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clang-p2996/llvm/test/CodeGen/AMDGPU/code-size-estimate.ll
Mirko Brkusanin 1e5359c6ba [AMDGPU] Treat KIMM32 and KIMM16 operand types as noninlinable 
While they are represent 32/16 bit immediate values they are already
included in encoding of the instructions that use them and are not true
literals. FMAMK and FMAAK instructions that use them are marked with fixed
size so getInstSizeInBytes will not increase the size for these operands.

We also add tests whose logic relies on KIMM16 and KIMM32 being considered
not inlinable.

Differential Revision: https://reviews.llvm.org/D157624
2023-08-11 18:46:39 +02:00

314 lines
14 KiB
LLVM
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; RUN: llc -march=amdgcn -mcpu=gfx900 -show-mc-encoding < %s | FileCheck -check-prefixes=CHECK,GFX9 %s
; RUN: llc -march=amdgcn -mcpu=gfx1030 -show-mc-encoding < %s | FileCheck -check-prefixes=CHECK,GFX10 %s
; RUN: llc -march=amdgcn -mcpu=gfx1100 -show-mc-encoding < %s | FileCheck -check-prefixes=CHECK,GFX11 %s
declare float @llvm.fabs.f32(float)
declare float @llvm.fma.f32(float, float, float)
define float @v_mul_f32_vop2(float %x, float %y) {
; GFX9-LABEL: v_mul_f32_vop2:
; GFX9: ; %bb.0:
; GFX9-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; encoding: [0x00,0x00,0x8c,0xbf]
; GFX9-NEXT: v_mul_f32_e32 v0, v0, v1 ; encoding: [0x00,0x03,0x00,0x0a]
; GFX9-NEXT: s_setpc_b64 s[30:31] ; encoding: [0x1e,0x1d,0x80,0xbe]
;
; GFX10-LABEL: v_mul_f32_vop2:
; GFX10: ; %bb.0:
; GFX10-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; encoding: [0x00,0x00,0x8c,0xbf]
; GFX10-NEXT: v_mul_f32_e32 v0, v0, v1 ; encoding: [0x00,0x03,0x00,0x10]
; GFX10-NEXT: s_setpc_b64 s[30:31] ; encoding: [0x1e,0x20,0x80,0xbe]
;
; GFX11-LABEL: v_mul_f32_vop2:
; GFX11: ; %bb.0:
; GFX11-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; encoding: [0x00,0x00,0x89,0xbf]
; GFX11-NEXT: v_mul_f32_e32 v0, v0, v1 ; encoding: [0x00,0x03,0x00,0x10]
; GFX11-NEXT: s_setpc_b64 s[30:31] ; encoding: [0x1e,0x48,0x80,0xbe]
%mul = fmul float %x, %y
ret float %mul
}
; CHECK: codeLenInByte = 12
define float @v_mul_f32_vop2_inline_imm(float %x) {
; GFX9-LABEL: v_mul_f32_vop2_inline_imm:
; GFX9: ; %bb.0:
; GFX9-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; encoding: [0x00,0x00,0x8c,0xbf]
; GFX9-NEXT: v_mul_f32_e32 v0, 4.0, v0 ; encoding: [0xf6,0x00,0x00,0x0a]
; GFX9-NEXT: s_setpc_b64 s[30:31] ; encoding: [0x1e,0x1d,0x80,0xbe]
;
; GFX10-LABEL: v_mul_f32_vop2_inline_imm:
; GFX10: ; %bb.0:
; GFX10-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; encoding: [0x00,0x00,0x8c,0xbf]
; GFX10-NEXT: v_mul_f32_e32 v0, 4.0, v0 ; encoding: [0xf6,0x00,0x00,0x10]
; GFX10-NEXT: s_setpc_b64 s[30:31] ; encoding: [0x1e,0x20,0x80,0xbe]
;
; GFX11-LABEL: v_mul_f32_vop2_inline_imm:
; GFX11: ; %bb.0:
; GFX11-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; encoding: [0x00,0x00,0x89,0xbf]
; GFX11-NEXT: v_mul_f32_e32 v0, 4.0, v0 ; encoding: [0xf6,0x00,0x00,0x10]
; GFX11-NEXT: s_setpc_b64 s[30:31] ; encoding: [0x1e,0x48,0x80,0xbe]
%mul = fmul float %x, 4.0
ret float %mul
}
; CHECK: codeLenInByte = 12
define float @v_mul_f32_vop2_literal(float %x) {
; GFX9-LABEL: v_mul_f32_vop2_literal:
; GFX9: ; %bb.0:
; GFX9-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; encoding: [0x00,0x00,0x8c,0xbf]
; GFX9-NEXT: v_mul_f32_e32 v0, 0x42f60000, v0 ; encoding: [0xff,0x00,0x00,0x0a,0x00,0x00,0xf6,0x42]
; GFX9-NEXT: s_setpc_b64 s[30:31] ; encoding: [0x1e,0x1d,0x80,0xbe]
;
; GFX10-LABEL: v_mul_f32_vop2_literal:
; GFX10: ; %bb.0:
; GFX10-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; encoding: [0x00,0x00,0x8c,0xbf]
; GFX10-NEXT: v_mul_f32_e32 v0, 0x42f60000, v0 ; encoding: [0xff,0x00,0x00,0x10,0x00,0x00,0xf6,0x42]
; GFX10-NEXT: s_setpc_b64 s[30:31] ; encoding: [0x1e,0x20,0x80,0xbe]
;
; GFX11-LABEL: v_mul_f32_vop2_literal:
; GFX11: ; %bb.0:
; GFX11-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; encoding: [0x00,0x00,0x89,0xbf]
; GFX11-NEXT: v_mul_f32_e32 v0, 0x42f60000, v0 ; encoding: [0xff,0x00,0x00,0x10,0x00,0x00,0xf6,0x42]
; GFX11-NEXT: s_setpc_b64 s[30:31] ; encoding: [0x1e,0x48,0x80,0xbe]
%mul = fmul float %x, 123.0
ret float %mul
}
; CHECK: codeLenInByte = 16
define float @v_mul_f32_vop3_src_mods(float %x, float %y) {
; GFX9-LABEL: v_mul_f32_vop3_src_mods:
; GFX9: ; %bb.0:
; GFX9-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; encoding: [0x00,0x00,0x8c,0xbf]
; GFX9-NEXT: v_mul_f32_e64 v0, |v0|, v1 ; encoding: [0x00,0x01,0x05,0xd1,0x00,0x03,0x02,0x00]
; GFX9-NEXT: s_setpc_b64 s[30:31] ; encoding: [0x1e,0x1d,0x80,0xbe]
;
; GFX10-LABEL: v_mul_f32_vop3_src_mods:
; GFX10: ; %bb.0:
; GFX10-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; encoding: [0x00,0x00,0x8c,0xbf]
; GFX10-NEXT: v_mul_f32_e64 v0, |v0|, v1 ; encoding: [0x00,0x01,0x08,0xd5,0x00,0x03,0x02,0x00]
; GFX10-NEXT: s_setpc_b64 s[30:31] ; encoding: [0x1e,0x20,0x80,0xbe]
;
; GFX11-LABEL: v_mul_f32_vop3_src_mods:
; GFX11: ; %bb.0:
; GFX11-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; encoding: [0x00,0x00,0x89,0xbf]
; GFX11-NEXT: v_mul_f32_e64 v0, |v0|, v1 ; encoding: [0x00,0x01,0x08,0xd5,0x00,0x03,0x02,0x00]
; GFX11-NEXT: s_setpc_b64 s[30:31] ; encoding: [0x1e,0x48,0x80,0xbe]
%fabs.x = call float @llvm.fabs.f32(float %x)
%mul = fmul float %fabs.x, %y
ret float %mul
}
; CHECK: codeLenInByte = 16
define float @v_mul_f32_vop3_src_mods_inline_imm(float %x, float %y) {
; GFX9-LABEL: v_mul_f32_vop3_src_mods_inline_imm:
; GFX9: ; %bb.0:
; GFX9-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; encoding: [0x00,0x00,0x8c,0xbf]
; GFX9-NEXT: v_mul_f32_e64 v0, |v0|, 4.0 ; encoding: [0x00,0x01,0x05,0xd1,0x00,0xed,0x01,0x00]
; GFX9-NEXT: s_setpc_b64 s[30:31] ; encoding: [0x1e,0x1d,0x80,0xbe]
;
; GFX10-LABEL: v_mul_f32_vop3_src_mods_inline_imm:
; GFX10: ; %bb.0:
; GFX10-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; encoding: [0x00,0x00,0x8c,0xbf]
; GFX10-NEXT: v_mul_f32_e64 v0, |v0|, 4.0 ; encoding: [0x00,0x01,0x08,0xd5,0x00,0xed,0x01,0x00]
; GFX10-NEXT: s_setpc_b64 s[30:31] ; encoding: [0x1e,0x20,0x80,0xbe]
;
; GFX11-LABEL: v_mul_f32_vop3_src_mods_inline_imm:
; GFX11: ; %bb.0:
; GFX11-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; encoding: [0x00,0x00,0x89,0xbf]
; GFX11-NEXT: v_mul_f32_e64 v0, |v0|, 4.0 ; encoding: [0x00,0x01,0x08,0xd5,0x00,0xed,0x01,0x00]
; GFX11-NEXT: s_setpc_b64 s[30:31] ; encoding: [0x1e,0x48,0x80,0xbe]
%fabs.x = call float @llvm.fabs.f32(float %x)
%mul = fmul float %fabs.x, 4.0
ret float %mul
}
; CHECK: codeLenInByte = 16
define float @v_mul_f32_vop3_src_mods_literal(float %x, float %y) {
; GFX9-LABEL: v_mul_f32_vop3_src_mods_literal:
; GFX9: ; %bb.0:
; GFX9-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; encoding: [0x00,0x00,0x8c,0xbf]
; GFX9-NEXT: s_mov_b32 s4, 0x42f60000 ; encoding: [0xff,0x00,0x84,0xbe,0x00,0x00,0xf6,0x42]
; GFX9-NEXT: v_mul_f32_e64 v0, |v0|, s4 ; encoding: [0x00,0x01,0x05,0xd1,0x00,0x09,0x00,0x00]
; GFX9-NEXT: s_setpc_b64 s[30:31] ; encoding: [0x1e,0x1d,0x80,0xbe]
;
; GFX10-LABEL: v_mul_f32_vop3_src_mods_literal:
; GFX10: ; %bb.0:
; GFX10-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; encoding: [0x00,0x00,0x8c,0xbf]
; GFX10-NEXT: v_mul_f32_e64 v0, 0x42f60000, |v0| ; encoding: [0x00,0x02,0x08,0xd5,0xff,0x00,0x02,0x00,0x00,0x00,0xf6,0x42]
; GFX10-NEXT: s_setpc_b64 s[30:31] ; encoding: [0x1e,0x20,0x80,0xbe]
;
; GFX11-LABEL: v_mul_f32_vop3_src_mods_literal:
; GFX11: ; %bb.0:
; GFX11-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; encoding: [0x00,0x00,0x89,0xbf]
; GFX11-NEXT: v_mul_f32_e64 v0, 0x42f60000, |v0| ; encoding: [0x00,0x02,0x08,0xd5,0xff,0x00,0x02,0x00,0x00,0x00,0xf6,0x42]
; GFX11-NEXT: s_setpc_b64 s[30:31] ; encoding: [0x1e,0x48,0x80,0xbe]
%fabs.x = call float @llvm.fabs.f32(float %x)
%mul = fmul float %fabs.x, 123.0
ret float %mul
}
; GFX9: codeLenInByte = 24
; GFX10: codeLenInByte = 20
; GFX11: codeLenInByte = 20
define float @v_mul_f32_vop2_frame_index(float %x) {
; GFX9-LABEL: v_mul_f32_vop2_frame_index:
; GFX9: ; %bb.0:
; GFX9-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; encoding: [0x00,0x00,0x8c,0xbf]
; GFX9-NEXT: v_lshrrev_b32_e64 v1, 6, s32 ; encoding: [0x01,0x00,0x10,0xd1,0x86,0x40,0x00,0x00]
; GFX9-NEXT: v_mul_f32_e32 v0, v1, v0 ; encoding: [0x01,0x01,0x00,0x0a]
; GFX9-NEXT: s_setpc_b64 s[30:31] ; encoding: [0x1e,0x1d,0x80,0xbe]
;
; GFX10-LABEL: v_mul_f32_vop2_frame_index:
; GFX10: ; %bb.0:
; GFX10-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; encoding: [0x00,0x00,0x8c,0xbf]
; GFX10-NEXT: v_lshrrev_b32_e64 v1, 5, s32 ; encoding: [0x01,0x00,0x16,0xd5,0x85,0x40,0x00,0x00]
; GFX10-NEXT: v_mul_f32_e32 v0, v1, v0 ; encoding: [0x01,0x01,0x00,0x10]
; GFX10-NEXT: s_setpc_b64 s[30:31] ; encoding: [0x1e,0x20,0x80,0xbe]
;
; GFX11-LABEL: v_mul_f32_vop2_frame_index:
; GFX11: ; %bb.0:
; GFX11-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; encoding: [0x00,0x00,0x89,0xbf]
; GFX11-NEXT: v_mul_f32_e32 v0, s32, v0 ; encoding: [0x20,0x00,0x00,0x10]
; GFX11-NEXT: s_setpc_b64 s[30:31] ; encoding: [0x1e,0x48,0x80,0xbe]
%alloca = alloca i32, addrspace(5)
%ptrtoint = ptrtoint ptr addrspace(5) %alloca to i32
%cast = bitcast i32 %ptrtoint to float
%mul = fmul float %x, %cast
ret float %mul
}
; GFX9: codeLenInByte = 20
; GFX10: codeLenInByte = 20
; GFX11: codeLenInByte = 12
define float @v_fma_f32(float %x, float %y, float %z) {
; GFX9-LABEL: v_fma_f32:
; GFX9: ; %bb.0:
; GFX9-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; encoding: [0x00,0x00,0x8c,0xbf]
; GFX9-NEXT: v_fma_f32 v0, v0, v1, v2 ; encoding: [0x00,0x00,0xcb,0xd1,0x00,0x03,0x0a,0x04]
; GFX9-NEXT: s_setpc_b64 s[30:31] ; encoding: [0x1e,0x1d,0x80,0xbe]
;
; GFX10-LABEL: v_fma_f32:
; GFX10: ; %bb.0:
; GFX10-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; encoding: [0x00,0x00,0x8c,0xbf]
; GFX10-NEXT: v_fma_f32 v0, v0, v1, v2 ; encoding: [0x00,0x00,0x4b,0xd5,0x00,0x03,0x0a,0x04]
; GFX10-NEXT: s_setpc_b64 s[30:31] ; encoding: [0x1e,0x20,0x80,0xbe]
;
; GFX11-LABEL: v_fma_f32:
; GFX11: ; %bb.0:
; GFX11-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; encoding: [0x00,0x00,0x89,0xbf]
; GFX11-NEXT: v_fma_f32 v0, v0, v1, v2 ; encoding: [0x00,0x00,0x13,0xd6,0x00,0x03,0x0a,0x04]
; GFX11-NEXT: s_setpc_b64 s[30:31] ; encoding: [0x1e,0x48,0x80,0xbe]
%fma = call float @llvm.fma.f32(float %x, float %y, float %z)
ret float %fma
}
; CHECK: codeLenInByte = 16
define float @v_fma_f32_src_mods(float %x, float %y, float %z) {
; GFX9-LABEL: v_fma_f32_src_mods:
; GFX9: ; %bb.0:
; GFX9-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; encoding: [0x00,0x00,0x8c,0xbf]
; GFX9-NEXT: v_fma_f32 v0, |v0|, v1, v2 ; encoding: [0x00,0x01,0xcb,0xd1,0x00,0x03,0x0a,0x04]
; GFX9-NEXT: s_setpc_b64 s[30:31] ; encoding: [0x1e,0x1d,0x80,0xbe]
;
; GFX10-LABEL: v_fma_f32_src_mods:
; GFX10: ; %bb.0:
; GFX10-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; encoding: [0x00,0x00,0x8c,0xbf]
; GFX10-NEXT: v_fma_f32 v0, |v0|, v1, v2 ; encoding: [0x00,0x01,0x4b,0xd5,0x00,0x03,0x0a,0x04]
; GFX10-NEXT: s_setpc_b64 s[30:31] ; encoding: [0x1e,0x20,0x80,0xbe]
;
; GFX11-LABEL: v_fma_f32_src_mods:
; GFX11: ; %bb.0:
; GFX11-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; encoding: [0x00,0x00,0x89,0xbf]
; GFX11-NEXT: v_fma_f32 v0, |v0|, v1, v2 ; encoding: [0x00,0x01,0x13,0xd6,0x00,0x03,0x0a,0x04]
; GFX11-NEXT: s_setpc_b64 s[30:31] ; encoding: [0x1e,0x48,0x80,0xbe]
%fabs.x = call float @llvm.fabs.f32(float %x)
%fma = call float @llvm.fma.f32(float %fabs.x, float %y, float %z)
ret float %fma
}
; CHECK: codeLenInByte = 16
define float @v_fmac_f32(float %x, float %y) {
; GFX9-LABEL: v_fmac_f32:
; GFX9: ; %bb.0:
; GFX9-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; encoding: [0x00,0x00,0x8c,0xbf]
; GFX9-NEXT: v_fma_f32 v0, v0, v1, v0 ; encoding: [0x00,0x00,0xcb,0xd1,0x00,0x03,0x02,0x04]
; GFX9-NEXT: s_setpc_b64 s[30:31] ; encoding: [0x1e,0x1d,0x80,0xbe]
;
; GFX10-LABEL: v_fmac_f32:
; GFX10: ; %bb.0:
; GFX10-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; encoding: [0x00,0x00,0x8c,0xbf]
; GFX10-NEXT: v_fmac_f32_e32 v0, v0, v1 ; encoding: [0x00,0x03,0x00,0x56]
; GFX10-NEXT: s_setpc_b64 s[30:31] ; encoding: [0x1e,0x20,0x80,0xbe]
;
; GFX11-LABEL: v_fmac_f32:
; GFX11: ; %bb.0:
; GFX11-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; encoding: [0x00,0x00,0x89,0xbf]
; GFX11-NEXT: v_fmac_f32_e32 v0, v0, v1 ; encoding: [0x00,0x03,0x00,0x56]
; GFX11-NEXT: s_setpc_b64 s[30:31] ; encoding: [0x1e,0x48,0x80,0xbe]
%fma = call float @llvm.fma.f32(float %x, float %y, float %x)
ret float %fma
}
; GFX9: codeLenInByte = 16
; GFX10: codeLenInByte = 12
; GFX11: codeLenInByte = 12
define float @v_fmaak_f32(float %x, float %y) {
; GFX9-LABEL: v_fmaak_f32:
; GFX9: ; %bb.0:
; GFX9-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; encoding: [0x00,0x00,0x8c,0xbf]
; GFX9-NEXT: s_mov_b32 s4, 0x43800000 ; encoding: [0xff,0x00,0x84,0xbe,0x00,0x00,0x80,0x43]
; GFX9-NEXT: v_fma_f32 v0, v0, v1, s4 ; encoding: [0x00,0x00,0xcb,0xd1,0x00,0x03,0x12,0x00]
; GFX9-NEXT: s_setpc_b64 s[30:31] ; encoding: [0x1e,0x1d,0x80,0xbe]
;
; GFX10-LABEL: v_fmaak_f32:
; GFX10: ; %bb.0:
; GFX10-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; encoding: [0x00,0x00,0x8c,0xbf]
; GFX10-NEXT: v_fmaak_f32 v0, v0, v1, 0x43800000 ; encoding: [0x00,0x03,0x00,0x5a,0x00,0x00,0x80,0x43]
; GFX10-NEXT: s_setpc_b64 s[30:31] ; encoding: [0x1e,0x20,0x80,0xbe]
;
; GFX11-LABEL: v_fmaak_f32:
; GFX11: ; %bb.0:
; GFX11-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; encoding: [0x00,0x00,0x89,0xbf]
; GFX11-NEXT: v_fmaak_f32 v0, v0, v1, 0x43800000 ; encoding: [0x00,0x03,0x00,0x5a,0x00,0x00,0x80,0x43]
; GFX11-NEXT: s_setpc_b64 s[30:31] ; encoding: [0x1e,0x48,0x80,0xbe]
%fma = call float @llvm.fma.f32(float %x, float %y, float 256.0)
ret float %fma
}
; GFX9: codeLenInByte = 24
; GFX10: codeLenInByte = 16
; GFX11: codeLenInByte = 16
define float @v_fma_k_f32_src_mods(float %x, float %y) {
; GFX9-LABEL: v_fma_k_f32_src_mods:
; GFX9: ; %bb.0:
; GFX9-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; encoding: [0x00,0x00,0x8c,0xbf]
; GFX9-NEXT: s_mov_b32 s4, 0x43800000 ; encoding: [0xff,0x00,0x84,0xbe,0x00,0x00,0x80,0x43]
; GFX9-NEXT: v_fma_f32 v0, |v0|, v1, s4 ; encoding: [0x00,0x01,0xcb,0xd1,0x00,0x03,0x12,0x00]
; GFX9-NEXT: s_setpc_b64 s[30:31] ; encoding: [0x1e,0x1d,0x80,0xbe]
;
; GFX10-LABEL: v_fma_k_f32_src_mods:
; GFX10: ; %bb.0:
; GFX10-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; encoding: [0x00,0x00,0x8c,0xbf]
; GFX10-NEXT: v_fma_f32 v0, |v0|, v1, 0x43800000 ; encoding: [0x00,0x01,0x4b,0xd5,0x00,0x03,0xfe,0x03,0x00,0x00,0x80,0x43]
; GFX10-NEXT: s_setpc_b64 s[30:31] ; encoding: [0x1e,0x20,0x80,0xbe]
;
; GFX11-LABEL: v_fma_k_f32_src_mods:
; GFX11: ; %bb.0:
; GFX11-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; encoding: [0x00,0x00,0x89,0xbf]
; GFX11-NEXT: v_fma_f32 v0, |v0|, v1, 0x43800000 ; encoding: [0x00,0x01,0x13,0xd6,0x00,0x03,0xfe,0x03,0x00,0x00,0x80,0x43]
; GFX11-NEXT: s_setpc_b64 s[30:31] ; encoding: [0x1e,0x48,0x80,0xbe]
%fabs.x = call float @llvm.fabs.f32(float %x)
%fma = call float @llvm.fma.f32(float %fabs.x, float %y, float 256.0)
ret float %fma
}
; GFX9: codeLenInByte = 24
; GFX10: codeLenInByte = 20
; GFX11: codeLenInByte = 20
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