* alpha.c (summarize_insn [SUBREG]): Propogate SET.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@16213 138bc75d-0d04-0410-961f-82ee72b054a4

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 96830d5..7bc8e3f 100644 (file)
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,7 @@
+Tue Oct 28 00:32:14 1997  Richard Henderson  <rth@cygnus.com>
+
+       * alpha.c (summarize_insn [SUBREG]): Propogate SET.
+
 Mon Oct 27 23:59:26 1997  Richard Henderson  <rth@cygnus.com>
 
        * alpha.c (alpha_handle_trap_shadows): Don't call get_attr_trap

diff --git a/gcc/config/alpha/alpha.c b/gcc/config/alpha/alpha.c
index 67b80ac..0c53340 100644 (file)
--- a/gcc/config/alpha/alpha.c
+++ b/gcc/config/alpha/alpha.c
@@ -2825,7 +2825,7 @@ summarize_insn (x, sum, set)
       break;
 
     case SUBREG:
-      summarize_insn (SUBREG_REG (x), sum, 0);
+      summarize_insn (SUBREG_REG (x), sum, set);
       break;
 
     case CONST_INT:   case CONST_DOUBLE: