42 lines
1.9 KiB
LLVM
42 lines
1.9 KiB
LLVM
; RUN: llc -mtriple=mips-unknown-linux-gnu -relocation-model=static < %s | FileCheck --check-prefixes=ALL,SYM32,O32-BE %s
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; RUN: llc -mtriple=mipsel-unknown-linux-gnu -relocation-model=static < %s | FileCheck --check-prefixes=ALL,SYM32,O32-LE %s
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; RUN-TODO: llc -mtriple=mips64-unknown-linux-gnu -relocation-model=static -target-abi n32 < %s | FileCheck --check-prefixes=ALL,SYM32,O32-BE %s
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; RUN-TODO: llc -mtriple=mips64el-unknown-linux-gnu -relocation-model=static -target-abi n32 < %s | FileCheck --check-prefixes=ALL,SYM32,O32-LE %s
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; RUN: llc -mtriple=mips64-unknown-linux-gnu -relocation-model=static -target-abi n32 < %s | FileCheck --check-prefixes=ALL,SYM32,NEW-BE %s
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; RUN: llc -mtriple=mips64el-unknown-linux-gnu -relocation-model=static -target-abi n32 < %s | FileCheck --check-prefixes=ALL,SYM32,NEW-LE %s
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; RUN: llc -mtriple=mips64-unknown-linux-gnu -relocation-model=static -target-abi n64 < %s | FileCheck --check-prefixes=ALL,SYM64,NEW-BE %s
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; RUN: llc -mtriple=mips64el-unknown-linux-gnu -relocation-model=static -target-abi n64 < %s | FileCheck --check-prefixes=ALL,SYM64,NEW-LE %s
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; Test small structures for all ABI's and byte orders.
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;
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; N32/N64 are identical in this area so their checks have been combined into
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; the 'NEW' prefix (the N stands for New).
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@bytes = global [2 x i8] zeroinitializer
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define void @s_i8(i8 inreg %a) nounwind {
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entry:
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store i8 %a, i8* getelementptr inbounds ([2 x i8], [2 x i8]* @bytes, i32 0, i32 1)
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ret void
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}
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; ALL-LABEL: s_i8:
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; SYM32-DAG: lui [[PTR_HI:\$[0-9]+]], %hi(bytes)
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; SYM32-DAG: addiu [[PTR:\$[0-9]+]], [[PTR_HI]], %lo(bytes)
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; SYM64-DAG: addiu [[PTR:\$[0-9]+]], ${{[0-9]+}}, %lo(bytes)
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; O32-BE-DAG: srl [[ARG:\$[0-9]+]], $4, 24
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; O32-BE-DAG: sb [[ARG]], 1([[PTR]])
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; O32-LE-DAG: sb $4, 1([[PTR]])
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; NEW-BE-DAG: dsrl [[ARG:\$[0-9]+]], $4, 56
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; NEW-BE-DAG: sb [[ARG]], 1([[PTR]])
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; NEW-LE-DAG: sb $4, 1([[PTR]])
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