forked from OSchip/llvm-project
20 lines
735 B
LLVM
20 lines
735 B
LLVM
; RUN: llvm-as < %s | llc -relocation-model=pic | grep atoi | grep PLT
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; PR4253
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target datalayout = "e-p:64:64:64-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:64:64-f32:32:32-f64:64:64-v64:64:64-v128:128:128-a0:0:64-f80:128:128"
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target triple = "x86_64-unknown-linux-gnu"
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define i32 @foo(i8* %x) nounwind readonly {
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entry:
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%call = tail call fastcc i32 @atoi(i8* %x) nounwind readonly ; <i32> [#uses=1]
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ret i32 %call
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}
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define available_externally fastcc i32 @atoi(i8* %__nptr) nounwind readonly {
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entry:
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%call = tail call i64 @strtol(i8* nocapture %__nptr, i8** null, i32 10) nounwind readonly ; <i64> [#uses=1]
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%conv = trunc i64 %call to i32 ; <i32> [#uses=1]
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ret i32 %conv
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}
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declare i64 @strtol(i8*, i8** nocapture, i32) nounwind
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