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| author | mmitchel <mmitchel@138bc75d-0d04-0410-961f-82ee72b054a4> | 2004-01-09 19:55:13 +0000 |
|---|---|---|
| committer | mmitchel <mmitchel@138bc75d-0d04-0410-961f-82ee72b054a4> | 2004-01-09 19:55:13 +0000 |
| commit | 60ffaf4d23b6385206e6fc4cc3a44a964e88d776 (patch) | |
| tree | e2935a8f65ac880227cefaf160bb48b5a018326f /gcc/expr.h | |
| parent | be946baefd2692b20cd9388662915f171ebf9257 (diff) | |
| download | gcc-60ffaf4d23b6385206e6fc4cc3a44a964e88d776.tar.gz | |
* expr.h (expand_expr): Make it a macro, not a function.
(expand_expr_real): New function.
* expr.c (store_expr): Adjust logic for deciding whether or not to
copy the value returned by expand_expr.
(expand_expr): Rename to ...
(expand_expr_real): ... this. Add alt_rtl parameter. Adjust
calls to language hooks.
* c-common.h (c_expand_expr): Adjust prototype.
* c-common.c (c_expand_expr): Add alt_rtl parameter.
* langhooks-def.h (lhd_expand_expr): Change prototype.
* langhooks.c (lhd_expand_expr): Add all_rtl parameter.
* langhooks.h (lang_hooks): Change type of expand_expr.
* stmt.c (stmt_status): Add x_last_expr_alt_rtl.
(last_expr_alt_rtl): Likewise.
(expand_expr_stmt_value): Set last_expr_alt_rtl.
(clear_last_expr): Clear it.
(expand_end_stmt_expr): Set RTL_EXPR_ATL_RTL.
(expand_end_bindings): Save and restor last_expr_alt_rtl.
* tree.def (RTL_EXPR): Give it an additional operand.
* tree.h (RTL_EXPR_ALT_RTL): New macro.
* misc.c (gnat_expand_expr): Add alt_rtl parameter.
* cp-tree.h (cxx_expand_expr): Change prototype.
* expr.c (cxx_expand_expr): Add alt_rtl parameter.
* java-tree.h (java_expand_expr): Change prototype.
* expr.c (java_expand_expr): Add alt_rtl parameter.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@75594 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/expr.h')
| -rw-r--r-- | gcc/expr.h | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/gcc/expr.h b/gcc/expr.h index abd7f5b049d..bdfd4902f92 100644 --- a/gcc/expr.h +++ b/gcc/expr.h @@ -498,7 +498,10 @@ extern tree find_placeholder (tree, tree *); /* Generate code for computing expression EXP. An rtx for the computed value is returned. The value is never null. In the case of a void EXP, const0_rtx is returned. */ -extern rtx expand_expr (tree, rtx, enum machine_mode, enum expand_modifier); +#define expand_expr(EXP, TARGET, MODE, MODIFIER) \ + expand_expr_real((EXP), (TARGET), (MODE), (MODIFIER), NULL) +extern rtx expand_expr_real (tree, rtx, enum machine_mode, + enum expand_modifier, rtx *); /* At the start of a function, record that we have no previously-pushed arguments waiting to be popped. */ |