Closed jayfoad closed 3 months ago
With this test case I get:
$ llc -mtriple=amdgcn -mcpu=gfx1100 r.txt -o - | llvm-mc -triple=amdgcn -mcpu=gfx1100 .text .section .AMDGPU.config,"",@progbits .long 47176 .long 1613692928 .long 47180 .long 0 .long 47200 .long 0 .long 4 .long 0 .long 8 .long 0 .text .globl f .p2align 8 .type f,@function f: v_dual_mov_b32 v1, 0 :: v_dual_and_b32 v0, 1, v0 s_delay_alu instid0(VALU_DEP_1) unhandled operand type UNREACHABLE executed at /home/jayfoad2/git/llvm-project/llvm/lib/Target/AMDGPU/AsmParser/AMDGPUAsmParser.cpp:8655! PLEASE submit a bug report to https://github.com/llvm/llvm-project/issues/ and include the crash backtrace.
The instruction it fails on is v_mad_u32_u24 v0, v0, 12, g0@abs32@lo
v_mad_u32_u24 v0, v0, 12, g0@abs32@lo
@llvm/issue-subscribers-backend-amdgpu
Author: Jay Foad (jayfoad)
With this test case I get:
The instruction it fails on is
v_mad_u32_u24 v0, v0, 12, g0@abs32@lo