1; RUN: llc < %s -mcpu=generic -mtriple=x86_64-linux-gnu -relocation-model=pic \ 2; RUN: | FileCheck -check-prefix=X64 --check-prefix=PIC %s 3; RUN: llc < %s -mcpu=generic -mtriple=x86_64-linux-gnu \ 4; RUN: | FileCheck -check-prefix=X64 --check-prefix=STATIC %s 5 6define i32 @fp_weakfunc() { 7; X64: weakfunc@GOTPCREL(%rip) 8 %c = icmp ne ptr @weakfunc, null 9 %s = select i1 %c, i32 1, i32 0 10 ret i32 %s 11} 12declare extern_weak i32 @weakfunc() nonlazybind 13 14define void @memset_call(ptr nocapture %a, i8 %c, i32 %n) { 15; X64: callq *memset@GOTPCREL(%rip) 16 call void @llvm.memset.p0.i32(ptr %a, i8 %c, i32 %n, i1 false) 17 ret void 18} 19 20define void @memcpy_call(ptr nocapture %a, ptr nocapture readonly %b, i64 %n) { 21; X64: callq *memcpy@GOTPCREL(%rip) 22 call void @llvm.memcpy.p0.p0.i64(ptr %a, ptr %b, i64 %n, i32 1, i1 false) 23 ret void 24} 25 26define i32 @main() { 27; X64: callq *foo@GOTPCREL(%rip) 28; PIC: callq bar@PLT 29; STATIC: callq bar@PLT 30; X64: callq baz 31 32 %retval = alloca i32, align 4 33 store i32 0, ptr %retval, align 4 34 %call1 = call i32 @foo() 35 %call2 = call i32 @bar() 36 %call3 = call i32 @baz() 37 ret i32 0 38} 39 40declare i32 @foo() nonlazybind 41declare i32 @bar() 42declare hidden i32 @baz() nonlazybind 43declare void @llvm.memcpy.p0.p0.i64(ptr nocapture writeonly, ptr nocapture readonly, i64, i32, i1) 44declare void @llvm.memset.p0.i32(ptr nocapture, i8, i32, i1) 45 46!llvm.module.flags = !{!1} 47!1 = !{i32 7, !"RtLibUseGOT", i32 1} 48