[2/2] backends: Add new relocation type handling for LoongArch
Commit Message
Add new relocation type handling.
Signed-off-by: Youling Tang <tangyouling@loongson.cn>
---
backends/ChangeLog | 4 ++++
backends/loongarch_reloc.def | 40 ++++++++++++++++++++++++++++++++++++
2 files changed, 44 insertions(+)
Comments
On Sat, Apr 01, 2023 at 02:43:44PM +0800, Youling Tang wrote:
> Add new relocation type handling.
Thanks, looks good. Pushed.
Cheers,
Mark
@@ -1,3 +1,7 @@
+2023-04-01 Youling Tang <tangyouling@loongson.cn>
+
+ * loongarch_reloc.def: Add RELOC_TYPE B16 to RELAX.
+
2023-04-01 Youling Tang <tangyouling@loongson.cn>
* loongarch_init.c (loongarch_init): Hook check_special_symbol.
* loongarch_symbol.c (loongarch_check_special_symbol): New function.
@@ -79,3 +79,43 @@ RELOC_TYPE (SUB32, REL)
RELOC_TYPE (SUB64, REL)
RELOC_TYPE (GNU_VTINHERIT, REL)
RELOC_TYPE (GNU_VTENTRY, REL)
+
+/* reserved 59-63 */
+
+RELOC_TYPE (B16, REL)
+RELOC_TYPE (B21, REL)
+RELOC_TYPE (B26, REL)
+RELOC_TYPE (ABS_HI20, REL)
+RELOC_TYPE (ABS_LO12, REL)
+RELOC_TYPE (ABS64_LO20, REL)
+RELOC_TYPE (ABS64_HI12, REL)
+RELOC_TYPE (PCALA_HI20, REL)
+RELOC_TYPE (PCALA_LO12, REL)
+RELOC_TYPE (PCALA64_LO20, REL)
+RELOC_TYPE (PCALA64_HI12, REL)
+RELOC_TYPE (GOT_PC_HI20, REL)
+RELOC_TYPE (GOT_PC_LO12, REL)
+RELOC_TYPE (GOT64_PC_LO20, REL)
+RELOC_TYPE (GOT64_PC_HI12, REL)
+RELOC_TYPE (GOT_HI20, REL)
+RELOC_TYPE (GOT_LO12, REL)
+RELOC_TYPE (GOT64_LO20, REL)
+RELOC_TYPE (GOT64_HI12, REL)
+RELOC_TYPE (TLS_LE_HI20, REL)
+RELOC_TYPE (TLS_LE_LO12, REL)
+RELOC_TYPE (TLS_LE64_LO20, REL)
+RELOC_TYPE (TLS_LE64_HI12, REL)
+RELOC_TYPE (TLS_IE_PC_HI20, REL)
+RELOC_TYPE (TLS_IE_PC_LO12, REL)
+RELOC_TYPE (TLS_IE64_PC_LO20, REL)
+RELOC_TYPE (TLS_IE64_PC_HI12, REL)
+RELOC_TYPE (TLS_IE_HI20, REL)
+RELOC_TYPE (TLS_IE_LO12, REL)
+RELOC_TYPE (TLS_IE64_LO20, REL)
+RELOC_TYPE (TLS_IE64_HI12, REL)
+RELOC_TYPE (TLS_LD_PC_HI20, REL)
+RELOC_TYPE (TLS_LD_HI20, REL)
+RELOC_TYPE (TLS_GD_PC_HI20, REL)
+RELOC_TYPE (TLS_GD_HI20, REL)
+RELOC_TYPE (32_PCREL, REL)
+RELOC_TYPE (RELAX, REL)