Author: pluto Date: Thu Mar 10 23:46:54 2005 GMT
Module: SOURCES Tag: GCC_4
---- Log message:
- testing fix.
---- Files affected:
SOURCES:
gcc-pr19317.patch (NONE -> 1.1.2.1) (NEW)
---- Diffs:
================================================================
Index: SOURCES/gcc-pr19317.patch
diff -u /dev/null SOURCES/gcc-pr19317.patch:1.1.2.1
--- /dev/null Fri Mar 11 00:46:54 2005
+++ SOURCES/gcc-pr19317.patch Fri Mar 11 00:46:49 2005
@@ -0,0 +1,31 @@
+--- gcc-4.0-20050305/gcc/gimplify.c.orig 2005-02-18 20:35:37.000000000
+0100
++++ gcc-4.0-20050305/gcc/gimplify.c 2005-03-11 00:45:51.600048768 +0100
+@@ -2841,28 +2841,6 @@
+ while (ret != GS_UNHANDLED)
+ switch (TREE_CODE (*from_p))
+ {
+- case INDIRECT_REF:
+- {
+- /* If we have code like
+-
+- *(const A*)(A*)&x
+-
+- where the type of "x" is a (possibly cv-qualified variant
+- of "A"), treat the entire expression as identical to "x".
+- This kind of code arises in C++ when an object is bound
+- to a const reference, and if "x" is a TARGET_EXPR we want
+- to take advantage of the optimization below. */
+- tree t = fold_indirect_ref (*from_p);
+- if (t != *from_p)
+- {
+- *from_p = t;
+- ret = GS_OK;
+- }
+- else
+- ret = GS_UNHANDLED;
+- break;
+- }
+-
+ case TARGET_EXPR:
+ {
+ /* If we are initializing something from a TARGET_EXPR, strip the
================================================================
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