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-rw-r--r--llvm/test/CodeGen/X86/code-model-elf-merge-sections.ll16
1 files changed, 16 insertions, 0 deletions
diff --git a/llvm/test/CodeGen/X86/code-model-elf-merge-sections.ll b/llvm/test/CodeGen/X86/code-model-elf-merge-sections.ll
new file mode 100644
index 0000000..f955f71
--- /dev/null
+++ b/llvm/test/CodeGen/X86/code-model-elf-merge-sections.ll
@@ -0,0 +1,16 @@
+; RUN: llc < %s -relocation-model=pic -filetype=obj -code-model=medium -large-data-threshold=0 -o %t
+; RUN: llvm-readelf -S %t | FileCheck %s --check-prefix=LARGE
+; RUN: llc < %s -relocation-model=pic -filetype=obj -code-model=medium -large-data-threshold=99 -o %t
+; RUN: llvm-readelf -S %t | FileCheck %s --check-prefix=SMALL
+
+; LARGE: .lrodata.str4.4 {{.*}} AMSl
+; LARGE: .lrodata.cst8 {{.*}} AMl
+
+; SMALL: .rodata.str4.4 {{.*}} AMS
+; SMALL: .rodata.cst8 {{.*}} AM
+
+target datalayout = "e-m:e-i64:64-f80:128-n8:16:32:64-S128"
+target triple = "x86_64--linux"
+
+@str = internal unnamed_addr constant [3 x i32] [i32 1, i32 2, i32 0]
+@merge = internal unnamed_addr constant i64 2