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25278aa26f
helper functions. This can be optimized out later when the remaining parts of the helper function work is moved into the Mips16HardFloat pass. For now it forces us to use the 32 bit save/restore instructions instead of the 16 bit ones. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@187712 91177308-0d34-0410-b5e6-96231b3b80d8
32 lines
892 B
LLVM
32 lines
892 B
LLVM
; RUN: llc -march=mipsel -mcpu=mips16 -relocation-model=static < %s | FileCheck %s -check-prefix=16
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@i = global i32 25, align 4
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@.str = private unnamed_addr constant [5 x i8] c"%i \0A\00", align 1
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define void @p(i32* %i) nounwind {
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entry:
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ret void
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}
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define void @foo() nounwind {
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entry:
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%y = alloca [512 x i32], align 4
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%x = alloca i32, align 8
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%zz = alloca i32, align 4
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%z = alloca i32, align 4
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%0 = load i32* @i, align 4
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%arrayidx = getelementptr inbounds [512 x i32]* %y, i32 0, i32 10
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store i32 %0, i32* %arrayidx, align 4
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%1 = load i32* @i, align 4
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store i32 %1, i32* %x, align 8
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call void @p(i32* %x)
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%arrayidx1 = getelementptr inbounds [512 x i32]* %y, i32 0, i32 10
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call void @p(i32* %arrayidx1)
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ret void
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}
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; 16: save $ra, $s0, $s1, $s2, 2040
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; 16: addiu $sp, -56 # 16 bit inst
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; 16: addiu $sp, 56 # 16 bit inst
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; 16: restore $ra, $s0, $s1, $s2, 2040
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