[AArch64] Workaround for Cortex A53 erratum 843419
[deliverable/binutils-gdb.git] / ld / testsuite / ld-aarch64 / erratum843419.d
1 #source: erratum843419.s
2 #as:
3 #ld: --fix-cortex-a53-835769 --fix-cortex-a53-843419 -e0 --section-start .e843419=0x20000000 --section-start .e835769=0x3000000 -Ttext=0x400000 -Tdata=0x40000000
4 #objdump: -dr
5 #...
6
7 Disassembly of section .e843419:
8
9 0000000020000000 <e843419>:
10 20000000: d10043ff sub sp, sp, #0x10
11 20000004: d28001a7 mov x7, #0xd // #13
12 20000008: b9000fe7 str w7, \[sp,#12\]
13 2000000c: 140003fb b 20000ff8 <e843419_1>
14 ...
15
16 0000000020000ff8 <e843419_1>:
17 20000ff8: 90100000 adrp x0, 40000000 <[_a-zA-z0-9]+>
18 20000ffc: f800c007 stur x7, \[x0,#12\]
19 20001000: d2800128 mov x8, #0x9 // #9
20 20001004: 14000008 b 20001024 <e843419@0002_00000013_1004>
21 20001008: 8b050020 add x0, x1, x5
22 2000100c: b9400fe7 ldr w7, \[sp,#12\]
23 20001010: 0b0700e0 add w0, w7, w7
24 20001014: 910043ff add sp, sp, #0x10
25 20001018: 14000005 b 2000102c <__e835769_veneer>
26 2000101c: d65f03c0 ret
27 20001020: 14000400 b 20002020 <__e835769_veneer\+0xff4>
28
29 0000000020001024 <e843419@0002_00000013_1004>:
30 20001024: f9000008 str x8, \[x0\]
31 20001028: 17fffff8 b 20001008 <e843419_1\+0x10>
32
33 000000002000102c <__e835769_veneer>:
34 2000102c: f0f17ff0 adrp x16, 3000000 <e835769>
35 20001030: 91000210 add x16, x16, #0x0
36 20001034: d61f0200 br x16
37 ...
38
39 Disassembly of section .e835769:
40
41 0000000003000000 <e835769>:
42 3000000: b8408c87 ldr w7, \[x4,#8\]!
43 3000004: 1b017c06 mul w6, w0, w1
44 3000008: f9400084 ldr x4, \[x4\]
45 300000c: 14000004 b 300001c <__erratum_835769_veneer_0>
46 3000010: aa0503e0 mov x0, x5
47 3000014: d65f03c0 ret
48 3000018: 14000400 b 3001018 <__erratum_835769_veneer_0\+0xffc>
49
50 000000000300001c <__erratum_835769_veneer_0>:
51 300001c: 9b031845 madd x5, x2, x3, x6
52 3000020: 17fffffc b 3000010 <e835769\+0x10>
53 ...
54
55 Disassembly of section .text:
56
57 0000000000400000 <main>:
58 400000: d10043ff sub sp, sp, #0x10
59 400004: d28001a7 mov x7, #0xd // #13
60 400008: b9000fe7 str w7, \[sp,#12\]
61 40000c: 14000003 b 400018 <__e843419_veneer>
62 400010: d65f03c0 ret
63 400014: 14000400 b 401014 <__e843419_veneer\+0xffc>
64
65 0000000000400018 <__e843419_veneer>:
66 400018: 900fe010 adrp x16, 20000000 <e843419>
67 40001c: 91000210 add x16, x16, #0x0
68 400020: d61f0200 br x16
69 ...
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