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https://github.com/c64scene-ar/llvm-6502.git
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da0860f78e
This includes instructions lwl, lwr, swl and swr. Patch by Zoran Jovnovic git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@188312 91177308-0d34-0410-b5e6-96231b3b80d8
27 lines
1.4 KiB
ArmAsm
27 lines
1.4 KiB
ArmAsm
# RUN: llvm-mc %s -triple=mipsel-unknown-linux -show-encoding \
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# RUN: -mattr=micromips | FileCheck -check-prefix=CHECK-EL %s
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# RUN: llvm-mc %s -triple=mips-unknown-linux -show-encoding \
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# RUN: -mattr=micromips | FileCheck -check-prefix=CHECK-EB %s
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# Check that the assembler can handle the documented syntax
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# for loads and stores.
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#------------------------------------------------------------------------------
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# Load and Store unaligned instructions
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#------------------------------------------------------------------------------
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# Little endian
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#------------------------------------------------------------------------------
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# CHECK-EL: lwl $4, 16($5) # encoding: [0x85,0x60,0x10,0x00]
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# CHECK-EL: lwr $4, 16($5) # encoding: [0x85,0x60,0x10,0x10]
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# CHECK-EL: swl $4, 16($5) # encoding: [0x85,0x60,0x10,0x80]
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# CHECK-EL: swr $4, 16($5) # encoding: [0x85,0x60,0x10,0x90]
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#------------------------------------------------------------------------------
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# Big endian
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#------------------------------------------------------------------------------
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# CHECK-EB: lwl $4, 16($5) # encoding: [0x60,0x85,0x00,0x10]
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# CHECK-EB: lwr $4, 16($5) # encoding: [0x60,0x85,0x10,0x10]
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# CHECK-EB: swl $4, 16($5) # encoding: [0x60,0x85,0x80,0x10]
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# CHECK-EB: swr $4, 16($5) # encoding: [0x60,0x85,0x90,0x10]
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lwl $4, 16($5)
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lwr $4, 16($5)
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swl $4, 16($5)
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swr $4, 16($5)
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