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aco/ra: don't use kill-flags as indicator in get_reg_create_vector()

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We are about to re-use this function for vector-aligned operands.

Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/34359>
This commit is contained in:
Daniel Schürmann
2025-04-02 19:11:35 +02:00
committed by Marge Bot
parent 3d8b355f22
commit 51a2e1eb94
1 changed files with 2 additions and 2 deletions
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src/amd/compiler/aco_register_allocation.cpp
+2 -2
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@@ -1992,8 +1992,8 @@ get_reg_create_vector(ra_ctx& ctx, const RegisterFile& reg_file, Temp temp,
for (unsigned i = 0, offset = 0; i < instr->operands.size();
offset += instr->operands[i].bytes(), i++) {
// TODO: think about, if we can alias live operands on the same register
if (!instr->operands[i].isTemp() || !instr->operands[i].isKillBeforeDef() ||
instr->operands[i].getTemp().type() != rc.type())
if (!instr->operands[i].isTemp() || instr->operands[i].getTemp().type() != rc.type() ||
reg_file.test(instr->operands[i].physReg(), instr->operands[i].bytes()))
continue;
if (offset > instr->operands[i].physReg().reg_b)