llvm-mirror/test/CodeGen/X86/fold-call.ll

; RUN: llvm-as < %s | llc -march=x86 | not grep mov
; RUN: llvm-as < %s | llc -march=x86-64 | not grep mov

declare void @bar()

define void @foo(i32 %i0, i32 %i1, i32 %i2, i32 %i3, i32 %i4, i32 %i5, void()* %arg) nounwind {
	call void @bar()
	call void %arg()
	ret void
}
Add patterns for CALL32m and CALL64m. They aren't matched in most cases due to an isel deficiency already noted in lib/Target/X86/README.txt, but they can be matched in this fold-call.ll testcase, for example. This is interesting mainly because it exposes a tricky tblgen bug; tblgen was incorrectly computing the starting index for variable_ops in the case of a complex pattern. llvm-svn: 51706 2008-05-29 21:50:34 +00:00			`; RUN: llvm-as < %s \| llc -march=x86 \| not grep mov`
			`; RUN: llvm-as < %s \| llc -march=x86-64 \| not grep mov`

			`declare void @bar()`

			`define void @foo(i32 %i0, i32 %i1, i32 %i2, i32 %i3, i32 %i4, i32 %i5, void()* %arg) nounwind {`
			`call void @bar()`
			`call void %arg()`
			`ret void`
			`}`