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| author | Jakub Jelinek <jakub@redhat.com> | 2011-10-18 15:33:12 +0000 |
|---|---|---|
| committer | Jakub Jelinek <jakub@redhat.com> | 2011-10-18 15:33:12 +0000 |
| commit | d893a3860a3c0c58db07f791ce57e710ed619b54 (patch) | |
| tree | 05f6b704bb1887ad24ae7f4de048853336da2ec3 /gcc/function.c | |
| parent | 2cd31772305a4307524355f6d8386f2563699ae3 (diff) | |
PR tree-optimization/50735
* function.c (gimplify_parameters): Use create_tmp_var instead of
create_tmp_reg. If parm is not TREE_ADDRESSABLE and type is complex
or vector type, set DECL_GIMPLE_REG_P.
git-svn-id: https://gcc.gnu.org/svn/gcc/trunk@180154 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/function.c')
| -rw-r--r-- | gcc/function.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/gcc/function.c b/gcc/function.c index c3702fb3419..dc1684a6128 100644 --- a/gcc/function.c +++ b/gcc/function.c @@ -3617,7 +3617,7 @@ gimplify_parameters (void) && compare_tree_int (DECL_SIZE_UNIT (parm), STACK_CHECK_MAX_VAR_SIZE) > 0)) { - local = create_tmp_reg (type, get_name (parm)); + local = create_tmp_var (type, get_name (parm)); DECL_IGNORED_P (local) = 0; /* If PARM was addressable, move that flag over to the local copy, as its address will be taken, @@ -3625,6 +3625,9 @@ gimplify_parameters (void) as we'll query that flag during gimplification. */ if (TREE_ADDRESSABLE (parm)) TREE_ADDRESSABLE (local) = 1; + else if (TREE_CODE (type) == COMPLEX_TYPE + || TREE_CODE (type) == VECTOR_TYPE) + DECL_GIMPLE_REG_P (local) = 1; } else { |