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| author | Jakub Jelinek <jakub@redhat.com> | 2016-06-20 23:40:02 +0200 |
|---|---|---|
| committer | Jakub Jelinek <jakub@gcc.gnu.org> | 2016-06-20 23:40:02 +0200 |
| commit | 7a9df68ec6a8752f2e95e8ca1ca1fc53384c90c6 (patch) | |
| tree | 1e97efe860be065609527c42d2b0729da6a444fa /gcc | |
| parent | ab2e14f686162efdd3830198b0f89f7fbda5b3fd (diff) | |
| download | gcc-7a9df68ec6a8752f2e95e8ca1ca1fc53384c90c6.zip gcc-7a9df68ec6a8752f2e95e8ca1ca1fc53384c90c6.tar.gz gcc-7a9df68ec6a8752f2e95e8ca1ca1fc53384c90c6.tar.bz2 | |
re PR rtl-optimization/71591 (SIGSEGV in test_uncond_jump (rtl-tests.c:90) with -E -fself-test)
PR rtl-optimization/71591
* toplev.c (toplev::run_self_tests): If no_backend, complain and
don't run any tests.
* gcc.dg/cpp/pr71591.c: New test.
From-SVN: r237620
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/ChangeLog | 6 | ||||
| -rw-r--r-- | gcc/testsuite/ChangeLog | 5 | ||||
| -rw-r--r-- | gcc/testsuite/gcc.dg/cpp/pr71591.c | 5 | ||||
| -rw-r--r-- | gcc/toplev.c | 5 |
4 files changed, 21 insertions, 0 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index c76c39b..d4b3aae 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,9 @@ +2016-06-20 Jakub Jelinek <jakub@redhat.com> + + PR rtl-optimization/71591 + * toplev.c (toplev::run_self_tests): If no_backend, complain and + don't run any tests. + 2016-06-20 Hans-Peter Nilsson <hp@axis.com> PR target/71571 diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog index 96b664d..4b966e9 100644 --- a/gcc/testsuite/ChangeLog +++ b/gcc/testsuite/ChangeLog @@ -1,3 +1,8 @@ +2016-06-20 Jakub Jelinek <jakub@redhat.com> + + PR rtl-optimization/71591 + * gcc.dg/cpp/pr71591.c: New test. + 2016-06-20 David B. Robins <gcc@davidrobins.net> PR target/71571 diff --git a/gcc/testsuite/gcc.dg/cpp/pr71591.c b/gcc/testsuite/gcc.dg/cpp/pr71591.c new file mode 100644 index 0000000..e92cb52 --- /dev/null +++ b/gcc/testsuite/gcc.dg/cpp/pr71591.c @@ -0,0 +1,5 @@ +/* PR rtl-optimization/71591 */ +/* { dg-do preprocess } */ +/* { dg-options "-fself-test" } */ + +/* { dg-message "self-tests incompatible with -E" "" { target *-*-* } 0 } */ diff --git a/gcc/toplev.c b/gcc/toplev.c index f51d2cb..da80097 100644 --- a/gcc/toplev.c +++ b/gcc/toplev.c @@ -2047,6 +2047,11 @@ toplev::start_timevars () void toplev::run_self_tests () { + if (no_backend) + { + error_at (UNKNOWN_LOCATION, "self-tests incompatible with -E"); + return; + } #if CHECKING_P /* Reset some state. */ input_location = UNKNOWN_LOCATION; |