mirror of
https://github.com/c64scene-ar/llvm-6502.git
synced 2025-10-31 08:16:47 +00:00
36a0947820
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@81290 91177308-0d34-0410-b5e6-96231b3b80d8
9 lines
223 B
LLVM
9 lines
223 B
LLVM
; RUN: llc < %s -march=x86 | grep rdtsc
|
|
; RUN: llc < %s -march=x86-64 | grep rdtsc
|
|
declare i64 @llvm.readcyclecounter()
|
|
|
|
define i64 @foo() {
|
|
%tmp.1 = call i64 @llvm.readcyclecounter( ) ; <i64> [#uses=1]
|
|
ret i64 %tmp.1
|
|
}
|