Mercurial > hg > CbC > CbC_llvm
view llvm/test/Feature/packed_struct.ll @ 252:1f2b6ac9f198 llvm-original
LLVM16-1
author | Shinji KONO <kono@ie.u-ryukyu.ac.jp> |
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date | Fri, 18 Aug 2023 09:04:13 +0900 |
parents | 1d019706d866 |
children |
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; RUN: llvm-as < %s | llvm-dis > %t1.ll ; RUN: llvm-as %t1.ll -o - | llvm-dis > %t2.ll ; RUN: diff %t1.ll %t2.ll ; RUN: not grep cast %t2.ll ; RUN: grep "}>" %t2.ll ; END. %struct.anon = type <{ i8, i32, i32, i32 }> @foos = external global %struct.anon @bara = external global [2 x <{ i32, i8 }>] ;initializers should work for packed and non-packed the same way @E1 = global <{i8, i32, i32}> <{i8 1, i32 2, i32 3}> @E2 = global {i8, i32, i32} {i8 4, i32 5, i32 6} define i32 @main() { %tmp = load i32, ptr getelementptr (%struct.anon, ptr @foos, i32 0, i32 1) ; <i32> [#uses=1] %tmp3 = load i32, ptr getelementptr (%struct.anon, ptr @foos, i32 0, i32 2) ; <i32> [#uses=1] %tmp6 = load i32, ptr getelementptr (%struct.anon, ptr @foos, i32 0, i32 3) ; <i32> [#uses=1] %tmp4 = add i32 %tmp3, %tmp ; <i32> [#uses=1] %tmp7 = add i32 %tmp4, %tmp6 ; <i32> [#uses=1] ret i32 %tmp7 } define i32 @bar() { entry: %tmp = load i32, ptr getelementptr([2 x <{ i32, i8 }>], ptr @bara, i32 0, i32 0, i32 0 ) ; <i32> [#uses=1] %tmp4 = load i32, ptr getelementptr ([2 x <{ i32, i8 }>], ptr @bara, i32 0, i32 1, i32 0) ; <i32> [#uses=1] %tmp5 = add i32 %tmp4, %tmp ; <i32> [#uses=1] ret i32 %tmp5 }