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fa63795f40
This patch fixes an assertion failure on long system register operands in the AArch64 backend. See the new testcase for an input which reproduces the issue. gas/ChangeLog: * config/tc-aarch64.c (parse_sys_reg): Don't assert when parsing a long system register. (parse_sys_ins_reg): Likewise. (sysreg_hash_insert): New. (md_begin): Use sysreg_hash_insert() to ensure all system registers are no longer than the maximum length at startup. * testsuite/gas/aarch64/invalid-sysreg-assert.d: New test. * testsuite/gas/aarch64/invalid-sysreg-assert.l: Error output. * testsuite/gas/aarch64/invalid-sysreg-assert.s: Input. include/ChangeLog: * opcode/aarch64.h (AARCH64_MAX_SYSREG_NAME_LEN): New. |
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| cgen | ||
| coff | ||
| elf | ||
| gdb | ||
| mach-o | ||
| opcode | ||
| som | ||
| vms | ||
| alloca-conf.h | ||
| ansidecl.h | ||
| bfdlink.h | ||
| binary-io.h | ||
| bout.h | ||
| ChangeLog | ||
| ChangeLog-0415 | ||
| ChangeLog-2016 | ||
| ChangeLog-2017 | ||
| ChangeLog-2018 | ||
| ChangeLog-2019 | ||
| ChangeLog-9103 | ||
| COPYING | ||
| COPYING3 | ||
| ctf-api.h | ||
| ctf.h | ||
| demangle.h | ||
| diagnostics.h | ||
| dis-asm.h | ||
| dwarf2.def | ||
| dwarf2.h | ||
| dyn-string.h | ||
| environ.h | ||
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| fnmatch.h | ||
| fopen-bin.h | ||
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| fopen-vms.h | ||
| gcc-c-fe.def | ||
| gcc-c-interface.h | ||
| gcc-cp-fe.def | ||
| gcc-cp-interface.h | ||
| gcc-interface.h | ||
| getopt.h | ||
| hashtab.h | ||
| hp-symtab.h | ||
| leb128.h | ||
| libiberty.h | ||
| longlong.h | ||
| lto-symtab.h | ||
| MAINTAINERS | ||
| md5.h | ||
| oasys.h | ||
| objalloc.h | ||
| obstack.h | ||
| os9k.h | ||
| partition.h | ||
| plugin-api.h | ||
| progress.h | ||
| safe-ctype.h | ||
| sha1.h | ||
| simple-object.h | ||
| sort.h | ||
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| symcat.h | ||
| timeval-utils.h | ||
| vtv-change-permission.h | ||
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| xtensa-config.h | ||
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| xtensa-isa.h | ||