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| author | Hans-Peter Nilsson <hp@axis.com> | 2023-03-23 15:46:05 +0100 |
|---|---|---|
| committer | Hans-Peter Nilsson <hp@bitrange.com> | 2023-03-23 21:53:00 +0100 |
| commit | 3fbeff66684d95417646aaa22d0a8f1ec9786299 (patch) | |
| tree | 30af3a61b25fffb73a66f8a935fbc07fd4345660 | |
| parent | 08981d59253ef500a1f6eb19352110562a63d30e (diff) | |
| download | gcc-3fbeff66684d95417646aaa22d0a8f1ec9786299.zip gcc-3fbeff66684d95417646aaa22d0a8f1ec9786299.tar.gz gcc-3fbeff66684d95417646aaa22d0a8f1ec9786299.tar.bz2 | |
testsuite: Xfail gcc.dg/tree-ssa/ssa-fre-100.c for ! natural_alignment_32
The test gcc.dg/tree-ssa/ssa-fre-100.c fails the
scan-tree-dump-not fre1 "baz" for at least m68k-linux,
pru-elf, and cris-elf according to posts on gcc-testresults.
GCC requires int-size-alignment for a target to see through
the "int *" dereference and perform value-numbering. See
comments in PR91419 and also the recent patch to
gcc.dg/tree-ssa/pr100359.c. This is a flaw in gcc rather
than the target, so prefer an xfail rather than skipping
the test.
* gcc.dg/tree-ssa/ssa-fre-100.c: XFAIL for ! natural_alignment_32.
| -rw-r--r-- | gcc/testsuite/gcc.dg/tree-ssa/ssa-fre-100.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/gcc/testsuite/gcc.dg/tree-ssa/ssa-fre-100.c b/gcc/testsuite/gcc.dg/tree-ssa/ssa-fre-100.c index ead7654..1b6a3a3 100644 --- a/gcc/testsuite/gcc.dg/tree-ssa/ssa-fre-100.c +++ b/gcc/testsuite/gcc.dg/tree-ssa/ssa-fre-100.c @@ -22,4 +22,4 @@ void foo (int *p, int n) while (--n); } -/* { dg-final { scan-tree-dump-not "baz" "fre1" } } */ +/* { dg-final { scan-tree-dump-not "baz" "fre1" { xfail { ! natural_alignment_32 } } } } */ |