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| author | rguenth <rguenth@138bc75d-0d04-0410-961f-82ee72b054a4> | 2017-10-23 13:49:24 +0000 |
|---|---|---|
| committer | rguenth <rguenth@138bc75d-0d04-0410-961f-82ee72b054a4> | 2017-10-23 13:49:24 +0000 |
| commit | d0b2bcaa0923eb0bc1478585df01e9e40c2208e1 (patch) | |
| tree | 9eff21beea19207b8e8b2eff5d1961fc17e25d6c | |
| parent | 3b90ed62fb848046ed7ddef07df7c806e7f3fadb (diff) | |
| download | gcc-d0b2bcaa0923eb0bc1478585df01e9e40c2208e1.tar.gz | |
2017-10-23 Richard Biener <rguenther@suse.de>
PR tree-optimization/82672
* graphite-isl-ast-to-gimple.c (graphite_copy_stmts_from_block):
Fold the stmt if we propagated into it.
* gfortran.dg/graphite/pr82672.f90: New testcase.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@254009 138bc75d-0d04-0410-961f-82ee72b054a4
| -rw-r--r-- | gcc/ChangeLog | 6 | ||||
| -rw-r--r-- | gcc/testsuite/ChangeLog | 5 | ||||
| -rw-r--r-- | gcc/testsuite/gfortran.dg/graphite/pr82672.f90 | 33 |
3 files changed, 44 insertions, 0 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index a4d8cff9dea..d0b7223fc98 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,5 +1,11 @@ 2017-10-23 Richard Biener <rguenther@suse.de> + PR tree-optimization/82672 + * graphite-isl-ast-to-gimple.c (graphite_copy_stmts_from_block): + Fold the stmt if we propagated into it. + +2017-10-23 Richard Biener <rguenther@suse.de> + * tree-ssa-pre.c (bitmap_remove_from_set): Rename to... (bitmap_remove_expr_from_set): ... this. All callers call this for non-constant values. diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog index 2af517e07c4..75475d7e8ea 100644 --- a/gcc/testsuite/ChangeLog +++ b/gcc/testsuite/ChangeLog @@ -1,3 +1,8 @@ +2017-10-23 Richard Biener <rguenther@suse.de> + + PR tree-optimization/82672 + * gfortran.dg/graphite/pr82672.f90: New testcase. + 2017-10-23 Paolo Carlini <paolo.carlini@oracle.com> PR c++/77555 diff --git a/gcc/testsuite/gfortran.dg/graphite/pr82672.f90 b/gcc/testsuite/gfortran.dg/graphite/pr82672.f90 new file mode 100644 index 00000000000..77a1c706218 --- /dev/null +++ b/gcc/testsuite/gfortran.dg/graphite/pr82672.f90 @@ -0,0 +1,33 @@ +! { dg-do compile } +! { dg-options "-O2 -floop-nest-optimize" } + + character(len=20,kind=4) :: s4 + character(len=20,kind=1) :: s1 + + s1 = "foo\u0000" + s1 = "foo\u00ff" + s1 = "foo\u0100" + s1 = "foo\u0101" + s1 = "foo\U00000101" + + s1 = 4_"foo bar" + s1 = 4_"foo\u00ff" + s1 = 4_"foo\u0101" + s1 = 4_"foo\u1101" + s1 = 4_"foo\UFFFFFFFF" + + s4 = "foo\u0000" + s4 = "foo\u00ff" + s4 = "foo\u0100" + s4 = "foo\U00000100" + + s4 = 4_"foo bar" + s4 = 4_"\xFF\x96" + s4 = 4_"\x00\x96" + s4 = 4_"foo\u00ff" + s4 = 4_"foo\u0101" + s4 = 4_"foo\u1101" + s4 = 4_"foo\Uab98EF56" + s4 = 4_"foo\UFFFFFFFF" + +end |