From: Tobias Burnus <tobias@codesourcery.com>
To: Jakub Jelinek <jakub@redhat.com>,
gcc-patches <gcc-patches@gcc.gnu.org>,
fortran <fortran@gcc.gnu.org>
Subject: [Patch] OpenMP/Fortran: Fix EXIT in loop diagnostic [PR105242]
Date: Wed, 13 Apr 2022 17:16:48 +0200 [thread overview]
Message-ID: <5d9b84e8-044c-048c-46f0-9043b6f97c23@codesourcery.com> (raw)
[-- Attachment #1: Type: text/plain, Size: 477 bytes --]
Trivial fix – after finding the issue. The LOOP directive and
several LOOP/DO/SIMD combined directives were missing in the
check. As the PR shows, this leads to an ICE on invalid code.
OK?
Tobias
-----------------
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[-- Attachment #2: omp-loop-exit.diff --]
[-- Type: text/x-patch, Size: 22594 bytes --]
OpenMP/Fortran: Fix EXIT in loop diagnostic [PR105242]
gcc/fortran/ChangeLog:
PR fortran/105242
* match.cc (match_exit_cycle): Handle missing OMP LOOP, DO and SIMD
directives in the EXIT/CYCLE diagnostic.
gcc/testsuite/ChangeLog:
PR fortran/105242
* gfortran.dg/gomp/loop-exit.f90: New test.
gcc/fortran/match.cc | 166 ++++---
gcc/testsuite/gfortran.dg/gomp/loop-exit.f90 | 674 +++++++++++++++++++++++++++
2 files changed, 769 insertions(+), 71 deletions(-)
diff --git a/gcc/fortran/match.cc b/gcc/fortran/match.cc
index 715a74eba51..205811bb969 100644
--- a/gcc/fortran/match.cc
+++ b/gcc/fortran/match.cc
@@ -2857,83 +2857,107 @@ match_exit_cycle (gfc_statement st, gfc_exec_op op)
for (o = p, cnt = 0; o->state == COMP_DO && o->previous != NULL; cnt++)
o = o->previous;
+
+ int count = 1;
if (cnt > 0
&& o != NULL
- && o->state == COMP_OMP_STRUCTURED_BLOCK
- && (o->head->op == EXEC_OACC_LOOP
- || o->head->op == EXEC_OACC_KERNELS_LOOP
- || o->head->op == EXEC_OACC_PARALLEL_LOOP
- || o->head->op == EXEC_OACC_SERIAL_LOOP))
- {
- int collapse = 1;
- gcc_assert (o->head->next != NULL
- && (o->head->next->op == EXEC_DO
- || o->head->next->op == EXEC_DO_WHILE)
- && o->previous != NULL
- && o->previous->tail->op == o->head->op);
- if (o->previous->tail->ext.omp_clauses != NULL)
- {
- /* Both collapsed and tiled loops are lowered the same way, but are not
- compatible. In gfc_trans_omp_do, the tile is prioritized. */
- if (o->previous->tail->ext.omp_clauses->tile_list)
- {
- collapse = 0;
- gfc_expr_list *el = o->previous->tail->ext.omp_clauses->tile_list;
- for ( ; el; el = el->next)
- ++collapse;
- }
- else if (o->previous->tail->ext.omp_clauses->collapse > 1)
- collapse = o->previous->tail->ext.omp_clauses->collapse;
- }
- if (st == ST_EXIT && cnt <= collapse)
- {
- gfc_error ("EXIT statement at %C terminating !$ACC LOOP loop");
- return MATCH_ERROR;
- }
- if (st == ST_CYCLE && cnt < collapse)
- {
- gfc_error (o->previous->tail->ext.omp_clauses->tile_list
- ? G_("CYCLE statement at %C to non-innermost tiled"
- " !$ACC LOOP loop")
- : G_("CYCLE statement at %C to non-innermost collapsed"
- " !$ACC LOOP loop"));
- return MATCH_ERROR;
- }
- }
- if (cnt > 0
- && o != NULL
- && (o->state == COMP_OMP_STRUCTURED_BLOCK)
- && (o->head->op == EXEC_OMP_DO
- || o->head->op == EXEC_OMP_PARALLEL_DO
- || o->head->op == EXEC_OMP_SIMD
- || o->head->op == EXEC_OMP_DO_SIMD
- || o->head->op == EXEC_OMP_PARALLEL_DO_SIMD))
- {
- int count = 1;
- gcc_assert (o->head->next != NULL
+ && o->state == COMP_OMP_STRUCTURED_BLOCK)
+ switch (o->head->op)
+ {
+ case EXEC_OACC_LOOP:
+ case EXEC_OACC_KERNELS_LOOP:
+ case EXEC_OACC_PARALLEL_LOOP:
+ case EXEC_OACC_SERIAL_LOOP:
+ gcc_assert (o->head->next != NULL
+ && (o->head->next->op == EXEC_DO
+ || o->head->next->op == EXEC_DO_WHILE)
+ && o->previous != NULL
+ && o->previous->tail->op == o->head->op);
+ if (o->previous->tail->ext.omp_clauses != NULL)
+ {
+ /* Both collapsed and tiled loops are lowered the same way, but are
+ not compatible. In gfc_trans_omp_do, the tile is prioritized. */
+ if (o->previous->tail->ext.omp_clauses->tile_list)
+ {
+ count = 0;
+ gfc_expr_list *el
+ = o->previous->tail->ext.omp_clauses->tile_list;
+ for ( ; el; el = el->next)
+ ++count;
+ }
+ else if (o->previous->tail->ext.omp_clauses->collapse > 1)
+ count = o->previous->tail->ext.omp_clauses->collapse;
+ }
+ if (st == ST_EXIT && cnt <= count)
+ {
+ gfc_error ("EXIT statement at %C terminating !$ACC LOOP loop");
+ return MATCH_ERROR;
+ }
+ if (st == ST_CYCLE && cnt < count)
+ {
+ gfc_error (o->previous->tail->ext.omp_clauses->tile_list
+ ? G_("CYCLE statement at %C to non-innermost tiled "
+ "!$ACC LOOP loop")
+ : G_("CYCLE statement at %C to non-innermost collapsed "
+ "!$ACC LOOP loop"));
+ return MATCH_ERROR;
+ }
+ break;
+ case EXEC_OMP_TARGET_TEAMS_DISTRIBUTE_PARALLEL_DO_SIMD:
+ case EXEC_OMP_TARGET_PARALLEL_DO_SIMD:
+ case EXEC_OMP_TARGET_SIMD:
+ case EXEC_OMP_TASKLOOP_SIMD:
+ case EXEC_OMP_PARALLEL_MASTER_TASKLOOP_SIMD:
+ case EXEC_OMP_MASTER_TASKLOOP_SIMD:
+ case EXEC_OMP_PARALLEL_MASKED_TASKLOOP_SIMD:
+ case EXEC_OMP_MASKED_TASKLOOP_SIMD:
+ case EXEC_OMP_PARALLEL_DO_SIMD:
+ case EXEC_OMP_DISTRIBUTE_SIMD:
+ case EXEC_OMP_DISTRIBUTE_PARALLEL_DO_SIMD:
+ case EXEC_OMP_TEAMS_DISTRIBUTE_SIMD:
+ case EXEC_OMP_TARGET_TEAMS_DISTRIBUTE_SIMD:
+ case EXEC_OMP_LOOP:
+ case EXEC_OMP_PARALLEL_LOOP:
+ case EXEC_OMP_TEAMS_LOOP:
+ case EXEC_OMP_TARGET_PARALLEL_LOOP:
+ case EXEC_OMP_TARGET_TEAMS_LOOP:
+ case EXEC_OMP_DO:
+ case EXEC_OMP_PARALLEL_DO:
+ case EXEC_OMP_SIMD:
+ case EXEC_OMP_DO_SIMD:
+ case EXEC_OMP_DISTRIBUTE_PARALLEL_DO:
+ case EXEC_OMP_TEAMS_DISTRIBUTE_PARALLEL_DO:
+ case EXEC_OMP_TARGET_TEAMS_DISTRIBUTE_PARALLEL_DO:
+ case EXEC_OMP_TARGET_PARALLEL_DO:
+ case EXEC_OMP_TEAMS_DISTRIBUTE_PARALLEL_DO_SIMD:
+
+ gcc_assert (o->head->next != NULL
&& (o->head->next->op == EXEC_DO
|| o->head->next->op == EXEC_DO_WHILE)
&& o->previous != NULL
&& o->previous->tail->op == o->head->op);
- if (o->previous->tail->ext.omp_clauses != NULL)
- {
- if (o->previous->tail->ext.omp_clauses->collapse > 1)
- count = o->previous->tail->ext.omp_clauses->collapse;
- if (o->previous->tail->ext.omp_clauses->orderedc)
- count = o->previous->tail->ext.omp_clauses->orderedc;
- }
- if (st == ST_EXIT && cnt <= count)
- {
- gfc_error ("EXIT statement at %C terminating !$OMP DO loop");
- return MATCH_ERROR;
- }
- if (st == ST_CYCLE && cnt < count)
- {
- gfc_error ("CYCLE statement at %C to non-innermost collapsed"
- " !$OMP DO loop");
- return MATCH_ERROR;
- }
- }
+ if (o->previous->tail->ext.omp_clauses != NULL)
+ {
+ if (o->previous->tail->ext.omp_clauses->collapse > 1)
+ count = o->previous->tail->ext.omp_clauses->collapse;
+ if (o->previous->tail->ext.omp_clauses->orderedc)
+ count = o->previous->tail->ext.omp_clauses->orderedc;
+ }
+ if (st == ST_EXIT && cnt <= count)
+ {
+ gfc_error ("EXIT statement at %C terminating !$OMP DO loop");
+ return MATCH_ERROR;
+ }
+ if (st == ST_CYCLE && cnt < count)
+ {
+ gfc_error ("CYCLE statement at %C to non-innermost collapsed "
+ "!$OMP DO loop");
+ return MATCH_ERROR;
+ }
+ break;
+ default:
+ break;
+ }
/* Save the first statement in the construct - needed by the backend. */
new_st.ext.which_construct = p->construct;
diff --git a/gcc/testsuite/gfortran.dg/gomp/loop-exit.f90 b/gcc/testsuite/gfortran.dg/gomp/loop-exit.f90
new file mode 100644
index 00000000000..81eebcba66a
--- /dev/null
+++ b/gcc/testsuite/gfortran.dg/gomp/loop-exit.f90
@@ -0,0 +1,674 @@
+subroutine sub1
+!$omp do
+outer: do i = 1, 5
+ inner: do j = 1, 5
+ if (k == 5) exit ! ok
+ if (k == 7) exit inner ! ok
+ if (k == 9) exit outer ! { dg-error "EXIT statement at .1. terminating !.OMP DO loop" }
+ end do inner
+end do outer
+end
+
+subroutine sub2
+!$omp parallel do
+outer: do i = 1, 5
+ inner: do j = 1, 5
+ if (k == 5) exit ! ok
+ if (k == 7) exit inner ! ok
+ if (k == 9) exit outer ! { dg-error "EXIT statement at .1. terminating !.OMP DO loop" }
+ end do inner
+end do outer
+end
+
+subroutine sub3
+!$omp simd
+outer: do i = 1, 5
+ inner: do j = 1, 5
+ if (k == 5) exit ! ok
+ if (k == 7) exit inner ! ok
+ if (k == 9) exit outer ! { dg-error "EXIT statement at .1. terminating !.OMP DO loop" }
+ end do inner
+end do outer
+end
+
+subroutine sub4
+!$omp do simd
+outer: do i = 1, 5
+ inner: do j = 1, 5
+ if (k == 5) exit ! ok
+ if (k == 7) exit inner ! ok
+ if (k == 9) exit outer ! { dg-error "EXIT statement at .1. terminating !.OMP DO loop" }
+ end do inner
+end do outer
+end
+
+subroutine sub5
+!$omp parallel do simd
+outer: do i = 1, 5
+ inner: do j = 1, 5
+ if (k == 5) exit ! ok
+ if (k == 7) exit inner ! ok
+ if (k == 9) exit outer ! { dg-error "EXIT statement at .1. terminating !.OMP DO loop" }
+ end do inner
+end do outer
+end
+
+subroutine sub6
+!$omp distribute simd
+outer: do i = 1, 5
+ inner: do j = 1, 5
+ if (k == 5) exit ! ok
+ if (k == 7) exit inner ! ok
+ if (k == 9) exit outer ! { dg-error "EXIT statement at .1. terminating !.OMP DO loop" }
+ end do inner
+end do outer
+end
+
+subroutine sub7
+!$omp distribute parallel do
+outer: do i = 1, 5
+ inner: do j = 1, 5
+ if (k == 5) exit ! ok
+ if (k == 7) exit inner ! ok
+ if (k == 9) exit outer ! { dg-error "EXIT statement at .1. terminating !.OMP DO loop" }
+ end do inner
+end do outer
+end
+
+subroutine sub8
+!$omp distribute parallel do simd
+outer: do i = 1, 5
+ inner: do j = 1, 5
+ if (k == 5) exit ! ok
+ if (k == 7) exit inner ! ok
+ if (k == 9) exit outer ! { dg-error "EXIT statement at .1. terminating !.OMP DO loop" }
+ end do inner
+end do outer
+end
+
+subroutine sub9
+!$omp teams distribute simd
+outer: do i = 1, 5
+ inner: do j = 1, 5
+ if (k == 5) exit ! ok
+ if (k == 7) exit inner ! ok
+ if (k == 9) exit outer ! { dg-error "EXIT statement at .1. terminating !.OMP DO loop" }
+ end do inner
+end do outer
+end
+
+subroutine sub10
+!$omp target teams distribute simd
+outer: do i = 1, 5
+ inner: do j = 1, 5
+ if (k == 5) exit ! ok
+ if (k == 7) exit inner ! ok
+ if (k == 9) exit outer ! { dg-error "EXIT statement at .1. terminating !.OMP DO loop" }
+ end do inner
+end do outer
+end
+
+subroutine sub11
+!$omp teams distribute parallel do
+outer: do i = 1, 5
+ inner: do j = 1, 5
+ if (k == 5) exit ! ok
+ if (k == 7) exit inner ! ok
+ if (k == 9) exit outer ! { dg-error "EXIT statement at .1. terminating !.OMP DO loop" }
+ end do inner
+end do outer
+end
+
+subroutine sub12
+!$omp target teams distribute parallel do
+outer: do i = 1, 5
+ inner: do j = 1, 5
+ if (k == 5) exit ! ok
+ if (k == 7) exit inner ! ok
+ if (k == 9) exit outer ! { dg-error "EXIT statement at .1. terminating !.OMP DO loop" }
+ end do inner
+end do outer
+end
+
+subroutine sub13
+!$omp teams distribute parallel do simd
+outer: do i = 1, 5
+ inner: do j = 1, 5
+ if (k == 5) exit ! ok
+ if (k == 7) exit inner ! ok
+ if (k == 9) exit outer ! { dg-error "EXIT statement at .1. terminating !.OMP DO loop" }
+ end do inner
+end do outer
+end
+
+subroutine sub14
+!$omp target teams distribute parallel do simd
+outer: do i = 1, 5
+ inner: do j = 1, 5
+ if (k == 5) exit ! ok
+ if (k == 7) exit inner ! ok
+ if (k == 9) exit outer ! { dg-error "EXIT statement at .1. terminating !.OMP DO loop" }
+ end do inner
+end do outer
+end
+
+subroutine sub15
+!$omp target parallel do
+outer: do i = 1, 5
+ inner: do j = 1, 5
+ if (k == 5) exit ! ok
+ if (k == 7) exit inner ! ok
+ if (k == 9) exit outer ! { dg-error "EXIT statement at .1. terminating !.OMP DO loop" }
+ end do inner
+end do outer
+end
+
+subroutine sub16
+!$omp target parallel do simd
+outer: do i = 1, 5
+ inner: do j = 1, 5
+ if (k == 5) exit ! ok
+ if (k == 7) exit inner ! ok
+ if (k == 9) exit outer ! { dg-error "EXIT statement at .1. terminating !.OMP DO loop" }
+ end do inner
+end do outer
+end
+
+subroutine sub17
+!$omp target simd
+outer: do i = 1, 5
+ inner: do j = 1, 5
+ if (k == 5) exit ! ok
+ if (k == 7) exit inner ! ok
+ if (k == 9) exit outer ! { dg-error "EXIT statement at .1. terminating !.OMP DO loop" }
+ end do inner
+end do outer
+end
+
+subroutine sub18
+!$omp taskloop simd
+outer: do i = 1, 5
+ inner: do j = 1, 5
+ if (k == 5) exit ! ok
+ if (k == 7) exit inner ! ok
+ if (k == 9) exit outer ! { dg-error "EXIT statement at .1. terminating !.OMP DO loop" }
+ end do inner
+end do outer
+end
+
+subroutine sub19
+!$omp parallel master taskloop simd
+outer: do i = 1, 5
+ inner: do j = 1, 5
+ if (k == 5) exit ! ok
+ if (k == 7) exit inner ! ok
+ if (k == 9) exit outer ! { dg-error "EXIT statement at .1. terminating !.OMP DO loop" }
+ end do inner
+end do outer
+end
+
+subroutine sub20
+!$omp master taskloop simd
+outer: do i = 1, 5
+ inner: do j = 1, 5
+ if (k == 5) exit ! ok
+ if (k == 7) exit inner ! ok
+ if (k == 9) exit outer ! { dg-error "EXIT statement at .1. terminating !.OMP DO loop" }
+ end do inner
+end do outer
+end
+
+subroutine sub21
+!$omp parallel masked taskloop simd
+outer: do i = 1, 5
+ inner: do j = 1, 5
+ if (k == 5) exit ! ok
+ if (k == 7) exit inner ! ok
+ if (k == 9) exit outer ! { dg-error "EXIT statement at .1. terminating !.OMP DO loop" }
+ end do inner
+end do outer
+end
+
+subroutine sub22
+!$omp masked taskloop simd
+outer: do i = 1, 5
+ inner: do j = 1, 5
+ if (k == 5) exit ! ok
+ if (k == 7) exit inner ! ok
+ if (k == 9) exit outer ! { dg-error "EXIT statement at .1. terminating !.OMP DO loop" }
+ end do inner
+end do outer
+end
+
+subroutine sub23
+!$omp loop
+outer: do i = 1, 5
+ inner: do j = 1, 5
+ if (k == 5) exit ! ok
+ if (k == 7) exit inner ! ok
+ if (k == 9) exit outer ! { dg-error "EXIT statement at .1. terminating !.OMP DO loop" }
+ end do inner
+end do outer
+end
+
+subroutine sub24
+!$omp parallel loop
+outer: do i = 1, 5
+ inner: do j = 1, 5
+ if (k == 5) exit ! ok
+ if (k == 7) exit inner ! ok
+ if (k == 9) exit outer ! { dg-error "EXIT statement at .1. terminating !.OMP DO loop" }
+ end do inner
+end do outer
+end
+
+subroutine sub25
+!$omp teams loop
+outer: do i = 1, 5
+ inner: do j = 1, 5
+ if (k == 5) exit ! ok
+ if (k == 7) exit inner ! ok
+ if (k == 9) exit outer ! { dg-error "EXIT statement at .1. terminating !.OMP DO loop" }
+ end do inner
+end do outer
+end
+
+subroutine sub26
+!$omp target parallel loop
+outer: do i = 1, 5
+ inner: do j = 1, 5
+ if (k == 5) exit ! ok
+ if (k == 7) exit inner ! ok
+ if (k == 9) exit outer ! { dg-error "EXIT statement at .1. terminating !.OMP DO loop" }
+ end do inner
+end do outer
+end
+
+subroutine sub27
+!$omp target teams loop
+outer: do i = 1, 5
+ inner: do j = 1, 5
+ if (k == 5) exit ! ok
+ if (k == 7) exit inner ! ok
+ if (k == 9) exit outer ! { dg-error "EXIT statement at .1. terminating !.OMP DO loop" }
+ end do inner
+end do outer
+end
+
+subroutine sub28
+!$omp do collapse(3)
+do ii = i1, i2
+ do jj = j1, j2
+ do kk = k1, k2
+ if (kk > 5) then
+ k = 0
+ end if
+ if (kk == 7) exit ! { dg-error "EXIT statement at .1. terminating !.OMP DO loop" }
+ end do
+ end do
+end do
+end
+
+subroutine sub29
+!$omp parallel do collapse(3)
+do ii = i1, i2
+ do jj = j1, j2
+ do kk = k1, k2
+ if (kk > 5) then
+ k = 0
+ end if
+ if (kk == 7) exit ! { dg-error "EXIT statement at .1. terminating !.OMP DO loop" }
+ end do
+ end do
+end do
+end
+
+subroutine sub30
+!$omp simd collapse(3)
+do ii = i1, i2
+ do jj = j1, j2
+ do kk = k1, k2
+ if (kk > 5) then
+ k = 0
+ end if
+ if (kk == 7) exit ! { dg-error "EXIT statement at .1. terminating !.OMP DO loop" }
+ end do
+ end do
+end do
+end
+
+subroutine sub31
+!$omp do simd collapse(3)
+do ii = i1, i2
+ do jj = j1, j2
+ do kk = k1, k2
+ if (kk > 5) then
+ k = 0
+ end if
+ if (kk == 7) exit ! { dg-error "EXIT statement at .1. terminating !.OMP DO loop" }
+ end do
+ end do
+end do
+end
+
+subroutine sub32
+!$omp parallel do simd collapse(3)
+do ii = i1, i2
+ do jj = j1, j2
+ do kk = k1, k2
+ if (kk > 5) then
+ k = 0
+ end if
+ if (kk == 7) exit ! { dg-error "EXIT statement at .1. terminating !.OMP DO loop" }
+ end do
+ end do
+end do
+end
+
+subroutine sub33
+!$omp distribute simd collapse(3)
+do ii = i1, i2
+ do jj = j1, j2
+ do kk = k1, k2
+ if (kk > 5) then
+ k = 0
+ end if
+ if (kk == 7) exit ! { dg-error "EXIT statement at .1. terminating !.OMP DO loop" }
+ end do
+ end do
+end do
+end
+
+subroutine sub34
+!$omp distribute parallel do collapse(3)
+do ii = i1, i2
+ do jj = j1, j2
+ do kk = k1, k2
+ if (kk > 5) then
+ k = 0
+ end if
+ if (kk == 7) exit ! { dg-error "EXIT statement at .1. terminating !.OMP DO loop" }
+ end do
+ end do
+end do
+end
+
+subroutine sub35
+!$omp distribute parallel do simd collapse(3)
+do ii = i1, i2
+ do jj = j1, j2
+ do kk = k1, k2
+ if (kk > 5) then
+ k = 0
+ end if
+ if (kk == 7) exit ! { dg-error "EXIT statement at .1. terminating !.OMP DO loop" }
+ end do
+ end do
+end do
+end
+
+subroutine sub36
+!$omp teams distribute simd collapse(3)
+do ii = i1, i2
+ do jj = j1, j2
+ do kk = k1, k2
+ if (kk > 5) then
+ k = 0
+ end if
+ if (kk == 7) exit ! { dg-error "EXIT statement at .1. terminating !.OMP DO loop" }
+ end do
+ end do
+end do
+end
+
+subroutine sub37
+!$omp target teams distribute simd collapse(3)
+do ii = i1, i2
+ do jj = j1, j2
+ do kk = k1, k2
+ if (kk > 5) then
+ k = 0
+ end if
+ if (kk == 7) exit ! { dg-error "EXIT statement at .1. terminating !.OMP DO loop" }
+ end do
+ end do
+end do
+end
+
+subroutine sub38
+!$omp teams distribute parallel do collapse(3)
+do ii = i1, i2
+ do jj = j1, j2
+ do kk = k1, k2
+ if (kk > 5) then
+ k = 0
+ end if
+ if (kk == 7) exit ! { dg-error "EXIT statement at .1. terminating !.OMP DO loop" }
+ end do
+ end do
+end do
+end
+
+subroutine sub39
+!$omp target teams distribute parallel do collapse(3)
+do ii = i1, i2
+ do jj = j1, j2
+ do kk = k1, k2
+ if (kk > 5) then
+ k = 0
+ end if
+ if (kk == 7) exit ! { dg-error "EXIT statement at .1. terminating !.OMP DO loop" }
+ end do
+ end do
+end do
+end
+
+subroutine sub40
+!$omp teams distribute parallel do simd collapse(3)
+do ii = i1, i2
+ do jj = j1, j2
+ do kk = k1, k2
+ if (kk > 5) then
+ k = 0
+ end if
+ if (kk == 7) exit ! { dg-error "EXIT statement at .1. terminating !.OMP DO loop" }
+ end do
+ end do
+end do
+end
+
+subroutine sub41
+!$omp target teams distribute parallel do simd collapse(3)
+do ii = i1, i2
+ do jj = j1, j2
+ do kk = k1, k2
+ if (kk > 5) then
+ k = 0
+ end if
+ if (kk == 7) exit ! { dg-error "EXIT statement at .1. terminating !.OMP DO loop" }
+ end do
+ end do
+end do
+end
+
+subroutine sub42
+!$omp target parallel do collapse(3)
+do ii = i1, i2
+ do jj = j1, j2
+ do kk = k1, k2
+ if (kk > 5) then
+ k = 0
+ end if
+ if (kk == 7) exit ! { dg-error "EXIT statement at .1. terminating !.OMP DO loop" }
+ end do
+ end do
+end do
+end
+
+subroutine sub43
+!$omp target parallel do simd collapse(3)
+do ii = i1, i2
+ do jj = j1, j2
+ do kk = k1, k2
+ if (kk > 5) then
+ k = 0
+ end if
+ if (kk == 7) exit ! { dg-error "EXIT statement at .1. terminating !.OMP DO loop" }
+ end do
+ end do
+end do
+end
+
+subroutine sub44
+!$omp target simd collapse(3)
+do ii = i1, i2
+ do jj = j1, j2
+ do kk = k1, k2
+ if (kk > 5) then
+ k = 0
+ end if
+ if (kk == 7) exit ! { dg-error "EXIT statement at .1. terminating !.OMP DO loop" }
+ end do
+ end do
+end do
+end
+
+subroutine sub45
+!$omp taskloop simd collapse(3)
+do ii = i1, i2
+ do jj = j1, j2
+ do kk = k1, k2
+ if (kk > 5) then
+ k = 0
+ end if
+ if (kk == 7) exit ! { dg-error "EXIT statement at .1. terminating !.OMP DO loop" }
+ end do
+ end do
+end do
+end
+
+subroutine sub46
+!$omp parallel master taskloop simd collapse(3)
+do ii = i1, i2
+ do jj = j1, j2
+ do kk = k1, k2
+ if (kk > 5) then
+ k = 0
+ end if
+ if (kk == 7) exit ! { dg-error "EXIT statement at .1. terminating !.OMP DO loop" }
+ end do
+ end do
+end do
+end
+
+subroutine sub47
+!$omp master taskloop simd collapse(3)
+do ii = i1, i2
+ do jj = j1, j2
+ do kk = k1, k2
+ if (kk > 5) then
+ k = 0
+ end if
+ if (kk == 7) exit ! { dg-error "EXIT statement at .1. terminating !.OMP DO loop" }
+ end do
+ end do
+end do
+end
+
+subroutine sub48
+!$omp parallel masked taskloop simd collapse(3)
+do ii = i1, i2
+ do jj = j1, j2
+ do kk = k1, k2
+ if (kk > 5) then
+ k = 0
+ end if
+ if (kk == 7) exit ! { dg-error "EXIT statement at .1. terminating !.OMP DO loop" }
+ end do
+ end do
+end do
+end
+
+subroutine sub49
+!$omp masked taskloop simd collapse(3)
+do ii = i1, i2
+ do jj = j1, j2
+ do kk = k1, k2
+ if (kk > 5) then
+ k = 0
+ end if
+ if (kk == 7) exit ! { dg-error "EXIT statement at .1. terminating !.OMP DO loop" }
+ end do
+ end do
+end do
+end
+
+subroutine sub50
+!$omp loop collapse(3)
+do ii = i1, i2
+ do jj = j1, j2
+ do kk = k1, k2
+ if (kk > 5) then
+ k = 0
+ end if
+ if (kk == 7) exit ! { dg-error "EXIT statement at .1. terminating !.OMP DO loop" }
+ end do
+ end do
+end do
+end
+
+subroutine sub51
+!$omp parallel loop collapse(3)
+do ii = i1, i2
+ do jj = j1, j2
+ do kk = k1, k2
+ if (kk > 5) then
+ k = 0
+ end if
+ if (kk == 7) exit ! { dg-error "EXIT statement at .1. terminating !.OMP DO loop" }
+ end do
+ end do
+end do
+end
+
+subroutine sub52
+!$omp teams loop collapse(3)
+do ii = i1, i2
+ do jj = j1, j2
+ do kk = k1, k2
+ if (kk > 5) then
+ k = 0
+ end if
+ if (kk == 7) exit ! { dg-error "EXIT statement at .1. terminating !.OMP DO loop" }
+ end do
+ end do
+end do
+end
+
+subroutine sub53
+!$omp target parallel loop collapse(3)
+do ii = i1, i2
+do jj = j1, j2
+do kk = k1, k2
+ if (kk > 5) then
+ k = 0
+ end if
+ if (kk == 7) exit ! { dg-error "EXIT statement at .1. terminating !.OMP DO loop" }
+ end do
+ end do
+end do
+end
+
+subroutine sub54
+!$omp target teams loop collapse(3)
+do ii = i1, i2
+ do jj = j1, j2
+ do kk = k1, k2
+ if (kk > 5) then
+ k = 0
+ end if
+ if (kk == 7) exit ! { dg-error "EXIT statement at .1. terminating !.OMP DO loop" }
+ end do
+ end do
+end do
+end
next reply other threads:[~2022-04-13 15:16 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-04-13 15:16 Tobias Burnus [this message]
2022-04-13 15:38 ` Jakub Jelinek
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