r219023 - in /branches/gomp-4_0-branch/libgomp:...

[tschwinge@gcc.gnu.org]

Author: tschwinge
Date: Mon Dec 22 17:40:37 2014
New Revision: 219023

URL: https://gcc.gnu.org/viewcvs?rev=219023&root=gcc&view=rev
Log:
libgomp: Restore code that initializes the address mapping tables in GOMP_target_update.

	libgomp/
	* target.c (GOMP_target_update): To initialize, call
	gomp_init_dev_tables instead of gomp_init_device.

With Intel MIC offloading (emulation), this fixes cases of "#pragma omp declare
target" of variables, followed by "#pragma omp target update to([...])" before
any "#pragma omp target" or "#pragma omp target data" is called:

    FAIL: libgomp.c/examples-4/e.53.3.c execution test
    FAIL: libgomp.c/examples-4/e.53.4.c execution test
    FAIL: libgomp.c/examples-4/e.53.5.c execution test
    FAIL: libgomp.fortran/examples-4/e.53.3.f90   -O0  execution test
    FAIL: libgomp.fortran/examples-4/e.53.3.f90   -O1  execution test
    FAIL: libgomp.fortran/examples-4/e.53.3.f90   -O2  execution test
    FAIL: libgomp.fortran/examples-4/e.53.3.f90   -O3 -fomit-frame-pointer  execution test
    FAIL: libgomp.fortran/examples-4/e.53.3.f90   -O3 -fomit-frame-pointer -funroll-loops  execution test
    FAIL: libgomp.fortran/examples-4/e.53.3.f90   -O3 -fomit-frame-pointer -funroll-all-loops -finline-functions  execution test
    FAIL: libgomp.fortran/examples-4/e.53.3.f90   -O3 -g  execution test
    FAIL: libgomp.fortran/examples-4/e.53.3.f90   -Os  execution test
    FAIL: libgomp.fortran/examples-4/e.53.4.f90   -O0  execution test
    FAIL: libgomp.fortran/examples-4/e.53.4.f90   -O1  execution test
    FAIL: libgomp.fortran/examples-4/e.53.4.f90   -O2  execution test
    FAIL: libgomp.fortran/examples-4/e.53.4.f90   -O3 -fomit-frame-pointer  execution test
    FAIL: libgomp.fortran/examples-4/e.53.4.f90   -O3 -fomit-frame-pointer -funroll-loops  execution test
    FAIL: libgomp.fortran/examples-4/e.53.4.f90   -O3 -fomit-frame-pointer -funroll-all-loops -finline-functions  execution test
    FAIL: libgomp.fortran/examples-4/e.53.4.f90   -O3 -g  execution test
    FAIL: libgomp.fortran/examples-4/e.53.4.f90   -Os  execution test
    FAIL: libgomp.fortran/examples-4/e.53.5.f90   -O0  execution test
    FAIL: libgomp.fortran/examples-4/e.53.5.f90   -O1  execution test
    FAIL: libgomp.fortran/examples-4/e.53.5.f90   -O2  execution test
    FAIL: libgomp.fortran/examples-4/e.53.5.f90   -O3 -fomit-frame-pointer  execution test
    FAIL: libgomp.fortran/examples-4/e.53.5.f90   -O3 -fomit-frame-pointer -funroll-loops  execution test
    FAIL: libgomp.fortran/examples-4/e.53.5.f90   -O3 -fomit-frame-pointer -funroll-all-loops -finline-functions  execution test
    FAIL: libgomp.fortran/examples-4/e.53.5.f90   -O3 -g  execution test
    FAIL: libgomp.fortran/examples-4/e.53.5.f90   -Os  execution test

Modified:
    branches/gomp-4_0-branch/libgomp/ChangeLog.gomp
    branches/gomp-4_0-branch/libgomp/target.c