llvm-project/lld/test/ELF/lto/discard-value-names.ll

25 lines
611 B
LLVM

; REQUIRES: x86
; RUN: llvm-as %s -o %t.o
; RUN: ld.lld -shared -save-temps %t.o -o %t2.o
; RUN: llvm-dis < %t2.o.0.0.preopt.bc | FileCheck %s
; CHECK: @GlobalValueName
; CHECK: @foo(i32 %in)
; CHECK: somelabel:
; CHECK: %GV = load i32, i32* @GlobalValueName
; CHECK: %add = add i32 %in, %GV
; CHECK: ret i32 %add
target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128"
target triple = "x86_64-unknown-linux-gnu"
@GlobalValueName = global i32 0
define i32 @foo(i32 %in) {
somelabel:
%GV = load i32, i32* @GlobalValueName
%add = add i32 %in, %GV
ret i32 %add
}