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| author | Christian Bruel <christian.bruel@st.com> | 2015-10-16 15:52:51 +0200 |
|---|---|---|
| committer | Christian Bruel <chrbr@gcc.gnu.org> | 2015-10-16 15:52:51 +0200 |
| commit | 63b0cb0436382abe256360ca3e83c02041b8ffe2 (patch) | |
| tree | dd02fa210573226e6a7f1a92dd5a6db115002160 /gcc/passes.c | |
| parent | 1df7c326c72121e3f18743dadb6880a102b018ed (diff) | |
| download | gcc-63b0cb0436382abe256360ca3e83c02041b8ffe2.zip gcc-63b0cb0436382abe256360ca3e83c02041b8ffe2.tar.gz gcc-63b0cb0436382abe256360ca3e83c02041b8ffe2.tar.bz2 | |
re PR target/67745 ([ARM] wrong alignments when __attribute__ ((optimize,target,align) is used)
2015-10-16 Christian Bruel <christian.bruel@st.com>
PR target/67745
* config/arm/arm.h (FUNCTION_BOUNDARY): Use FUNCTION_BOUNDARY_P.
(FUNCTION_BOUNDARY_P): New macro:
* config/arm/arm.c (TARGET_RELAYOUT_FUNCTION, arm_relayout_function):
New hook.
* doc/tm.texi.in (TARGET_RELAYOUT_FUNCTION): Document.
* doc/tm.texi (TARGET_RELAYOUT_FUNCTION): New hook.
* gcc/target.def (TARGET_RELAYOUT_FUNCTION): Likewise.
* gcc/function.c (allocate_struct_function): Call relayout_function hook.
* gcc/passes.c (rest_of_decl_compilation): Likewise.
From-SVN: r228912
Diffstat (limited to 'gcc/passes.c')
| -rw-r--r-- | gcc/passes.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/gcc/passes.c b/gcc/passes.c index 5b41102..6ef6d2e 100644 --- a/gcc/passes.c +++ b/gcc/passes.c @@ -253,6 +253,11 @@ rest_of_decl_compilation (tree decl, } #endif + /* Now that we have activated any function-specific attributes + that might affect function decl, particularly align, relayout it. */ + if (TREE_CODE (decl) == FUNCTION_DECL) + targetm.target_option.relayout_function (decl); + timevar_pop (TV_VARCONST); } else if (TREE_CODE (decl) == TYPE_DECL |