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58 lines
2.3 KiB
LLVM
58 lines
2.3 KiB
LLVM
; RUN: llc -march=mipsel \
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; RUN: -relocation-model=pic < %s | FileCheck %s -check-prefix=PIC-O32
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; RUN: llc -march=mipsel -mtriple=mipsel-linux-gnu \
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; RUN: -relocation-model=static < %s | FileCheck %s -check-prefix=STATIC-O32
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; RUN: llc -march=mips64el -mcpu=mips64r2 -target-abi n32 \
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; RUN: -relocation-model=pic < %s | FileCheck %s -check-prefix=PIC-N32
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; RUN: llc -march=mips64el -mcpu=mips64r2 -target-abi n32 \
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; RUN: -relocation-model=static < %s | FileCheck %s -check-prefix=STATIC-N32
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; RUN: llc -march=mips64el -mcpu=mips64r2 -target-abi n64 \
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; RUN: -relocation-model=pic < %s | FileCheck %s -check-prefix=PIC-N64
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; RUN: llc -march=mips64el -mcpu=mips64r2 -target-abi n64 \
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; RUN: -relocation-model=static < %s | FileCheck %s -check-prefix=STATIC-N64
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@s1 = internal unnamed_addr global i32 8, align 4
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@g1 = external global i32
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define void @foo() nounwind {
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entry:
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; PIC-O32: lw $[[R0:[0-9]+]], %got(s1)
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; PIC-O32: lw ${{[0-9]+}}, %lo(s1)($[[R0]])
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; PIC-O32: lw ${{[0-9]+}}, %got(g1)
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; STATIC-O32: lui $[[R1:[0-9]+]], %hi(s1)
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; STATIC-O32: lw ${{[0-9]+}}, %lo(s1)($[[R1]])
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; STATIC-O32: lui $[[R2:[0-9]+]], %hi(g1)
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; STATIC-O32: lw ${{[0-9]+}}, %lo(g1)($[[R2]])
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; PIC-N32: lw $[[R0:[0-9]+]], %got_page(s1)
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; PIC-N32: lw ${{[0-9]+}}, %got_ofst(s1)($[[R0]])
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; PIC-N32: lw ${{[0-9]+}}, %got_disp(g1)
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; STATIC-N32: lui $[[R1:[0-9]+]], %hi(s1)
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; STATIC-N32: lw ${{[0-9]+}}, %lo(s1)($[[R1]])
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; STATIC-N32: lui $[[R2:[0-9]+]], %hi(g1)
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; STATIC-N32: lw ${{[0-9]+}}, %lo(g1)($[[R2]])
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; PIC-N64: ld $[[R0:[0-9]+]], %got_page(s1)
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; PIC-N64: lw ${{[0-9]+}}, %got_ofst(s1)($[[R0]])
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; PIC-N64: ld ${{[0-9]+}}, %got_disp(g1)
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; STATIC-N64: lui $[[R1:[0-9]+]], %highest(s1)
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; STATIC-N64: daddiu ${{[0-9]+}}, ${{[0-9]+}}, %higher(s1)
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; STATIC-N64: daddiu ${{[0-9]+}}, ${{[0-9]+}}, %hi(s1)
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; STATIC-N64: dsll $[[R2:[0-9]+]], $[[R1]], 16
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; STATIC-N64: lw ${{[0-9]+}}, %lo(s1)($[[R2]])
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; STATIC-N64: lui $[[R3:[0-9]+]], %highest(g1)
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; STATIC-N64: daddiu $[[R3]], $[[R3]], %higher(g1)
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; STATIC-N64: daddiu $[[R3]], $[[R3]], %hi(g1)
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; STATIC-N64: lw ${{[0-9]+}}, %lo(g1)($[[R3]])
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%0 = load i32, i32* @s1, align 4
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tail call void @foo1(i32 %0) nounwind
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%1 = load i32, i32* @g1, align 4
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store i32 %1, i32* @s1, align 4
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%add = add nsw i32 %1, 2
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store i32 %add, i32* @g1, align 4
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ret void
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}
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declare void @foo1(i32)
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