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