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[ELF] - Fix cref.s test case.

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The intention of -gc-sections flag was to check
that discarded is not in the output. It should be
specified in the executable command line invocation
and also, the symbol must be global as local symbols
are anyways not printed.

Differential revision: https://reviews.llvm.org/D45159

llvm-svn: 329559
This commit is contained in:
George Rimar
2018-04-09 12:45:29 +00:00
parent 66f7225277
commit 9bc20fff4a
1 changed files with 4 additions and 3 deletions
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7
lld/test/ELF/cref.s
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@@ -6,8 +6,8 @@
// RUN: rm -f %t.a
// RUN: llvm-ar rcs %t.a %ta.o
// RUN: llvm-mc -filetype=obj -triple=x86_64-pc-linux %s -o %t3.o
// RUN: ld.lld -shared -o %t1.so %t1.o -gc-sections
// RUN: ld.lld -o /dev/null %t1.so %t2.o %t3.o %t.a -cref | FileCheck -strict-whitespace %s
// RUN: ld.lld -shared -o %t1.so %t1.o
// RUN: ld.lld -o /dev/null %t1.so %t2.o %t3.o %t.a -gc-sections -cref | FileCheck -strict-whitespace %s
// CHECK: Symbol File
// CHECK-NEXT: bar {{.*}}2.o
@@ -19,8 +19,9 @@
// CHECK-NEXT: baz {{.*}}3.o
// CHECK-NEXT: zed {{.*}}.a({{.*}}a.o)
// CHECK-NEXT: {{.*}}3.o
// CHECK-NOT: discarded
.global _start, foo, bar, baz
.global _start, foo, bar, baz, discarded
_start:
call foo
call bar