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8145700: Uninitialised variable in macroAssembler_x86.cpp:7038

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Added missing local variable initializations.

Reviewed-by: kvn, vlivanov, thartmann, mcberg
This commit is contained in:
Rahul Raghavan 2016-02-11 11:15:13 +01:00 committed by Tobias Hartmann
parent 98bbb4efa0
commit 02290b357c
1 changed files with 4 additions and 2 deletions
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6
hotspot/src/cpu/x86/vm/macroAssembler_x86.cpp
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@ -7845,7 +7845,9 @@ void MacroAssembler::string_compare(Register str1, Register str2,
Label COMPARE_WIDE_VECTORS_LOOP_FAILED; // used only _LP64 && AVX3 Label COMPARE_WIDE_VECTORS_LOOP_FAILED; // used only _LP64 && AVX3
int stride, stride2, adr_stride, adr_stride1, adr_stride2; int stride, stride2, adr_stride, adr_stride1, adr_stride2;
int stride2x2 = 0x40; int stride2x2 = 0x40;
Address::ScaleFactor scale, scale1, scale2; Address::ScaleFactor scale = Address::no_scale;
Address::ScaleFactor scale1 = Address::no_scale;
Address::ScaleFactor scale2 = Address::no_scale;
if (ae != StrIntrinsicNode::LL) { if (ae != StrIntrinsicNode::LL) {
stride2x2 = 0x20; stride2x2 = 0x20;
@ -7899,9 +7901,9 @@ void MacroAssembler::string_compare(Register str1, Register str2,
stride = 8; stride = 8;
} }
} else { } else {
scale = Address::no_scale; // not used
scale1 = Address::times_1; scale1 = Address::times_1;
scale2 = Address::times_2; scale2 = Address::times_2;
// scale not used
stride = 8; stride = 8;
} }