2017-08-27 14:46:59 -07:00
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# REQUIRES: x86
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# RUN: llvm-mc -filetype=obj -triple=x86_64-pc-linux %s -o %t1.o
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# RUN: llvm-mc -filetype=obj -triple=x86_64-pc-linux %p/Inputs/warn-common.s -o %t2.o
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# RUN: llvm-mc -filetype=obj -triple=x86_64-pc-linux %p/Inputs/warn-common2.s -o %t3.o
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## Report multiple commons if warn-common is specified
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# RUN: ld.lld --warn-common %t1.o %t2.o -o %t.out 2>&1 | FileCheck %s --check-prefix=WARN
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# WARN: multiple common of arr
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2018-08-04 14:47:16 -07:00
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# RUN: ld.lld --fatal-warnings --warn-common --no-warn-common %t1.o %t2.o -o %t.out
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2017-08-27 14:46:59 -07:00
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## Report if common is overridden
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# RUN: ld.lld --warn-common %t1.o %t3.o -o %t.out 2>&1 | FileCheck %s --check-prefix=OVER
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# OVER: common arr is overridden
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## Report if common is overridden, but in different order
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# RUN: ld.lld --warn-common %t3.o %t1.o -o %t.out 2>&1 | FileCheck %s --check-prefix=OVER
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.globl _start
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_start:
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.type arr,@object
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.comm arr,4,4
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