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[/] [openrisc/] [trunk/] [gnu-src/] [binutils-2.20.1/] [gas/] [testsuite/] [gas/] [arm/] [group-reloc-ldrs.s] - Blame information for rev 205

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1 205 julius
@ Tests for LDRS group relocations.
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        .text
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        .macro ldrtest2 load sym offset
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        \load   r0, [r0, #:pc_g1:(\sym \offset)]
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        \load   r0, [r0, #:pc_g2:(\sym \offset)]
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        \load   r0, [r0, #:sb_g0:(\sym \offset)]
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        \load   r0, [r0, #:sb_g1:(\sym \offset)]
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        \load   r0, [r0, #:sb_g2:(\sym \offset)]
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        .endm
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        .macro ldrtest load store sym offset
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        ldrtest2 \load \sym \offset
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        \store  r0, [r0, #:pc_g1:(\sym \offset)]
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        \store  r0, [r0, #:pc_g2:(\sym \offset)]
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        \store  r0, [r0, #:sb_g0:(\sym \offset)]
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        \store  r0, [r0, #:sb_g1:(\sym \offset)]
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        \store  r0, [r0, #:sb_g2:(\sym \offset)]
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        .endm
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@ LDRD/STRD/LDRH/STRH/LDRSH/LDRSB only have 8 bits available for the
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@ magnitude of the addend.  So these should all (just) work.
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        ldrtest ldrd strd f "+ 255"
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        ldrtest ldrh strh f "+ 255"
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        ldrtest2 ldrsh f "+ 255"
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        ldrtest2 ldrsb f "+ 255"
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        ldrtest ldrd strd f "- 255"
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        ldrtest ldrh strh f "- 255"
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        ldrtest2 ldrsh f "- 255"
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        ldrtest2 ldrsb f "- 255"
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@ The same as the above, but for a local symbol.
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        ldrtest ldrd strd localsym "+ 255"
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        ldrtest ldrh strh localsym "+ 255"
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        ldrtest2 ldrsh localsym "+ 255"
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        ldrtest2 ldrsb localsym "+ 255"
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        ldrtest ldrd strd localsym "- 255"
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        ldrtest ldrh strh localsym "- 255"
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        ldrtest2 ldrsh localsym "- 255"
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        ldrtest2 ldrsb localsym "- 255"
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localsym:
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        mov     r0, #0
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