Merge branch 'main' into users/mingmingl-llvm/samplefdo-profile-formatusers/mingmingl-llvm/samplefdo-profile-format

1 files changed, 0 insertions, 123 deletions

diff --git a/llvm/test/CodeGen/AMDGPU/llvm.log2.ll b/llvm/test/CodeGen/AMDGPU/llvm.log2.ll
index 4ca612aa32e8..0854134be6f4 100644
--- a/llvm/test/CodeGen/AMDGPU/llvm.log2.ll
+++ b/llvm/test/CodeGen/AMDGPU/llvm.log2.ll
@@ -2030,129 +2030,6 @@ define float @v_log2_f32_unsafe_math_attr(float %in) "unsafe-fp-math"="true" {
   ret float %result
 }
 
-define float @v_log2_f32_approx_fn_attr(float %in) "approx-func-fp-math"="true" {
-; SI-SDAG-LABEL: v_log2_f32_approx_fn_attr:
-; SI-SDAG:       ; %bb.0:
-; SI-SDAG-NEXT:    s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
-; SI-SDAG-NEXT:    s_mov_b32 s4, 0x800000
-; SI-SDAG-NEXT:    v_cmp_gt_f32_e32 vcc, s4, v0
-; SI-SDAG-NEXT:    v_cndmask_b32_e64 v2, 0, 32, vcc
-; SI-SDAG-NEXT:    v_ldexp_f32_e32 v0, v0, v2
-; SI-SDAG-NEXT:    v_log_f32_e32 v0, v0
-; SI-SDAG-NEXT:    v_mov_b32_e32 v1, 0x42000000
-; SI-SDAG-NEXT:    v_cndmask_b32_e32 v1, 0, v1, vcc
-; SI-SDAG-NEXT:    v_sub_f32_e32 v0, v0, v1
-; SI-SDAG-NEXT:    s_setpc_b64 s[30:31]
-;
-; SI-GISEL-LABEL: v_log2_f32_approx_fn_attr:
-; SI-GISEL:       ; %bb.0:
-; SI-GISEL-NEXT:    s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
-; SI-GISEL-NEXT:    v_mov_b32_e32 v1, 0x800000
-; SI-GISEL-NEXT:    v_cmp_lt_f32_e32 vcc, v0, v1
-; SI-GISEL-NEXT:    v_cndmask_b32_e64 v1, 0, 1, vcc
-; SI-GISEL-NEXT:    v_lshlrev_b32_e32 v1, 5, v1
-; SI-GISEL-NEXT:    v_ldexp_f32_e32 v0, v0, v1
-; SI-GISEL-NEXT:    v_log_f32_e32 v0, v0
-; SI-GISEL-NEXT:    v_mov_b32_e32 v1, 0x42000000
-; SI-GISEL-NEXT:    v_cndmask_b32_e32 v1, 0, v1, vcc
-; SI-GISEL-NEXT:    v_sub_f32_e32 v0, v0, v1
-; SI-GISEL-NEXT:    s_setpc_b64 s[30:31]
-;
-; VI-SDAG-LABEL: v_log2_f32_approx_fn_attr:
-; VI-SDAG:       ; %bb.0:
-; VI-SDAG-NEXT:    s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
-; VI-SDAG-NEXT:    s_mov_b32 s4, 0x800000
-; VI-SDAG-NEXT:    v_cmp_gt_f32_e32 vcc, s4, v0
-; VI-SDAG-NEXT:    v_cndmask_b32_e64 v2, 0, 32, vcc
-; VI-SDAG-NEXT:    v_ldexp_f32 v0, v0, v2
-; VI-SDAG-NEXT:    v_log_f32_e32 v0, v0
-; VI-SDAG-NEXT:    v_mov_b32_e32 v1, 0x42000000
-; VI-SDAG-NEXT:    v_cndmask_b32_e32 v1, 0, v1, vcc
-; VI-SDAG-NEXT:    v_sub_f32_e32 v0, v0, v1
-; VI-SDAG-NEXT:    s_setpc_b64 s[30:31]
-;
-; VI-GISEL-LABEL: v_log2_f32_approx_fn_attr:
-; VI-GISEL:       ; %bb.0:
-; VI-GISEL-NEXT:    s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
-; VI-GISEL-NEXT:    v_mov_b32_e32 v1, 0x800000
-; VI-GISEL-NEXT:    v_cmp_lt_f32_e32 vcc, v0, v1
-; VI-GISEL-NEXT:    v_cndmask_b32_e64 v1, 0, 1, vcc
-; VI-GISEL-NEXT:    v_lshlrev_b32_e32 v1, 5, v1
-; VI-GISEL-NEXT:    v_ldexp_f32 v0, v0, v1
-; VI-GISEL-NEXT:    v_log_f32_e32 v0, v0
-; VI-GISEL-NEXT:    v_mov_b32_e32 v1, 0x42000000
-; VI-GISEL-NEXT:    v_cndmask_b32_e32 v1, 0, v1, vcc
-; VI-GISEL-NEXT:    v_sub_f32_e32 v0, v0, v1
-; VI-GISEL-NEXT:    s_setpc_b64 s[30:31]
-;
-; GFX900-SDAG-LABEL: v_log2_f32_approx_fn_attr:
-; GFX900-SDAG:       ; %bb.0:
-; GFX900-SDAG-NEXT:    s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
-; GFX900-SDAG-NEXT:    s_mov_b32 s4, 0x800000
-; GFX900-SDAG-NEXT:    v_cmp_gt_f32_e32 vcc, s4, v0
-; GFX900-SDAG-NEXT:    v_cndmask_b32_e64 v2, 0, 32, vcc
-; GFX900-SDAG-NEXT:    v_ldexp_f32 v0, v0, v2
-; GFX900-SDAG-NEXT:    v_log_f32_e32 v0, v0
-; GFX900-SDAG-NEXT:    v_mov_b32_e32 v1, 0x42000000
-; GFX900-SDAG-NEXT:    v_cndmask_b32_e32 v1, 0, v1, vcc
-; GFX900-SDAG-NEXT:    v_sub_f32_e32 v0, v0, v1
-; GFX900-SDAG-NEXT:    s_setpc_b64 s[30:31]
-;
-; GFX900-GISEL-LABEL: v_log2_f32_approx_fn_attr:
-; GFX900-GISEL:       ; %bb.0:
-; GFX900-GISEL-NEXT:    s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
-; GFX900-GISEL-NEXT:    v_mov_b32_e32 v1, 0x800000
-; GFX900-GISEL-NEXT:    v_cmp_lt_f32_e32 vcc, v0, v1
-; GFX900-GISEL-NEXT:    v_cndmask_b32_e64 v1, 0, 1, vcc
-; GFX900-GISEL-NEXT:    v_lshlrev_b32_e32 v1, 5, v1
-; GFX900-GISEL-NEXT:    v_ldexp_f32 v0, v0, v1
-; GFX900-GISEL-NEXT:    v_log_f32_e32 v0, v0
-; GFX900-GISEL-NEXT:    v_mov_b32_e32 v1, 0x42000000
-; GFX900-GISEL-NEXT:    v_cndmask_b32_e32 v1, 0, v1, vcc
-; GFX900-GISEL-NEXT:    v_sub_f32_e32 v0, v0, v1
-; GFX900-GISEL-NEXT:    s_setpc_b64 s[30:31]
-;
-; GFX1100-SDAG-LABEL: v_log2_f32_approx_fn_attr:
-; GFX1100-SDAG:       ; %bb.0:
-; GFX1100-SDAG-NEXT:    s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
-; GFX1100-SDAG-NEXT:    v_cmp_gt_f32_e32 vcc_lo, 0x800000, v0
-; GFX1100-SDAG-NEXT:    v_cndmask_b32_e64 v2, 0, 32, vcc_lo
-; GFX1100-SDAG-NEXT:    v_cndmask_b32_e64 v1, 0, 0x42000000, vcc_lo
-; GFX1100-SDAG-NEXT:    s_delay_alu instid0(VALU_DEP_2) | instskip(NEXT) | instid1(VALU_DEP_1)
-; GFX1100-SDAG-NEXT:    v_ldexp_f32 v0, v0, v2
-; GFX1100-SDAG-NEXT:    v_log_f32_e32 v0, v0
-; GFX1100-SDAG-NEXT:    s_waitcnt_depctr 0xfff
-; GFX1100-SDAG-NEXT:    v_sub_f32_e32 v0, v0, v1
-; GFX1100-SDAG-NEXT:    s_setpc_b64 s[30:31]
-;
-; GFX1100-GISEL-LABEL: v_log2_f32_approx_fn_attr:
-; GFX1100-GISEL:       ; %bb.0:
-; GFX1100-GISEL-NEXT:    s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
-; GFX1100-GISEL-NEXT:    v_cmp_gt_f32_e32 vcc_lo, 0x800000, v0
-; GFX1100-GISEL-NEXT:    v_cndmask_b32_e64 v1, 0, 1, vcc_lo
-; GFX1100-GISEL-NEXT:    s_delay_alu instid0(VALU_DEP_1) | instskip(NEXT) | instid1(VALU_DEP_1)
-; GFX1100-GISEL-NEXT:    v_lshlrev_b32_e32 v1, 5, v1
-; GFX1100-GISEL-NEXT:    v_ldexp_f32 v0, v0, v1
-; GFX1100-GISEL-NEXT:    v_cndmask_b32_e64 v1, 0, 0x42000000, vcc_lo
-; GFX1100-GISEL-NEXT:    s_delay_alu instid0(VALU_DEP_2)
-; GFX1100-GISEL-NEXT:    v_log_f32_e32 v0, v0
-; GFX1100-GISEL-NEXT:    s_waitcnt_depctr 0xfff
-; GFX1100-GISEL-NEXT:    v_sub_f32_e32 v0, v0, v1
-; GFX1100-GISEL-NEXT:    s_setpc_b64 s[30:31]
-;
-; R600-LABEL: v_log2_f32_approx_fn_attr:
-; R600:       ; %bb.0:
-; R600-NEXT:    CF_END
-; R600-NEXT:    PAD
-;
-; CM-LABEL: v_log2_f32_approx_fn_attr:
-; CM:       ; %bb.0:
-; CM-NEXT:    CF_END
-; CM-NEXT:    PAD
-  %result = call float @llvm.log2.f32(float %in)
-  ret float %result
-}
-
 define float @v_log2_f32_ninf(float %in) {
 ; SI-SDAG-LABEL: v_log2_f32_ninf:
 ; SI-SDAG:       ; %bb.0: