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author | ienkovich <ienkovich@138bc75d-0d04-0410-961f-82ee72b054a4> | 2015-04-03 09:00:53 +0000 |
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committer | ienkovich <ienkovich@138bc75d-0d04-0410-961f-82ee72b054a4> | 2015-04-03 09:00:53 +0000 |
commit | e4436fffc7bb99ffa564b8b9f52ac3041b5b03ee (patch) | |
tree | a066ef19e36a03a0e5f9da01e441cc2a0c8a2386 /gcc | |
parent | 307bb9d5a09e9c5f80df016d0733a037d492d028 (diff) | |
download | gcc-e4436fffc7bb99ffa564b8b9f52ac3041b5b03ee.tar.gz |
* cgraphunit.c (cgraph_node::expand_thunk): Don't expand
instrumentation thunks.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@221852 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc')
-rw-r--r-- | gcc/ChangeLog | 5 | ||||
-rw-r--r-- | gcc/cgraphunit.c | 4 |
2 files changed, 9 insertions, 0 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index b37e15d32e0..fee8cb55acf 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,5 +1,10 @@ 2015-04-02 Ilya Enkovich <ilya.enkovich@intel.com> + * cgraphunit.c (cgraph_node::expand_thunk): Don't expand + instrumentation thunks. + +2015-04-02 Ilya Enkovich <ilya.enkovich@intel.com> + * config/i386/i386.c (ix86_expand_call): Avoid nested PARALLEL in returned call value. diff --git a/gcc/cgraphunit.c b/gcc/cgraphunit.c index 8ac92e1c0c8..77ef9edba4a 100644 --- a/gcc/cgraphunit.c +++ b/gcc/cgraphunit.c @@ -1508,6 +1508,10 @@ cgraph_node::expand_thunk (bool output_asm_thunks, bool force_gimple_thunk) tree thunk_fndecl = decl; tree a; + /* Instrumentation thunk is the same function with + a different signature. Never need to expand it. */ + if (thunk.add_pointer_bounds_args) + return false; if (!force_gimple_thunk && this_adjusting && targetm.asm_out.can_output_mi_thunk (thunk_fndecl, fixed_offset, |