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068a8c145a
* Align targets of indirect jumps to instruction bundle boundaries (in MI layer). * Add masking instructions before indirect jumps (in MC layer). Differential Revision: http://llvm-reviews.chandlerc.com/D2847 git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@202479 91177308-0d34-0410-b5e6-96231b3b80d8
29 lines
614 B
ArmAsm
29 lines
614 B
ArmAsm
# RUN: llvm-mc -filetype=obj -triple=mipsel-unknown-nacl %s \
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# RUN: | llvm-objdump -triple mipsel -disassemble -no-show-raw-insn - \
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# RUN: | FileCheck %s
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# This test tests that address-masking sandboxing is added when given assembly
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# input.
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test1:
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.set noreorder
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jr $a0
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nop
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jr $ra
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nop
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# CHECK-LABEL: test1:
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# CHECK: and $4, $4, $14
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# CHECK-NEXT: jr $4
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# Check that additional nop is inserted, to align mask and jr to the next
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# bundle.
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# CHECK-NEXT: nop
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# CHECK-NEXT: nop
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# CHECK: and $ra, $ra, $14
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# CHECK-NEXT: jr $ra
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