forked from OSchip/llvm-project
25 lines
680 B
LLVM
25 lines
680 B
LLVM
; RUN: llvm-as < %s > %t1.bc
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; Try a custom pipeline
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; RUN: llvm-lto2 %t1.bc -o %t.o -save-temps \
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; RUN: -r %t1.bc,patatino,px -opt-pipeline loweratomic
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; RUN: llvm-dis < %t.o.0.4.opt.bc | FileCheck %s --check-prefix=CUSTOM
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target triple = "x86_64-unknown-linux-gnu"
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define void @patatino() {
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fence seq_cst
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ret void
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}
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; CUSTOM: define void @patatino() {
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; CUSTOM-NEXT: ret void
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; CUSTOM-NEXT: }
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; Check that invalid pipeline are caught as errors.
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; RUN: not llvm-lto2 %t1.bc -o %t.o -save-temps \
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; RUN: -r %t1.bc,patatino,px -opt-pipeline foogoo 2>&1 | \
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; RUN: FileCheck %s --check-prefix=ERR
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; ERR: LLVM ERROR: unable to parse pass pipeline description: foogoo
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