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* config/bfin-parse.y (gen_multi_instr_1): Check anomaly

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05000074 only when both slot1 and slot2 are filled.

	testsuite/
	* gas/bfin/parallel5.s: New test.
	* gas/bfin/error.exp: New test.
This commit is contained in:
Jie Zhang 2009-09-03 16:50:39 +00:00
parent fca6a796b7
commit 118176876b
5 changed files with 25 additions and 0 deletions
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5
gas/ChangeLog
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@ -1,3 +1,8 @@
2009-09-03 Jie Zhang <jie.zhang@analog.com>
* config/bfin-parse.y (gen_multi_instr_1): Check anomaly
05000074 only when both slot1 and slot2 are filled.
2009-09-03 Jie Zhang <jie.zhang@analog.com>
* config/tc-bfin.c (md_assemble): Bump line counters if there is

1
gas/config/bfin-parse.y
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@ -391,6 +391,7 @@ gen_multi_instr_1 (INSTR_T dsp32, INSTR_T dsp16_grp1, INSTR_T dsp16_grp2)
/* Anomaly 05000074 */
if (ENABLE_AC_05000074
&& dsp32 != NULL && dsp16_grp1 != NULL
&& (dsp32->value & 0xf780) == 0xc680
&& ((dsp16_grp1->value & 0xfe40) == 0x9240
|| (dsp16_grp1->value & 0xfe08) == 0xba08

5
gas/testsuite/ChangeLog
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@ -1,3 +1,8 @@
2009-09-03 Jie Zhang <jie.zhang@analog.com>
* gas/bfin/parallel5.s: New test.
* gas/bfin/error.exp: New test.
2009-09-03 Jie Zhang <jie.zhang@analog.com>
* gas/bfin/line_number.l, gas/bfin/line_number.s: New test.

10
gas/testsuite/gas/bfin/error.exp Normal file
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# Test assembler warnings and errors.
load_lib gas-dg.exp
dg-init
if [istarget bfin-*-*] {
dg-runtest "$srcdir/$subdir/parallel5.s" "" ""
}
dg-finish

4
gas/testsuite/gas/bfin/parallel5.s Normal file
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# { dg-do assemble { target bfin-*-* } }
# { dg-options "--mcpu=bf537-0.2" }
.section .text;
R0 = W[P1++] (X) || R1.L = W[I1++];