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<div>I’m adding one more code model to solve the following problem:</div>
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<div>In X86_64 target the Code Model is "Large". It means that address is 64-bit and IP-relative memory operand can't be used in this case.</div>
<div>(Because in IP-relative memory operand the displacement is 32-bit).</div>
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<div>In order to load constant, we use 2 instructions.</div>
<div>movabsq $.LCPI0_0, %rcx</div>
<div>vmulpd (%rcx), %ymm0, %ymm0</div>
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<div>It happens because .LCPI0_0 is in .rodata section and instruction itself is in .text.</div>
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<div>If I put the constant in .text, the code will look much better:</div>
<div>vmulpd .LCPI0_0(%rip), %ymm0, %ymm0</div>
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<div>I define one more Code Model called “LargeJIT”, which will allows to put constants in .text.</div>
<div>This code model is set instead of CodeModel::Large when user defines the JITDefault mode.</div>
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<div>Please review.</div>
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<div>Thank you.</div>
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<li><b><i> Elena</i></b></li></span></font>
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