Bill Schmidt 240b9b6078 PPC64: Constant initializers with dynamic relocations go in .data.rel.ro. ... This fixes warning messages observed in the oggenc application test in projects/test-suite. Special handling is needed for the 64-bit PowerPC SVR4 ABI when a constant is initialized with a pointer to a function in a shared library. Because a function address is implemented as the address of a function descriptor, the use of copy relocations can lead to problems with initialization. GNU ld therefore replaces copy relocations with dynamic relocations to be resolved by the dynamic linker. This means the constant cannot reside in the read-only data section, but instead belongs in .data.rel.ro, which is designed for constants containing dynamic relocations. The implementation creates a class PPC64LinuxTargetObjectFile inheriting from TargetLoweringObjectFileELF, which behaves like its parent except to place constants of this sort into .data.rel.ro. The test case is reduced from the oggenc application. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@181723 91177308-0d34-0410-b5e6-96231b3b80d8		2013-05-13 19:34:37 +00:00
..
Analysis	AArch64: use MCJIT by default and enable related tests.	2013-05-06 16:51:08 +00:00
Archive
Assembler
Bindings/Ocaml
Bitcode
BugPoint
CodeGen	PPC64: Constant initializers with dynamic relocations go in .data.rel.ro.	2013-05-13 19:34:37 +00:00
DebugInfo	Give the test from r181632 a target triple.	2013-05-10 22:14:39 +00:00
ExecutionEngine	XFAIL this test for mingw too.	2013-05-13 00:18:24 +00:00
Feature
FileCheck	Remove SMLoc paired with CHECK-NOT patterns. Not functionality change.	2013-04-25 21:31:34 +00:00
Instrumentation
Integer
JitListener
Linker
MC	The purpose of the patch is to fix the syntax of ARM mrc and mrc2 instructions when they are used to write to the APSR. In this case, the destination operand should be APSR_nzcv, and the encoding of the target should be 0b1111 (same as for PC). In pre-UAL syntax, this form used the PC register as a textual target. This is still allowed for backward compatibility.	2013-05-13 14:10:04 +00:00
Object	Change getRelocationAdditionalInfo to be ELF only.	2013-05-09 03:39:05 +00:00
Other
TableGen
tools	Use pointers to iterate over symbols.	2013-04-24 19:47:55 +00:00
Transforms	SLPVectorizer: Fix a bug in the code that generates extracts for values with multiple users.	2013-05-12 22:58:45 +00:00
Unit
Verifier
YAMLParser
CMakeLists.txt
lit.cfg	AArch64: use MCJIT by default and enable related tests.	2013-05-06 16:51:08 +00:00
lit.site.cfg.in	Allow host triple to be correctly overridden in CMake builds	2013-05-04 07:36:23 +00:00
Makefile	Allow host triple to be correctly overridden in CMake builds	2013-05-04 07:36:23 +00:00
Makefile.tests
TestRunner.sh