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sparc.md (define_insn jump): Output ba,pt not b,pt in v9 case as the latter makes the Solaris assembler crash.

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* config/sparc/sparc.md (define_insn jump): Output ba,pt not b,pt
	in v9 case as the latter makes the Solaris assembler crash.

From-SVN: r21659
This commit is contained in:
John Carr 1998-08-11 00:03:39 +00:00 committed by David S. Miller
parent 03ad6f4d34
commit cb6420a0bb
2 changed files with 9 additions and 4 deletions
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5
gcc/ChangeLog
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@ -1,3 +1,8 @@
Mon Aug 10 22:57:24 1998 John Carr <jfc@mit.edu>
* config/sparc/sparc.md (define_insn jump): Output ba,pt not b,pt
in v9 case as the latter makes the Solaris assembler crash.
Mon Aug 10 22:39:09 1998 David S. Miller <davem@pierdol.cobaltmicro.com>
* config/sparc/sparc.c (input_operand): Do not accept a LO_SUM MEM

8
gcc/config/sparc/sparc.md
View File

@ -6545,19 +6545,19 @@ movtf_is_ok:
""
"*
{
/* Some implementations (e.g. TurboSparc) are reported to have problems
/* TurboSparc is reported to have problems with
with
foo: b,a foo
i.e. an empty loop with the annul bit set. The workaround is to use
foo: b foo; nop
instead. */
if (flag_delayed_branch
if (! TARGET_V9 && flag_delayed_branch
&& (insn_addresses[INSN_UID (operands[0])]
== insn_addresses[INSN_UID (insn)]))
return TARGET_V9 ? \"b,pt\\t%%xcc, %l0%#\" : \"b\\t%l0%#\";
return \"b\\t%l0%#\";
else
return TARGET_V9 ? \"b,pt%*\\t%%xcc, %l0%(\" : \"b%*\\t%l0%(\";
return TARGET_V9 ? \"ba,pt%*\\t%%xcc, %l0%(\" : \"b%*\\t%l0%(\";
}"
[(set_attr "type" "uncond_branch")])