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2003-12-03 Alexandre Oliva <aoliva@redhat.com>

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* config/tc-sh.c: Add support for sh4a and no-fpu variants,
	with appropriate additions to md_show_usage.
	* testsuite/gas/sh/basic.exp: Call tests for sh4a.
	* testsuite/gas/sh/{err-sh4a-fp.s, err-sh4a.s,
	err-sh4al-dsp.s, sh4a-dsp.d, sh4a-dsp.s, sh4a-fp.d,
	sh4a-fp.s, sh4a.d, sh4a.s, sh4al-dsp.d, sh4al-dsp.s:
	New files, tests for sh4a and related variants.
	* doc/c-sh.texi: Document new -isa options.
	* doc/c-sh64.texi: Ditto.
	* NEWS: Mention new support for sh4a.
This commit is contained in:
Michael Snyder
2003-12-05 01:59:55 +00:00
parent b74b6d0b9f
commit 88da98f3d4
17 changed files with 822 additions and 18 deletions
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8
gas/doc/c-sh64.texi
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@ -22,6 +22,14 @@
@cindex SH64 ISA options
@cindex ISA options, SH64
@item -isa=sh4 | sh4a
Specify the sh4 or sh4a instruction set.
@item -isa=dsp
Enable sh-dsp insns, and disable sh3e / sh4 insns.
@item -isa=fp
Enable sh2e, sh3e, sh4, and sh4a insn sets.
@item -isa=all
Enable sh1, sh2, sh2e, sh3, sh3e, sh4, sh4a, and sh-dsp insn sets.
@item -isa=shmedia | -isa=shcompact
Specify the default instruction set. @code{SHmedia} specifies the
32-bit opcodes, and @code{SHcompact} specifies the 16-bit opcodes