diff options
Diffstat (limited to 'gcc/expr.c')
| -rw-r--r-- | gcc/expr.c | 20 |
1 files changed, 0 insertions, 20 deletions
diff --git a/gcc/expr.c b/gcc/expr.c index 989a8780dc9..2868d9d3443 100644 --- a/gcc/expr.c +++ b/gcc/expr.c @@ -68,22 +68,6 @@ along with GCC; see the file COPYING3. If not see #include "tree-ssa-address.h" #include "cfgexpand.h" -/* Decide whether a function's arguments should be processed - from first to last or from last to first. - - They should if the stack and args grow in opposite directions, but - only if we have push insns. */ - -#ifdef PUSH_ROUNDING - -#ifndef PUSH_ARGS_REVERSED -#if defined (STACK_GROWS_DOWNWARD) != defined (ARGS_GROW_DOWNWARD) -#define PUSH_ARGS_REVERSED /* If it's last to first. */ -#endif -#endif - -#endif - #ifndef STACK_PUSH_CODE #ifdef STACK_GROWS_DOWNWARD #define STACK_PUSH_CODE PRE_DEC @@ -4334,11 +4318,7 @@ emit_push_insn (rtx x, enum machine_mode mode, tree type, rtx size, /* Loop over all the words allocated on the stack for this arg. */ /* We can do it by words, because any scalar bigger than a word has a size a multiple of a word. */ -#ifndef PUSH_ARGS_REVERSED - for (i = not_stack; i < size; i++) -#else for (i = size - 1; i >= not_stack; i--) -#endif if (i >= not_stack + offset) emit_push_insn (operand_subword_force (x, i, mode), word_mode, NULL_TREE, NULL_RTX, align, 0, NULL_RTX, |