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| author | Segher Boessenkool <segher@kernel.crashing.org> | 2018-10-30 20:49:36 +0100 |
|---|---|---|
| committer | Segher Boessenkool <segher@gcc.gnu.org> | 2018-10-30 20:49:36 +0100 |
| commit | 8d42623b370f4b3f11074ae783709c2b8a7fb65a (patch) | |
| tree | 93a34a58109c68ed93cb348821b47ea0c76f9d1a /gcc | |
| parent | 3487ab638e9be48b2fe8f18b8743c13234420b28 (diff) | |
| download | gcc-8d42623b370f4b3f11074ae783709c2b8a7fb65a.zip gcc-8d42623b370f4b3f11074ae783709c2b8a7fb65a.tar.gz gcc-8d42623b370f4b3f11074ae783709c2b8a7fb65a.tar.bz2 | |
xfail ira-shrink-wrap-prep tests (PR87708)
After r265398, the ira-shrinkwrap-prep-[12].c tests fail on all
targets, because the IRA feature tested can only move hard registers
down, and we no longer have hard registers for the function parameters
at this stage.
gcc/testsuite/
PR rtl-optimization/87708
gcc.dg/ira-shrinkwrap-prep-1.c: xfail test.
gcc.dg/ira-shrinkwrap-prep-2.c: xfail test.
From-SVN: r265639
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/testsuite/ChangeLog | 6 | ||||
| -rw-r--r-- | gcc/testsuite/gcc.dg/ira-shrinkwrap-prep-1.c | 6 | ||||
| -rw-r--r-- | gcc/testsuite/gcc.dg/ira-shrinkwrap-prep-2.c | 4 |
3 files changed, 11 insertions, 5 deletions
diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog index e3fa800..491e581 100644 --- a/gcc/testsuite/ChangeLog +++ b/gcc/testsuite/ChangeLog @@ -1,3 +1,9 @@ +2018-10-30 Segher Boessenkool <segher@kernel.crashing.org> + + PR rtl-optimization/87708 + * gcc.dg/ira-shrinkwrap-prep-1.c: xfail test. + * gcc.dg/ira-shrinkwrap-prep-2.c: xfail test. + 2018-10-30 Paolo Carlini <paolo.carlini@oracle.com> * g++.dg/cpp1z/has-unique-obj-representations1.C: Test location too. diff --git a/gcc/testsuite/gcc.dg/ira-shrinkwrap-prep-1.c b/gcc/testsuite/gcc.dg/ira-shrinkwrap-prep-1.c index 24ea45f..f290b9c 100644 --- a/gcc/testsuite/gcc.dg/ira-shrinkwrap-prep-1.c +++ b/gcc/testsuite/gcc.dg/ira-shrinkwrap-prep-1.c @@ -24,6 +24,6 @@ bar (long a) return r; } -/* { dg-final { scan-rtl-dump "Will split live ranges of parameters" "ira" } } */ -/* { dg-final { scan-rtl-dump "Split live-range of register" "ira" } } */ -/* { dg-final { scan-rtl-dump "Performing shrink-wrapping" "pro_and_epilogue" } } */ +/* { dg-final { scan-rtl-dump "Will split live ranges of parameters" "ira" } } */ +/* { dg-final { scan-rtl-dump "Split live-range of register" "ira" { xfail *-*-* } } } */ +/* { dg-final { scan-rtl-dump "Performing shrink-wrapping" "pro_and_epilogue" { xfail powerpc*-*-* } } } */ diff --git a/gcc/testsuite/gcc.dg/ira-shrinkwrap-prep-2.c b/gcc/testsuite/gcc.dg/ira-shrinkwrap-prep-2.c index a23ac4e..6212c95 100644 --- a/gcc/testsuite/gcc.dg/ira-shrinkwrap-prep-2.c +++ b/gcc/testsuite/gcc.dg/ira-shrinkwrap-prep-2.c @@ -29,7 +29,7 @@ bar (long a) return r; } -/* { dg-final { scan-rtl-dump "Will split live ranges of parameters" "ira" } } */ -/* { dg-final { scan-rtl-dump "Split live-range of register" "ira" } } */ +/* { dg-final { scan-rtl-dump "Will split live ranges of parameters" "ira" } } */ +/* { dg-final { scan-rtl-dump "Split live-range of register" "ira" { xfail *-*-* } } } */ /* XFAIL due to PR70681. */ /* { dg-final { scan-rtl-dump "Performing shrink-wrapping" "pro_and_epilogue" { xfail arm*-*-* powerpc*-*-* } } } */ |