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[ELF] Use llvm-mc rather than checking in a file. 

Now that the support for the 'new' relocations is available.

llvm-svn: 267310
This commit is contained in:
Davide Italiano 2016-04-24 01:56:02 +00:00
parent cefdf238e9
commit ae153ec4b4
2 changed files with 11 additions and 4 deletions
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lld/test/ELF/Inputs/gotpcrelx.o
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lld/test/ELF/gotpcrelx.s
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@ -1,12 +1,19 @@
// RUN: ld.lld %p/Inputs/gotpcrelx.o -o %t.so -shared
// RUN: llvm-mc -filetype=obj -relax-relocations -triple x86_64-pc-linux-gnu \
// RUN: %s -o %t.o
// RUN: llvm-readobj -r %t.o | FileCheck --check-prefix=RELS %s
// RUN: ld.lld %t.o -o %t.so -shared
// RUN: llvm-readobj -s -r %t.so | FileCheck %s
// The gotpcrelx.o is just this file assembled with gas. We should switch to
// llvm-mc once it starts producing R_X86_64_GOTPCRELX and
// R_X86_64_REX_GOTPCRELX.
movq foo@GOTPCREL(%rip), %rax
movl bar@GOTPCREL(%rip), %eax
// RELS: Relocations [
// RELS-NEXT: Section ({{.*}}) .rela.text {
// RELS-NEXT: 0x3 R_X86_64_REX_GOTPCRELX foo 0xFFFFFFFFFFFFFFFC
// RELS-NEXT: 0x9 R_X86_64_GOTPCRELX bar 0xFFFFFFFFFFFFFFFC
// RELS-NEXT: }
// RELS-NEXT: ]
// CHECK: Name: .got
// CHECK-NEXT: Type: SHT_PROGBITS
// CHECK-NEXT: Flags [