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| author | Ilya Enkovich <ilya.enkovich@intel.com> | 2015-04-03 09:00:53 +0000 |
|---|---|---|
| committer | Ilya Enkovich <ienkovich@gcc.gnu.org> | 2015-04-03 09:00:53 +0000 |
| commit | a115251c2b89d7effa0f61bc8fd5d8225f0af913 (patch) | |
| tree | a066ef19e36a03a0e5f9da01e441cc2a0c8a2386 /gcc/cgraphunit.c | |
| parent | fad71ff5e7497d9b94fcab47e15856114421f7ec (diff) | |
| download | gcc-a115251c2b89d7effa0f61bc8fd5d8225f0af913.zip gcc-a115251c2b89d7effa0f61bc8fd5d8225f0af913.tar.gz gcc-a115251c2b89d7effa0f61bc8fd5d8225f0af913.tar.bz2 | |
cgraphunit.c (cgraph_node::expand_thunk): Don't expand instrumentation thunks.
* cgraphunit.c (cgraph_node::expand_thunk): Don't expand
instrumentation thunks.
From-SVN: r221852
Diffstat (limited to 'gcc/cgraphunit.c')
| -rw-r--r-- | gcc/cgraphunit.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/gcc/cgraphunit.c b/gcc/cgraphunit.c index 8ac92e1..77ef9ed 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, |