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arch-arm: Always initialize SVE memData

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Some compilers will produce a warning when using an uninitialized
memData.

JIRA: https://gem5.atlassian.net/browse/GEM5-196

Change-Id: I19e197b15729a03da546a0188917a9b3e7bf31b7
Signed-off-by: Giacomo Travaglini <giacomo.travaglini@arm.com>
Reviewed-on: https://gem5-review.googlesource.com/c/public/gem5/+/23525
Reviewed-by: Jason Lowe-Power <jason@lowepower.com>
Tested-by: kokoro <noreply+kokoro@google.com>
This commit is contained in:
Giacomo Travaglini
2019-12-09 13:59:23 +00:00
parent 05e098ff4a
commit 8e5217123d
1 changed files with 6 additions and 6 deletions
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12
src/arch/arm/isa/templates/sve_mem.isa
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@@ -314,7 +314,7 @@ def template SveLoadAndReplExecute {{
%(op_rd)s;
%(ea_code)s;
MemElemType memData;
MemElemType memData = 0;
if (fault == NoFault) {
fault = readMemAtomicLE(xc, traceData, EA, memData,
@@ -344,7 +344,7 @@ def template SveLoadAndReplInitiateAcc {{
%(ea_code)s;
MemElemType memData;
MemElemType memData = 0;
if (fault == NoFault) {
fault = initiateMemRead(xc, traceData, EA, memData,
@@ -368,7 +368,7 @@ def template SveLoadAndReplCompleteAcc {{
%(op_decl)s;
%(op_rd)s;
MemElemType memData;
MemElemType memData = 0;
getMemLE(pkt, memData, traceData);
if (fault == NoFault) {
@@ -597,7 +597,7 @@ def template SveGatherLoadMicroopInitiateAcc {{
%(op_rd)s;
%(ea_code)s;
MemElemType memData;
MemElemType memData = 0;
int index = elemIndex;
if (%(pred_check_code)s) {
@@ -663,7 +663,7 @@ def template SveScatterStoreMicroopExecute {{
%(op_rd)s;
%(ea_code)s;
MemElemType memData;
MemElemType memData = 0;
%(memacc_code)s;
int index = elemIndex;
@@ -693,7 +693,7 @@ def template SveScatterStoreMicroopInitiateAcc {{
%(op_rd)s;
%(ea_code)s;
MemElemType memData;
MemElemType memData = 0;
%(memacc_code)s;
int index = elemIndex;