forked from OSchip/llvm-project
131 lines
7.3 KiB
C
131 lines
7.3 KiB
C
// Check the -mharden-sls= option, which has a required argument to select
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// scope.
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// RUN: %clang -target aarch64--none-eabi -c %s -### 2>&1 | \
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// RUN: FileCheck %s --check-prefix=RETBR-OFF --check-prefix=BLR-OFF --check-prefix=NOCOMDAT-OFF
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// RUN: %clang -target armv7a--none-eabi -c %s -### 2>&1 | \
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// RUN: FileCheck %s --check-prefix=RETBR-OFF --check-prefix=BLR-OFF --check-prefix=NOCOMDAT-OFF
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// RUN: %clang -target aarch64--none-eabi -c %s -### -mharden-sls=none 2>&1 | \
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// RUN: FileCheck %s --check-prefix=RETBR-OFF --check-prefix=BLR-OFF --check-prefix=NOCOMDAT-OFF
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// RUN: %clang -target armv7a--none-eabi -c %s -### -mharden-sls=none 2>&1 | \
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// RUN: FileCheck %s --check-prefix=RETBR-OFF --check-prefix=BLR-OFF --check-prefix=NOCOMDAT-OFF
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// RUN: %clang -target aarch64--none-eabi -c %s -### -mharden-sls=retbr 2>&1 | \
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// RUN: FileCheck %s --check-prefix=RETBR-ON --check-prefix=BLR-OFF --check-prefix=NOCOMDAT-OFF
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// RUN: %clang -target armv7a--none-eabi -c %s -### -mharden-sls=retbr 2>&1 | \
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// RUN: FileCheck %s --check-prefix=RETBR-ON --check-prefix=BLR-OFF --check-prefix=NOCOMDAT-OFF
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// RUN: %clang -target aarch64--none-eabi -c %s -### -mharden-sls=blr 2>&1 | \
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// RUN: FileCheck %s --check-prefix=RETBR-OFF --check-prefix=BLR-ON --check-prefix=NOCOMDAT-OFF
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// RUN: %clang -target armv7a--none-eabi -c %s -### -mharden-sls=blr 2>&1 | \
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// RUN: FileCheck %s --check-prefix=RETBR-OFF --check-prefix=BLR-ON --check-prefix=NOCOMDAT-OFF
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// RUN: %clang -target aarch64--none-eabi -c %s -### -mharden-sls=blr -mharden-sls=none 2>&1 | \
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// RUN: FileCheck %s --check-prefix=RETBR-OFF --check-prefix=BLR-OFF --check-prefix=NOCOMDAT-OFF
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// RUN: %clang -target armv7a--none-eabi -c %s -### -mharden-sls=blr -mharden-sls=none 2>&1 | \
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// RUN: FileCheck %s --check-prefix=RETBR-OFF --check-prefix=BLR-OFF --check-prefix=NOCOMDAT-OFF
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// RUN: %clang -target aarch64--none-eabi -c %s -### -mharden-sls=blr -mharden-sls=retbr 2>&1 | \
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// RUN: FileCheck %s --check-prefix=RETBR-ON --check-prefix=BLR-OFF --check-prefix=NOCOMDAT-OFF
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// RUN: %clang -target armv7a--none-eabi -c %s -### -mharden-sls=blr -mharden-sls=retbr 2>&1 | \
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// RUN: FileCheck %s --check-prefix=RETBR-ON --check-prefix=BLR-OFF --check-prefix=NOCOMDAT-OFF
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// RUN: %clang -target aarch64--none-eabi -c %s -### -mharden-sls=retbr,blr 2>&1 | \
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// RUN: FileCheck %s --check-prefix=RETBR-ON --check-prefix=BLR-ON --check-prefix=NOCOMDAT-OFF
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// RUN: %clang -target armv7a--none-eabi -c %s -### -mharden-sls=retbr,blr 2>&1 | \
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// RUN: FileCheck %s --check-prefix=RETBR-ON --check-prefix=BLR-ON --check-prefix=NOCOMDAT-OFF
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// RUN: %clang -target aarch64--none-eabi -c %s -### -mharden-sls=all 2>&1 | \
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// RUN: FileCheck %s --check-prefix=RETBR-ON --check-prefix=BLR-ON --check-prefix=NOCOMDAT-OFF
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// RUN: %clang -target armv7a--none-eabi -c %s -### -mharden-sls=all 2>&1 | \
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// RUN: FileCheck %s --check-prefix=RETBR-ON --check-prefix=BLR-ON --check-prefix=NOCOMDAT-OFF
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// RUN: %clang -target aarch64--none-eabi -c %s -### -mharden-sls=retbr,blr,retbr 2>&1 | \
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// RUN: FileCheck %s --check-prefix=RETBR-ON --check-prefix=BLR-ON --check-prefix=NOCOMDAT-OFF
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// RUN: %clang -target armv7a--none-eabi -c %s -### -mharden-sls=retbr,blr,retbr 2>&1 | \
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// RUN: FileCheck %s --check-prefix=RETBR-ON --check-prefix=BLR-ON --check-prefix=NOCOMDAT-OFF
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// RUN: %clang -target aarch64--none-eabi -c %s -### -mharden-sls=retbr,blr,r 2>&1 | \
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// RUN: FileCheck %s --check-prefix=BAD-SLS-SPEC
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// RUN: %clang -target armv7a--none-eabi -c %s -### -mharden-sls=retbr,blr,r 2>&1 | \
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// RUN: FileCheck %s --check-prefix=BAD-SLS-SPEC
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// RUN: %clang -target aarch64--none-eabi -c %s -### -mharden-sls=none,blr 2>&1 | \
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// RUN: FileCheck %s --check-prefix=BAD-SLS-SPEC
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// RUN: %clang -target armv7a--none-eabi -c %s -### -mharden-sls=none,blr 2>&1 | \
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// RUN: FileCheck %s --check-prefix=BAD-SLS-SPEC
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// RUN: %clang -target aarch64--none-eabi -c %s -### -mharden-sls=all,-blr 2>&1 | \
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// RUN: FileCheck %s --check-prefix=BAD-SLS-SPEC
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// RUN: %clang -target armv7a--none-eabi -c %s -### -mharden-sls=all,-blr 2>&1 | \
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// RUN: FileCheck %s --check-prefix=BAD-SLS-SPEC
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// RUN: %clang -target aarch64--none-eabi -c %s -### -mharden-sls=retbr,blr,nocomdat 2>&1 | \
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// RUN: FileCheck %s --check-prefix=RETBR-ON --check-prefix=BLR-ON --check-prefix=NOCOMDAT
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// RUN: %clang -target armv7a--none-eabi -c %s -### -mharden-sls=retbr,blr,nocomdat 2>&1 | \
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// RUN: FileCheck %s --check-prefix=RETBR-ON --check-prefix=BLR-ON --check-prefix=NOCOMDAT
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// RUN: %clang -target aarch64--none-eabi -c %s -### -mharden-sls=all,nocomdat 2>&1 | \
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// RUN: FileCheck %s --check-prefix=RETBR-ON --check-prefix=BLR-ON --check-prefix=NOCOMDAT
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// RUN: %clang -target armv7a--none-eabi -c %s -### -mharden-sls=all,nocomdat 2>&1 | \
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// RUN: FileCheck %s --check-prefix=RETBR-ON --check-prefix=BLR-ON --check-prefix=NOCOMDAT
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// RUN: %clang -target aarch64--none-eabi -c %s -### -mharden-sls=retbr,blr,retbr,nocomdat 2>&1 | \
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// RUN: FileCheck %s --check-prefix=RETBR-ON --check-prefix=BLR-ON --check-prefix=NOCOMDAT
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// RUN: %clang -target armv7a--none-eabi -c %s -### -mharden-sls=retbr,blr,retbr,nocomdat 2>&1 | \
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// RUN: FileCheck %s --check-prefix=RETBR-ON --check-prefix=BLR-ON --check-prefix=NOCOMDAT
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// RUN: %clang -target aarch64--none-eabi -c %s -### -mharden-sls=retbr,comdat,r 2>&1 | \
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// RUN: FileCheck %s --check-prefix=BAD-SLS-SPEC
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// RUN: %clang -target armv7a--none-eabi -c %s -### -mharden-sls=retbr,comdat,r 2>&1 | \
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// RUN: FileCheck %s --check-prefix=BAD-SLS-SPEC
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// RUN: %clang -target aarch64--none-eabi -c %s -### -mharden-sls=none,comdat 2>&1 | \
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// RUN: FileCheck %s --check-prefix=BAD-SLS-SPEC
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// RUN: %clang -target armv7a--none-eabi -c %s -### -mharden-sls=none,comdat 2>&1 | \
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// RUN: FileCheck %s --check-prefix=BAD-SLS-SPEC
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// RUN: %clang -target aarch64--none-eabi -c %s -### -mharden-sls=all,-comdat 2>&1 | \
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// RUN: FileCheck %s --check-prefix=BAD-SLS-SPEC
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// RUN: %clang -target armv7a--none-eabi -c %s -### -mharden-sls=all,-comdat 2>&1 | \
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// RUN: FileCheck %s --check-prefix=BAD-SLS-SPEC
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// RETBR-OFF-NOT: "harden-sls-retbr"
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// RETBR-ON: "+harden-sls-retbr"
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// BLR-OFF-NOT: "harden-sls-blr"
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// BLR-ON: "+harden-sls-blr"
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// NOCOMDAT-OFF-NOT: "harden-sls-nocomdat"
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// NOCOMDAT: "+harden-sls-nocomdat"
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// BAD-SLS-SPEC: invalid sls hardening option '{{[^']+}}' in '-mharden-sls=
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// RUN: %clang -target armv6a--none-eabi -c %s -### -mharden-sls=all 2>&1 | \
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// RUN: FileCheck %s --check-prefix=SLS-NOT-SUPPORTED
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// RUN: %clang -target armv6a--none-eabi -c %s -### -mharden-sls=retbr 2>&1 | \
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// RUN: FileCheck %s --check-prefix=SLS-NOT-SUPPORTED
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// RUN: %clang -target armv6a--none-eabi -c %s -### -mharden-sls=blr 2>&1 | \
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// RUN: FileCheck %s --check-prefix=SLS-NOT-SUPPORTED
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// RUN: %clang -target armv7r--none-eabi -c %s -### -mharden-sls=all 2>&1 | \
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// RUN: FileCheck %s --check-prefix=SLS-NOT-SUPPORTED
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// RUN: %clang -target armv7m--none-eabi -c %s -### -mharden-sls=all 2>&1 | \
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// RUN: FileCheck %s --check-prefix=SLS-NOT-SUPPORTED
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// RUN: %clang -target armv6a--none-eabi -c %s -### -mharden-sls=none 2>&1 | \
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// RUN: FileCheck %s --check-prefix=SLS-SUPPORTED
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// RUN: %clang -target armv7a-linux-gnueabihf -c %s -### -mharden-sls=all 2>&1 | \
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// RUN: FileCheck %s --check-prefix=SLS-SUPPORTED
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// RUN: %clang -target armv8a-linux-gnueabihf -c %s -### -mharden-sls=all 2>&1 | \
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// RUN: FileCheck %s --check-prefix=SLS-SUPPORTED
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// SLS-NOT-SUPPORTED: -mharden-sls is only supported on armv7-a or later
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// SLS-SUPPORTED-NOT: mharden-sls
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