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| author | Jakub Jelinek <jakub@redhat.com> | 2016-02-08 21:07:56 +0100 |
|---|---|---|
| committer | Jakub Jelinek <jakub@gcc.gnu.org> | 2016-02-08 21:07:56 +0100 |
| commit | a162f3af802f4f3dab5a53e6864600e6c38582d7 (patch) | |
| tree | ef6b66eb6433bac1e4c69b34ec97beabd712d21c /gcc/testsuite/gcc.c-torture/compile | |
| parent | 4b4a9fbde878d5db993466606c277c827117cbdf (diff) | |
| download | gcc-a162f3af802f4f3dab5a53e6864600e6c38582d7.zip gcc-a162f3af802f4f3dab5a53e6864600e6c38582d7.tar.gz gcc-a162f3af802f4f3dab5a53e6864600e6c38582d7.tar.bz2 | |
re PR tree-optimization/69209 (ICE at -Os and above on x86_64-linux-gnu (verify_gimple failed))
PR tree-optimization/69209
* ipa-split.c (split_function): If split part is not
returning retval, retval has gimple type but is not
gimple value, force it into a SSA_NAME first.
* gcc.c-torture/compile/pr69209.c: New test.
From-SVN: r233228
Diffstat (limited to 'gcc/testsuite/gcc.c-torture/compile')
| -rw-r--r-- | gcc/testsuite/gcc.c-torture/compile/pr69209.c | 28 |
1 files changed, 28 insertions, 0 deletions
diff --git a/gcc/testsuite/gcc.c-torture/compile/pr69209.c b/gcc/testsuite/gcc.c-torture/compile/pr69209.c new file mode 100644 index 0000000..fd8046f --- /dev/null +++ b/gcc/testsuite/gcc.c-torture/compile/pr69209.c @@ -0,0 +1,28 @@ +/* PR tree-optimization/69209 */ + +int a, c, *d, e; + +void foo (void) __attribute__ ((__noreturn__)); + +int +bar (void) +{ + int f; + if (a) + { + if (e) + foo (); + foo (); + } + if (d != &f) + foo (); + if (!c) + foo (); + return f; +} + +void +baz () +{ + bar (); +} |