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authorRichard Smith <richard-llvm@metafoo.co.uk>2018-05-21 20:36:58 +0000
committerRichard Smith <richard-llvm@metafoo.co.uk>2018-05-21 20:36:58 +0000
commit3f1d6de4f742e03710d6136964af439f9cfde304 (patch)
tree7fbcb3edcc6f2d5720098ac1015c9b1a074f0a36 /clang/test/SemaCXX/large-array-init.cpp
parent47bc01786d4df534a3e8a1cc16dbf4c9606c50cc (diff)
downloadbcm5719-llvm-3f1d6de4f742e03710d6136964af439f9cfde304.tar.gz
bcm5719-llvm-3f1d6de4f742e03710d6136964af439f9cfde304.zip
Revert r332847; it caused us to miscompile certain forms of reference initialization.
llvm-svn: 332886
Diffstat (limited to 'clang/test/SemaCXX/large-array-init.cpp')
-rw-r--r--clang/test/SemaCXX/large-array-init.cpp10
1 files changed, 10 insertions, 0 deletions
diff --git a/clang/test/SemaCXX/large-array-init.cpp b/clang/test/SemaCXX/large-array-init.cpp
new file mode 100644
index 00000000000..ba734280597
--- /dev/null
+++ b/clang/test/SemaCXX/large-array-init.cpp
@@ -0,0 +1,10 @@
+// RUN: %clang_cc1 -S -o %t.ll -mllvm -debug-only=exprconstant %s 2>&1 | \
+// RUN: FileCheck %s
+// REQUIRES: asserts
+
+struct S { int i; };
+
+static struct S arr[100000000] = {{ 0 }};
+// CHECK: The number of elements to initialize: 1.
+
+struct S *foo() { return arr; }
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