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r253556 - /trunk/gcc/config/rs6000/amo.h


Author: meissner
Date: Mon Oct  9 18:44:41 2017
New Revision: 253556

URL: https://gcc.gnu.org/viewcvs?rev=253556&root=gcc&view=rev
Log:
<forgot to do svn add on the amo.h file>

[gcc]
2017-10-09  Michael Meissner  <meissner@linux.vnet.ibm.com>

	* config/rs6000/amo.h: New include file to provide ISA 3.0 atomic
	memory operation instruction support.
	* config.gcc (powerpc*-*-*): Include amo.h as an extra header.
	(rs6000-ibm-aix[789]*): Likewise.
	* doc/extend.texi (PowerPC Atomic Memory Operation Functions):
	Document new functions.

[gcc/testsuite]
2017-10-09  Michael Meissner  <meissner@linux.vnet.ibm.com>

	* gcc.target/powerpc/amo1.c: New test.
	* gcc.target/powerpc/amo2.c: Likewise.


Added:
    trunk/gcc/config/rs6000/amo.h


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