Summary:
ARMv6KZ cores were set up incorrectly in ARM.td; also, the SMI mnemonic
(the old name for SMC, as defined in ARMv6KZ) wasn't supported.
Reviewers: jmolloy, rengolin
Subscribers: aemerson, rengolin, llvm-commits
Differential Revision: http://reviews.llvm.org/D14154
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@251627
91177308-0d34-0410-b5e6-
96231b3b80d8
FeatureDB, FeatureMClass]>;
// V6K Processors.
-def : Processor<"arm1176jz-s", ARMV6Itineraries, [HasV6KOps]>;
+def : Processor<"arm1176jz-s", ARMV6Itineraries, [HasV6KOps,
+ FeatureTrustZone]>;
def : Processor<"arm1176jzf-s", ARMV6Itineraries, [HasV6KOps, FeatureVFP2,
+ FeatureTrustZone,
FeatureHasSlowFPVMLx]>;
def : Processor<"mpcorenovfp", ARMV6Itineraries, [HasV6KOps]>;
def : Processor<"mpcore", ARMV6Itineraries, [HasV6KOps, FeatureVFP2,
let Inst{23-4} = 0b01100000000000000111;
let Inst{3-0} = opt;
}
+def : MnemonicAlias<"smi", "smc">;
// Supervisor Call (Software Interrupt)
let isCall = 1, Uses = [SP] in {
@ RUN: not llvm-mc -triple=thumbv7-apple-darwin -mcpu=cortex-a8 -show-encoding -mattr=-trustzone < %s | FileCheck %s -check-prefix=NOTZ
@ RUN: llvm-mc -triple=thumbv7-apple-darwin -mcpu=cortex-a8 -show-encoding -mattr=trustzone < %s | FileCheck %s -check-prefix=TZ
+@ RUN: not llvm-mc -triple=thumbv6kz -mcpu=arm1176jzf-s -show-encoding < %s | FileCheck %s -check-prefix=NOTZ
.syntax unified
.globl _func
@ RUN: not llvm-mc -triple=armv7-apple-darwin -mcpu=cortex-a8 -show-encoding -mattr=-trustzone < %s | FileCheck %s -check-prefix=NOTZ
@ RUN: llvm-mc -triple=armv7-apple-darwin -mcpu=cortex-a8 -show-encoding -mattr=trustzone < %s | FileCheck %s -check-prefix=TZ
+@ RUN: llvm-mc -triple=armv6kz -mcpu=arm1176jz-s -show-encoding < %s | FileCheck %s -check-prefix=TZ
.syntax unified
.globl _func
@------------------------------------------------------------------------------
@ SMC
@------------------------------------------------------------------------------
- smc #0xf
+ smi #0xf @ SMI is old (ARMv6KZ) name for SMC
smceq #0
@ NOTZ-NOT: smc #15