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; RUN: llc < %s -O0 -fast-isel-abort -march=x86 | FileCheck %s
%struct.s = type {i32, i32, i32}
define i32 @test1() nounwind {
tak:
%tmp = call i1 @foo()
br i1 %tmp, label %BB1, label %BB2
BB1:
ret i32 1
BB2:
ret i32 0
; CHECK: test1:
; CHECK: calll
; CHECK-NEXT: testb $1
}
declare zeroext i1 @foo() nounwind
declare void @foo2(%struct.s* byval)
define void @test2(%struct.s* %d) nounwind {
call void @foo2(%struct.s* byval %d )
ret void
; CHECK: test2:
; CHECK: movl (%eax)
; CHECK: movl {{.*}}, (%esp)
; CHECK: movl 4(%eax)
; CHECK: movl {{.*}}, 4(%esp)
; CHECK: movl 8(%eax)
; CHECK: movl {{.*}}, 8(%esp)
}
declare void @llvm.memset.p0i8.i32(i8* nocapture, i8, i32, i32, i1) nounwind
define void @test3(i8* %a) {
call void @llvm.memset.p0i8.i32(i8* %a, i8 0, i32 100, i32 1, i1 false)
ret void
; CHECK: test3:
; CHECK: movl {{.*}}, (%esp)
; CHECK: movl $0, 4(%esp)
; CHECK: movl $100, 8(%esp)
; CHECK: calll {{.*}}memset
}
declare void @llvm.memcpy.p0i8.p0i8.i32(i8* nocapture, i8* nocapture, i32, i32, i1) nounwind
define void @test4(i8* %a, i8* %b) {
call void @llvm.memcpy.p0i8.p0i8.i32(i8* %a, i8* %b, i32 100, i32 1, i1 false)
ret void
; CHECK: test4:
; CHECK: movl {{.*}}, (%esp)
; CHECK: movl {{.*}}, 4(%esp)
; CHECK: movl $100, 8(%esp)
; CHECK: calll {{.*}}memcpy
}
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