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eb9d6d122a
This patch imports constant variables even when they can't be internalized (which results in promotion). This offers some extra constant folding opportunities. Differential revision: https://reviews.llvm.org/D70404
11 lines
341 B
LLVM
11 lines
341 B
LLVM
source_filename = "bar.c"
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target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128"
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target triple = "x86_64-unknown-linux-gnu"
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@foo = external dso_local local_unnamed_addr constant i32, align 4
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define dso_local i32 @_Z3barv() local_unnamed_addr {
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entry:
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%0 = load i32, i32* @foo, align 4
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ret i32 %0
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}
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