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[3/4] openmp: Fix diagnostic message for "omp unroll"

Message ID 20230728130433.2377366-4-frederik@codesourcery.com
State New
Headers show
Series openmp: loop transformation fixes | expand

Commit Message

Frederik Harwath July 28, 2023, 1:04 p.m. UTC 
gcc/ChangeLog:

        * omp-transform-loops.cc (print_optimized_unroll_partial_msg):
        Output "omp unroll partial" instead of "omp unroll auto".
        (optimize_transformation_clauses): Likewise.

libgomp/ChangeLog:

        * testsuite/libgomp.fortran/loop-transforms/unroll-6.f90: Adjust.

gcc/testsuite/ChangeLog:

        * gfortran.dg/gomp/loop-transforms/unroll-8.f90: Adjust.
        * gfortran.dg/gomp/loop-transforms/unroll-9.f90: Adjust.
---
 gcc/omp-transform-loops.cc                                    | 4 ++--
 gcc/testsuite/gfortran.dg/gomp/loop-transforms/unroll-8.f90   | 2 +-
 gcc/testsuite/gfortran.dg/gomp/loop-transforms/unroll-9.f90   | 2 +-
 .../testsuite/libgomp.fortran/loop-transforms/unroll-6.f90    | 4 ++--
 4 files changed, 6 insertions(+), 6 deletions(-)

--
2.36.1

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diff mbox series

Patch

diff --git a/gcc/omp-transform-loops.cc b/gcc/omp-transform-loops.cc
index 275a5260dae..c8853bcee89 100644
--- a/gcc/omp-transform-loops.cc
+++ b/gcc/omp-transform-loops.cc
@@ -1423,7 +1423,7 @@  print_optimized_unroll_partial_msg (tree c)
   tree unroll_factor = OMP_CLAUSE_UNROLL_PARTIAL_EXPR (c);
   dump_printf_loc (MSG_OPTIMIZED_LOCATIONS, dump_loc,
                   "replaced consecutive %<omp unroll%> directives by "
-                  "%<omp unroll auto(" HOST_WIDE_INT_PRINT_UNSIGNED
+                  "%<omp unroll partial(" HOST_WIDE_INT_PRINT_UNSIGNED
                   ")%>\n", tree_to_uhwi (unroll_factor));
 }

@@ -1483,7 +1483,7 @@  optimize_transformation_clauses (tree clauses)

                  dump_printf_loc (
                      MSG_OPTIMIZED_LOCATIONS, dump_loc,
-                     "removed useless %<omp unroll auto%> directives "
+                     "removed useless %<omp unroll partial%> directives "
                      "preceding 'omp unroll full'\n");
                }
            }
diff --git a/gcc/testsuite/gfortran.dg/gomp/loop-transforms/unroll-8.f90 b/gcc/testsuite/gfortran.dg/gomp/loop-transforms/unroll-8.f90
index fd687890ee6..dab3f0fb5cf 100644
--- a/gcc/testsuite/gfortran.dg/gomp/loop-transforms/unroll-8.f90
+++ b/gcc/testsuite/gfortran.dg/gomp/loop-transforms/unroll-8.f90
@@ -5,7 +5,7 @@  subroutine test1
   implicit none
   integer :: i
   !$omp parallel do collapse(1)
-  !$omp unroll partial(4) ! { dg-optimized {replaced consecutive 'omp unroll' directives by 'omp unroll auto\(24\)'} }
+  !$omp unroll partial(4) ! { dg-optimized {replaced consecutive 'omp unroll' directives by 'omp unroll partial\(24\)'} }
   !$omp unroll partial(3)
   !$omp unroll partial(2)
   !$omp unroll partial(1)
diff --git a/gcc/testsuite/gfortran.dg/gomp/loop-transforms/unroll-9.f90 b/gcc/testsuite/gfortran.dg/gomp/loop-transforms/unroll-9.f90
index 928ca44e811..91e13ff1b37 100644
--- a/gcc/testsuite/gfortran.dg/gomp/loop-transforms/unroll-9.f90
+++ b/gcc/testsuite/gfortran.dg/gomp/loop-transforms/unroll-9.f90
@@ -4,7 +4,7 @@ 
 subroutine test1
   implicit none
   integer :: i
-  !$omp unroll full ! { dg-optimized {removed useless 'omp unroll auto' directives preceding 'omp unroll full'} }
+  !$omp unroll full ! { dg-optimized {removed useless 'omp unroll partial' directives preceding 'omp unroll full'} }
   !$omp unroll partial(3)
   !$omp unroll partial(2)
   !$omp unroll partial(1)
diff --git a/libgomp/testsuite/libgomp.fortran/loop-transforms/unroll-6.f90 b/libgomp/testsuite/libgomp.fortran/loop-transforms/unroll-6.f90
index 1df8ce8d5bb..b953ce31b5b 100644
--- a/libgomp/testsuite/libgomp.fortran/loop-transforms/unroll-6.f90
+++ b/libgomp/testsuite/libgomp.fortran/loop-transforms/unroll-6.f90
@@ -22,7 +22,7 @@  contains

     sum = 0
     !$omp parallel do reduction(+:sum) lastprivate(i)
-    !$omp unroll partial(5) ! { dg-optimized {replaced consecutive 'omp unroll' directives by 'omp unroll auto\(50\)'} }
+    !$omp unroll partial(5) ! { dg-optimized {replaced consecutive 'omp unroll' directives by 'omp unroll partial\(50\)'} }
     !$omp unroll partial(10)
     do i = 1,n,step
        sum = sum + 1
@@ -36,7 +36,7 @@  contains
     sum = 0
     !$omp parallel do reduction(+:sum) lastprivate(i)
     do i = 1,n,step
-       !$omp unroll full ! { dg-optimized {removed useless 'omp unroll auto' directives preceding 'omp unroll full'} }
+       !$omp unroll full ! { dg-optimized {removed useless 'omp unroll partial' directives preceding 'omp unroll full'} }
        !$omp unroll partial(10)
        do j = 1, 1000
           sum = sum + 1