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| author | David Majnemer <david.majnemer@gmail.com> | 2016-06-23 00:14:29 +0000 |
|---|---|---|
| committer | David Majnemer <david.majnemer@gmail.com> | 2016-06-23 00:14:29 +0000 |
| commit | d1fbf48566ae0ff14ea2b935cbf3cbbba40a6d28 (patch) | |
| tree | 06aa331db01dd5263c01963623041c18b63ce87b /llvm/test/Transforms/SCCP | |
| parent | 8871e7a49f511b17ee1d8f66d6dad05a2a610415 (diff) | |
| download | bcm5719-llvm-d1fbf48566ae0ff14ea2b935cbf3cbbba40a6d28.tar.gz bcm5719-llvm-d1fbf48566ae0ff14ea2b935cbf3cbbba40a6d28.zip | |
[SCCP] Don't assume all Constants are ConstantInt
This fixes PR28269.
llvm-svn: 273521
Diffstat (limited to 'llvm/test/Transforms/SCCP')
| -rw-r--r-- | llvm/test/Transforms/SCCP/undef-resolve.ll | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/llvm/test/Transforms/SCCP/undef-resolve.ll b/llvm/test/Transforms/SCCP/undef-resolve.ll index 2b40183c2cc..fcfe3f573ea 100644 --- a/llvm/test/Transforms/SCCP/undef-resolve.ll +++ b/llvm/test/Transforms/SCCP/undef-resolve.ll @@ -170,3 +170,13 @@ entry: ; CHECK-LABEL: @test10( ; CHECK: ret i64 undef } + +@GV = external global i32 + +define i32 @test11(i1 %tobool) { +entry: + %shr4 = ashr i32 undef, zext (i1 icmp eq (i32* bitcast (i32 (i1)* @test11 to i32*), i32* @GV) to i32) + ret i32 %shr4 +; CHECK-LABEL: @test11( +; CHECK: ret i32 -1 +} |
