forked from OSchip/llvm-project
27 lines
1.3 KiB
ArmAsm
27 lines
1.3 KiB
ArmAsm
# RUN: llvm-mc %s -triple=mipsel -show-encoding -mattr=micromips \
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# RUN: | FileCheck -check-prefix=CHECK-EL %s
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# RUN: llvm-mc %s -triple=mips -show-encoding -mattr=micromips \
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# RUN: | FileCheck -check-prefix=CHECK-EB %s
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# Check that the assembler can handle the documented syntax
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# for Multiply Add/Sub instructions.
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#------------------------------------------------------------------------------
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# Multiply Add/Sub Instructions
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#------------------------------------------------------------------------------
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# Little endian
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#------------------------------------------------------------------------------
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# CHECK-EL: madd $4, $5 # encoding: [0xa4,0x00,0x3c,0xcb]
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# CHECK-EL: maddu $4, $5 # encoding: [0xa4,0x00,0x3c,0xdb]
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# CHECK-EL: msub $4, $5 # encoding: [0xa4,0x00,0x3c,0xeb]
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# CHECK-EL: msubu $4, $5 # encoding: [0xa4,0x00,0x3c,0xfb]
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#------------------------------------------------------------------------------
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# Big endian
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#------------------------------------------------------------------------------
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# CHECK-EB: madd $4, $5 # encoding: [0x00,0xa4,0xcb,0x3c]
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# CHECK-EB: maddu $4, $5 # encoding: [0x00,0xa4,0xdb,0x3c]
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# CHECK-EB: msub $4, $5 # encoding: [0x00,0xa4,0xeb,0x3c]
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# CHECK-EB: msubu $4, $5 # encoding: [0x00,0xa4,0xfb,0x3c]
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madd $4, $5
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maddu $4, $5
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msub $4, $5
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msubu $4, $5
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