diff options
| author | Trevor Saunders <tbsaunde+gcc@tbsaunde.org> | 2015-05-22 01:03:11 +0000 |
|---|---|---|
| committer | Trevor Saunders <tbsaunde@gcc.gnu.org> | 2015-05-22 01:03:11 +0000 |
| commit | 62f9f30bfbd23c0e7ca832e40cbad4092789e8dd (patch) | |
| tree | caef8679017f122961809268806166d9b3586a86 /gcc/builtins.c | |
| parent | 47d30549f5d8a59f95202a0ddebf281d98230528 (diff) | |
| download | gcc-62f9f30bfbd23c0e7ca832e40cbad4092789e8dd.zip gcc-62f9f30bfbd23c0e7ca832e40cbad4092789e8dd.tar.gz gcc-62f9f30bfbd23c0e7ca832e40cbad4092789e8dd.tar.bz2 | |
always define STACK_GROWS_DOWNWARD
gcc/c-family/ChangeLog:
2015-05-20 Trevor Saunders <tbsaunde+gcc@tbsaunde.org>
* c-cppbuiltin.c (c_cpp_builtins): Check the value of
STACK_GROWS_DOWNWARD rather than if it is defined.
gcc/ChangeLog:
2015-05-20 Trevor Saunders <tbsaunde+gcc@tbsaunde.org>
* *.c: Check the value of STACK_GROWS_DOWNWARD rather than if it
is defined.
* config/**/*.h: Define STACK_GROWS_DOWNWARD to an integer.
* defaults.h: Provide default for STACK_GROWS_DOWNWARD.
* doc/tm.texi.in: Update references to STACK_GROWS_DOWNWARD.
* doc/tm.texi: Regenerate.
From-SVN: r223513
Diffstat (limited to 'gcc/builtins.c')
| -rw-r--r-- | gcc/builtins.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/gcc/builtins.c b/gcc/builtins.c index f6012af..e81ab04 100644 --- a/gcc/builtins.c +++ b/gcc/builtins.c @@ -1521,7 +1521,7 @@ expand_builtin_apply_args_1 (void) /* Save the arg pointer to the block. */ tem = copy_to_reg (crtl->args.internal_arg_pointer); -#ifdef STACK_GROWS_DOWNWARD +#if STACK_GROWS_DOWNWARD /* We need the pointer as the caller actually passed them to us, not as we might have pretended they were passed. Make sure it's a valid operand, as emit_move_insn isn't expected to handle a PLUS. */ @@ -1613,7 +1613,7 @@ expand_builtin_apply (rtx function, rtx arguments, rtx argsize) /* Fetch the arg pointer from the ARGUMENTS block. */ incoming_args = gen_reg_rtx (Pmode); emit_move_insn (incoming_args, gen_rtx_MEM (Pmode, arguments)); -#ifndef STACK_GROWS_DOWNWARD +#if !STACK_GROWS_DOWNWARD incoming_args = expand_simple_binop (Pmode, MINUS, incoming_args, argsize, incoming_args, 0, OPTAB_LIB_WIDEN); #endif @@ -1646,7 +1646,7 @@ expand_builtin_apply (rtx function, rtx arguments, rtx argsize) crtl->need_drap = true; dest = virtual_outgoing_args_rtx; -#ifndef STACK_GROWS_DOWNWARD +#if !STACK_GROWS_DOWNWARD if (CONST_INT_P (argsize)) dest = plus_constant (Pmode, dest, -INTVAL (argsize)); else |