// r44: __stack_chk_fail
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// r45: __stack_chk_fail
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// r46: __stack_chk_fail
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// r47: __stack_chk_fail
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// r48: __stack_chk_fail
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// r50: __stack_chk_fail
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// r51: __stack_chk_fail
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// r52: __stack_chk_fail
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// r53: __stack_chk_fail
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// r54: __stack_chk_fail
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// r55: __stack_chk_fail
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// r56: __stack_chk_fail
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// r57: __stack_chk_fail
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// r58: __stack_chk_fail
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// r59: __stack_chk_fail
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// r60: __stack_chk_fail
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// r61: __stack_chk_fail
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// r62: __stack_chk_fail
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// r63: __stack_chk_fail
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// r64: __stack_chk_fail
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// r65: __stack_chk_fail
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// r66: __stack_chk_fail
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// r67: __stack_chk_fail
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// r68: __stack_chk_fail
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// r69: __stack_chk_fail
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// r70: __stack_chk_fail
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// r71: __stack_chk_fail
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// r72: __stack_chk_fail
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// r73: __stack_chk_fail
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// r74: __stack_chk_fail
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// r75: __stack_chk_fail
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// r76: __stack_chk_fail
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// r77: __stack_chk_fail
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// r78: __stack_chk_fail
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// r79: __stack_chk_fail
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// r80: __stack_chk_fail
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// r81: __stack_chk_fail
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// r82: __stack_chk_fail
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// r83: __stack_chk_fail
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// r84: __stack_chk_fail
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}
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