bolt/deps/llvm-18.1.8/llvm/test/CodeGen/X86/x86-64-tls-1.ll
2025-02-14 19:21:04 +01:00

10 lines
359 B
LLVM

; RUN: llc < %s -mtriple=x86_64-unknown-linux-gnu | FileCheck %s
@tm_nest_level = internal thread_local global i32 0
define i64 @z() nounwind {
; CHECK: movq $tm_nest_level@TPOFF, %r[[R0:[abcd]]]x
; CHECK-NEXT: addl %fs:0, %e[[R0]]x
; CHECK-NEXT: andl $100, %e[[R0]]x
%and = and i64 ptrtoint (ptr @tm_nest_level to i64), 100
ret i64 %and
}