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| author | Vikram S. Adve <vadve@cs.uiuc.edu> | 2002-08-04 20:53:14 +0000 |
|---|---|---|
| committer | Vikram S. Adve <vadve@cs.uiuc.edu> | 2002-08-04 20:53:14 +0000 |
| commit | 7894d56023028dffb68212214b27d5f4d6c5bc91 (patch) | |
| tree | 6afdbc8a8f8c1d187f05d4377c4954c1b57bb9ab /test/CodeGen/Generic | |
| parent | ed0030e2bc45b9d355a3f80ed783ac9b2026fb1f (diff) | |
| download | external_llvm-7894d56023028dffb68212214b27d5f4d6c5bc91.zip external_llvm-7894d56023028dffb68212214b27d5f4d6c5bc91.tar.gz external_llvm-7894d56023028dffb68212214b27d5f4d6c5bc91.tar.bz2 | |
Add a sequence of GEPs with constant indices, for folding.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@3247 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'test/CodeGen/Generic')
| -rw-r--r-- | test/CodeGen/Generic/constindices.ll | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/test/CodeGen/Generic/constindices.ll b/test/CodeGen/Generic/constindices.ll index 0b8ef91..d6c8658 100644 --- a/test/CodeGen/Generic/constindices.ll +++ b/test/CodeGen/Generic/constindices.ll @@ -27,6 +27,12 @@ begin store float 3.1415, float* %fptrA store float 5.0, float* %fptrB + ;; Test that a sequence of GEPs with constant indices are folded right + %fptrA1 = getelementptr %MixedA* %ArrayA, uint 3 ; &ArrayA[3] + %fptrA2 = getelementptr %MixedA* %fptrA1, uint 0, ubyte 1 ; &(*fptrA1).1 + %fptrA3 = getelementptr [15 x int]* %fptrA2, uint 0, uint 8 ; &(*fptrA2)[8] + store int 5, int* %fptrA3 ; ArrayA[3].1[8] = 5 + %sqrtTwo = load %MixedA* %ScalarA, uint 0, ubyte 0 %exp = load %MixedB* %ScalarB, uint 0, ubyte 1, ubyte 0 %pi = load %MixedA* %ArrayA, uint 1, ubyte 0 |