llvm-mirror/test/CodeGen/X86/rdtsc.ll

; 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
}
Eliminate more uses of llvm-as and llvm-dis. llvm-svn: 81290 2009-09-09 01:54:48 +02:00			`; RUN: llc < %s -march=x86 \| grep rdtsc`
			`; RUN: llc < %s -march=x86-64 \| grep rdtsc`
upgrade this test llvm-svn: 44298 2007-11-24 06:39:29 +01:00			`declare i64 @llvm.readcyclecounter()`
check that rdtsc is generated from readcyclecounter llvm-svn: 24431 2005-11-20 22:41:59 +01:00
upgrade this test llvm-svn: 44298 2007-11-24 06:39:29 +01:00			`define i64 @foo() {`
			`%tmp.1 = call i64 @llvm.readcyclecounter( ) ; <i64> [#uses=1]`
			`ret i64 %tmp.1`
check that rdtsc is generated from readcyclecounter llvm-svn: 24431 2005-11-20 22:41:59 +01:00			`}`