]> gcc.gnu.org Git - gcc.git/commit
tree.def (RTL_EXPR): Update documentation.
authorMark Mitchell <mark@codesourcery.com>
Sun, 5 Mar 2000 20:43:44 +0000 (20:43 +0000)
committerMark Mitchell <mmitchel@gcc.gnu.org>
Sun, 5 Mar 2000 20:43:44 +0000 (20:43 +0000)
commit9f93702662f417705f1fc306ffbd078fef8abe02
tree7b9b1d01cf0d4c4508ab5b483e757d3c608c3305
parent591ccf92b35994b10f846ef630cd1a58d53a8f12
tree.def (RTL_EXPR): Update documentation.

* tree.def (RTL_EXPR): Update documentation.
* tree.h (RTL_EXPR_HAS_NO_SCOPE): New macro.
* expr.c (expand_expr): Handle RTL_EXPR_HAS_NO_SCOPE.
* function.c (preserve_rtl_expr_temp): New function.
(preserve_rtl_expr_temps): Likewise.
(preserve_rtl_expr_result): Use it.

From-SVN: r32344
gcc/ChangeLog
gcc/expr.c
gcc/function.c
gcc/tree.def
gcc/tree.h
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