[AMDGPU] gfx1250 VOPD MC overflow tests. NFC. #147826

rampitec · 2025-07-09T20:49:42Z

No description provided.

rampitec · 2025-07-09T20:50:02Z

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llvmbot · 2025-07-09T20:51:40Z

@llvm/pr-subscribers-backend-amdgpu

Author: Stanislav Mekhanoshin (rampitec)

Changes

Patch is 3.98 MiB, truncated to 20.00 KiB below, full version: https://github.com/llvm/llvm-project/pull/147826.diff

4 Files Affected:

(added) llvm/test/MC/AMDGPU/gfx1250_asm_vopd.s (+16275)
(added) llvm/test/MC/AMDGPU/gfx1250_asm_vopd3.s (+19063)
(added) llvm/test/MC/Disassembler/AMDGPU/gfx1250_dasm_vopd.txt (+12205)
(added) llvm/test/MC/Disassembler/AMDGPU/gfx1250_dasm_vopd3.txt (+14278)

diff --git a/llvm/test/MC/AMDGPU/gfx1250_asm_vopd.s b/llvm/test/MC/AMDGPU/gfx1250_asm_vopd.s
new file mode 100644
index 0000000000000..c4db1b9df3b42
--- /dev/null
+++ b/llvm/test/MC/AMDGPU/gfx1250_asm_vopd.s
@@ -0,0 +1,16275 @@
+// RUN: llvm-mc -triple=amdgcn -mcpu=gfx1250 -show-encoding %s | FileCheck --check-prefixes=GFX12 %s
+// RUN: llvm-mc -triple=amdgcn -mcpu=gfx1250 -show-encoding %s | FileCheck --check-prefixes=GFX12 %s
+// RUN: not llvm-mc -triple=amdgcn -mcpu=gfx1250 -mattr=-wavefrontsize32,+wavefrontsize64 -show-encoding %s 2>&1 | FileCheck --check-prefixes=W64-ERR --implicit-check-not=error: %s
+
+v_dual_add_f32 v255, v4, v2 :: v_dual_add_f32 v6, v1, v3
+// GFX12: v_dual_add_f32 v255, v4, v2 :: v_dual_add_f32 v6, v1, v3 ; encoding: [0x04,0x05,0x08,0xc9,0x01,0x07,0x06,0xff]
+// W64-ERR: :[[@LINE-2]]:{{[0-9]+}}: error
+
+v_dual_add_f32 v255, v1, v2 :: v_dual_add_f32 v6, v255, v3
+// GFX12: v_dual_add_f32 v255, v1, v2 :: v_dual_add_f32 v6, v255, v3 ; encoding: [0x01,0x05,0x08,0xc9,0xff,0x07,0x06,0xff]
+// W64-ERR: :[[@LINE-2]]:{{[0-9]+}}: error
+
+v_dual_add_f32 v255, v255, v2 :: v_dual_add_f32 v6, v2, v3
+// GFX12: v_dual_add_f32 v255, v255, v2 :: v_dual_add_f32 v6, v2, v3 ; encoding: [0xff,0x05,0x08,0xc9,0x02,0x07,0x06,0xff]
+// W64-ERR: :[[@LINE-2]]:{{[0-9]+}}: error
+
+v_dual_add_f32 v255, v2, v2 :: v_dual_add_f32 v6, v3, v3
+// GFX12: v_dual_add_f32 v255, v2, v2 :: v_dual_add_f32 v6, v3, v3 ; encoding: [0x02,0x05,0x08,0xc9,0x03,0x07,0x06,0xff]
+// W64-ERR: :[[@LINE-2]]:{{[0-9]+}}: error
+
+v_dual_add_f32 v255, v3, v2 :: v_dual_add_f32 v6, v4, v3
+// GFX12: v_dual_add_f32 v255, v3, v2 :: v_dual_add_f32 v6, v4, v3 ; encoding: [0x03,0x05,0x08,0xc9,0x04,0x07,0x06,0xff]
+// W64-ERR: :[[@LINE-2]]:{{[0-9]+}}: error
+
+v_dual_add_f32 v255, s105, v2 :: v_dual_add_f32 v6, s1, v3
+// GFX12: v_dual_add_f32 v255, s105, v2 :: v_dual_add_f32 v6, s1, v3 ; encoding: [0x69,0x04,0x08,0xc9,0x01,0x06,0x06,0xff]
+// W64-ERR: :[[@LINE-2]]:{{[0-9]+}}: error
+
+v_dual_add_f32 v255, s1, v2 :: v_dual_add_f32 v6, s105, v3
+// GFX12: v_dual_add_f32 v255, s1, v2 :: v_dual_add_f32 v6, s105, v3 ; encoding: [0x01,0x04,0x08,0xc9,0x69,0x06,0x06,0xff]
+// W64-ERR: :[[@LINE-2]]:{{[0-9]+}}: error
+
+v_dual_add_f32 v255, ttmp15, v2 :: v_dual_add_f32 v6, vcc_lo, v3
+// GFX12: v_dual_add_f32 v255, ttmp15, v2 :: v_dual_add_f32 v6, vcc_lo, v3 ; encoding: [0x7b,0x04,0x08,0xc9,0x6a,0x06,0x06,0xff]
+// W64-ERR: :[[@LINE-2]]:{{[0-9]+}}: error
+
+v_dual_add_f32 v255, exec_hi, v2 :: v_dual_add_f32 v6, vcc_hi, v3
+// GFX12: v_dual_add_f32 v255, exec_hi, v2 :: v_dual_add_f32 v6, vcc_hi, v3 ; encoding: [0x7f,0x04,0x08,0xc9,0x6b,0x06,0x06,0xff]
+// W64-ERR: :[[@LINE-2]]:{{[0-9]+}}: error
+
+v_dual_add_f32 v255, exec_lo, v2 :: v_dual_add_f32 v6, ttmp15, v3
+// GFX12: v_dual_add_f32 v255, exec_lo, v2 :: v_dual_add_f32 v6, ttmp15, v3 ; encoding: [0x7e,0x04,0x08,0xc9,0x7b,0x06,0x06,0xff]
+// W64-ERR: :[[@LINE-2]]:{{[0-9]+}}: error
+
+v_dual_add_f32 v255, m0, v2 :: v_dual_add_f32 v6, m0, v3
+// GFX12: v_dual_add_f32 v255, m0, v2 :: v_dual_add_f32 v6, m0, v3 ; encoding: [0x7d,0x04,0x08,0xc9,0x7d,0x06,0x06,0xff]
+// W64-ERR: :[[@LINE-2]]:{{[0-9]+}}: error
+
+v_dual_add_f32 v255, vcc_hi, v2 :: v_dual_add_f32 v6, exec_lo, v3
+// GFX12: v_dual_add_f32 v255, vcc_hi, v2 :: v_dual_add_f32 v6, exec_lo, v3 ; encoding: [0x6b,0x04,0x08,0xc9,0x7e,0x06,0x06,0xff]
+// W64-ERR: :[[@LINE-2]]:{{[0-9]+}}: error
+
+v_dual_add_f32 v255, vcc_lo, v2 :: v_dual_add_f32 v6, exec_hi, v3
+// GFX12: v_dual_add_f32 v255, vcc_lo, v2 :: v_dual_add_f32 v6, exec_hi, v3 ; encoding: [0x6a,0x04,0x08,0xc9,0x7f,0x06,0x06,0xff]
+// W64-ERR: :[[@LINE-2]]:{{[0-9]+}}: error
+
+v_dual_add_f32 v255, 0xaf123456, v2 :: v_dual_add_f32 v6, null, v3
+// GFX12: v_dual_add_f32 v255, 0xaf123456, v2 :: v_dual_add_f32 v6, null, v3 ; encoding: [0xff,0x04,0x08,0xc9,0x7c,0x06,0x06,0xff,0x56,0x34,0x12,0xaf]
+// W64-ERR: :[[@LINE-2]]:{{[0-9]+}}: error
+
+v_dual_add_f32 v255, src_scc, v2 :: v_dual_add_f32 v6, -1, v3
+// GFX12: v_dual_add_f32 v255, src_scc, v2 :: v_dual_add_f32 v6, -1, v3 ; encoding: [0xfd,0x04,0x08,0xc9,0xc1,0x06,0x06,0xff]
+// W64-ERR: :[[@LINE-2]]:{{[0-9]+}}: error
+
+v_dual_add_f32 v255, 0.5, v3 :: v_dual_add_f32 v6, 0.5, v2
+// GFX12: v_dual_add_f32 v255, 0.5, v3 :: v_dual_add_f32 v6, 0.5, v2 ; encoding: [0xf0,0x06,0x08,0xc9,0xf0,0x04,0x06,0xff]
+// W64-ERR: :[[@LINE-2]]:{{[0-9]+}}: error
+
+v_dual_add_f32 v255, -1, v4 :: v_dual_add_f32 v6, src_scc, v5
+// GFX12: v_dual_add_f32 v255, -1, v4 :: v_dual_add_f32 v6, src_scc, v5 ; encoding: [0xc1,0x08,0x08,0xc9,0xfd,0x0a,0x06,0xff]
+// W64-ERR: :[[@LINE-2]]:{{[0-9]+}}: error
+
+v_dual_add_f32 v6, null, v5 :: v_dual_add_f32 v255, 0xaf123456, v4
+// GFX12: v_dual_add_f32 v6, null, v5 :: v_dual_add_f32 v255, 0xaf123456, v4 ; encoding: [0x7c,0x0a,0x08,0xc9,0xff,0x08,0xfe,0x06,0x56,0x34,0x12,0xaf]
+// W64-ERR: :[[@LINE-2]]:{{[0-9]+}}: error
+
+v_dual_add_f32 v255, v4, v2 :: v_dual_add_nc_u32 v6, v1, v3
+// GFX12: v_dual_add_f32 v255, v4, v2 :: v_dual_add_nc_u32 v6, v1, v3 ; encoding: [0x04,0x05,0x20,0xc9,0x01,0x07,0x06,0xff]
+// W64-ERR: :[[@LINE-2]]:{{[0-9]+}}: error
+
+v_dual_add_f32 v255, v1, v2 :: v_dual_add_nc_u32 v6, v255, v3
+// GFX12: v_dual_add_f32 v255, v1, v2 :: v_dual_add_nc_u32 v6, v255, v3 ; encoding: [0x01,0x05,0x20,0xc9,0xff,0x07,0x06,0xff]
+// W64-ERR: :[[@LINE-2]]:{{[0-9]+}}: error
+
+v_dual_add_f32 v255, v255, v2 :: v_dual_add_nc_u32 v6, v2, v3
+// GFX12: v_dual_add_f32 v255, v255, v2 :: v_dual_add_nc_u32 v6, v2, v3 ; encoding: [0xff,0x05,0x20,0xc9,0x02,0x07,0x06,0xff]
+// W64-ERR: :[[@LINE-2]]:{{[0-9]+}}: error
+
+v_dual_add_f32 v255, v2, v2 :: v_dual_add_nc_u32 v6, v3, v3
+// GFX12: v_dual_add_f32 v255, v2, v2 :: v_dual_add_nc_u32 v6, v3, v3 ; encoding: [0x02,0x05,0x20,0xc9,0x03,0x07,0x06,0xff]
+// W64-ERR: :[[@LINE-2]]:{{[0-9]+}}: error
+
+v_dual_add_f32 v255, v3, v2 :: v_dual_add_nc_u32 v6, v4, v3
+// GFX12: v_dual_add_f32 v255, v3, v2 :: v_dual_add_nc_u32 v6, v4, v3 ; encoding: [0x03,0x05,0x20,0xc9,0x04,0x07,0x06,0xff]
+// W64-ERR: :[[@LINE-2]]:{{[0-9]+}}: error
+
+v_dual_add_f32 v255, s105, v2 :: v_dual_add_nc_u32 v6, s1, v3
+// GFX12: v_dual_add_f32 v255, s105, v2 :: v_dual_add_nc_u32 v6, s1, v3 ; encoding: [0x69,0x04,0x20,0xc9,0x01,0x06,0x06,0xff]
+// W64-ERR: :[[@LINE-2]]:{{[0-9]+}}: error
+
+v_dual_add_f32 v255, s1, v2 :: v_dual_add_nc_u32 v6, s105, v3
+// GFX12: v_dual_add_f32 v255, s1, v2 :: v_dual_add_nc_u32 v6, s105, v3 ; encoding: [0x01,0x04,0x20,0xc9,0x69,0x06,0x06,0xff]
+// W64-ERR: :[[@LINE-2]]:{{[0-9]+}}: error
+
+v_dual_add_f32 v255, ttmp15, v2 :: v_dual_add_nc_u32 v6, vcc_lo, v3
+// GFX12: v_dual_add_f32 v255, ttmp15, v2 :: v_dual_add_nc_u32 v6, vcc_lo, v3 ; encoding: [0x7b,0x04,0x20,0xc9,0x6a,0x06,0x06,0xff]
+// W64-ERR: :[[@LINE-2]]:{{[0-9]+}}: error
+
+v_dual_add_f32 v255, exec_hi, v2 :: v_dual_add_nc_u32 v6, vcc_hi, v3
+// GFX12: v_dual_add_f32 v255, exec_hi, v2 :: v_dual_add_nc_u32 v6, vcc_hi, v3 ; encoding: [0x7f,0x04,0x20,0xc9,0x6b,0x06,0x06,0xff]
+// W64-ERR: :[[@LINE-2]]:{{[0-9]+}}: error
+
+v_dual_add_f32 v255, exec_lo, v2 :: v_dual_add_nc_u32 v6, ttmp15, v3
+// GFX12: v_dual_add_f32 v255, exec_lo, v2 :: v_dual_add_nc_u32 v6, ttmp15, v3 ; encoding: [0x7e,0x04,0x20,0xc9,0x7b,0x06,0x06,0xff]
+// W64-ERR: :[[@LINE-2]]:{{[0-9]+}}: error
+
+v_dual_add_f32 v255, m0, v2 :: v_dual_add_nc_u32 v6, m0, v3
+// GFX12: v_dual_add_f32 v255, m0, v2 :: v_dual_add_nc_u32 v6, m0, v3 ; encoding: [0x7d,0x04,0x20,0xc9,0x7d,0x06,0x06,0xff]
+// W64-ERR: :[[@LINE-2]]:{{[0-9]+}}: error
+
+v_dual_add_f32 v255, vcc_hi, v2 :: v_dual_add_nc_u32 v6, exec_lo, v3
+// GFX12: v_dual_add_f32 v255, vcc_hi, v2 :: v_dual_add_nc_u32 v6, exec_lo, v3 ; encoding: [0x6b,0x04,0x20,0xc9,0x7e,0x06,0x06,0xff]
+// W64-ERR: :[[@LINE-2]]:{{[0-9]+}}: error
+
+v_dual_add_f32 v255, vcc_lo, v2 :: v_dual_add_nc_u32 v6, exec_hi, v3
+// GFX12: v_dual_add_f32 v255, vcc_lo, v2 :: v_dual_add_nc_u32 v6, exec_hi, v3 ; encoding: [0x6a,0x04,0x20,0xc9,0x7f,0x06,0x06,0xff]
+// W64-ERR: :[[@LINE-2]]:{{[0-9]+}}: error
+
+v_dual_add_f32 v255, 0xaf123456, v2 :: v_dual_add_nc_u32 v6, null, v3
+// GFX12: v_dual_add_f32 v255, 0xaf123456, v2 :: v_dual_add_nc_u32 v6, null, v3 ; encoding: [0xff,0x04,0x20,0xc9,0x7c,0x06,0x06,0xff,0x56,0x34,0x12,0xaf]
+// W64-ERR: :[[@LINE-2]]:{{[0-9]+}}: error
+
+v_dual_add_f32 v255, src_scc, v2 :: v_dual_add_nc_u32 v6, -1, v3
+// GFX12: v_dual_add_f32 v255, src_scc, v2 :: v_dual_add_nc_u32 v6, -1, v3 ; encoding: [0xfd,0x04,0x20,0xc9,0xc1,0x06,0x06,0xff]
+// W64-ERR: :[[@LINE-2]]:{{[0-9]+}}: error
+
+v_dual_add_f32 v255, 0.5, v3 :: v_dual_add_nc_u32 v6, 0.5, v2
+// GFX12: v_dual_add_f32 v255, 0.5, v3 :: v_dual_add_nc_u32 v6, 0.5, v2 ; encoding: [0xf0,0x06,0x20,0xc9,0xf0,0x04,0x06,0xff]
+// W64-ERR: :[[@LINE-2]]:{{[0-9]+}}: error
+
+v_dual_add_f32 v255, -1, v4 :: v_dual_add_nc_u32 v6, src_scc, v5
+// GFX12: v_dual_add_f32 v255, -1, v4 :: v_dual_add_nc_u32 v6, src_scc, v5 ; encoding: [0xc1,0x08,0x20,0xc9,0xfd,0x0a,0x06,0xff]
+// W64-ERR: :[[@LINE-2]]:{{[0-9]+}}: error
+
+v_dual_add_f32 v6, null, v5 :: v_dual_add_nc_u32 v255, 0xaf123456, v4
+// GFX12: v_dual_add_f32 v6, null, v5 :: v_dual_add_nc_u32 v255, 0xaf123456, v4 ; encoding: [0x7c,0x0a,0x20,0xc9,0xff,0x08,0xfe,0x06,0x56,0x34,0x12,0xaf]
+// W64-ERR: :[[@LINE-2]]:{{[0-9]+}}: error
+
+v_dual_add_f32 v255, v4, v2 :: v_dual_cndmask_b32 v6, v1, v3
+// GFX12: v_dual_add_f32 v255, v4, v2 :: v_dual_cndmask_b32 v6, v1, v3 ; encoding: [0x04,0x05,0x12,0xc9,0x01,0x07,0x06,0xff]
+// W64-ERR: :[[@LINE-2]]:{{[0-9]+}}: error
+
+v_dual_add_f32 v255, v1, v2 :: v_dual_cndmask_b32 v6, v255, v3
+// GFX12: v_dual_add_f32 v255, v1, v2 :: v_dual_cndmask_b32 v6, v255, v3 ; encoding: [0x01,0x05,0x12,0xc9,0xff,0x07,0x06,0xff]
+// W64-ERR: :[[@LINE-2]]:{{[0-9]+}}: error
+
+v_dual_add_f32 v255, v255, v2 :: v_dual_cndmask_b32 v6, v2, v3
+// GFX12: v_dual_add_f32 v255, v255, v2 :: v_dual_cndmask_b32 v6, v2, v3 ; encoding: [0xff,0x05,0x12,0xc9,0x02,0x07,0x06,0xff]
+// W64-ERR: :[[@LINE-2]]:{{[0-9]+}}: error
+
+v_dual_add_f32 v255, v2, v2 :: v_dual_cndmask_b32 v6, v3, v3
+// GFX12: v_dual_add_f32 v255, v2, v2 :: v_dual_cndmask_b32 v6, v3, v3 ; encoding: [0x02,0x05,0x12,0xc9,0x03,0x07,0x06,0xff]
+// W64-ERR: :[[@LINE-2]]:{{[0-9]+}}: error
+
+v_dual_add_f32 v255, v3, v2 :: v_dual_cndmask_b32 v6, v4, v3
+// GFX12: v_dual_add_f32 v255, v3, v2 :: v_dual_cndmask_b32 v6, v4, v3 ; encoding: [0x03,0x05,0x12,0xc9,0x04,0x07,0x06,0xff]
+// W64-ERR: :[[@LINE-2]]:{{[0-9]+}}: error
+
+v_dual_add_f32 v255, s105, v2 :: v_dual_cndmask_b32 v6, s105, v3
+// GFX12: v_dual_add_f32 v255, s105, v2 :: v_dual_cndmask_b32 v6, s105, v3 ; encoding: [0x69,0x04,0x12,0xc9,0x69,0x06,0x06,0xff]
+// W64-ERR: :[[@LINE-2]]:{{[0-9]+}}: error
+
+v_dual_add_f32 v255, s1, v2 :: v_dual_cndmask_b32 v6, s1, v3
+// GFX12: v_dual_add_f32 v255, s1, v2 :: v_dual_cndmask_b32 v6, s1, v3 ; encoding: [0x01,0x04,0x12,0xc9,0x01,0x06,0x06,0xff]
+// W64-ERR: :[[@LINE-2]]:{{[0-9]+}}: error
+
+v_dual_add_f32 v255, ttmp15, v2 :: v_dual_cndmask_b32 v6, ttmp15, v3
+// GFX12: v_dual_add_f32 v255, ttmp15, v2 :: v_dual_cndmask_b32 v6, ttmp15, v3 ; encoding: [0x7b,0x04,0x12,0xc9,0x7b,0x06,0x06,0xff]
+// W64-ERR: :[[@LINE-2]]:{{[0-9]+}}: error
+
+v_dual_add_f32 v255, exec_hi, v2 :: v_dual_cndmask_b32 v6, exec_hi, v3
+// GFX12: v_dual_add_f32 v255, exec_hi, v2 :: v_dual_cndmask_b32 v6, exec_hi, v3 ; encoding: [0x7f,0x04,0x12,0xc9,0x7f,0x06,0x06,0xff]
+// W64-ERR: :[[@LINE-2]]:{{[0-9]+}}: error
+
+v_dual_add_f32 v255, exec_lo, v2 :: v_dual_cndmask_b32 v6, exec_lo, v3
+// GFX12: v_dual_add_f32 v255, exec_lo, v2 :: v_dual_cndmask_b32 v6, exec_lo, v3 ; encoding: [0x7e,0x04,0x12,0xc9,0x7e,0x06,0x06,0xff]
+// W64-ERR: :[[@LINE-2]]:{{[0-9]+}}: error
+
+v_dual_add_f32 v255, m0, v2 :: v_dual_cndmask_b32 v6, m0, v3
+// GFX12: v_dual_add_f32 v255, m0, v2 :: v_dual_cndmask_b32 v6, m0, v3 ; encoding: [0x7d,0x04,0x12,0xc9,0x7d,0x06,0x06,0xff]
+// W64-ERR: :[[@LINE-2]]:{{[0-9]+}}: error
+
+v_dual_add_f32 v255, vcc_hi, v2 :: v_dual_cndmask_b32 v6, vcc_hi, v3
+// GFX12: v_dual_add_f32 v255, vcc_hi, v2 :: v_dual_cndmask_b32 v6, vcc_hi, v3 ; encoding: [0x6b,0x04,0x12,0xc9,0x6b,0x06,0x06,0xff]
+// W64-ERR: :[[@LINE-2]]:{{[0-9]+}}: error
+
+v_dual_add_f32 v255, vcc_lo, v2 :: v_dual_cndmask_b32 v6, vcc_lo, v3
+// GFX12: v_dual_add_f32 v255, vcc_lo, v2 :: v_dual_cndmask_b32 v6, vcc_lo, v3 ; encoding: [0x6a,0x04,0x12,0xc9,0x6a,0x06,0x06,0xff]
+// W64-ERR: :[[@LINE-2]]:{{[0-9]+}}: error
+
+v_dual_add_f32 v255, 0xaf123456, v2 :: v_dual_cndmask_b32 v6, null, v3
+// GFX12: v_dual_add_f32 v255, 0xaf123456, v2 :: v_dual_cndmask_b32 v6, null, v3 ; encoding: [0xff,0x04,0x12,0xc9,0x7c,0x06,0x06,0xff,0x56,0x34,0x12,0xaf]
+// W64-ERR: :[[@LINE-2]]:{{[0-9]+}}: error
+
+v_dual_add_f32 v255, src_scc, v2 :: v_dual_cndmask_b32 v6, -1, v3
+// GFX12: v_dual_add_f32 v255, src_scc, v2 :: v_dual_cndmask_b32 v6, -1, v3 ; encoding: [0xfd,0x04,0x12,0xc9,0xc1,0x06,0x06,0xff]
+// W64-ERR: :[[@LINE-2]]:{{[0-9]+}}: error
+
+v_dual_add_f32 v255, 0.5, v3 :: v_dual_cndmask_b32 v6, 0.5, v2
+// GFX12: v_dual_add_f32 v255, 0.5, v3 :: v_dual_cndmask_b32 v6, 0.5, v2 ; encoding: [0xf0,0x06,0x12,0xc9,0xf0,0x04,0x06,0xff]
+// W64-ERR: :[[@LINE-2]]:{{[0-9]+}}: error
+
+v_dual_add_f32 v255, -1, v4 :: v_dual_cndmask_b32 v6, src_scc, v5
+// GFX12: v_dual_add_f32 v255, -1, v4 :: v_dual_cndmask_b32 v6, src_scc, v5 ; encoding: [0xc1,0x08,0x12,0xc9,0xfd,0x0a,0x06,0xff]
+// W64-ERR: :[[@LINE-2]]:{{[0-9]+}}: error
+
+v_dual_add_f32 v6, null, v5 :: v_dual_cndmask_b32 v255, 0xaf123456, v4
+// GFX12: v_dual_add_f32 v6, null, v5 :: v_dual_cndmask_b32 v255, 0xaf123456, v4 ; encoding: [0x7c,0x0a,0x12,0xc9,0xff,0x08,0xfe,0x06,0x56,0x34,0x12,0xaf]
+// W64-ERR: :[[@LINE-2]]:{{[0-9]+}}: error
+
+v_dual_add_f32 v255, v4, v2 :: v_dual_fmaak_f32 v6, v1, v3, 0xaf123456
+// GFX12: v_dual_add_f32 v255, v4, v2 :: v_dual_fmaak_f32 v6, v1, v3, 0xaf123456 ; encoding: [0x04,0x05,0x02,0xc9,0x01,0x07,0x06,0xff,0x56,0x34,0x12,0xaf]
+// W64-ERR: :[[@LINE-2]]:{{[0-9]+}}: error
+
+v_dual_add_f32 v255, v1, v2 :: v_dual_fmaak_f32 v6, v255, v3, 0xaf123456
+// GFX12: v_dual_add_f32 v255, v1, v2 :: v_dual_fmaak_f32 v6, v255, v3, 0xaf123456 ; encoding: [0x01,0x05,0x02,0xc9,0xff,0x07,0x06,0xff,0x56,0x34,0x12,0xaf]
+// W64-ERR: :[[@LINE-2]]:{{[0-9]+}}: error
+
+v_dual_add_f32 v255, v255, v2 :: v_dual_fmaak_f32 v6, v2, v3, 0xaf123456
+// GFX12: v_dual_add_f32 v255, v255, v2 :: v_dual_fmaak_f32 v6, v2, v3, 0xaf123456 ; encoding: [0xff,0x05,0x02,0xc9,0x02,0x07,0x06,0xff,0x56,0x34,0x12,0xaf]
+// W64-ERR: :[[@LINE-2]]:{{[0-9]+}}: error
+
+v_dual_add_f32 v255, v2, v2 :: v_dual_fmaak_f32 v6, v3, v3, 0xaf123456
+// GFX12: v_dual_add_f32 v255, v2, v2 :: v_dual_fmaak_f32 v6, v3, v3, 0xaf123456 ; encoding: [0x02,0x05,0x02,0xc9,0x03,0x07,0x06,0xff,0x56,0x34,0x12,0xaf]
+// W64-ERR: :[[@LINE-2]]:{{[0-9]+}}: error
+
+v_dual_add_f32 v255, v3, v2 :: v_dual_fmaak_f32 v6, v4, v3, 0xaf123456
+// GFX12: v_dual_add_f32 v255, v3, v2 :: v_dual_fmaak_f32 v6, v4, v3, 0xaf123456 ; encoding: [0x03,0x05,0x02,0xc9,0x04,0x07,0x06,0xff,0x56,0x34,0x12,0xaf]
+// W64-ERR: :[[@LINE-2]]:{{[0-9]+}}: error
+
+v_dual_add_f32 v255, s105, v2 :: v_dual_fmaak_f32 v6, s105, v3, 0xaf123456
+// GFX12: v_dual_add_f32 v255, s105, v2 :: v_dual_fmaak_f32 v6, s105, v3, 0xaf123456 ; encoding: [0x69,0x04,0x02,0xc9,0x69,0x06,0x06,0xff,0x56,0x34,0x12,0xaf]
+// W64-ERR: :[[@LINE-2]]:{{[0-9]+}}: error
+
+v_dual_add_f32 v255, s1, v2 :: v_dual_fmaak_f32 v6, s1, v3, 0xaf123456
+// GFX12: v_dual_add_f32 v255, s1, v2 :: v_dual_fmaak_f32 v6, s1, v3, 0xaf123456 ; encoding: [0x01,0x04,0x02,0xc9,0x01,0x06,0x06,0xff,0x56,0x34,0x12,0xaf]
+// W64-ERR: :[[@LINE-2]]:{{[0-9]+}}: error
+
+v_dual_add_f32 v255, ttmp15, v2 :: v_dual_fmaak_f32 v6, ttmp15, v3, 0xaf123456
+// GFX12: v_dual_add_f32 v255, ttmp15, v2 :: v_dual_fmaak_f32 v6, ttmp15, v3, 0xaf123456 ; encoding: [0x7b,0x04,0x02,0xc9,0x7b,0x06,0x06,0xff,0x56,0x34,0x12,0xaf]
+// W64-ERR: :[[@LINE-2]]:{{[0-9]+}}: error
+
+v_dual_add_f32 v255, exec_hi, v2 :: v_dual_fmaak_f32 v6, exec_hi, v3, 0xaf123456
+// GFX12: v_dual_add_f32 v255, exec_hi, v2 :: v_dual_fmaak_f32 v6, exec_hi, v3, 0xaf123456 ; encoding: [0x7f,0x04,0x02,0xc9,0x7f,0x06,0x06,0xff,0x56,0x34,0x12,0xaf]
+// W64-ERR: :[[@LINE-2]]:{{[0-9]+}}: error
+
+v_dual_add_f32 v255, exec_lo, v2 :: v_dual_fmaak_f32 v6, exec_lo, v3, 0xaf123456
+// GFX12: v_dual_add_f32 v255, exec_lo, v2 :: v_dual_fmaak_f32 v6, exec_lo, v3, 0xaf123456 ; encoding: [0x7e,0x04,0x02,0xc9,0x7e,0x06,0x06,0xff,0x56,0x34,0x12,0xaf]
+// W64-ERR: :[[@LINE-2]]:{{[0-9]+}}: error
+
+v_dual_add_f32 v255, m0, v2 :: v_dual_fmaak_f32 v6, m0, v3, 0xaf123456
+// GFX12: v_dual_add_f32 v255, m0, v2 :: v_dual_fmaak_f32 v6, m0, v3, 0xaf123456 ; encoding: [0x7d,0x04,0x02,0xc9,0x7d,0x06,0x06,0xff,0x56,0x34,0x12,0xaf]
+// W64-ERR: :[[@LINE-2]]:{{[0-9]+}}: error
+
+v_dual_add_f32 v255, vcc_hi, v2 :: v_dual_fmaak_f32 v6, vcc_hi, v3, 0xaf123456
+// GFX12: v_dual_add_f32 v255, vcc_hi, v2 :: v_dual_fmaak_f32 v6, vcc_hi, v3, 0xaf123456 ; encoding: [0x6b,0x04,0x02,0xc9,0x6b,0x06,0x06,0xff,0x56,0x34,0x12,0xaf]
+// W64-ERR: :[[@LINE-2]]:{{[0-9]+}}: error
+
+v_dual_add_f32 v255, vcc_lo, v2 :: v_dual_fmaak_f32 v6, vcc_lo, v3, 0xaf123456
+// GFX12: v_dual_add_f32 v255, vcc_lo, v2 :: v_dual_fmaak_f32 v6, vcc_lo, v3, 0xaf123456 ; encoding: [0x6a,0x04,0x02,0xc9,0x6a,0x06,0x06,0xff,0x56,0x34,0x12,0xaf]
+// W64-ERR: :[[@LINE-2]]:{{[0-9]+}}: error
+
+v_dual_add_f32 v255, 0xaf123456, v2 :: v_dual_fmaak_f32 v6, null, v3, 0xaf123456
+// GFX12: v_dual_add_f32 v255, 0xaf123456, v2 :: v_dual_fmaak_f32 v6, null, v3, 0xaf123456 ; encoding: [0xff,0x04,0x02,0xc9,0x7c,0x06,0x06,0xff,0x56,0x34,0x12,0xaf]
+// W64-ERR: :[[@LINE-2]]:{{[0-9]+}}: error
+
+v_dual_add_f32 v255, src_scc, v2 :: v_dual_fmaak_f32 v6, -1, v3, 0xaf123456
+// GFX12: v_dual_add_f32 v255, src_scc, v2 :: v_dual_fmaak_f32 v6, -1, v3, 0xaf123456 ; encoding: [0xfd,0x04,0x02,0xc9,0xc1,0x06,0x06,0xff,0x56,0x34,0x12,0xaf]
+// W64-ERR: :[[@LINE-2]]:{{[0-9]+}}: error
+
+v_dual_add_f32 v255, 0.5, v3 :: v_dual_fmaak_f32 v6, 0.5, v2, 0xaf123456
+// GFX12: v_dual_add_f32 v255, 0.5, v3 :: v_dual_fmaak_f32 v6, 0.5, v2, 0xaf123456 ; encoding: [0xf0,0x06,0x02,0xc9,0xf0,0x04,0x06,0xff,0x56,0x34,0x12,0xaf]
+// W64-ERR: :[[@LINE-2]]:{{[0-9]+}}: error
+
+v_dual_add_f32 v255, -1, v4 :: v_dual_fmaak_f32 v6, src_scc, v5, 0xaf123456
+// GFX12: v_dual_add_f32 v255, -1, v4 :: v_dual_fmaak_f32 v6, src_scc, v5, 0xaf123456 ; encoding: [0xc1,0x08,0x02,0xc9,0xfd,0x0a,0x06,0xff,0x56,0x34,0x12,0xaf]
+// W64-ERR: :[[@LINE-2]]:{{[0-9]+}}: error
+
+v_dual_add_f32 v6, null, v5 :: v_dual_fmaak_f32 v255, 0xaf123456, v4, 0xaf123456
+// GFX12: v_dual_add_f32 v6, null, v5 :: v_dual_fmaak_f32 v255, 0xaf123456, v4, 0xaf123456 ; encoding: [0x7c,0x0a,0x02,0xc9,0xff,0x08,0xfe,0x06,0x56,0x34,0x12,0xaf]
+// W64-ERR: :[[@LINE-2]]:{{[0-9]+}}: error
+
+v_dual_add_f32 v255, v4, v2 :: v_dual_fmac_f32 v6, v1, v3
+// GFX12: v_dual_add_f32 v255, v4, v2 :: v_dual_fmac_f32 v6, v1, v3 ; encoding: [0x04,0x05,0x00,0xc9,0x01,0x07,0x06,0xff]
+// W64-ERR: :[[@LINE-2]]:{{[0-9]+}}: error
+
+v_dual_add_f32 v255, v1, v2 :: v_dual_fmac_f32 v6, v255, v3
+// GFX12: v_dual_add_f32 v255, v1, v2 :: v_dual_fmac_f32 v6, v255, v3 ; encoding: [0x01,0x05,0x00,0xc9,0xff,0x07,0x06,0xff]
+// W64-ERR: :[[@LINE-2]]:{{[0-9]+}}: error
+
+v_dual_add_f32 v255, v255, v2 :: v_dual_fmac_f32 v6, v2, v3
+// GFX12: v_dual_add_f32 v255, v255, v2 :: v_dual_fmac_f32 v6, v2, v3 ; encoding: [0xff,0x05,0x00,0xc9,0x02,0x07,0x06,0xff]
+// W64-ERR: :[[@LINE-2]]:{{[0-9]+}}: error
+
+v_dual_add_f32 v255, v2, v2 :: v_dual_fmac_f32 v6, v3, v3
+// GFX12: v_dual_add_f32 v255, v2, v2 :: v_dual_fmac_f32 v6, v3, v3 ; encoding: [0x02,0x05,0x00,0xc9,0x03,0x07,0x06,0xff]
+// W64-ERR: :[[@LINE-2]]:{{[0-9]+}}: error
+
+v_dual_add_f32 v255, v3, v2 :: v_dual_fmac_f32 v6, v4, v3
+// GFX12: v_dual_add_f32 v255, v3, v2 :: v_dual_fmac_f32 v6, v4, v3 ; encoding: [0x03,0x05,0x00,0xc9,0x04,0x07,0x06,0xff]
+// W64-ERR: :[[@LINE-2]]:{{[0-9]+}}: error
+
+v_dual_add_f32 v255, s105, v2 :: v_dual_fmac_f32 v6, s1, v3
+// GFX12: v_dual_add_f32 v255, s105, v2 :: v_dual_fmac_f32 v6, s1, v3 ; encoding: [0x69,0x04,0x00,0xc9,0x01,0x06,0x06,0xff]
+// W64-ERR: :[[@LINE-2]]:{{[0-9]+}}: error
+
+v_dual_add_f32 v255, s1, v2 :: v_dual_fmac_f32 v6, s105, v3
+// GFX12: v_dual_add_f32 v255, s1, v2 :: v_dual_fmac_f32 v6, s105, v3 ; encoding: [0x01,0x04,0x00,0xc9,0x69,0x06,0x06,0xff]
+// W64-ERR: :[[@LINE-2]]:{{[0-9]+}}: error
+
+v_dual_add_f32 v255, ttmp15, v2 :: v_dual_fmac_f32 v6, vcc_lo, v3
+// G...
[truncated]

llvmbot · 2025-07-09T20:51:41Z

@llvm/pr-subscribers-mc

Author: Stanislav Mekhanoshin (rampitec)

Changes

Patch is 3.98 MiB, truncated to 20.00 KiB below, full version: https://github.com/llvm/llvm-project/pull/147826.diff

4 Files Affected:

(added) llvm/test/MC/AMDGPU/gfx1250_asm_vopd.s (+16275)
(added) llvm/test/MC/AMDGPU/gfx1250_asm_vopd3.s (+19063)
(added) llvm/test/MC/Disassembler/AMDGPU/gfx1250_dasm_vopd.txt (+12205)
(added) llvm/test/MC/Disassembler/AMDGPU/gfx1250_dasm_vopd3.txt (+14278)

diff --git a/llvm/test/MC/AMDGPU/gfx1250_asm_vopd.s b/llvm/test/MC/AMDGPU/gfx1250_asm_vopd.s
new file mode 100644
index 0000000000000..c4db1b9df3b42
--- /dev/null
+++ b/llvm/test/MC/AMDGPU/gfx1250_asm_vopd.s
@@ -0,0 +1,16275 @@
+// RUN: llvm-mc -triple=amdgcn -mcpu=gfx1250 -show-encoding %s | FileCheck --check-prefixes=GFX12 %s
+// RUN: llvm-mc -triple=amdgcn -mcpu=gfx1250 -show-encoding %s | FileCheck --check-prefixes=GFX12 %s
+// RUN: not llvm-mc -triple=amdgcn -mcpu=gfx1250 -mattr=-wavefrontsize32,+wavefrontsize64 -show-encoding %s 2>&1 | FileCheck --check-prefixes=W64-ERR --implicit-check-not=error: %s
+
+v_dual_add_f32 v255, v4, v2 :: v_dual_add_f32 v6, v1, v3
+// GFX12: v_dual_add_f32 v255, v4, v2 :: v_dual_add_f32 v6, v1, v3 ; encoding: [0x04,0x05,0x08,0xc9,0x01,0x07,0x06,0xff]
+// W64-ERR: :[[@LINE-2]]:{{[0-9]+}}: error
+
+v_dual_add_f32 v255, v1, v2 :: v_dual_add_f32 v6, v255, v3
+// GFX12: v_dual_add_f32 v255, v1, v2 :: v_dual_add_f32 v6, v255, v3 ; encoding: [0x01,0x05,0x08,0xc9,0xff,0x07,0x06,0xff]
+// W64-ERR: :[[@LINE-2]]:{{[0-9]+}}: error
+
+v_dual_add_f32 v255, v255, v2 :: v_dual_add_f32 v6, v2, v3
+// GFX12: v_dual_add_f32 v255, v255, v2 :: v_dual_add_f32 v6, v2, v3 ; encoding: [0xff,0x05,0x08,0xc9,0x02,0x07,0x06,0xff]
+// W64-ERR: :[[@LINE-2]]:{{[0-9]+}}: error
+
+v_dual_add_f32 v255, v2, v2 :: v_dual_add_f32 v6, v3, v3
+// GFX12: v_dual_add_f32 v255, v2, v2 :: v_dual_add_f32 v6, v3, v3 ; encoding: [0x02,0x05,0x08,0xc9,0x03,0x07,0x06,0xff]
+// W64-ERR: :[[@LINE-2]]:{{[0-9]+}}: error
+
+v_dual_add_f32 v255, v3, v2 :: v_dual_add_f32 v6, v4, v3
+// GFX12: v_dual_add_f32 v255, v3, v2 :: v_dual_add_f32 v6, v4, v3 ; encoding: [0x03,0x05,0x08,0xc9,0x04,0x07,0x06,0xff]
+// W64-ERR: :[[@LINE-2]]:{{[0-9]+}}: error
+
+v_dual_add_f32 v255, s105, v2 :: v_dual_add_f32 v6, s1, v3
+// GFX12: v_dual_add_f32 v255, s105, v2 :: v_dual_add_f32 v6, s1, v3 ; encoding: [0x69,0x04,0x08,0xc9,0x01,0x06,0x06,0xff]
+// W64-ERR: :[[@LINE-2]]:{{[0-9]+}}: error
+
+v_dual_add_f32 v255, s1, v2 :: v_dual_add_f32 v6, s105, v3
+// GFX12: v_dual_add_f32 v255, s1, v2 :: v_dual_add_f32 v6, s105, v3 ; encoding: [0x01,0x04,0x08,0xc9,0x69,0x06,0x06,0xff]
+// W64-ERR: :[[@LINE-2]]:{{[0-9]+}}: error
+
+v_dual_add_f32 v255, ttmp15, v2 :: v_dual_add_f32 v6, vcc_lo, v3
+// GFX12: v_dual_add_f32 v255, ttmp15, v2 :: v_dual_add_f32 v6, vcc_lo, v3 ; encoding: [0x7b,0x04,0x08,0xc9,0x6a,0x06,0x06,0xff]
+// W64-ERR: :[[@LINE-2]]:{{[0-9]+}}: error
+
+v_dual_add_f32 v255, exec_hi, v2 :: v_dual_add_f32 v6, vcc_hi, v3
+// GFX12: v_dual_add_f32 v255, exec_hi, v2 :: v_dual_add_f32 v6, vcc_hi, v3 ; encoding: [0x7f,0x04,0x08,0xc9,0x6b,0x06,0x06,0xff]
+// W64-ERR: :[[@LINE-2]]:{{[0-9]+}}: error
+
+v_dual_add_f32 v255, exec_lo, v2 :: v_dual_add_f32 v6, ttmp15, v3
+// GFX12: v_dual_add_f32 v255, exec_lo, v2 :: v_dual_add_f32 v6, ttmp15, v3 ; encoding: [0x7e,0x04,0x08,0xc9,0x7b,0x06,0x06,0xff]
+// W64-ERR: :[[@LINE-2]]:{{[0-9]+}}: error
+
+v_dual_add_f32 v255, m0, v2 :: v_dual_add_f32 v6, m0, v3
+// GFX12: v_dual_add_f32 v255, m0, v2 :: v_dual_add_f32 v6, m0, v3 ; encoding: [0x7d,0x04,0x08,0xc9,0x7d,0x06,0x06,0xff]
+// W64-ERR: :[[@LINE-2]]:{{[0-9]+}}: error
+
+v_dual_add_f32 v255, vcc_hi, v2 :: v_dual_add_f32 v6, exec_lo, v3
+// GFX12: v_dual_add_f32 v255, vcc_hi, v2 :: v_dual_add_f32 v6, exec_lo, v3 ; encoding: [0x6b,0x04,0x08,0xc9,0x7e,0x06,0x06,0xff]
+// W64-ERR: :[[@LINE-2]]:{{[0-9]+}}: error
+
+v_dual_add_f32 v255, vcc_lo, v2 :: v_dual_add_f32 v6, exec_hi, v3
+// GFX12: v_dual_add_f32 v255, vcc_lo, v2 :: v_dual_add_f32 v6, exec_hi, v3 ; encoding: [0x6a,0x04,0x08,0xc9,0x7f,0x06,0x06,0xff]
+// W64-ERR: :[[@LINE-2]]:{{[0-9]+}}: error
+
+v_dual_add_f32 v255, 0xaf123456, v2 :: v_dual_add_f32 v6, null, v3
+// GFX12: v_dual_add_f32 v255, 0xaf123456, v2 :: v_dual_add_f32 v6, null, v3 ; encoding: [0xff,0x04,0x08,0xc9,0x7c,0x06,0x06,0xff,0x56,0x34,0x12,0xaf]
+// W64-ERR: :[[@LINE-2]]:{{[0-9]+}}: error
+
+v_dual_add_f32 v255, src_scc, v2 :: v_dual_add_f32 v6, -1, v3
+// GFX12: v_dual_add_f32 v255, src_scc, v2 :: v_dual_add_f32 v6, -1, v3 ; encoding: [0xfd,0x04,0x08,0xc9,0xc1,0x06,0x06,0xff]
+// W64-ERR: :[[@LINE-2]]:{{[0-9]+}}: error
+
+v_dual_add_f32 v255, 0.5, v3 :: v_dual_add_f32 v6, 0.5, v2
+// GFX12: v_dual_add_f32 v255, 0.5, v3 :: v_dual_add_f32 v6, 0.5, v2 ; encoding: [0xf0,0x06,0x08,0xc9,0xf0,0x04,0x06,0xff]
+// W64-ERR: :[[@LINE-2]]:{{[0-9]+}}: error
+
+v_dual_add_f32 v255, -1, v4 :: v_dual_add_f32 v6, src_scc, v5
+// GFX12: v_dual_add_f32 v255, -1, v4 :: v_dual_add_f32 v6, src_scc, v5 ; encoding: [0xc1,0x08,0x08,0xc9,0xfd,0x0a,0x06,0xff]
+// W64-ERR: :[[@LINE-2]]:{{[0-9]+}}: error
+
+v_dual_add_f32 v6, null, v5 :: v_dual_add_f32 v255, 0xaf123456, v4
+// GFX12: v_dual_add_f32 v6, null, v5 :: v_dual_add_f32 v255, 0xaf123456, v4 ; encoding: [0x7c,0x0a,0x08,0xc9,0xff,0x08,0xfe,0x06,0x56,0x34,0x12,0xaf]
+// W64-ERR: :[[@LINE-2]]:{{[0-9]+}}: error
+
+v_dual_add_f32 v255, v4, v2 :: v_dual_add_nc_u32 v6, v1, v3
+// GFX12: v_dual_add_f32 v255, v4, v2 :: v_dual_add_nc_u32 v6, v1, v3 ; encoding: [0x04,0x05,0x20,0xc9,0x01,0x07,0x06,0xff]
+// W64-ERR: :[[@LINE-2]]:{{[0-9]+}}: error
+
+v_dual_add_f32 v255, v1, v2 :: v_dual_add_nc_u32 v6, v255, v3
+// GFX12: v_dual_add_f32 v255, v1, v2 :: v_dual_add_nc_u32 v6, v255, v3 ; encoding: [0x01,0x05,0x20,0xc9,0xff,0x07,0x06,0xff]
+// W64-ERR: :[[@LINE-2]]:{{[0-9]+}}: error
+
+v_dual_add_f32 v255, v255, v2 :: v_dual_add_nc_u32 v6, v2, v3
+// GFX12: v_dual_add_f32 v255, v255, v2 :: v_dual_add_nc_u32 v6, v2, v3 ; encoding: [0xff,0x05,0x20,0xc9,0x02,0x07,0x06,0xff]
+// W64-ERR: :[[@LINE-2]]:{{[0-9]+}}: error
+
+v_dual_add_f32 v255, v2, v2 :: v_dual_add_nc_u32 v6, v3, v3
+// GFX12: v_dual_add_f32 v255, v2, v2 :: v_dual_add_nc_u32 v6, v3, v3 ; encoding: [0x02,0x05,0x20,0xc9,0x03,0x07,0x06,0xff]
+// W64-ERR: :[[@LINE-2]]:{{[0-9]+}}: error
+
+v_dual_add_f32 v255, v3, v2 :: v_dual_add_nc_u32 v6, v4, v3
+// GFX12: v_dual_add_f32 v255, v3, v2 :: v_dual_add_nc_u32 v6, v4, v3 ; encoding: [0x03,0x05,0x20,0xc9,0x04,0x07,0x06,0xff]
+// W64-ERR: :[[@LINE-2]]:{{[0-9]+}}: error
+
+v_dual_add_f32 v255, s105, v2 :: v_dual_add_nc_u32 v6, s1, v3
+// GFX12: v_dual_add_f32 v255, s105, v2 :: v_dual_add_nc_u32 v6, s1, v3 ; encoding: [0x69,0x04,0x20,0xc9,0x01,0x06,0x06,0xff]
+// W64-ERR: :[[@LINE-2]]:{{[0-9]+}}: error
+
+v_dual_add_f32 v255, s1, v2 :: v_dual_add_nc_u32 v6, s105, v3
+// GFX12: v_dual_add_f32 v255, s1, v2 :: v_dual_add_nc_u32 v6, s105, v3 ; encoding: [0x01,0x04,0x20,0xc9,0x69,0x06,0x06,0xff]
+// W64-ERR: :[[@LINE-2]]:{{[0-9]+}}: error
+
+v_dual_add_f32 v255, ttmp15, v2 :: v_dual_add_nc_u32 v6, vcc_lo, v3
+// GFX12: v_dual_add_f32 v255, ttmp15, v2 :: v_dual_add_nc_u32 v6, vcc_lo, v3 ; encoding: [0x7b,0x04,0x20,0xc9,0x6a,0x06,0x06,0xff]
+// W64-ERR: :[[@LINE-2]]:{{[0-9]+}}: error
+
+v_dual_add_f32 v255, exec_hi, v2 :: v_dual_add_nc_u32 v6, vcc_hi, v3
+// GFX12: v_dual_add_f32 v255, exec_hi, v2 :: v_dual_add_nc_u32 v6, vcc_hi, v3 ; encoding: [0x7f,0x04,0x20,0xc9,0x6b,0x06,0x06,0xff]
+// W64-ERR: :[[@LINE-2]]:{{[0-9]+}}: error
+
+v_dual_add_f32 v255, exec_lo, v2 :: v_dual_add_nc_u32 v6, ttmp15, v3
+// GFX12: v_dual_add_f32 v255, exec_lo, v2 :: v_dual_add_nc_u32 v6, ttmp15, v3 ; encoding: [0x7e,0x04,0x20,0xc9,0x7b,0x06,0x06,0xff]
+// W64-ERR: :[[@LINE-2]]:{{[0-9]+}}: error
+
+v_dual_add_f32 v255, m0, v2 :: v_dual_add_nc_u32 v6, m0, v3
+// GFX12: v_dual_add_f32 v255, m0, v2 :: v_dual_add_nc_u32 v6, m0, v3 ; encoding: [0x7d,0x04,0x20,0xc9,0x7d,0x06,0x06,0xff]
+// W64-ERR: :[[@LINE-2]]:{{[0-9]+}}: error
+
+v_dual_add_f32 v255, vcc_hi, v2 :: v_dual_add_nc_u32 v6, exec_lo, v3
+// GFX12: v_dual_add_f32 v255, vcc_hi, v2 :: v_dual_add_nc_u32 v6, exec_lo, v3 ; encoding: [0x6b,0x04,0x20,0xc9,0x7e,0x06,0x06,0xff]
+// W64-ERR: :[[@LINE-2]]:{{[0-9]+}}: error
+
+v_dual_add_f32 v255, vcc_lo, v2 :: v_dual_add_nc_u32 v6, exec_hi, v3
+// GFX12: v_dual_add_f32 v255, vcc_lo, v2 :: v_dual_add_nc_u32 v6, exec_hi, v3 ; encoding: [0x6a,0x04,0x20,0xc9,0x7f,0x06,0x06,0xff]
+// W64-ERR: :[[@LINE-2]]:{{[0-9]+}}: error
+
+v_dual_add_f32 v255, 0xaf123456, v2 :: v_dual_add_nc_u32 v6, null, v3
+// GFX12: v_dual_add_f32 v255, 0xaf123456, v2 :: v_dual_add_nc_u32 v6, null, v3 ; encoding: [0xff,0x04,0x20,0xc9,0x7c,0x06,0x06,0xff,0x56,0x34,0x12,0xaf]
+// W64-ERR: :[[@LINE-2]]:{{[0-9]+}}: error
+
+v_dual_add_f32 v255, src_scc, v2 :: v_dual_add_nc_u32 v6, -1, v3
+// GFX12: v_dual_add_f32 v255, src_scc, v2 :: v_dual_add_nc_u32 v6, -1, v3 ; encoding: [0xfd,0x04,0x20,0xc9,0xc1,0x06,0x06,0xff]
+// W64-ERR: :[[@LINE-2]]:{{[0-9]+}}: error
+
+v_dual_add_f32 v255, 0.5, v3 :: v_dual_add_nc_u32 v6, 0.5, v2
+// GFX12: v_dual_add_f32 v255, 0.5, v3 :: v_dual_add_nc_u32 v6, 0.5, v2 ; encoding: [0xf0,0x06,0x20,0xc9,0xf0,0x04,0x06,0xff]
+// W64-ERR: :[[@LINE-2]]:{{[0-9]+}}: error
+
+v_dual_add_f32 v255, -1, v4 :: v_dual_add_nc_u32 v6, src_scc, v5
+// GFX12: v_dual_add_f32 v255, -1, v4 :: v_dual_add_nc_u32 v6, src_scc, v5 ; encoding: [0xc1,0x08,0x20,0xc9,0xfd,0x0a,0x06,0xff]
+// W64-ERR: :[[@LINE-2]]:{{[0-9]+}}: error
+
+v_dual_add_f32 v6, null, v5 :: v_dual_add_nc_u32 v255, 0xaf123456, v4
+// GFX12: v_dual_add_f32 v6, null, v5 :: v_dual_add_nc_u32 v255, 0xaf123456, v4 ; encoding: [0x7c,0x0a,0x20,0xc9,0xff,0x08,0xfe,0x06,0x56,0x34,0x12,0xaf]
+// W64-ERR: :[[@LINE-2]]:{{[0-9]+}}: error
+
+v_dual_add_f32 v255, v4, v2 :: v_dual_cndmask_b32 v6, v1, v3
+// GFX12: v_dual_add_f32 v255, v4, v2 :: v_dual_cndmask_b32 v6, v1, v3 ; encoding: [0x04,0x05,0x12,0xc9,0x01,0x07,0x06,0xff]
+// W64-ERR: :[[@LINE-2]]:{{[0-9]+}}: error
+
+v_dual_add_f32 v255, v1, v2 :: v_dual_cndmask_b32 v6, v255, v3
+// GFX12: v_dual_add_f32 v255, v1, v2 :: v_dual_cndmask_b32 v6, v255, v3 ; encoding: [0x01,0x05,0x12,0xc9,0xff,0x07,0x06,0xff]
+// W64-ERR: :[[@LINE-2]]:{{[0-9]+}}: error
+
+v_dual_add_f32 v255, v255, v2 :: v_dual_cndmask_b32 v6, v2, v3
+// GFX12: v_dual_add_f32 v255, v255, v2 :: v_dual_cndmask_b32 v6, v2, v3 ; encoding: [0xff,0x05,0x12,0xc9,0x02,0x07,0x06,0xff]
+// W64-ERR: :[[@LINE-2]]:{{[0-9]+}}: error
+
+v_dual_add_f32 v255, v2, v2 :: v_dual_cndmask_b32 v6, v3, v3
+// GFX12: v_dual_add_f32 v255, v2, v2 :: v_dual_cndmask_b32 v6, v3, v3 ; encoding: [0x02,0x05,0x12,0xc9,0x03,0x07,0x06,0xff]
+// W64-ERR: :[[@LINE-2]]:{{[0-9]+}}: error
+
+v_dual_add_f32 v255, v3, v2 :: v_dual_cndmask_b32 v6, v4, v3
+// GFX12: v_dual_add_f32 v255, v3, v2 :: v_dual_cndmask_b32 v6, v4, v3 ; encoding: [0x03,0x05,0x12,0xc9,0x04,0x07,0x06,0xff]
+// W64-ERR: :[[@LINE-2]]:{{[0-9]+}}: error
+
+v_dual_add_f32 v255, s105, v2 :: v_dual_cndmask_b32 v6, s105, v3
+// GFX12: v_dual_add_f32 v255, s105, v2 :: v_dual_cndmask_b32 v6, s105, v3 ; encoding: [0x69,0x04,0x12,0xc9,0x69,0x06,0x06,0xff]
+// W64-ERR: :[[@LINE-2]]:{{[0-9]+}}: error
+
+v_dual_add_f32 v255, s1, v2 :: v_dual_cndmask_b32 v6, s1, v3
+// GFX12: v_dual_add_f32 v255, s1, v2 :: v_dual_cndmask_b32 v6, s1, v3 ; encoding: [0x01,0x04,0x12,0xc9,0x01,0x06,0x06,0xff]
+// W64-ERR: :[[@LINE-2]]:{{[0-9]+}}: error
+
+v_dual_add_f32 v255, ttmp15, v2 :: v_dual_cndmask_b32 v6, ttmp15, v3
+// GFX12: v_dual_add_f32 v255, ttmp15, v2 :: v_dual_cndmask_b32 v6, ttmp15, v3 ; encoding: [0x7b,0x04,0x12,0xc9,0x7b,0x06,0x06,0xff]
+// W64-ERR: :[[@LINE-2]]:{{[0-9]+}}: error
+
+v_dual_add_f32 v255, exec_hi, v2 :: v_dual_cndmask_b32 v6, exec_hi, v3
+// GFX12: v_dual_add_f32 v255, exec_hi, v2 :: v_dual_cndmask_b32 v6, exec_hi, v3 ; encoding: [0x7f,0x04,0x12,0xc9,0x7f,0x06,0x06,0xff]
+// W64-ERR: :[[@LINE-2]]:{{[0-9]+}}: error
+
+v_dual_add_f32 v255, exec_lo, v2 :: v_dual_cndmask_b32 v6, exec_lo, v3
+// GFX12: v_dual_add_f32 v255, exec_lo, v2 :: v_dual_cndmask_b32 v6, exec_lo, v3 ; encoding: [0x7e,0x04,0x12,0xc9,0x7e,0x06,0x06,0xff]
+// W64-ERR: :[[@LINE-2]]:{{[0-9]+}}: error
+
+v_dual_add_f32 v255, m0, v2 :: v_dual_cndmask_b32 v6, m0, v3
+// GFX12: v_dual_add_f32 v255, m0, v2 :: v_dual_cndmask_b32 v6, m0, v3 ; encoding: [0x7d,0x04,0x12,0xc9,0x7d,0x06,0x06,0xff]
+// W64-ERR: :[[@LINE-2]]:{{[0-9]+}}: error
+
+v_dual_add_f32 v255, vcc_hi, v2 :: v_dual_cndmask_b32 v6, vcc_hi, v3
+// GFX12: v_dual_add_f32 v255, vcc_hi, v2 :: v_dual_cndmask_b32 v6, vcc_hi, v3 ; encoding: [0x6b,0x04,0x12,0xc9,0x6b,0x06,0x06,0xff]
+// W64-ERR: :[[@LINE-2]]:{{[0-9]+}}: error
+
+v_dual_add_f32 v255, vcc_lo, v2 :: v_dual_cndmask_b32 v6, vcc_lo, v3
+// GFX12: v_dual_add_f32 v255, vcc_lo, v2 :: v_dual_cndmask_b32 v6, vcc_lo, v3 ; encoding: [0x6a,0x04,0x12,0xc9,0x6a,0x06,0x06,0xff]
+// W64-ERR: :[[@LINE-2]]:{{[0-9]+}}: error
+
+v_dual_add_f32 v255, 0xaf123456, v2 :: v_dual_cndmask_b32 v6, null, v3
+// GFX12: v_dual_add_f32 v255, 0xaf123456, v2 :: v_dual_cndmask_b32 v6, null, v3 ; encoding: [0xff,0x04,0x12,0xc9,0x7c,0x06,0x06,0xff,0x56,0x34,0x12,0xaf]
+// W64-ERR: :[[@LINE-2]]:{{[0-9]+}}: error
+
+v_dual_add_f32 v255, src_scc, v2 :: v_dual_cndmask_b32 v6, -1, v3
+// GFX12: v_dual_add_f32 v255, src_scc, v2 :: v_dual_cndmask_b32 v6, -1, v3 ; encoding: [0xfd,0x04,0x12,0xc9,0xc1,0x06,0x06,0xff]
+// W64-ERR: :[[@LINE-2]]:{{[0-9]+}}: error
+
+v_dual_add_f32 v255, 0.5, v3 :: v_dual_cndmask_b32 v6, 0.5, v2
+// GFX12: v_dual_add_f32 v255, 0.5, v3 :: v_dual_cndmask_b32 v6, 0.5, v2 ; encoding: [0xf0,0x06,0x12,0xc9,0xf0,0x04,0x06,0xff]
+// W64-ERR: :[[@LINE-2]]:{{[0-9]+}}: error
+
+v_dual_add_f32 v255, -1, v4 :: v_dual_cndmask_b32 v6, src_scc, v5
+// GFX12: v_dual_add_f32 v255, -1, v4 :: v_dual_cndmask_b32 v6, src_scc, v5 ; encoding: [0xc1,0x08,0x12,0xc9,0xfd,0x0a,0x06,0xff]
+// W64-ERR: :[[@LINE-2]]:{{[0-9]+}}: error
+
+v_dual_add_f32 v6, null, v5 :: v_dual_cndmask_b32 v255, 0xaf123456, v4
+// GFX12: v_dual_add_f32 v6, null, v5 :: v_dual_cndmask_b32 v255, 0xaf123456, v4 ; encoding: [0x7c,0x0a,0x12,0xc9,0xff,0x08,0xfe,0x06,0x56,0x34,0x12,0xaf]
+// W64-ERR: :[[@LINE-2]]:{{[0-9]+}}: error
+
+v_dual_add_f32 v255, v4, v2 :: v_dual_fmaak_f32 v6, v1, v3, 0xaf123456
+// GFX12: v_dual_add_f32 v255, v4, v2 :: v_dual_fmaak_f32 v6, v1, v3, 0xaf123456 ; encoding: [0x04,0x05,0x02,0xc9,0x01,0x07,0x06,0xff,0x56,0x34,0x12,0xaf]
+// W64-ERR: :[[@LINE-2]]:{{[0-9]+}}: error
+
+v_dual_add_f32 v255, v1, v2 :: v_dual_fmaak_f32 v6, v255, v3, 0xaf123456
+// GFX12: v_dual_add_f32 v255, v1, v2 :: v_dual_fmaak_f32 v6, v255, v3, 0xaf123456 ; encoding: [0x01,0x05,0x02,0xc9,0xff,0x07,0x06,0xff,0x56,0x34,0x12,0xaf]
+// W64-ERR: :[[@LINE-2]]:{{[0-9]+}}: error
+
+v_dual_add_f32 v255, v255, v2 :: v_dual_fmaak_f32 v6, v2, v3, 0xaf123456
+// GFX12: v_dual_add_f32 v255, v255, v2 :: v_dual_fmaak_f32 v6, v2, v3, 0xaf123456 ; encoding: [0xff,0x05,0x02,0xc9,0x02,0x07,0x06,0xff,0x56,0x34,0x12,0xaf]
+// W64-ERR: :[[@LINE-2]]:{{[0-9]+}}: error
+
+v_dual_add_f32 v255, v2, v2 :: v_dual_fmaak_f32 v6, v3, v3, 0xaf123456
+// GFX12: v_dual_add_f32 v255, v2, v2 :: v_dual_fmaak_f32 v6, v3, v3, 0xaf123456 ; encoding: [0x02,0x05,0x02,0xc9,0x03,0x07,0x06,0xff,0x56,0x34,0x12,0xaf]
+// W64-ERR: :[[@LINE-2]]:{{[0-9]+}}: error
+
+v_dual_add_f32 v255, v3, v2 :: v_dual_fmaak_f32 v6, v4, v3, 0xaf123456
+// GFX12: v_dual_add_f32 v255, v3, v2 :: v_dual_fmaak_f32 v6, v4, v3, 0xaf123456 ; encoding: [0x03,0x05,0x02,0xc9,0x04,0x07,0x06,0xff,0x56,0x34,0x12,0xaf]
+// W64-ERR: :[[@LINE-2]]:{{[0-9]+}}: error
+
+v_dual_add_f32 v255, s105, v2 :: v_dual_fmaak_f32 v6, s105, v3, 0xaf123456
+// GFX12: v_dual_add_f32 v255, s105, v2 :: v_dual_fmaak_f32 v6, s105, v3, 0xaf123456 ; encoding: [0x69,0x04,0x02,0xc9,0x69,0x06,0x06,0xff,0x56,0x34,0x12,0xaf]
+// W64-ERR: :[[@LINE-2]]:{{[0-9]+}}: error
+
+v_dual_add_f32 v255, s1, v2 :: v_dual_fmaak_f32 v6, s1, v3, 0xaf123456
+// GFX12: v_dual_add_f32 v255, s1, v2 :: v_dual_fmaak_f32 v6, s1, v3, 0xaf123456 ; encoding: [0x01,0x04,0x02,0xc9,0x01,0x06,0x06,0xff,0x56,0x34,0x12,0xaf]
+// W64-ERR: :[[@LINE-2]]:{{[0-9]+}}: error
+
+v_dual_add_f32 v255, ttmp15, v2 :: v_dual_fmaak_f32 v6, ttmp15, v3, 0xaf123456
+// GFX12: v_dual_add_f32 v255, ttmp15, v2 :: v_dual_fmaak_f32 v6, ttmp15, v3, 0xaf123456 ; encoding: [0x7b,0x04,0x02,0xc9,0x7b,0x06,0x06,0xff,0x56,0x34,0x12,0xaf]
+// W64-ERR: :[[@LINE-2]]:{{[0-9]+}}: error
+
+v_dual_add_f32 v255, exec_hi, v2 :: v_dual_fmaak_f32 v6, exec_hi, v3, 0xaf123456
+// GFX12: v_dual_add_f32 v255, exec_hi, v2 :: v_dual_fmaak_f32 v6, exec_hi, v3, 0xaf123456 ; encoding: [0x7f,0x04,0x02,0xc9,0x7f,0x06,0x06,0xff,0x56,0x34,0x12,0xaf]
+// W64-ERR: :[[@LINE-2]]:{{[0-9]+}}: error
+
+v_dual_add_f32 v255, exec_lo, v2 :: v_dual_fmaak_f32 v6, exec_lo, v3, 0xaf123456
+// GFX12: v_dual_add_f32 v255, exec_lo, v2 :: v_dual_fmaak_f32 v6, exec_lo, v3, 0xaf123456 ; encoding: [0x7e,0x04,0x02,0xc9,0x7e,0x06,0x06,0xff,0x56,0x34,0x12,0xaf]
+// W64-ERR: :[[@LINE-2]]:{{[0-9]+}}: error
+
+v_dual_add_f32 v255, m0, v2 :: v_dual_fmaak_f32 v6, m0, v3, 0xaf123456
+// GFX12: v_dual_add_f32 v255, m0, v2 :: v_dual_fmaak_f32 v6, m0, v3, 0xaf123456 ; encoding: [0x7d,0x04,0x02,0xc9,0x7d,0x06,0x06,0xff,0x56,0x34,0x12,0xaf]
+// W64-ERR: :[[@LINE-2]]:{{[0-9]+}}: error
+
+v_dual_add_f32 v255, vcc_hi, v2 :: v_dual_fmaak_f32 v6, vcc_hi, v3, 0xaf123456
+// GFX12: v_dual_add_f32 v255, vcc_hi, v2 :: v_dual_fmaak_f32 v6, vcc_hi, v3, 0xaf123456 ; encoding: [0x6b,0x04,0x02,0xc9,0x6b,0x06,0x06,0xff,0x56,0x34,0x12,0xaf]
+// W64-ERR: :[[@LINE-2]]:{{[0-9]+}}: error
+
+v_dual_add_f32 v255, vcc_lo, v2 :: v_dual_fmaak_f32 v6, vcc_lo, v3, 0xaf123456
+// GFX12: v_dual_add_f32 v255, vcc_lo, v2 :: v_dual_fmaak_f32 v6, vcc_lo, v3, 0xaf123456 ; encoding: [0x6a,0x04,0x02,0xc9,0x6a,0x06,0x06,0xff,0x56,0x34,0x12,0xaf]
+// W64-ERR: :[[@LINE-2]]:{{[0-9]+}}: error
+
+v_dual_add_f32 v255, 0xaf123456, v2 :: v_dual_fmaak_f32 v6, null, v3, 0xaf123456
+// GFX12: v_dual_add_f32 v255, 0xaf123456, v2 :: v_dual_fmaak_f32 v6, null, v3, 0xaf123456 ; encoding: [0xff,0x04,0x02,0xc9,0x7c,0x06,0x06,0xff,0x56,0x34,0x12,0xaf]
+// W64-ERR: :[[@LINE-2]]:{{[0-9]+}}: error
+
+v_dual_add_f32 v255, src_scc, v2 :: v_dual_fmaak_f32 v6, -1, v3, 0xaf123456
+// GFX12: v_dual_add_f32 v255, src_scc, v2 :: v_dual_fmaak_f32 v6, -1, v3, 0xaf123456 ; encoding: [0xfd,0x04,0x02,0xc9,0xc1,0x06,0x06,0xff,0x56,0x34,0x12,0xaf]
+// W64-ERR: :[[@LINE-2]]:{{[0-9]+}}: error
+
+v_dual_add_f32 v255, 0.5, v3 :: v_dual_fmaak_f32 v6, 0.5, v2, 0xaf123456
+// GFX12: v_dual_add_f32 v255, 0.5, v3 :: v_dual_fmaak_f32 v6, 0.5, v2, 0xaf123456 ; encoding: [0xf0,0x06,0x02,0xc9,0xf0,0x04,0x06,0xff,0x56,0x34,0x12,0xaf]
+// W64-ERR: :[[@LINE-2]]:{{[0-9]+}}: error
+
+v_dual_add_f32 v255, -1, v4 :: v_dual_fmaak_f32 v6, src_scc, v5, 0xaf123456
+// GFX12: v_dual_add_f32 v255, -1, v4 :: v_dual_fmaak_f32 v6, src_scc, v5, 0xaf123456 ; encoding: [0xc1,0x08,0x02,0xc9,0xfd,0x0a,0x06,0xff,0x56,0x34,0x12,0xaf]
+// W64-ERR: :[[@LINE-2]]:{{[0-9]+}}: error
+
+v_dual_add_f32 v6, null, v5 :: v_dual_fmaak_f32 v255, 0xaf123456, v4, 0xaf123456
+// GFX12: v_dual_add_f32 v6, null, v5 :: v_dual_fmaak_f32 v255, 0xaf123456, v4, 0xaf123456 ; encoding: [0x7c,0x0a,0x02,0xc9,0xff,0x08,0xfe,0x06,0x56,0x34,0x12,0xaf]
+// W64-ERR: :[[@LINE-2]]:{{[0-9]+}}: error
+
+v_dual_add_f32 v255, v4, v2 :: v_dual_fmac_f32 v6, v1, v3
+// GFX12: v_dual_add_f32 v255, v4, v2 :: v_dual_fmac_f32 v6, v1, v3 ; encoding: [0x04,0x05,0x00,0xc9,0x01,0x07,0x06,0xff]
+// W64-ERR: :[[@LINE-2]]:{{[0-9]+}}: error
+
+v_dual_add_f32 v255, v1, v2 :: v_dual_fmac_f32 v6, v255, v3
+// GFX12: v_dual_add_f32 v255, v1, v2 :: v_dual_fmac_f32 v6, v255, v3 ; encoding: [0x01,0x05,0x00,0xc9,0xff,0x07,0x06,0xff]
+// W64-ERR: :[[@LINE-2]]:{{[0-9]+}}: error
+
+v_dual_add_f32 v255, v255, v2 :: v_dual_fmac_f32 v6, v2, v3
+// GFX12: v_dual_add_f32 v255, v255, v2 :: v_dual_fmac_f32 v6, v2, v3 ; encoding: [0xff,0x05,0x00,0xc9,0x02,0x07,0x06,0xff]
+// W64-ERR: :[[@LINE-2]]:{{[0-9]+}}: error
+
+v_dual_add_f32 v255, v2, v2 :: v_dual_fmac_f32 v6, v3, v3
+// GFX12: v_dual_add_f32 v255, v2, v2 :: v_dual_fmac_f32 v6, v3, v3 ; encoding: [0x02,0x05,0x00,0xc9,0x03,0x07,0x06,0xff]
+// W64-ERR: :[[@LINE-2]]:{{[0-9]+}}: error
+
+v_dual_add_f32 v255, v3, v2 :: v_dual_fmac_f32 v6, v4, v3
+// GFX12: v_dual_add_f32 v255, v3, v2 :: v_dual_fmac_f32 v6, v4, v3 ; encoding: [0x03,0x05,0x00,0xc9,0x04,0x07,0x06,0xff]
+// W64-ERR: :[[@LINE-2]]:{{[0-9]+}}: error
+
+v_dual_add_f32 v255, s105, v2 :: v_dual_fmac_f32 v6, s1, v3
+// GFX12: v_dual_add_f32 v255, s105, v2 :: v_dual_fmac_f32 v6, s1, v3 ; encoding: [0x69,0x04,0x00,0xc9,0x01,0x06,0x06,0xff]
+// W64-ERR: :[[@LINE-2]]:{{[0-9]+}}: error
+
+v_dual_add_f32 v255, s1, v2 :: v_dual_fmac_f32 v6, s105, v3
+// GFX12: v_dual_add_f32 v255, s1, v2 :: v_dual_fmac_f32 v6, s105, v3 ; encoding: [0x01,0x04,0x00,0xc9,0x69,0x06,0x06,0xff]
+// W64-ERR: :[[@LINE-2]]:{{[0-9]+}}: error
+
+v_dual_add_f32 v255, ttmp15, v2 :: v_dual_fmac_f32 v6, vcc_lo, v3
+// G...
[truncated]

arsenm

Not sure what's "overflow" about these

arsenm · 2025-07-10T05:49:35Z

llvm/test/MC/AMDGPU/gfx1250_asm_vopd.s

+
+v_dual_sub_f32 v255, v1, v2 :: v_dual_add_f32 v6, v255, v3
+// GFX12: v_dual_sub_f32 v255, v1, v2 :: v_dual_add_f32 v6, v255, v3 ; encoding: [0x01,0x05,0x48,0xc9,0xff,0x07,0x06,0xff]
+// W64-ERR: :[[@LINE-2]]:{{[0-9]+}}: error


Missing check for what the error is?

That is 'error: instruction requires wavesize=32' but I will probably have to change the test checks to autogenerated after it is merged down.

I.e.: #147918

This one is once again too large to render in github, but essentially changes checks to what update_mc_test_checks.py did with the full error message. I may push it after parents successfully land and merge.

rampitec · 2025-07-10T06:12:51Z

Not sure what's "overflow" about these

Joe asked to split the test because github does not show long files in the web interface. I have just cut it around ~10000 lines so it is shown for review.

rampitec mentioned this pull request Jul 9, 2025

[AMDGPU] VOPD/VOPD3 changes for gfx1250 #147602

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rampitec requested review from Sisyph, arsenm, jayfoad, searlmc1 and shiltian July 9, 2025 20:51

rampitec marked this pull request as ready for review July 9, 2025 20:51

llvmbot added backend:AMDGPU llvm:mc Machine (object) code labels Jul 9, 2025

rampitec force-pushed the users/rampitec/07-08-_amdgpu_vopd_vopd3_mc_changes_for_gfx1250 branch from 6320838 to a50eb4e Compare July 9, 2025 21:37

rampitec force-pushed the users/rampitec/07-09-_amdgpu_gfx1250_vopd_mc_tests._nfc branch from 739efed to 4b3a3e2 Compare July 9, 2025 21:37

rampitec changed the title ~~[AMDGPU] gfx1250 VOPD MC tests. NFC.~~ [AMDGPU] gfx1250 VOPD MC overflow tests. NFC. Jul 9, 2025

rampitec force-pushed the users/rampitec/07-09-_amdgpu_gfx1250_vopd_mc_tests._nfc branch from 4b3a3e2 to 3424d26 Compare July 9, 2025 22:05

rampitec force-pushed the users/rampitec/07-08-_amdgpu_vopd_vopd3_mc_changes_for_gfx1250 branch from a50eb4e to b273739 Compare July 9, 2025 22:05

arsenm approved these changes Jul 10, 2025

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arsenm reviewed Jul 10, 2025

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rampitec force-pushed the users/rampitec/07-09-_amdgpu_gfx1250_vopd_mc_tests._nfc branch from 3424d26 to 988a31a Compare July 10, 2025 08:23

rampitec force-pushed the users/rampitec/07-08-_amdgpu_vopd_vopd3_mc_changes_for_gfx1250 branch from b273739 to 9339576 Compare July 10, 2025 08:23

rampitec mentioned this pull request Jul 10, 2025

[AMDGPU] Autogenerate gfx1250 vopd tests. NFC. #147918

Merged

Sisyph approved these changes Jul 10, 2025

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rampitec force-pushed the users/rampitec/07-08-_amdgpu_vopd_vopd3_mc_changes_for_gfx1250 branch from 9339576 to f887458 Compare July 10, 2025 20:03

rampitec force-pushed the users/rampitec/07-09-_amdgpu_gfx1250_vopd_mc_tests._nfc branch from 988a31a to dd87cea Compare July 10, 2025 20:03

rampitec mentioned this pull request Jul 10, 2025

[AMDGPU] Negative gfx1250 v_dual_cndmask_b32 tests. NFC. #148057

Merged

Base automatically changed from users/rampitec/07-08-_amdgpu_vopd_vopd3_mc_changes_for_gfx1250 to main July 10, 2025 21:15

[AMDGPU] gfx1250 VOPD MC overflow tests. NFC.

69a56d2

rampitec force-pushed the users/rampitec/07-09-_amdgpu_gfx1250_vopd_mc_tests._nfc branch from dd87cea to 69a56d2 Compare July 10, 2025 23:19

rampitec merged commit 1f990f0 into main Jul 11, 2025
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rampitec deleted the users/rampitec/07-09-_amdgpu_gfx1250_vopd_mc_tests._nfc branch July 11, 2025 00:25

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[AMDGPU] gfx1250 VOPD MC overflow tests. NFC. #147826

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[AMDGPU] gfx1250 VOPD MC overflow tests. NFC. #147826

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