Sebastian Pop cbc1994b2f Fix PR47653: do not handle loops using wrapping semantics in graphite ...

2011-07-26  Sebastian Pop  <sebastian.pop@amd.com>

	PR middle-end/47653
	* graphite-scop-detection.c (graphite_can_represent_loop): Discard
	loops using wrapping semantics.

	* gcc.dg/graphite/run-id-pr47653.c: New.
	* gcc.dg/graphite/interchange-3.c: Do not use unsigned types for
	induction variables.
	* gcc.dg/graphite/scop-16.c: Same.
	* gcc.dg/graphite/scop-17.c: Same.
	* gcc.dg/graphite/scop-21.c: Same.

From-SVN: r176802

2011-07-26 18:48:08 +00:00

..

config

re PR libgomp/45351 (many unaligned accesses in libgomp tests)

2011-07-25 15:39:52 +00:00

testsuite

Fix PR47653: do not handle loops using wrapping semantics in graphite

2011-07-26 18:48:08 +00:00

acinclude.m4

re PR bootstrap/48135 (build fails on Solaris2.8 due to Glob.pm not found within /usr/perl5)

2011-03-21 12:24:17 +00:00

aclocal.m4

re PR libstdc++/36104 (gnu-versioned-namespace is broken)

2011-01-20 23:41:24 +00:00

alloc.c

Licensing changes to GPLv3 resp. GPLv3 with GCC Runtime Exception.

2009-04-09 17:00:19 +02:00

barrier.c

Licensing changes to GPLv3 resp. GPLv3 with GCC Runtime Exception.

2009-04-09 17:00:19 +02:00

ChangeLog

re PR libgomp/45351 (many unaligned accesses in libgomp tests)

2011-07-25 15:39:52 +00:00

ChangeLog.graphite

Add forgotten ChangeLog entries.

2010-03-08 17:49:42 +00:00

config.h.in

acinclude.m4 (LIBGOMP_ENABLE_SYMVERS): Handle sun style.

2010-07-05 17:19:33 +00:00

configure

re PR bootstrap/48135 (build fails on Solaris2.8 due to Glob.pm not found within /usr/perl5)

2011-03-21 12:24:17 +00:00

configure.ac

re PR target/40125 (libgcc_s DLL installed in wrong directory in cross toolchain)

2010-12-06 00:50:04 +00:00

configure.tgt

re PR libgomp/45351 (many unaligned accesses in libgomp tests)

2011-07-25 15:39:52 +00:00

critical.c

Licensing changes to GPLv3 resp. GPLv3 with GCC Runtime Exception.

2009-04-09 17:00:19 +02:00

env.c

re PR libgomp/49490 (suboptimal load balancing in loops)

2011-06-22 22:39:25 +02:00

error.c

Licensing changes to GPLv3 resp. GPLv3 with GCC Runtime Exception.

2009-04-09 17:00:19 +02:00

fortran.c

re PR fortran/48894 (generic omp_get_ancestor_thread_num(l(i)) produces incorrect output)

2011-05-06 12:11:07 +02:00

iter_ull.c

re PR libgomp/49490 (suboptimal load balancing in loops)

2011-06-22 22:39:25 +02:00

iter.c

re PR libgomp/49490 (suboptimal load balancing in loops)

2011-06-22 22:39:25 +02:00

libgomp_f.h.in

Licensing changes to GPLv3 resp. GPLv3 with GCC Runtime Exception.

2009-04-09 17:00:19 +02:00

libgomp_g.h

Licensing changes to GPLv3 resp. GPLv3 with GCC Runtime Exception.

2009-04-09 17:00:19 +02:00

libgomp.h

Update Copyright years for files modified in 2010.

2011-01-03 21:52:22 +01:00

libgomp.map

acinclude.m4 (LIBGOMP_ENABLE_SYMVERS): Handle sun style.

2010-07-05 17:19:33 +00:00

libgomp.spec.in

…

libgomp.texi

libgomp.texi (GOMP_STACKSIZE): Fix @ref to OMP_STACKSIZE.

2011-02-24 22:58:06 +01:00

loop_ull.c

Licensing changes to GPLv3 resp. GPLv3 with GCC Runtime Exception.

2009-04-09 17:00:19 +02:00

loop.c

Licensing changes to GPLv3 resp. GPLv3 with GCC Runtime Exception.

2009-04-09 17:00:19 +02:00

Makefile.am

re PR target/40125 (libgcc_s DLL installed in wrong directory in cross toolchain)

2010-12-06 00:50:04 +00:00

Makefile.in

re PR libstdc++/36104 (gnu-versioned-namespace is broken)

2011-01-20 23:41:24 +00:00

omp_lib.f90.in

Licensing changes to GPLv3 resp. GPLv3 with GCC Runtime Exception.

2009-04-09 17:00:19 +02:00

omp_lib.h.in

re PR fortran/41102 (Ease error checking of included files located in the SYSTEM_INCLUDE_DIR/ending in .h)

2009-08-19 08:38:29 +02:00

omp.h.in

Licensing changes to GPLv3 resp. GPLv3 with GCC Runtime Exception.

2009-04-09 17:00:19 +02:00

ordered.c

Licensing changes to GPLv3 resp. GPLv3 with GCC Runtime Exception.

2009-04-09 17:00:19 +02:00

parallel.c

re PR libgomp/45240 (parallel.c: GOMP_parallel_end locks a mutex but fails to unlock it after atomic operation complete)

2010-12-02 15:30:37 +01:00

sections.c

re PR libgomp/43569 (libgomp: Conditional jump or move depends on uninitialised value)

2010-04-20 17:36:45 +02:00

single.c

Licensing changes to GPLv3 resp. GPLv3 with GCC Runtime Exception.

2009-04-09 17:00:19 +02:00

task.c

Licensing changes to GPLv3 resp. GPLv3 with GCC Runtime Exception.

2009-04-09 17:00:19 +02:00

team.c

re PR libgomp/40174 (Memory leak when using '#pragma omp parallel')

2009-05-20 22:54:45 +02:00

work.c

Licensing changes to GPLv3 resp. GPLv3 with GCC Runtime Exception.

2009-04-09 17:00:19 +02:00