Thumb2 alternate syntax for LDR(literal) and friends.
Explicit pc-relative syntax. For example, "ldrb r2, [pc, #-22]".
rdar://10250964
llvm-svn: 148432
diff --git a/llvm/lib/Target/ARM/MCTargetDesc/ARMMCCodeEmitter.cpp b/llvm/lib/Target/ARM/MCTargetDesc/ARMMCCodeEmitter.cpp
index 1bfefa7..768eaea 100644
--- a/llvm/lib/Target/ARM/MCTargetDesc/ARMMCCodeEmitter.cpp
+++ b/llvm/lib/Target/ARM/MCTargetDesc/ARMMCCodeEmitter.cpp
@@ -723,6 +723,7 @@
} else {
Reg = ARM::PC;
int32_t Offset = MO.getImm();
+ // FIXME: Handle #-0.
if (Offset < 0) {
Offset *= -1;
isAdd = false;