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| author | Kyle Butt <kyle+llvm@iteratee.net> | 2016-10-04 00:38:23 +0000 |
|---|---|---|
| committer | Kyle Butt <kyle+llvm@iteratee.net> | 2016-10-04 00:38:23 +0000 |
| commit | 3ffb8529bc78db1b0a7d3d782fd972eea802d649 (patch) | |
| tree | fab13e6853bb108d1bfc78af5d49c4e30584ae2b /llvm/test/CodeGen/AArch64/machine_cse.ll | |
| parent | 9b13b5a1d93071775958797183b46d9bf2f4a8d5 (diff) | |
| download | bcm5719-llvm-3ffb8529bc78db1b0a7d3d782fd972eea802d649.tar.gz bcm5719-llvm-3ffb8529bc78db1b0a7d3d782fd972eea802d649.zip | |
Revert "Codegen: Tail-duplicate during placement."
This reverts commit ff234efbe23528e4f4c80c78057b920a51f434b2.
Causing crashes on aarch64 build.
llvm-svn: 283172
Diffstat (limited to 'llvm/test/CodeGen/AArch64/machine_cse.ll')
| -rw-r--r-- | llvm/test/CodeGen/AArch64/machine_cse.ll | 6 |
1 files changed, 1 insertions, 5 deletions
diff --git a/llvm/test/CodeGen/AArch64/machine_cse.ll b/llvm/test/CodeGen/AArch64/machine_cse.ll index e9fa68041d9..032199e6218 100644 --- a/llvm/test/CodeGen/AArch64/machine_cse.ll +++ b/llvm/test/CodeGen/AArch64/machine_cse.ll @@ -1,8 +1,4 @@ -; RUN: llc < %s -mtriple=aarch64-linux-gnuabi -O2 -tail-dup-placement=0 | FileCheck %s -; -tail-dup-placement causes tail duplication during layout. This breaks the -; assumptions of the test case as written (specifically, it creates an -; additional cmp instruction, creating a false positive), so we pass -; -tail-dup-placement=0 to restore the original behavior +; RUN: llc < %s -mtriple=aarch64-linux-gnuabi -O2 | FileCheck %s ; marked as external to prevent possible optimizations @a = external global i32 |
