32 lines
937 B
LLVM
32 lines
937 B
LLVM
|
; Ensure calling bypassing the driver with -fembed-bitcode embeds bitcode pre-
|
||
|
|
; optimizations
|
||
|
|
; REQUIRES: x86-registered-target
|
||
|
|
|
||
|
|
; RUN: %clang_cc1 -O2 -triple x86_64-unknown-linux-gnu -emit-obj %s -o %t.o -fembed-bitcode=all
|
||
|
|
; RUN: llvm-objcopy --dump-section=.llvmbc=%t.bc %t.o /dev/null
|
||
|
|
|
||
|
|
; Also check that the .llvmcmd section captures the optimization options.
|
||
|
|
; RUN: llvm-dis %t.bc -o - | FileCheck %s --check-prefix=CHECK-BC
|
||
|
|
; RUN: llvm-objcopy --dump-section=.llvmcmd=- %t.o /dev/null | FileCheck %s --check-prefix=CHECK-CMD
|
||
|
|
|
||
|
|
; CHECK-BC-LABEL: define void @bar() #0 {
|
||
|
|
; CHECK-BC-NEXT: ret void
|
||
|
|
; CHECK-BC-NEXT: }
|
||
|
|
; CHECK-BC-LABEL: define void @foo() {
|
||
|
|
; CHECK-BC-NEXT: call void @bar()
|
||
|
|
; CHECK-BC-NEXT: ret void
|
||
|
|
; CHECK-BC-NEXT: }
|
||
|
|
; CHECK-BC-LABEL: attributes #0 = { alwaysinline }
|
||
|
|
; CHECK-CMD: -O2
|
||
|
|
|
||
|
|
define void @bar() #0 {
|
||
|
|
ret void
|
||
|
|
}
|
||
|
|
|
||
|
|
define void @foo() {
|
||
|
|
call void @bar()
|
||
|
|
ret void
|
||
|
|
}
|
||
|
|
|
||
|
|
attributes #0 = { alwaysinline }
|