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| author | Chris Lattner <sabre@nondot.org> | 2002-04-18 15:39:50 +0000 |
|---|---|---|
| committer | Chris Lattner <sabre@nondot.org> | 2002-04-18 15:39:50 +0000 |
| commit | dce153e1121f3544d2b94931e289aaf18dd41d8b (patch) | |
| tree | 9186e5f531e34f83a4312f0e78c6c97c39c71b56 | |
| parent | 88f2501eda322a5c11ac2c5950983cd28681c8e8 (diff) | |
Check in the first test: make sure getelementptr gets folded
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@2288 91177308-0d34-0410-b5e6-96231b3b80d8
| -rw-r--r-- | test/Transforms/InstCombine/Makefile | 10 | ||||
| -rw-r--r-- | test/Transforms/InstCombine/getelementptr.ll | 21 |
2 files changed, 31 insertions, 0 deletions
diff --git a/test/Transforms/InstCombine/Makefile b/test/Transforms/InstCombine/Makefile new file mode 100644 index 0000000000..91acd4d481 --- /dev/null +++ b/test/Transforms/InstCombine/Makefile @@ -0,0 +1,10 @@ + +LEVEL = ../../../.. +include $(LEVEL)/test/Makefile.tests + +TESTS := $(wildcard *.ll) + +all:: $(addprefix Output/, $(TESTS:%.ll=%.ll.out)) + +Output/%.ll.out: %.ll Output/.dir $(LOPT) + -$(TESTRUNR) $< diff --git a/test/Transforms/InstCombine/getelementptr.ll b/test/Transforms/InstCombine/getelementptr.ll new file mode 100644 index 0000000000..c22871b3b1 --- /dev/null +++ b/test/Transforms/InstCombine/getelementptr.ll @@ -0,0 +1,21 @@ +; The %A getelementptr instruction should be eliminated here + +; RUN: if as < %s | opt -instcombine -dce | dis | grep getelementptr | grep -v '%C' +; RUN: then exit 1 +; RUN: else exit 0 +; RUN: fi + +implementation + +int *"foo"(int * %I) +begin + %A = getelementptr int* %I, uint 17 + store int 23, int* %A + + %B = load int* %A + store int %B, int* %A, uint 0 + + %C = getelementptr int* %A + ret int* %C +end + |