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47 lines
2.4 KiB
47 lines
2.4 KiB
// REQUIRES: system-darwin
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// -no_deduplicate is only present from ld64 version 262 and later.
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// RUN: %clang -target x86_64-apple-darwin10 -### %s \
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// RUN: -mlinker-version=261 -O0 2>&1 | FileCheck -check-prefix=LINK_DEDUP %s
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// Add -no_deduplicate when either -O0 or -O1 is explicitly specified
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// RUN: %clang -target x86_64-apple-darwin10 -### %s \
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// RUN: -mlinker-version=262 -O0 2>&1 | FileCheck -check-prefix=LINK_NODEDUP %s
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// RUN: %clang -target x86_64-apple-darwin10 -### %s \
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// RUN: -mlinker-version=262 -O1 2>&1 | FileCheck -check-prefix=LINK_NODEDUP %s
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// RUN: %clang -target x86_64-apple-darwin10 -### %s \
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// RUN: -mlinker-version=262 -O2 2>&1 | FileCheck -check-prefix=LINK_DEDUP %s
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// RUN: %clang -target x86_64-apple-darwin10 -### %s \
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// RUN: -mlinker-version=262 -O3 2>&1 | FileCheck -check-prefix=LINK_DEDUP %s
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// RUN: %clang -target x86_64-apple-darwin10 -### %s \
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// RUN: -mlinker-version=262 -Os 2>&1 | FileCheck -check-prefix=LINK_DEDUP %s
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// RUN: %clang -target x86_64-apple-darwin10 -### %s \
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// RUN: -mlinker-version=262 -O4 2>&1 | FileCheck -check-prefix=LINK_DEDUP %s
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// RUN: %clang -target x86_64-apple-darwin10 -### %s \
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// RUN: -mlinker-version=262 -Ofast 2>&1 | FileCheck -check-prefix=LINK_DEDUP %s
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// Add -no_deduplicate when no -O option is specified *and* this is a compile+link
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// (implicit -O0)
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// RUN: %clang -target x86_64-apple-darwin10 -### %s \
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// RUN: -mlinker-version=262 2>&1 | FileCheck -check-prefix=LINK_NODEDUP %s
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// Do *not* add -no_deduplicate when no -O option is specified and this is just a link
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// (since we can't imply -O0)
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// RUN: rm -f %t.o %t.bin
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// RUN: yaml2obj %S/Inputs/empty-x86_64-apple-darwin.yaml -o %t.o
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// RUN: %clang -target x86_64-apple-darwin10 %t.o -### -mlinker-version=262 \
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// RUN: -o %t.bin 2>&1 | FileCheck -check-prefix=LINK_DEDUP %s
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// RUN: %clang -target x86_64-apple-darwin10 %t.o -### -mlinker-version=262 \
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// RUN: -O0 -o %t.bin 2>&1 | FileCheck -check-prefix=LINK_NODEDUP %s
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// RUN: %clang -target x86_64-apple-darwin10 %t.o -### -mlinker-version=262 \
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// RUN: -O1 -o %t.bin 2>&1 | FileCheck -check-prefix=LINK_NODEDUP %s
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// RUN: %clang -target x86_64-apple-darwin10 %t.o -### -mlinker-version=262 \
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// RUN: -O2 -o %t.bin 2>&1 | FileCheck -check-prefix=LINK_DEDUP %s
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// LINK_NODEDUP: {{ld(.exe)?"}}
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// LINK_NODEDUP: "-no_deduplicate"
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// LINK_DEDUP: {{ld(.exe)?"}}
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// LINK_DEDUP-NOT: "-no_deduplicate"
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