binutils-gdb/pr22267.s at 783a7b12d3463ebbc25c6c2c1006b6363ec538e3 - binutils-gdb - Collaboration & Inovation

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H.J. Lu 76f361eb49 ld: Don't allow '~' as the first char in symbol name

Don't allow '~' as the first character in symbol name in linker script.

	PR ld/22267
	* ldlex.l (SYMBOLNAMECHAR1) New.
	(DEFSYMEXP): Replace FILENAMECHAR1 with SYMBOLNAMECHAR1.
	(EXPRESSION): Likewise.
	* testsuite/ld-scripts/expr.exp: Run pr22267.
	* testsuite/ld-scripts/pr22267.d: New file.
	* testsuite/ld-scripts/pr22267.s: Likewise.
	* testsuite/ld-scripts/pr22267.t: Likewise.

2017-10-09 04:17:24 -07:00

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 	.globl main
 	.globl start
 	.globl _start
 	.globl __start
 	.text
 main:
 start:
 _start:
 __start:
 	.dc.a foo