changeset 35198406dd72 in /z/repo/gem5
details: http://repo.gem5.org/gem5?cmd=changeset;node=35198406dd72
description:
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 <[email protected]>"
diffstat:
src/arch/arm/insts/macromem.cc | 4 ++++
1 files changed, 4 insertions(+), 0 deletions(-)
diffs (14 lines):
diff -r a1609f47cb83 -r 35198406dd72 src/arch/arm/insts/macromem.cc
--- a/src/arch/arm/insts/macromem.cc Wed Apr 17 16:06:58 2013 -0500
+++ b/src/arch/arm/insts/macromem.cc Wed Apr 17 16:07:10 2013 -0500
@@ -110,6 +110,10 @@
// 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);
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