OpenE2K
/
gcc
2
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity

rs6000.c (rs6000_va_start): Use MIN_UNITS_PER_WORD instead of UNITS_PER_WORD to describe the size of stack... 

* config/rs6000/rs6000.c (rs6000_va_start): Use MIN_UNITS_PER_WORD
	instead of UNITS_PER_WORD to describe the size of stack slots.

From-SVN: r219752
This commit is contained in:
Segher Boessenkool 2015-01-16 17:34:31 +01:00 committed by Segher Boessenkool
parent 42373118cf
commit ed821220ca
2 changed files with 6 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

5
gcc/ChangeLog
View File

@ -1,3 +1,8 @@
2015-01-16 Segher Boessenkool <segher@kernel.crashing.org>
* config/rs6000/rs6000.c (rs6000_va_start): Use MIN_UNITS_PER_WORD
instead of UNITS_PER_WORD to describe the size of stack slots.
2015-01-16 Segher Boessenkool <segher@kernel.crashing.org>
* config/rs6000/rs6000.c (TARGET_PROMOTE_FUNCTION_MODE): Implement

2
gcc/config/rs6000/rs6000.c
View File

@ -11239,7 +11239,7 @@ rs6000_va_start (tree valist, rtx nextarg)
/* Find the overflow area. */
t = make_tree (TREE_TYPE (ovf), virtual_incoming_args_rtx);
if (words != 0)
t = fold_build_pointer_plus_hwi (t, words * UNITS_PER_WORD);
t = fold_build_pointer_plus_hwi (t, words * MIN_UNITS_PER_WORD);
t = build2 (MODIFY_EXPR, TREE_TYPE (ovf), ovf, t);
TREE_SIDE_EFFECTS (t) = 1;
expand_expr (t, const0_rtx, VOIDmode, EXPAND_NORMAL);