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| author | Mark Mitchell <mark@codesourcery.com> | 2004-01-09 19:55:13 +0000 |
|---|---|---|
| committer | Mark Mitchell <mmitchel@gcc.gnu.org> | 2004-01-09 19:55:13 +0000 |
| commit | 0fab64a344486770d0acc827ab6b670543d58a15 (patch) | |
| tree | e2935a8f65ac880227cefaf160bb48b5a018326f /gcc/c-common.c | |
| parent | 2fca049fe8aada42f982aff9498eb45d3a2db302 (diff) | |
| download | gcc-0fab64a344486770d0acc827ab6b670543d58a15.zip gcc-0fab64a344486770d0acc827ab6b670543d58a15.tar.gz gcc-0fab64a344486770d0acc827ab6b670543d58a15.tar.bz2 | |
expr.h (expand_expr): Make it a macro, not a function.
* 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.
From-SVN: r75594
Diffstat (limited to 'gcc/c-common.c')
| -rw-r--r-- | gcc/c-common.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/gcc/c-common.c b/gcc/c-common.c index 327a4dc..e12a9c0 100644 --- a/gcc/c-common.c +++ b/gcc/c-common.c @@ -4054,8 +4054,9 @@ finish_label_address_expr (tree label) /* Hook used by expand_expr to expand language-specific tree codes. */ rtx -c_expand_expr (tree exp, rtx target, enum machine_mode tmode, int modifier) - /* Actually enum_modifier. */ +c_expand_expr (tree exp, rtx target, enum machine_mode tmode, + int modifier /* Actually enum_modifier. */, + rtx *alt_rtl) { switch (TREE_CODE (exp)) { @@ -4147,7 +4148,7 @@ c_expand_expr (tree exp, rtx target, enum machine_mode tmode, int modifier) literal, then return the variable. */ tree decl = COMPOUND_LITERAL_EXPR_DECL (exp); emit_local_var (decl); - return expand_expr (decl, target, tmode, modifier); + return expand_expr_real (decl, target, tmode, modifier, alt_rtl); } default: |