[llvm-commits] CVS: llvm/lib/Target/ARM/ARMConstantIslandPass.cpp

[Evan Cheng]

Changes in directory llvm/lib/Target/ARM:

ARMConstantIslandPass.cpp updated: 1.17 -> 1.18
---
Log message:

Handle an interesting corner case: the constpool_entry being reference is two
instructions away, i.e. its address is equal to PC.
        %r0 = tLDRpci <cp#0>
        bx
        CONSTPOOL_ENTRY 0 <cp#0>, 4


---
Diffs of the changes:  (+2 -2)

 ARMConstantIslandPass.cpp |    4 ++--
 1 files changed, 2 insertions(+), 2 deletions(-)


Index: llvm/lib/Target/ARM/ARMConstantIslandPass.cpp
diff -u llvm/lib/Target/ARM/ARMConstantIslandPass.cpp:1.17 llvm/lib/Target/ARM/ARMConstantIslandPass.cpp:1.18
--- llvm/lib/Target/ARM/ARMConstantIslandPass.cpp:1.17	Wed Jan 31 13:57:44 2007
+++ llvm/lib/Target/ARM/ARMConstantIslandPass.cpp	Wed Jan 31 17:35:18 2007
@@ -472,7 +472,7 @@
                   << " at offset " << int(UserOffset-CPEOffset) << "\t"
                   << *MI);
 
-  if (UserOffset < CPEOffset) {
+  if (UserOffset <= CPEOffset) {
     // User before the CPE.
     if (CPEOffset-UserOffset <= MaxDisp)
       return true;
@@ -563,7 +563,7 @@
                   << " at offset " << int(BrOffset-DestOffset) << "\t"
                   << *MI);
 
-  if (BrOffset < DestOffset) {
+  if (BrOffset <= DestOffset) {
     if (DestOffset - BrOffset < MaxDisp)
       return true;
   } else {