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This change follows up defaults for GCC and Clang, so LLVM does not differ from them. While number of the test files are touched with this change, they all keep the old (expected) behaviour with the explicit option: "-relocation-model=pic" The tests that have not been touched are insensitive to relocation model. Differential Revision: http://reviews.llvm.org/D17995 llvm-svn: 265949
51 lines
1.6 KiB
LLVM
51 lines
1.6 KiB
LLVM
; RUN: llc -march=mipsel -mxgot -relocation-model=pic < %s | FileCheck %s -check-prefix=O32
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; RUN: llc -march=mips64el -mcpu=mips64r2 -mattr=+n64 -mxgot -relocation-model=pic < %s | \
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; RUN: FileCheck %s -check-prefix=N64
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@v0 = external global i32
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define void @foo1() nounwind {
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entry:
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; O32: lui $[[R0:[0-9]+]], %got_hi(v0)
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; O32: addu $[[R1:[0-9]+]], $[[R0]], ${{[a-z0-9]+}}
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; O32: lw ${{[0-9]+}}, %got_lo(v0)($[[R1]])
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; O32: lui $[[R2:[0-9]+]], %call_hi(foo0)
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; O32: addu $[[R3:[0-9]+]], $[[R2]], ${{[a-z0-9]+}}
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; O32: lw ${{[0-9]+}}, %call_lo(foo0)($[[R3]])
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; N64: lui $[[R0:[0-9]+]], %got_hi(v0)
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; N64: daddu $[[R1:[0-9]+]], $[[R0]], ${{[a-z0-9]+}}
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; N64: ld ${{[0-9]+}}, %got_lo(v0)($[[R1]])
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; N64: lui $[[R2:[0-9]+]], %call_hi(foo0)
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; N64: daddu $[[R3:[0-9]+]], $[[R2]], ${{[a-z0-9]+}}
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; N64: ld ${{[0-9]+}}, %call_lo(foo0)($[[R3]])
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%0 = load i32, i32* @v0, align 4
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tail call void @foo0(i32 %0) nounwind
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ret void
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}
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declare void @foo0(i32)
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; call to external function.
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define void @foo2(i32* nocapture %d, i32* nocapture %s, i32 %n) nounwind {
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entry:
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; O32-LABEL: foo2:
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; O32: lui $[[R2:[0-9]+]], %call_hi(memcpy)
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; O32: addu $[[R3:[0-9]+]], $[[R2]], ${{[a-z0-9]+}}
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; O32: lw ${{[0-9]+}}, %call_lo(memcpy)($[[R3]])
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; N64-LABEL: foo2:
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; N64: lui $[[R2:[0-9]+]], %call_hi(memcpy)
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; N64: daddu $[[R3:[0-9]+]], $[[R2]], ${{[a-z0-9]+}}
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; N64: ld ${{[0-9]+}}, %call_lo(memcpy)($[[R3]])
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%0 = bitcast i32* %d to i8*
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%1 = bitcast i32* %s to i8*
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tail call void @llvm.memcpy.p0i8.p0i8.i32(i8* %0, i8* %1, i32 %n, i32 4, i1 false)
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ret void
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}
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declare void @llvm.memcpy.p0i8.p0i8.i32(i8* nocapture, i8* nocapture, i32, i32, i1) nounwind
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