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| author | segher <segher@138bc75d-0d04-0410-961f-82ee72b054a4> | 2016-05-20 21:31:17 +0000 |
|---|---|---|
| committer | segher <segher@138bc75d-0d04-0410-961f-82ee72b054a4> | 2016-05-20 21:31:17 +0000 |
| commit | 1b912edfb6aac7b0298053ce8c3d80a10cc502be (patch) | |
| tree | 8742d10940ba2145ba78db2693b769875cc991e7 | |
| parent | 58a5f4c094d63cc226a649b63758ac8e10c20174 (diff) | |
| download | gcc-1b912edfb6aac7b0298053ce8c3d80a10cc502be.tar.gz | |
This fixes a bug in my r236491: on nvptx, functions without prologue
would not get an epilogue either.
* function.c (thread_prologue_and_epilogue_insns): Commit the
insertion of the epilogue.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@236545 138bc75d-0d04-0410-961f-82ee72b054a4
| -rw-r--r-- | gcc/ChangeLog | 5 | ||||
| -rw-r--r-- | gcc/function.c | 1 |
2 files changed, 6 insertions, 0 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index dc38a17973c..04a098bf409 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,8 @@ +2016-05-20 Segher Boessenkool <segher@kernel.crashing.org> + + * function.c (thread_prologue_and_epilogue_insns): Commit the + insertion of the epilogue. + 2016-05-20 Martin Jambor <mjambor@suse.cz> PR tree-optimization/70884 diff --git a/gcc/function.c b/gcc/function.c index 5ff17c75b26..726c20ca017 100644 --- a/gcc/function.c +++ b/gcc/function.c @@ -5966,6 +5966,7 @@ thread_prologue_and_epilogue_insns (void) if (epilogue_seq) { insert_insn_on_edge (epilogue_seq, exit_fallthru_edge); + commit_edge_insertions (); /* The epilogue insns we inserted may cause the exit edge to no longer be fallthru. */ |