projects
/
oota-llvm.git
/ commitdiff
commit
grep
author
committer
pickaxe
?
search:
re
summary
|
shortlog
|
log
|
commit
| commitdiff |
tree
raw
|
patch
| inline |
side by side
(parent:
4b3448b
)
[arm fast-isel] Appease the machine verifier by using the proper register
author
Chad Rosier
<mcrosier@apple.com>
Tue, 27 Nov 2012 22:12:11 +0000
(22:12 +0000)
committer
Chad Rosier
<mcrosier@apple.com>
Tue, 27 Nov 2012 22:12:11 +0000
(22:12 +0000)
classes.
rdar://
12719844
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@168733
91177308
-0d34-0410-b5e6-
96231b3b80d8
lib/Target/ARM/ARMFastISel.cpp
patch
|
blob
|
history
diff --git
a/lib/Target/ARM/ARMFastISel.cpp
b/lib/Target/ARM/ARMFastISel.cpp
index 96e2ce9f38d114823f9b270fba41f2b860db2cef..e972a93687cb927e17445e80e821d37d9e46ee9d 100644
(file)
--- a/
lib/Target/ARM/ARMFastISel.cpp
+++ b/
lib/Target/ARM/ARMFastISel.cpp
@@
-2595,10
+2595,12
@@
unsigned ARMFastISel::ARMEmitIntExt(EVT SrcVT, unsigned SrcReg, EVT DestVT,
break;
case MVT::i8:
if (!Subtarget->hasV6Ops()) return 0;
- if (isZExt)
+ if (isZExt)
{
Opc = isThumb2 ? ARM::t2UXTB : ARM::UXTB;
- else
+ } else {
Opc = isThumb2 ? ARM::t2SXTB : ARM::SXTB;
+ RC = isThumb2 ? &ARM::rGPRRegClass : &ARM::GPRnopcRegClass;
+ }
break;
case MVT::i1:
if (isZExt) {