)]}'
{
  "commit": "0ca2ba3b88532aefff95036205fa0e6db0abe718",
  "tree": "32279f865d9c0f6dec42f237eb072cc19c382175",
  "parents": [
    "dbb5480dfb6fc84605d491bb54f5e4879e5f6685"
  ],
  "author": {
    "name": "Robin Dapp",
    "email": "robin.dapp@oss.qualcomm.com",
    "time": "Wed Apr 29 09:37:19 2026 +0200"
  },
  "committer": {
    "name": "Robin Dapp",
    "email": "robin.dapp@oss.qualcomm.com",
    "time": "Tue Jun 23 15:48:21 2026 +0200"
  },
  "message": "RISC-V: Example dependent filter for RVV widen overlap.\n\nThis is an example of how a dependent filter would look like.\nIn RVV sources of widening instructions cannot overlap the\ndestination except in the highest-numbered part (for EMUL\u003e1).\n\nThe dependent filter attached to the constraint \"Wtt\" is\nimplemented in riscv_widen_operand_ok.\n\ngcc/ChangeLog:\n\n\t* config/riscv/constraints.md (TARGET_VECTOR ? V_REGS : NO_REGS):\n\tAdd widen overlap dependent constraint.\n\t* config/riscv/riscv-protos.h (riscv_widen_overlap_ok): Declare.\n\t* config/riscv/riscv.cc (riscv_widen_operand_ok): New function.\n\t* config/riscv/vector.md: Use new constraint.\n\ngcc/testsuite/ChangeLog:\n\n\t* gcc.target/riscv/rvv/base/pr112431-4.c: Un-xfail.\n\t* gcc.target/riscv/rvv/base/pr112431-5.c: Ditto.\n\t* gcc.target/riscv/rvv/base/pr112431-6.c: Ditto.\n",
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