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| author | Hal Finkel <hfinkel@anl.gov> | 2012-05-20 17:11:24 +0000 |
|---|---|---|
| committer | Hal Finkel <hfinkel@anl.gov> | 2012-05-20 17:11:24 +0000 |
| commit | 2e8e5c0eca6f34a94f92824fc713afd6dc329e25 (patch) | |
| tree | d1961ad934f68d3b1a330b7d7efc3212318fc15a /test | |
| parent | 79485315cd88df1d743158feeb21cc46c253c021 (diff) | |
Add a missing PPC 64-bit stwu pattern.
This seems to fix the remaining compile-time failures on PPC64 when
compiling with -enable-ppc-preinc.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@157159 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'test')
| -rw-r--r-- | test/CodeGen/PowerPC/stwu8.ll | 28 |
1 files changed, 28 insertions, 0 deletions
diff --git a/test/CodeGen/PowerPC/stwu8.ll b/test/CodeGen/PowerPC/stwu8.ll new file mode 100644 index 0000000000..fabf7636ac --- /dev/null +++ b/test/CodeGen/PowerPC/stwu8.ll @@ -0,0 +1,28 @@ +; RUN: llc -enable-ppc-preinc < %s | FileCheck %s +target datalayout = "E-p:64:64:64-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:64:64-f32:32:32-f64:64:64-v128:128:128-n32:64" +target triple = "powerpc64-unknown-linux-gnu" + +%class.spell_checker.21.103.513.538 = type { %"class.std::map.20.102.512.537" } +%"class.std::map.20.102.512.537" = type { %"class.std::_Rb_tree.19.101.511.536" } +%"class.std::_Rb_tree.19.101.511.536" = type { %"struct.std::_Rb_tree<std::pair<const char *, const char *>, std::pair<const std::pair<const char *, const char *>, int>, std::_Select1st<std::pair<const std::pair<const char *, const char *>, int>>, std::less<std::pair<const char *, const char *>>, std::allocator<std::pair<const std::pair<const char *, const char *>, int>> >::_Rb_tree_impl.18.100.510.535" } +%"struct.std::_Rb_tree<std::pair<const char *, const char *>, std::pair<const std::pair<const char *, const char *>, int>, std::_Select1st<std::pair<const std::pair<const char *, const char *>, int>>, std::less<std::pair<const char *, const char *>>, std::allocator<std::pair<const std::pair<const char *, const char *>, int>> >::_Rb_tree_impl.18.100.510.535" = type { %"struct.std::less.16.98.508.533", %"struct.std::_Rb_tree_node_base.17.99.509.534", i64 } +%"struct.std::less.16.98.508.533" = type { i8 } +%"struct.std::_Rb_tree_node_base.17.99.509.534" = type { i32, %"struct.std::_Rb_tree_node_base.17.99.509.534"*, %"struct.std::_Rb_tree_node_base.17.99.509.534"*, %"struct.std::_Rb_tree_node_base.17.99.509.534"* } + +define void @test1(%class.spell_checker.21.103.513.538* %this) unnamed_addr align 2 { +entry: + %_M_header.i.i.i.i.i.i = getelementptr inbounds %class.spell_checker.21.103.513.538* %this, i64 0, i32 0, i32 0, i32 0, i32 1 + %0 = bitcast %"struct.std::_Rb_tree_node_base.17.99.509.534"* %_M_header.i.i.i.i.i.i to i8* + call void @llvm.memset.p0i8.i64(i8* %0, i8 0, i64 40, i32 4, i1 false) nounwind + store %"struct.std::_Rb_tree_node_base.17.99.509.534"* %_M_header.i.i.i.i.i.i, %"struct.std::_Rb_tree_node_base.17.99.509.534"** undef, align 8, !tbaa !0 + unreachable +} + +; CHECK: @test1 +; CHECK: stwu + +declare void @llvm.memset.p0i8.i64(i8* nocapture, i8, i64, i32, i1) nounwind + +!0 = metadata !{metadata !"any pointer", metadata !1} +!1 = metadata !{metadata !"omnipotent char", metadata !2} +!2 = metadata !{metadata !"Simple C/C++ TBAA"} |