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| author | aoliva <aoliva@138bc75d-0d04-0410-961f-82ee72b054a4> | 2015-06-10 00:37:39 +0000 |
|---|---|---|
| committer | aoliva <aoliva@138bc75d-0d04-0410-961f-82ee72b054a4> | 2015-06-10 00:37:39 +0000 |
| commit | 1382992bbdaff4b5e426d77b731b0961ba5f6777 (patch) | |
| tree | 44bd2d64a442165a5d4162e8caf3157b8f5557a6 /gcc/emit-rtl.c | |
| parent | d1ad4a2d62169f4b195a00efd68642a4a6d52d4a (diff) | |
| download | gcc-1382992bbdaff4b5e426d77b731b0961ba5f6777.tar.gz | |
Revert "[PR64164] Drop copyrename, use coalescible partition as base when optimizing."
This reverts commit c66acc7cedd89bfd22124caec44b8427c9082dac.
Conflicts:
gcc/ChangeLog
gcc/testsuite/ChangeLog
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@224310 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/emit-rtl.c')
| -rw-r--r-- | gcc/emit-rtl.c | 5 |
1 files changed, 1 insertions, 4 deletions
diff --git a/gcc/emit-rtl.c b/gcc/emit-rtl.c index c70d3a64e17..7d3feb13b1d 100644 --- a/gcc/emit-rtl.c +++ b/gcc/emit-rtl.c @@ -1239,9 +1239,6 @@ set_reg_attrs_for_parm (rtx parm_rtx, rtx mem) void set_reg_attrs_for_decl_rtl (tree t, rtx x) { - if (!t) - return; - tree tdecl = t; if (GET_CODE (x) == SUBREG) { gcc_assert (subreg_lowpart_p (x)); @@ -1250,7 +1247,7 @@ set_reg_attrs_for_decl_rtl (tree t, rtx x) if (REG_P (x)) REG_ATTRS (x) = get_reg_attrs (t, byte_lowpart_offset (GET_MODE (x), - DECL_MODE (tdecl))); + DECL_MODE (t))); if (GET_CODE (x) == CONCAT) { if (REG_P (XEXP (x, 0))) |