[PATCH] D22461: [ARM] Add support for tlsldm operator to llvm-mc

Peter Smith via llvm-commits llvm-commits at lists.llvm.org
Tue Jul 19 07:23:12 PDT 2016


This revision was automatically updated to reflect the committed changes.
Closed by commit rL275977: Add support for tlsldm assembler operator to ARM target (authored by psmith).

Changed prior to commit:
  https://reviews.llvm.org/D22461?vs=64311&id=64496#toc

Repository:
  rL LLVM

https://reviews.llvm.org/D22461

Files:
  llvm/trunk/lib/Target/ARM/MCTargetDesc/ARMELFObjectWriter.cpp
  llvm/trunk/test/MC/ARM/symbol-variants.s

Index: llvm/trunk/test/MC/ARM/symbol-variants.s
===================================================================
--- llvm/trunk/test/MC/ARM/symbol-variants.s
+++ llvm/trunk/test/MC/ARM/symbol-variants.s
@@ -90,8 +90,14 @@
 @CHECK: 68 R_ARM_PREL31 f26
 @CHECK: 6c R_ARM_PREL31 f27
 
+@ tlsldm
+.word f28(TLSLDM)
+.word f29(tlsldm)
+ at CHECK: 70 R_ARM_TLS_LDM32 f28
+ at CHECK: 74 R_ARM_TLS_LDM32 f29
+
 @ got_prel
-.word	f28(GOT_PREL) + (. - .Lsym)
-	ldr r3, =f29(GOT_PREL)
-@ CHECK: 70 R_ARM_GOT_PREL f28
-@ CHECK: 78 R_ARM_GOT_PREL f29
+.word	f30(GOT_PREL) + (. - .Lsym)
+	ldr r3, =f31(GOT_PREL)
+@ CHECK: 78 R_ARM_GOT_PREL f30
+@ CHECK: 80 R_ARM_GOT_PREL f31
Index: llvm/trunk/lib/Target/ARM/MCTargetDesc/ARMELFObjectWriter.cpp
===================================================================
--- llvm/trunk/lib/Target/ARM/MCTargetDesc/ARMELFObjectWriter.cpp
+++ llvm/trunk/lib/Target/ARM/MCTargetDesc/ARMELFObjectWriter.cpp
@@ -221,6 +221,9 @@
       case MCSymbolRefExpr::VK_TLSDESC:
         Type = ELF::R_ARM_TLS_GOTDESC;
         break;
+      case MCSymbolRefExpr::VK_TLSLDM:
+        Type = ELF::R_ARM_TLS_LDM32;
+        break;
       case MCSymbolRefExpr::VK_ARM_TLSDESCSEQ:
         Type = ELF::R_ARM_TLS_DESCSEQ;
         break;


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