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fa63795f40
binutils-gdb/gas/testsuite
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Alex Coplan fa63795f40 aarch64: Don't assert on long sysreg names 
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.
2020-08-10 17:44:02 +01:00
..
config tcl global directive outside proc body does nothing (gas) 2020-06-04 16:11:38 +09:30
gas aarch64: Don't assert on long sysreg names 2020-08-10 17:44:02 +01:00
lib Replace deprecated tcl case statements with switch statements 2020-01-27 22:52:15 +10:30
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ChangeLog-2015 binutils ChangeLog rotation 2016-01-01 22:59:17 +10:30
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