From 589293800afa6238c44539dfda865e4dd418dec3 Mon Sep 17 00:00:00 2001
From: George Rimar <grimar@accesssoftek.com>
Date: Tue, 17 Sep 2019 12:05:39 +0000
Subject: [PATCH] [llvm-readobj] - Test PPC64 relocations properly.

We had a precompiled binary committed and not all of the relocations
supported were tested. This patch fixes this.

Differential revision: https://reviews.llvm.org/D67617

llvm-svn: 372110
---
 .../llvm-readobj/Inputs/relocs.obj.elf-ppc64  | Bin 3792 -> 0 bytes
 .../llvm-readobj/reloc-types-elf-ppc64.test   | 261 +++++++++++++++++-
 2 files changed, 258 insertions(+), 3 deletions(-)
 delete mode 100644 llvm/test/tools/llvm-readobj/Inputs/relocs.obj.elf-ppc64

diff --git a/llvm/test/tools/llvm-readobj/Inputs/relocs.obj.elf-ppc64 b/llvm/test/tools/llvm-readobj/Inputs/relocs.obj.elf-ppc64
deleted file mode 100644
index c46e4c04285beae4209358ef825b623de60b5a46..0000000000000000000000000000000000000000
GIT binary patch
literal 0
HcmV?d00001

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diff --git a/llvm/test/tools/llvm-readobj/reloc-types-elf-ppc64.test b/llvm/test/tools/llvm-readobj/reloc-types-elf-ppc64.test
index f1102c3e218c7..7e081b7e4e229 100644
--- a/llvm/test/tools/llvm-readobj/reloc-types-elf-ppc64.test
+++ b/llvm/test/tools/llvm-readobj/reloc-types-elf-ppc64.test
@@ -1,38 +1,293 @@
-## Test that llvm-readobj/llvm-readelf shows proper relocation type
+## Test that llvm-readobj shows proper relocation type
 ## names and values for ppc64 target.
 
-## TODO: Use yaml2obj. obj2yaml now hangs on dumping relocs.obj.elf-ppc64
-# RUN: llvm-readobj -r --expand-relocs %p/Inputs/relocs.obj.elf-ppc64 | FileCheck %s
+# RUN: yaml2obj %s -o %t-ppc64.o
+# RUN: llvm-readobj -r --expand-relocs %t-ppc64.o | FileCheck %s
 
 # CHECK: Type: R_PPC64_NONE (0)
 # CHECK: Type: R_PPC64_ADDR32 (1)
+# CHECK: Type: R_PPC64_ADDR24 (2)
+# CHECK: Type: R_PPC64_ADDR16 (3)
 # CHECK: Type: R_PPC64_ADDR16_LO (4)
 # CHECK: Type: R_PPC64_ADDR16_HI (5)
+# CHECK: Type: R_PPC64_ADDR16_HA (6)
 # CHECK: Type: R_PPC64_ADDR14 (7)
+# CHECK: Type: R_PPC64_ADDR14_BRTAKEN (8)
+# CHECK: Type: R_PPC64_ADDR14_BRNTAKEN (9)
 # CHECK: Type: R_PPC64_REL24 (10)
+# CHECK: Type: R_PPC64_REL14 (11)
+# CHECK: Type: R_PPC64_REL14_BRTAKEN (12)
+# CHECK: Type: R_PPC64_REL14_BRNTAKEN (13)
+# CHECK: Type: R_PPC64_GOT16 (14)
+# CHECK: Type: R_PPC64_GOT16_LO (15)
+# CHECK: Type: R_PPC64_GOT16_HI (16)
+# CHECK: Type: R_PPC64_GOT16_HA (17)
+# CHECK: Type: R_PPC64_GLOB_DAT (20)
+# CHECK: Type: R_PPC64_JMP_SLOT (21)
+# CHECK: Type: R_PPC64_RELATIVE (22)
 # CHECK: Type: R_PPC64_REL32 (26)
 # CHECK: Type: R_PPC64_ADDR64 (38)
 # CHECK: Type: R_PPC64_ADDR16_HIGHER (39)
+# CHECK: Type: R_PPC64_ADDR16_HIGHERA (40)
 # CHECK: Type: R_PPC64_ADDR16_HIGHEST (41)
+# CHECK: Type: R_PPC64_ADDR16_HIGHESTA (42)
 # CHECK: Type: R_PPC64_REL64 (44)
 # CHECK: Type: R_PPC64_TOC16 (47)
 # CHECK: Type: R_PPC64_TOC16_LO (48)
+# CHECK: Type: R_PPC64_TOC16_HI (49)
 # CHECK: Type: R_PPC64_TOC16_HA (50)
 # CHECK: Type: R_PPC64_TOC (51)
 # CHECK: Type: R_PPC64_ADDR16_DS (56)
 # CHECK: Type: R_PPC64_ADDR16_LO_DS (57)
+# CHECK: Type: R_PPC64_GOT16_DS (58)
+# CHECK: Type: R_PPC64_GOT16_LO_DS (59)
 # CHECK: Type: R_PPC64_TOC16_DS (63)
 # CHECK: Type: R_PPC64_TOC16_LO_DS (64)
 # CHECK: Type: R_PPC64_TLS (67)
+# CHECK: Type: R_PPC64_DTPMOD64 (68)
+# CHECK: Type: R_PPC64_TPREL16 (69)
 # CHECK: Type: R_PPC64_TPREL16_LO (70)
+# CHECK: Type: R_PPC64_TPREL16_HI (71)
 # CHECK: Type: R_PPC64_TPREL16_HA (72)
+# CHECK: Type: R_PPC64_TPREL64 (73)
+# CHECK: Type: R_PPC64_DTPREL16 (74)
 # CHECK: Type: R_PPC64_DTPREL16_LO (75)
+# CHECK: Type: R_PPC64_DTPREL16_HI (76)
 # CHECK: Type: R_PPC64_DTPREL16_HA (77)
+# CHECK: Type: R_PPC64_DTPREL64 (78)
+# CHECK: Type: R_PPC64_GOT_TLSGD16 (79)
 # CHECK: Type: R_PPC64_GOT_TLSGD16_LO (80)
+# CHECK: Type: R_PPC64_GOT_TLSGD16_HI (81)
 # CHECK: Type: R_PPC64_GOT_TLSGD16_HA (82)
+# CHECK: Type: R_PPC64_GOT_TLSLD16 (83)
 # CHECK: Type: R_PPC64_GOT_TLSLD16_LO (84)
+# CHECK: Type: R_PPC64_GOT_TLSLD16_HI (85)
 # CHECK: Type: R_PPC64_GOT_TLSLD16_HA (86)
+# CHECK: Type: R_PPC64_GOT_TPREL16_DS (87)
 # CHECK: Type: R_PPC64_GOT_TPREL16_LO_DS (88)
+# CHECK: Type: R_PPC64_GOT_TPREL16_HI (89)
 # CHECK: Type: R_PPC64_GOT_TPREL16_HA (90)
+# CHECK: Type: R_PPC64_GOT_DTPREL16_DS (91)
+# CHECK: Type: R_PPC64_GOT_DTPREL16_LO_DS (92)
+# CHECK: Type: R_PPC64_GOT_DTPREL16_HI (93)
+# CHECK: Type: R_PPC64_GOT_DTPREL16_HA (94)
+# CHECK: Type: R_PPC64_TPREL16_DS (95)
+# CHECK: Type: R_PPC64_TPREL16_LO_DS (96)
+# CHECK: Type: R_PPC64_TPREL16_HIGHER (97)
+# CHECK: Type: R_PPC64_TPREL16_HIGHERA (98)
+# CHECK: Type: R_PPC64_TPREL16_HIGHEST (99)
+# CHECK: Type: R_PPC64_TPREL16_HIGHESTA (100)
+# CHECK: Type: R_PPC64_DTPREL16_DS (101)
+# CHECK: Type: R_PPC64_DTPREL16_LO_DS (102)
+# CHECK: Type: R_PPC64_DTPREL16_HIGHER (103)
+# CHECK: Type: R_PPC64_DTPREL16_HIGHERA (104)
+# CHECK: Type: R_PPC64_DTPREL16_HIGHEST (105)
+# CHECK: Type: R_PPC64_DTPREL16_HIGHESTA (106)
 # CHECK: Type: R_PPC64_TLSGD (107)
 # CHECK: Type: R_PPC64_TLSLD (108)
+# CHECK: Type: R_PPC64_ADDR16_HIGH (110)
+# CHECK: Type: R_PPC64_ADDR16_HIGHA (111)
+# CHECK: Type: R_PPC64_TPREL16_HIGH (112)
+# CHECK: Type: R_PPC64_TPREL16_HIGHA (113)
+# CHECK: Type: R_PPC64_DTPREL16_HIGH (114)
+# CHECK: Type: R_PPC64_DTPREL16_HIGHA (115)
+# CHECK: Type: R_PPC64_IRELATIVE (248)
+# CHECK: Type: R_PPC64_REL16 (249)
+# CHECK: Type: R_PPC64_REL16_LO (250)
+# CHECK: Type: R_PPC64_REL16_HI (251)
+# CHECK: Type: R_PPC64_REL16_HA (252)
+
+--- !ELF
+FileHeader:
+  Class:   ELFCLASS64
+  Data:    ELFDATA2MSB
+  Type:    ET_REL
+  Machine: EM_PPC64
+Sections:
+  - Name: .rela.text
+    Type: SHT_RELA
+    Relocations:
+      - Offset: 0x0000000000000000
+        Type:   R_PPC64_NONE
+      - Offset: 0x0000000000000000
+        Type:   R_PPC64_ADDR32
+      - Offset: 0x0000000000000000
+        Type:   R_PPC64_ADDR24
+      - Offset: 0x0000000000000000
+        Type:   R_PPC64_ADDR16
+      - Offset: 0x0000000000000000
+        Type:   R_PPC64_ADDR16_LO
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+        Type:   R_PPC64_ADDR16_HI
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+        Type:   R_PPC64_ADDR16_HA
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+        Type:   R_PPC64_REL14
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+      - Offset: 0x0000000000000000
+        Type:   R_PPC64_REL14_BRNTAKEN
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+        Type:   R_PPC64_GOT16
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+        Type:   R_PPC64_GOT16_LO
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