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| author | Thomas Koenig <tkoenig@gcc.gnu.org> | 2021-01-03 21:40:04 +0100 |
|---|---|---|
| committer | Thomas Koenig <tkoenig@gcc.gnu.org> | 2021-01-03 21:40:04 +0100 |
| commit | afae4a55ccaa0de95ea11e5f634084db6ab2f444 (patch) | |
| tree | d632cc867d10410ba9fb750523be790b86846ac4 /gcc/loop-invariant.c | |
| parent | 9d9a82ec8478ff52c7a9d61f58cd2a7b6295b5f9 (diff) | |
| parent | d2eb616a0f7bea78164912aa438c29fe1ef5774a (diff) | |
| download | gcc-afae4a55ccaa0de95ea11e5f634084db6ab2f444.zip gcc-afae4a55ccaa0de95ea11e5f634084db6ab2f444.tar.gz gcc-afae4a55ccaa0de95ea11e5f634084db6ab2f444.tar.bz2 | |
Merge branch 'master' into devel/coarray_native
Diffstat (limited to 'gcc/loop-invariant.c')
| -rw-r--r-- | gcc/loop-invariant.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/gcc/loop-invariant.c b/gcc/loop-invariant.c index 37ae654..653e303 100644 --- a/gcc/loop-invariant.c +++ b/gcc/loop-invariant.c @@ -1099,6 +1099,10 @@ find_invariant_insn (rtx_insn *insn, bool always_reached, bool always_executed) if (HAVE_cc0 && sets_cc0_p (insn)) return; + /* Jumps have control flow side-effects. */ + if (JUMP_P (insn)) + return; + set = single_set (insn); if (!set) return; |