The BLX instruction is encoded differently than the BL, because why not? In
particular, the immediate has 20-bits of value instead of 21. And bit 0 is '0'
always. Going through the BL fixup encoding was trashing the "bit 0 is '0'"
invariant.
Attempt to get the encoding at slightly more correct with this.
llvm-svn: 121336
diff --git a/llvm/lib/Target/ARM/ARMFixupKinds.h b/llvm/lib/Target/ARM/ARMFixupKinds.h
index c18d848..997b22e 100644
--- a/llvm/lib/Target/ARM/ARMFixupKinds.h
+++ b/llvm/lib/Target/ARM/ARMFixupKinds.h
@@ -35,9 +35,12 @@
// instructions.
fixup_t2_branch,
- // fixup_arm_thumb_bl - Fixup for Thumb BL/BLX instructions.
+ // fixup_arm_thumb_blx - Fixup for Thumb BL instructions.
fixup_arm_thumb_bl,
+ // fixup_arm_thumb_blx - Fixup for Thumb BLX instructions.
+ fixup_arm_thumb_blx,
+
// fixup_arm_thumb_br - Fixup for Thumb branch instructions.
fixup_arm_thumb_br,