[PATCH] D66677: [GlobalISel] Introduce a G_DYN_STACKALLOC opcode to represent dynamic allocas

[Matt Arsenault via Phabricator via llvm-commits]

arsenm added inline comments.


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Comment at: llvm/include/llvm/Target/GenericOpcodes.td:195
+  let InOperandList = (ins type1:$size, i32imm:$align);
+  let hasSideEffects = 0;
+}
----------------
Should this be considered a side effect?


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Comment at: llvm/test/MachineVerifier/test_g_dyn_stackalloc.mir:2
+# RUN: not llc -march=aarch64 -o /dev/null -run-pass=none -verify-machineinstrs %s 2>&1 | FileCheck %s
+# REQUIRES: global-isel, aarch64-registered-target
+
----------------
REQUIRES: global-isel isn't necessary anymore


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D66677/new/

https://reviews.llvm.org/D66677