Changes in directory llvm/lib/Target:
README.txt updated: 1.31 -> 1.32 --- Log message: Add a note --- Diffs of the changes: (+19 -0) README.txt | 19 +++++++++++++++++++ 1 files changed, 19 insertions(+) Index: llvm/lib/Target/README.txt diff -u llvm/lib/Target/README.txt:1.31 llvm/lib/Target/README.txt:1.32 --- llvm/lib/Target/README.txt:1.31 Fri May 19 15:45:08 2006 +++ llvm/lib/Target/README.txt Fri May 19 16:01:38 2006 @@ -220,3 +220,22 @@ http://gcc.gnu.org/bugzilla/show_bug.cgi?id=17687 //===---------------------------------------------------------------------===// + +Scalar Repl cannot currently promote this testcase to 'ret long cst': + + %struct.X = type { int, int } + %struct.Y = type { %struct.X } +ulong %bar() { + %retval = alloca %struct.Y, align 8 ; <%struct.Y*> [#uses=3] + %tmp12 = getelementptr %struct.Y* %retval, int 0, uint 0, uint 0 ; <int*> [#uses=1] + store int 0, int* %tmp12 + %tmp15 = getelementptr %struct.Y* %retval, int 0, uint 0, uint 1 ; <int*> [#uses=1] + store int 1, int* %tmp15 + %retval = cast %struct.Y* %retval to ulong* ; <ulong*> [#uses=1] + %retval = load ulong* %retval ; <ulong> [#uses=1] + ret ulong %retval +} + +it should be extended to do so. + +//===---------------------------------------------------------------------===// _______________________________________________ llvm-commits mailing list llvm-commits@cs.uiuc.edu http://lists.cs.uiuc.edu/mailman/listinfo/llvm-commits
