r236818 - in /trunk/gcc: ChangeLog config/aarch...

[jiwang@gcc.gnu.org]

Author: jiwang
Date: Fri May 27 12:57:06 2016
New Revision: 236818

URL: https://gcc.gnu.org/viewcvs?rev=236818&root=gcc&view=rev
Log:
[AArch64] Enable tree-stdarg pass for AArch64 by defining counter fields

gcc/
	* config/aarch64/aarch64.c (aarch64_build_builtin_va_list): Initialize
	va_list_gpr_counter_field and va_list_fpr_counter_field.

gcc/testsuite/
	* gcc.dg/tree-ssa/stdarg-2.c: Enable all testcases for AArch64.
	* gcc.dg/tree-ssa/stdarg-3.c: Likewise.
	* gcc.dg/tree-ssa/stdarg-4.c: Likewise.
	* gcc.dg/tree-ssa/stdarg-5.c: Likewise.
	* gcc.dg/tree-ssa/stdarg-6.c: Likewise. 


Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/config/aarch64/aarch64.c
    trunk/gcc/testsuite/ChangeLog
    trunk/gcc/testsuite/gcc.dg/tree-ssa/stdarg-2.c
    trunk/gcc/testsuite/gcc.dg/tree-ssa/stdarg-3.c
    trunk/gcc/testsuite/gcc.dg/tree-ssa/stdarg-4.c
    trunk/gcc/testsuite/gcc.dg/tree-ssa/stdarg-5.c
    trunk/gcc/testsuite/gcc.dg/tree-ssa/stdarg-6.c