Changes in directory llvm/test/CFrontend:
block-copy.c added (r1.1)
---
Log message:
new testcase
---
Diffs of the changes: (+20 -0)
block-copy.c | 20 ++++++++++++++++++++
1 files changed, 20 insertions(+)
Index: llvm/test/CFrontend/block-copy.c
diff -c /dev/null llvm/test/CFrontend/block-copy.c:1.1
*** /dev/null Tue Apr 24 20:51:43 2007
--- llvm/test/CFrontend/block-copy.c Tue Apr 24 20:51:33 2007
***************
*** 0 ****
--- 1,20 ----
+ /* RUN: %llvmgcc %s -S -o - -emit-llvm -O3 | grep {call.*memcpy}
+
+ This should compile into a memcpy from a global, not 128 stores. */
+
+
+
+ void foo();
+
+ float bar() {
+ float lookupTable[] = {-1,-1,-1,0, -1,-1,0,-1, -1,-1,0,1, -1,-1,1,0,
+ -1,0,-1,-1, -1,0,-1,1,
-1,0,1,-1, -1,0,1,1,
+ -1,1,-1,0, -1,1,0,-1,
-1,1,0,1, -1,1,1,0,
+ 0,-1,-1,-1, 0,-1,-1,1,
0,-1,1,-1, 0,-1,1,1,
+ 1,-1,-1,0, 1,-1,0,-1,
1,-1,0,1, 1,-1,1,0,
+ 1,0,-1,-1, 1,0,-1,1,
1,0,1,-1, 1,0,1,1,
+ 1,1,-1,0, 1,1,0,-1, 1,1,0,1,
1,1,1,0,
+ 0,1,-1,-1, 0,1,-1,1,
0,1,1,-1, 0,1,1,1};
+ foo(lookupTable);
+ }
+
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