9053f22eeb
Previously it was covered by the internalization. It turns out we cannot run internalizer in FE, it break separate compilation tests. Thus early inliner gets its own option. Differential Revision: https://reviews.llvm.org/D31429 llvm-svn: 298935
22 lines
465 B
LLVM
22 lines
465 B
LLVM
; RUN: opt -mtriple=amdgcn-- -O1 -S -inline-threshold=1 -amdgpu-early-inline-all %s | FileCheck %s
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define i32 @callee(i32 %x) {
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entry:
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%mul1 = mul i32 %x, %x
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%mul2 = mul i32 %mul1, %x
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%mul3 = mul i32 %mul1, %mul2
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%mul4 = mul i32 %mul3, %mul2
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%mul5 = mul i32 %mul4, %mul3
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ret i32 %mul5
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}
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; CHECK-LABEL: @caller
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; CHECK: mul i32
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; CHECK-NOT: call i32
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define amdgpu_kernel i32 @caller(i32 %x) {
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entry:
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%res = call i32 @callee(i32 %x)
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ret i32 %res
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}
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