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| author | Richard Biener <rguenther@suse.de> | 2017-10-23 13:49:24 +0000 |
|---|---|---|
| committer | Richard Biener <rguenth@gcc.gnu.org> | 2017-10-23 13:49:24 +0000 |
| commit | ee76c2f9cb557a3023b7e56fde5c87c24757735b (patch) | |
| tree | 9eff21beea19207b8e8b2eff5d1961fc17e25d6c | |
| parent | 641cb5a675128ad44cad5b0d25033f3242af59fb (diff) | |
| download | gcc-ee76c2f9cb557a3023b7e56fde5c87c24757735b.zip gcc-ee76c2f9cb557a3023b7e56fde5c87c24757735b.tar.gz gcc-ee76c2f9cb557a3023b7e56fde5c87c24757735b.tar.bz2 | |
re PR tree-optimization/82672 ([GRAPHITE] ICE in verify_gimple_in_cfg)
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.
From-SVN: r254009
| -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 a4d8cff..d0b7223 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 2af517e..75475d7 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 0000000..77a1c70 --- /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 |