r124116 - in /trunk/gcc: ChangeLog config/rs600...

[janis@gcc.gnu.org]

Author: janis
Date: Tue Apr 24 20:29:34 2007
New Revision: 124116

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=124116
Log:
	* config/rs6000/rs6000.c (function_arg_advance): For 32-bit ELF ABI,
	expand on the comment about _Decimal128 arguments and check the
	integer result of the modulus operation; for 64-bit ELF ABI, ensure
	that _Decimal128 argument uses even/odd register pair.
	(function_arg): For 32-bit ELF ABI, expand on the comment about
	_Decimal128 arguments and check the integer result of the modulus
	operation; for 64-bit ELF ABI, ensure that _Decimal128 argument
	uses even/odd register pair.
testsuite/
	* gcc.target/powerpc/ppc32-abi-dfp-1.c: New test.
	* gcc.target/powerpc/ppc64-abi-dfp-1.c: New test.

Added:
    trunk/gcc/testsuite/gcc.target/powerpc/ppc32-abi-dfp-1.c
    trunk/gcc/testsuite/gcc.target/powerpc/ppc64-abi-dfp-1.c
Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/config/rs6000/rs6000.c
    trunk/gcc/testsuite/ChangeLog