1; REQUIRES: x86 2; RUN: llvm-as %s -o %t.o 3; RUN: ld.lld %t.o -o %t --lto-basic-block-sections=all --lto-O0 --save-temps 4; RUN: llvm-readobj -s %t.lto.o | FileCheck --check-prefix=SECNAMES %s 5; RUN: ld.lld %t.o -o %t --lto-basic-block-sections=all --lto-unique-basic-block-section-names --lto-O0 --save-temps 6; RUN: llvm-readobj -s %t.lto.o | FileCheck --check-prefix=SECNAMES-FULL %s 7; RUN: llvm-nm %t | FileCheck --check-prefix=SYMS %s 8 9; SECNAMES: Name: .text.foo {{.*}} 10; SECNAMES: Name: .text.foo {{.*}} 11; SECNAMES: Name: .text.foo {{.*}} 12 13; SECNAMES-FULL: Name: .text.foo {{.*}} 14; SECNAMES-FULL: Name: .text.foo.foo.1 {{.*}} 15; SECNAMES-FULL: Name: .text.foo.foo.2 {{.*}} 16 17; SYMS: foo 18; SYMS: foo.1 19; SYMS: foo.2 20 21target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128" 22target triple = "x86_64-unknown-linux-gnu" 23 24; Function Attrs: nounwind uwtable 25define dso_local void @foo(i32 %b) local_unnamed_addr { 26entry: 27 %tobool.not = icmp eq i32 %b, 0 28 br i1 %tobool.not, label %if.end, label %if.then 29 30if.then: ; preds = %entry 31 tail call void @foo(i32 0) 32 br label %if.end 33 34if.end: ; preds = %entry, %if.then 35 ret void 36} 37 38define void @_start() { 39 call void @foo(i32 1) 40 ret void 41} 42