52f6f418c7
Fix crash on RAUW due to locals and globals having different address spaces. This is the intent of the original code, but it assumes the alloca address space is 0. This patch fixes the code to check that the global's address space matches `DL.getAllocaAddrSpace()` instead. Fixes #65155
23 lines
850 B
LLVM
23 lines
850 B
LLVM
; NOTE: Assertions have been autogenerated by utils/update_test_checks.py UTC_ARGS: --version 3
|
|
; RUN: opt -S -passes=globalopt < %s | FileCheck %s
|
|
target datalayout = "e-p:64:64-p1:64:64-p2:32:32-p3:32:32-p4:64:64-p5:32:32-p6:32:32-p7:160:256:256:32-p8:128:128-i64:64-v16:16-v24:32-v32:32-v48:64-v96:128-v192:256-v256:256-v512:512-v1024:1024-v2048:2048-n32:64-S32-A5-G1-ni:7:8"
|
|
|
|
; Check that we don't convert the global into an alloca if their respective address
|
|
; spaces differ, and the alloca addrspace is non-zero.
|
|
|
|
@x = internal global i32 poison
|
|
|
|
; Function Attrs: norecurse
|
|
define void @test(i32 %0) #0 {
|
|
; CHECK-LABEL: define void @test(
|
|
; CHECK-SAME: i32 [[TMP0:%.*]]) local_unnamed_addr #[[ATTR0:[0-9]+]] {
|
|
; CHECK-NEXT: entry:
|
|
; CHECK-NEXT: ret void
|
|
;
|
|
entry:
|
|
store i32 %0, ptr @x, align 4
|
|
ret void
|
|
}
|
|
|
|
attributes #0 = { norecurse }
|