Changes in directory llvm/test/Regression/CodeGen/PowerPC:
or-addressing-mode.ll added (r1.1)
---
Log message:
load (x|y) -> load (x+y) iff x and y have no common bits.
---
Diffs of the changes: (+23 -0)
or-addressing-mode.ll | 23 +++++++++++++++++++++++
1 files changed, 23 insertions(+)
Index: llvm/test/Regression/CodeGen/PowerPC/or-addressing-mode.ll
diff -c /dev/null llvm/test/Regression/CodeGen/PowerPC/or-addressing-mode.ll:1.1
*** /dev/null Wed Mar 1 01:14:06 2006
--- llvm/test/Regression/CodeGen/PowerPC/or-addressing-mode.ll Wed Mar 1
01:13:56 2006
***************
*** 0 ****
--- 1,23 ----
+ ; RUN: llvm-as < %s | llc &&
+ ; RUN: llvm-as < %s | llc | not grep ori &&
+ ; RUN: llvm-as < %s | llc | not grep rlwimi
+
+ int %test1(sbyte* %P) { ;; or -> lwzx
+ %tmp.2.i = cast sbyte* %P to uint
+ %tmp.4.i = and uint %tmp.2.i, 4294901760
+ %tmp.10.i = shr uint %tmp.2.i, ubyte 5
+ %tmp.11.i = and uint %tmp.10.i, 2040
+ %tmp.13.i = or uint %tmp.11.i, %tmp.4.i
+ %tmp.14.i = cast uint %tmp.13.i to int*
+ %tmp.3 = load int* %tmp.14.i
+ ret int %tmp.3
+ }
+
+ int %test2(int %P) { ;; or -> lwz
+ %tmp.2 = shl int %P, ubyte 4
+ %tmp.3 = or int %tmp.2, 2
+ %tmp.4 = cast int %tmp.3 to int*
+ %tmp.5 = load int* %tmp.4
+ ret int %tmp.5
+ }
+
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