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kvx: Add a testcase for bundles with KVXMAXBUNDLEWORDS syllables

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* testsuite/gas/kvx/fat-bundles.s: New test.
	* testsuite/gas/kvx/kv3-1-fat-bundles.d: New test.
	* testsuite/gas/kvx/kv3-2-fat-bundles.d: New test.
This commit is contained in:
Paul Iannetta
2023-09-07 17:27:31 +02:00
committed by Alan Modra
parent dd39dcae88
commit 6ab5851ceb
3 changed files with 53 additions and 0 deletions
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13
gas/testsuite/gas/kvx/fat-bundles.s Normal file
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# The bundles in this file all have 8 syllables.
addd $r0 = $r0, 123456789010 # 1 ALU + 2 Immediate Extensions
addd $r0 = $r0, 123456789010 # 1 ALU + 2 Immediate Extensions
addd $r1 = $r2, 1234 # 1 ALU + 1 Immediate Extension
;;
igoto $r0 # 1 BCU
xmt44d $a0a1a2a3 = $a0a1a2a3 # 1 TCA
addd $r0 = $r0, 1234 # 1 ALU + 1 Immediate Extension
addd $r0 = $r0, 12345678901 # 1 ALU + 1 Immediate Extension
fmuld $r1 = $r2, $r3 # 1 MAU
lwz $r0 = 0[$r0] # 1 LSU
;;

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gas/testsuite/gas/kvx/kv3-1-fat-bundles.d Normal file
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#as: -march=kv3-1
#objdump: -d
#source: fat-bundles.s
.*\/fat-bundles.o: file format elf64-kvx
Disassembly of section .text:
0000000000000000 <.text>:
0: 82 34 04 e1 80 84 00 e1 addd \$r1 = \$r2, 1234 \(0x4d2\)
8: 80 84 00 e1 01 00 00 80 46 a6 2f 8f addd \$r0 = \$r0, 123456789010 \(0x1cbe991a12\)
14: 00 00 00 88 46 a6 2f 97 00 00 00 10 addd \$r0 = \$r0, 123456789010 \(0x1cbe991a12\);;
20: 00 00 d8 8f igoto \$r0
24: 00 00 0c 84 xmt44d \$a0a1a2a3 = \$a0a1a2a3
28: 80 34 00 e1 40 0d 00 e1 addd \$r0 = \$r0, 1234 \(0x4d2\)
30: c2 70 05 d8 00 00 00 b0 addd \$r0 = \$r0, 12345678901 \(0x2dfdc1c35\)
38: 01 00 00 80 fmuld \$r1 = \$r2, \$r3
3c: 07 f7 b7 08 lwz \$r0 = 0 \(0x0\)\[\$r0\];;

20
gas/testsuite/gas/kvx/kv3-2-fat-bundles.d Normal file
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#as: -march=kv3-2
#objdump: -d
#source: fat-bundles.s
.*\/fat-bundles.o: file format elf64-kvx
Disassembly of section .text:
0000000000000000 <.text>:
0: 82 34 04 e2 80 84 00 e2 addd \$r1 = \$r2, 1234 \(0x4d2\)
8: 80 84 00 e2 01 00 00 80 46 a6 2f 8f addd \$r0 = \$r0, 123456789010 \(0x1cbe991a12\)
14: 00 00 00 88 46 a6 2f 97 00 00 00 10 addd \$r0 = \$r0, 123456789010 \(0x1cbe991a12\);;
20: 00 00 d8 8f igoto \$r0
24: 00 10 05 87 xcopyv.td \$a0a1a2a3 = \$a0a1a2a3
28: 80 34 00 e2 40 0d 00 e2 addd \$r0 = \$r0, 1234 \(0x4d2\)
30: c2 70 05 d8 00 00 00 b0 addd \$r0 = \$r0, 12345678901 \(0x2dfdc1c35\)
38: 01 00 00 80 fmuld \$r1 = \$r2, \$r3
3c: 07 f7 b7 08 lwz \$r0 = 0 \(0x0\)\[\$r0\];;