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Diffstat (limited to 'test/CodeGen/Generic/stores-merging.ll')
| -rw-r--r-- | test/CodeGen/Generic/stores-merging.ll | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/test/CodeGen/Generic/stores-merging.ll b/test/CodeGen/Generic/stores-merging.ll new file mode 100644 index 0000000000..61dea08899 --- /dev/null +++ b/test/CodeGen/Generic/stores-merging.ll @@ -0,0 +1,23 @@ +; RUN: llc < %s | FileCheck %s + +target datalayout = "e-m:e-i64:64-f80:128-n8:16:32:64-S128" +target triple = "x86_64-unknown-linux-gnu" + +%structTy = type { i8, i32, i32 } + +@e = common global %structTy zeroinitializer, align 4 + +; CHECK-LABEL: f +define void @f() { +entry: + +; CHECK: movabsq $528280977409, %rax +; CHECK: movq %rax, e+4(%rip) +; CHECK: movl $456, e+8(%rip) + + store i32 1, i32* getelementptr inbounds (%structTy* @e, i64 0, i32 1), align 4 + store i32 123, i32* getelementptr inbounds (%structTy* @e, i64 0, i32 2), align 4 + store i32 456, i32* getelementptr inbounds (%structTy* @e, i64 0, i32 2), align 4 + ret void +} + |