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| author | Nathanael Premillieu <nathanael.premillieu@irisa.fr> | 2013-04-17 16:07:10 -0500 |
|---|---|---|
| committer | Nathanael Premillieu <nathanael.premillieu@irisa.fr> | 2013-04-17 16:07:10 -0500 |
| commit | 3ff091bdf401113057c26cf1087cf0e872154265 (patch) | |
| tree | ed96f70edf6d4ee4b4c9c388e5dd46d0e434e975 /src/arch | |
| parent | 03c60f005e3241b03953b301a3b56cc58349f03b (diff) | |
| download | gem5-3ff091bdf401113057c26cf1087cf0e872154265.tar.xz | |
arm: set ldr_ret_uop as conditional or unconditional control
This patch adds a missing flag to the ldr_ret_uop microop instruction.
The flag is added when the instruction is used, not directly in the
constructor of the instruction.
Committed by: Nilay Vaish <nilay@cs.wisc.edu>"
Diffstat (limited to 'src/arch')
| -rw-r--r-- | src/arch/arm/insts/macromem.cc | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/src/arch/arm/insts/macromem.cc b/src/arch/arm/insts/macromem.cc index decd194c4..26a916fc7 100644 --- a/src/arch/arm/insts/macromem.cc +++ b/src/arch/arm/insts/macromem.cc @@ -110,6 +110,10 @@ MacroMemOp::MacroMemOp(const char *mnem, ExtMachInst machInst, // This must be the exception return form of ldm. *++uop = new MicroLdrRetUop(machInst, regIdx, INTREG_UREG0, up, addr); + if (!(condCode == COND_AL || condCode == COND_UC)) + (*uop)->setFlag(StaticInst::IsCondControl); + else + (*uop)->setFlag(StaticInst::IsUncondControl); } else { *++uop = new MicroLdrUop(machInst, regIdx, INTREG_UREG0, up, addr); |