mirror of
https://github.com/c64scene-ar/llvm-6502.git
synced 2024-07-31 10:29:25 +00:00
fd7b326bea
how to lower them (with no attempt made to be efficient, since they should only occur for unoptimized code). git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@45108 91177308-0d34-0410-b5e6-96231b3b80d8
16 lines
428 B
LLVM
16 lines
428 B
LLVM
; RUN: llvm-as < %s | llc -enable-eh
|
|
|
|
target triple = "i686-pc-linux-gnu"
|
|
|
|
define fastcc void @bc__support__high_resolution_time__initialize_clock_rate() {
|
|
entry:
|
|
invoke void asm "rdtsc\0A\09movl %eax, $0\0A\09movl %edx, $1", "=*imr,=*imr,~{dirflag},~{fpsr},~{flags},~{dx},~{ax}"( i32* null, i32* null )
|
|
to label %.noexc unwind label %cleanup144
|
|
|
|
.noexc: ; preds = %entry
|
|
ret void
|
|
|
|
cleanup144: ; preds = %entry
|
|
unwind
|
|
}
|