diff options
| author | Uros Bizjak <ubizjak@gmail.com> | 2017-08-02 15:58:08 +0200 |
|---|---|---|
| committer | Uros Bizjak <uros@gcc.gnu.org> | 2017-08-02 15:58:08 +0200 |
| commit | f46294817200cf2f07112eb8b53b814b1ed936b7 (patch) | |
| tree | 7acd3b25423919e4feb69cff2187582500f15b99 /gcc/tree-ssa-reassoc.c | |
| parent | 5e9fab92d115add42280d51dc9c674aa7a5569a0 (diff) | |
| download | gcc-f46294817200cf2f07112eb8b53b814b1ed936b7.zip gcc-f46294817200cf2f07112eb8b53b814b1ed936b7.tar.gz gcc-f46294817200cf2f07112eb8b53b814b1ed936b7.tar.bz2 | |
re PR target/81644 (ICE in rtl_verify_bb_insn, BBRO pass duplicates BB that ends with flow control insn)
PR target/81644
* config/i386/i386.md (unspecv): Add UNSPECV_UD2.
(ud2): New insn pattern.
* config/i386/i386.c (ix86_expand_epilogue):
Generate ud2 instead of trap insn.
testsuite/ChangeLog:
PR target/81644
* gcc.target/i386/pr81644.c: New test.
From-SVN: r250830
Diffstat (limited to 'gcc/tree-ssa-reassoc.c')
0 files changed, 0 insertions, 0 deletions