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| author | Chris Lattner <sabre@nondot.org> | 2009-10-23 06:50:36 +0000 |
|---|---|---|
| committer | Chris Lattner <sabre@nondot.org> | 2009-10-23 06:50:36 +0000 |
| commit | 739208a790398cf1f9da05149c768371e48781e8 (patch) | |
| tree | 8d6312296a33b67152baeab9d24a020fecc94488 /test/Transforms/ConstProp | |
| parent | fe8c7c807c6f815561bc2bdddfd330b05dbdfc93 (diff) | |
| download | external_llvm-739208a790398cf1f9da05149c768371e48781e8.zip external_llvm-739208a790398cf1f9da05149c768371e48781e8.tar.gz external_llvm-739208a790398cf1f9da05149c768371e48781e8.tar.bz2 | |
enhance FoldReinterpretLoadFromConstPtr to handle loads of up to 32
bytes (i256).
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@84941 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'test/Transforms/ConstProp')
| -rw-r--r-- | test/Transforms/ConstProp/loads.ll | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/test/Transforms/ConstProp/loads.ll b/test/Transforms/ConstProp/loads.ll index f3633cc..3096ed3 100644 --- a/test/Transforms/ConstProp/loads.ll +++ b/test/Transforms/ConstProp/loads.ll @@ -4,6 +4,7 @@ target datalayout = "e-p:64:64:64-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:64:64-f3 @test1 = constant {{i32,i8},i32} {{i32,i8} { i32 -559038737, i8 186 }, i32 -889275714 } @test2 = constant double 1.0 +@test3 = constant {i64, i64} { i64 123, i64 112312312 } ; Simple load define i32 @test1() { @@ -66,3 +67,13 @@ define double @test8() { ; @test8 ; CHECK: ret double 0xDEADBEBA } + + +; i128 load. +define i128 @test9() { + %r = load i128* bitcast({i64, i64}* @test3 to i128*) + ret i128 %r + +; @test9 +; CHECK: ret i128 112312312 +} |