Changes in directory llvm/test/Regression/Transforms/InstCombine:
2006-02-13-DemandedMiscompile.ll added (r1.1)
---
Log message:
testcase reduced from Ptrdist/bc that is miscompiled by recent instcombine
changes.
---
Diffs of the changes: (+9 -0)
2006-02-13-DemandedMiscompile.ll | 9 +++++++++
1 files changed, 9 insertions(+)
Index:
llvm/test/Regression/Transforms/InstCombine/2006-02-13-DemandedMiscompile.ll
diff -c /dev/null
llvm/test/Regression/Transforms/InstCombine/2006-02-13-DemandedMiscompile.ll:1.1
*** /dev/null Mon Feb 13 16:32:00 2006
---
llvm/test/Regression/Transforms/InstCombine/2006-02-13-DemandedMiscompile.ll
Mon Feb 13 16:31:50 2006
***************
*** 0 ****
--- 1,9 ----
+ ; RUN: llvm-as < %s | opt -instcombine -disable-output &&
+ ; RUN: llvm-as < %s | opt -instcombine | llvm-dis | not grep undef
+
+ int %test(sbyte %A) {
+ %B = cast sbyte %A to int
+ %C = shr int %B, ubyte 8
+ ret int %C
+ }
+
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