blob: 531b0d3a7461f1ece4d658c8d54de73abbe86c04 [file] [log] [blame]
; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
; RUN: llc < %s -mtriple=wasm32-unknown-unknown -mattr=+simd128,+nontrapping-fptoint | FileCheck %s
; i32 saturate
define i32 @stest_f64i32(double %x) {
; CHECK-LABEL: stest_f64i32:
; CHECK: .functype stest_f64i32 (f64) -> (i32)
; CHECK-NEXT: # %bb.0: # %entry
; CHECK-NEXT: local.get 0
; CHECK-NEXT: i32.trunc_sat_f64_s
; CHECK-NEXT: # fallthrough-return
entry:
%conv = fptosi double %x to i64
%0 = icmp slt i64 %conv, 2147483647
%spec.store.select = select i1 %0, i64 %conv, i64 2147483647
%1 = icmp sgt i64 %spec.store.select, -2147483648
%spec.store.select7 = select i1 %1, i64 %spec.store.select, i64 -2147483648
%conv6 = trunc i64 %spec.store.select7 to i32
ret i32 %conv6
}
define i32 @utest_f64i32(double %x) {
; CHECK-LABEL: utest_f64i32:
; CHECK: .functype utest_f64i32 (f64) -> (i32)
; CHECK-NEXT: # %bb.0: # %entry
; CHECK-NEXT: local.get 0
; CHECK-NEXT: i32.trunc_sat_f64_u
; CHECK-NEXT: # fallthrough-return
entry:
%conv = fptoui double %x to i64
%0 = icmp ult i64 %conv, 4294967295
%spec.store.select = select i1 %0, i64 %conv, i64 4294967295
%conv6 = trunc i64 %spec.store.select to i32
ret i32 %conv6
}
define i32 @ustest_f64i32(double %x) {
; CHECK-LABEL: ustest_f64i32:
; CHECK: .functype ustest_f64i32 (f64) -> (i32)
; CHECK-NEXT: # %bb.0: # %entry
; CHECK-NEXT: local.get 0
; CHECK-NEXT: i32.trunc_sat_f64_u
; CHECK-NEXT: # fallthrough-return
entry:
%conv = fptosi double %x to i64
%0 = icmp slt i64 %conv, 4294967295
%spec.store.select = select i1 %0, i64 %conv, i64 4294967295
%1 = icmp sgt i64 %spec.store.select, 0
%spec.store.select7 = select i1 %1, i64 %spec.store.select, i64 0
%conv6 = trunc i64 %spec.store.select7 to i32
ret i32 %conv6
}
define i32 @stest_f32i32(float %x) {
; CHECK-LABEL: stest_f32i32:
; CHECK: .functype stest_f32i32 (f32) -> (i32)
; CHECK-NEXT: # %bb.0: # %entry
; CHECK-NEXT: local.get 0
; CHECK-NEXT: i32.trunc_sat_f32_s
; CHECK-NEXT: # fallthrough-return
entry:
%conv = fptosi float %x to i64
%0 = icmp slt i64 %conv, 2147483647
%spec.store.select = select i1 %0, i64 %conv, i64 2147483647
%1 = icmp sgt i64 %spec.store.select, -2147483648
%spec.store.select7 = select i1 %1, i64 %spec.store.select, i64 -2147483648
%conv6 = trunc i64 %spec.store.select7 to i32
ret i32 %conv6
}
define i32 @utest_f32i32(float %x) {
; CHECK-LABEL: utest_f32i32:
; CHECK: .functype utest_f32i32 (f32) -> (i32)
; CHECK-NEXT: # %bb.0: # %entry
; CHECK-NEXT: local.get 0
; CHECK-NEXT: i32.trunc_sat_f32_u
; CHECK-NEXT: # fallthrough-return
entry:
%conv = fptoui float %x to i64
%0 = icmp ult i64 %conv, 4294967295
%spec.store.select = select i1 %0, i64 %conv, i64 4294967295
%conv6 = trunc i64 %spec.store.select to i32
ret i32 %conv6
}
define i32 @ustest_f32i32(float %x) {
; CHECK-LABEL: ustest_f32i32:
; CHECK: .functype ustest_f32i32 (f32) -> (i32)
; CHECK-NEXT: # %bb.0: # %entry
; CHECK-NEXT: local.get 0
; CHECK-NEXT: i32.trunc_sat_f32_u
; CHECK-NEXT: # fallthrough-return
entry:
%conv = fptosi float %x to i64
%0 = icmp slt i64 %conv, 4294967295
%spec.store.select = select i1 %0, i64 %conv, i64 4294967295
%1 = icmp sgt i64 %spec.store.select, 0
%spec.store.select7 = select i1 %1, i64 %spec.store.select, i64 0
%conv6 = trunc i64 %spec.store.select7 to i32
ret i32 %conv6
}
define i32 @stest_f16i32(half %x) {
; CHECK-LABEL: stest_f16i32:
; CHECK: .functype stest_f16i32 (f32) -> (i32)
; CHECK-NEXT: # %bb.0: # %entry
; CHECK-NEXT: local.get 0
; CHECK-NEXT: call __truncsfhf2
; CHECK-NEXT: call __extendhfsf2
; CHECK-NEXT: i32.trunc_sat_f32_s
; CHECK-NEXT: # fallthrough-return
entry:
%conv = fptosi half %x to i64
%0 = icmp slt i64 %conv, 2147483647
%spec.store.select = select i1 %0, i64 %conv, i64 2147483647
%1 = icmp sgt i64 %spec.store.select, -2147483648
%spec.store.select7 = select i1 %1, i64 %spec.store.select, i64 -2147483648
%conv6 = trunc i64 %spec.store.select7 to i32
ret i32 %conv6
}
define i32 @stest_f16i32_cse(half %x) {
; CHECK-LABEL: stest_f16i32_cse:
; CHECK: .functype stest_f16i32_cse (f32) -> (i32)
; CHECK-NEXT: # %bb.0: # %entry
; CHECK-NEXT: local.get 0
; CHECK-NEXT: call __truncsfhf2
; CHECK-NEXT: call __extendhfsf2
; CHECK-NEXT: i64.trunc_sat_f32_s
; CHECK-NEXT: i32.wrap_i64
; CHECK-NEXT: # fallthrough-return
entry:
%conv = fptosi half %x to i64
%conv6 = trunc i64 %conv to i32
ret i32 %conv6
}
define i32 @utesth_f16i32(half %x) {
; CHECK-LABEL: utesth_f16i32:
; CHECK: .functype utesth_f16i32 (f32) -> (i32)
; CHECK-NEXT: # %bb.0: # %entry
; CHECK-NEXT: local.get 0
; CHECK-NEXT: call __truncsfhf2
; CHECK-NEXT: call __extendhfsf2
; CHECK-NEXT: i32.trunc_sat_f32_u
; CHECK-NEXT: # fallthrough-return
entry:
%conv = fptoui half %x to i64
%0 = icmp ult i64 %conv, 4294967295
%spec.store.select = select i1 %0, i64 %conv, i64 4294967295
%conv6 = trunc i64 %spec.store.select to i32
ret i32 %conv6
}
define i32 @utesth_f16i32_cse(half %x) {
; CHECK-LABEL: utesth_f16i32_cse:
; CHECK: .functype utesth_f16i32_cse (f32) -> (i32)
; CHECK-NEXT: # %bb.0: # %entry
; CHECK-NEXT: local.get 0
; CHECK-NEXT: call __truncsfhf2
; CHECK-NEXT: call __extendhfsf2
; CHECK-NEXT: i64.trunc_sat_f32_u
; CHECK-NEXT: i32.wrap_i64
; CHECK-NEXT: # fallthrough-return
entry:
%conv = fptoui half %x to i64
%conv6 = trunc i64 %conv to i32
ret i32 %conv6
}
define i32 @ustest_f16i32(half %x) {
; CHECK-LABEL: ustest_f16i32:
; CHECK: .functype ustest_f16i32 (f32) -> (i32)
; CHECK-NEXT: # %bb.0: # %entry
; CHECK-NEXT: local.get 0
; CHECK-NEXT: call __truncsfhf2
; CHECK-NEXT: call __extendhfsf2
; CHECK-NEXT: i32.trunc_sat_f32_u
; CHECK-NEXT: # fallthrough-return
entry:
%conv = fptosi half %x to i64
%0 = icmp slt i64 %conv, 4294967295
%spec.store.select = select i1 %0, i64 %conv, i64 4294967295
%1 = icmp sgt i64 %spec.store.select, 0
%spec.store.select7 = select i1 %1, i64 %spec.store.select, i64 0
%conv6 = trunc i64 %spec.store.select7 to i32
ret i32 %conv6
}
define i32 @ustest_f16i32_cse(half %x) {
; CHECK-LABEL: ustest_f16i32_cse:
; CHECK: .functype ustest_f16i32_cse (f32) -> (i32)
; CHECK-NEXT: # %bb.0: # %entry
; CHECK-NEXT: local.get 0
; CHECK-NEXT: call __truncsfhf2
; CHECK-NEXT: call __extendhfsf2
; CHECK-NEXT: i32.trunc_sat_f32_u
; CHECK-NEXT: # fallthrough-return
entry:
%conv = fptosi half %x to i64
%0 = icmp sgt i64 %conv, 0
%spec.store.select7 = select i1 %0, i64 %conv, i64 0
%conv6 = trunc i64 %spec.store.select7 to i32
ret i32 %conv6
}
; i16 saturate
define i16 @stest_f64i16(double %x) {
; CHECK-LABEL: stest_f64i16:
; CHECK: .functype stest_f64i16 (f64) -> (i32)
; CHECK-NEXT: .local i32
; CHECK-NEXT: # %bb.0: # %entry
; CHECK-NEXT: local.get 0
; CHECK-NEXT: i32.trunc_sat_f64_s
; CHECK-NEXT: local.tee 1
; CHECK-NEXT: i32.const 32767
; CHECK-NEXT: local.get 1
; CHECK-NEXT: i32.const 32767
; CHECK-NEXT: i32.lt_s
; CHECK-NEXT: i32.select
; CHECK-NEXT: local.tee 1
; CHECK-NEXT: i32.const -32768
; CHECK-NEXT: local.get 1
; CHECK-NEXT: i32.const -32768
; CHECK-NEXT: i32.gt_s
; CHECK-NEXT: i32.select
; CHECK-NEXT: # fallthrough-return
entry:
%conv = fptosi double %x to i32
%0 = icmp slt i32 %conv, 32767
%spec.store.select = select i1 %0, i32 %conv, i32 32767
%1 = icmp sgt i32 %spec.store.select, -32768
%spec.store.select7 = select i1 %1, i32 %spec.store.select, i32 -32768
%conv6 = trunc i32 %spec.store.select7 to i16
ret i16 %conv6
}
define i16 @utest_f64i16(double %x) {
; CHECK-LABEL: utest_f64i16:
; CHECK: .functype utest_f64i16 (f64) -> (i32)
; CHECK-NEXT: .local i32
; CHECK-NEXT: # %bb.0: # %entry
; CHECK-NEXT: local.get 0
; CHECK-NEXT: i32.trunc_sat_f64_u
; CHECK-NEXT: local.tee 1
; CHECK-NEXT: i32.const 65535
; CHECK-NEXT: local.get 1
; CHECK-NEXT: i32.const 65535
; CHECK-NEXT: i32.lt_u
; CHECK-NEXT: i32.select
; CHECK-NEXT: # fallthrough-return
entry:
%conv = fptoui double %x to i32
%0 = icmp ult i32 %conv, 65535
%spec.store.select = select i1 %0, i32 %conv, i32 65535
%conv6 = trunc i32 %spec.store.select to i16
ret i16 %conv6
}
define i16 @ustest_f64i16(double %x) {
; CHECK-LABEL: ustest_f64i16:
; CHECK: .functype ustest_f64i16 (f64) -> (i32)
; CHECK-NEXT: .local i32
; CHECK-NEXT: # %bb.0: # %entry
; CHECK-NEXT: local.get 0
; CHECK-NEXT: i32.trunc_sat_f64_s
; CHECK-NEXT: local.tee 1
; CHECK-NEXT: i32.const 65535
; CHECK-NEXT: local.get 1
; CHECK-NEXT: i32.const 65535
; CHECK-NEXT: i32.lt_s
; CHECK-NEXT: i32.select
; CHECK-NEXT: local.tee 1
; CHECK-NEXT: i32.const 0
; CHECK-NEXT: local.get 1
; CHECK-NEXT: i32.const 0
; CHECK-NEXT: i32.gt_s
; CHECK-NEXT: i32.select
; CHECK-NEXT: # fallthrough-return
entry:
%conv = fptosi double %x to i32
%0 = icmp slt i32 %conv, 65535
%spec.store.select = select i1 %0, i32 %conv, i32 65535
%1 = icmp sgt i32 %spec.store.select, 0
%spec.store.select7 = select i1 %1, i32 %spec.store.select, i32 0
%conv6 = trunc i32 %spec.store.select7 to i16
ret i16 %conv6
}
define i16 @stest_f32i16(float %x) {
; CHECK-LABEL: stest_f32i16:
; CHECK: .functype stest_f32i16 (f32) -> (i32)
; CHECK-NEXT: .local i32
; CHECK-NEXT: # %bb.0: # %entry
; CHECK-NEXT: local.get 0
; CHECK-NEXT: i32.trunc_sat_f32_s
; CHECK-NEXT: local.tee 1
; CHECK-NEXT: i32.const 32767
; CHECK-NEXT: local.get 1
; CHECK-NEXT: i32.const 32767
; CHECK-NEXT: i32.lt_s
; CHECK-NEXT: i32.select
; CHECK-NEXT: local.tee 1
; CHECK-NEXT: i32.const -32768
; CHECK-NEXT: local.get 1
; CHECK-NEXT: i32.const -32768
; CHECK-NEXT: i32.gt_s
; CHECK-NEXT: i32.select
; CHECK-NEXT: # fallthrough-return
entry:
%conv = fptosi float %x to i32
%0 = icmp slt i32 %conv, 32767
%spec.store.select = select i1 %0, i32 %conv, i32 32767
%1 = icmp sgt i32 %spec.store.select, -32768
%spec.store.select7 = select i1 %1, i32 %spec.store.select, i32 -32768
%conv6 = trunc i32 %spec.store.select7 to i16
ret i16 %conv6
}
define i16 @utest_f32i16(float %x) {
; CHECK-LABEL: utest_f32i16:
; CHECK: .functype utest_f32i16 (f32) -> (i32)
; CHECK-NEXT: .local i32
; CHECK-NEXT: # %bb.0: # %entry
; CHECK-NEXT: local.get 0
; CHECK-NEXT: i32.trunc_sat_f32_u
; CHECK-NEXT: local.tee 1
; CHECK-NEXT: i32.const 65535
; CHECK-NEXT: local.get 1
; CHECK-NEXT: i32.const 65535
; CHECK-NEXT: i32.lt_u
; CHECK-NEXT: i32.select
; CHECK-NEXT: # fallthrough-return
entry:
%conv = fptoui float %x to i32
%0 = icmp ult i32 %conv, 65535
%spec.store.select = select i1 %0, i32 %conv, i32 65535
%conv6 = trunc i32 %spec.store.select to i16
ret i16 %conv6
}
define i16 @ustest_f32i16(float %x) {
; CHECK-LABEL: ustest_f32i16:
; CHECK: .functype ustest_f32i16 (f32) -> (i32)
; CHECK-NEXT: .local i32
; CHECK-NEXT: # %bb.0: # %entry
; CHECK-NEXT: local.get 0
; CHECK-NEXT: i32.trunc_sat_f32_s
; CHECK-NEXT: local.tee 1
; CHECK-NEXT: i32.const 65535
; CHECK-NEXT: local.get 1
; CHECK-NEXT: i32.const 65535
; CHECK-NEXT: i32.lt_s
; CHECK-NEXT: i32.select
; CHECK-NEXT: local.tee 1
; CHECK-NEXT: i32.const 0
; CHECK-NEXT: local.get 1
; CHECK-NEXT: i32.const 0
; CHECK-NEXT: i32.gt_s
; CHECK-NEXT: i32.select
; CHECK-NEXT: # fallthrough-return
entry:
%conv = fptosi float %x to i32
%0 = icmp slt i32 %conv, 65535
%spec.store.select = select i1 %0, i32 %conv, i32 65535
%1 = icmp sgt i32 %spec.store.select, 0
%spec.store.select7 = select i1 %1, i32 %spec.store.select, i32 0
%conv6 = trunc i32 %spec.store.select7 to i16
ret i16 %conv6
}
define i16 @stest_f16i16(half %x) {
; CHECK-LABEL: stest_f16i16:
; CHECK: .functype stest_f16i16 (f32) -> (i32)
; CHECK-NEXT: .local i32
; CHECK-NEXT: # %bb.0: # %entry
; CHECK-NEXT: local.get 0
; CHECK-NEXT: call __truncsfhf2
; CHECK-NEXT: call __extendhfsf2
; CHECK-NEXT: i32.trunc_sat_f32_s
; CHECK-NEXT: local.tee 1
; CHECK-NEXT: i32.const 32767
; CHECK-NEXT: local.get 1
; CHECK-NEXT: i32.const 32767
; CHECK-NEXT: i32.lt_s
; CHECK-NEXT: i32.select
; CHECK-NEXT: local.tee 1
; CHECK-NEXT: i32.const -32768
; CHECK-NEXT: local.get 1
; CHECK-NEXT: i32.const -32768
; CHECK-NEXT: i32.gt_s
; CHECK-NEXT: i32.select
; CHECK-NEXT: # fallthrough-return
entry:
%conv = fptosi half %x to i32
%0 = icmp slt i32 %conv, 32767
%spec.store.select = select i1 %0, i32 %conv, i32 32767
%1 = icmp sgt i32 %spec.store.select, -32768
%spec.store.select7 = select i1 %1, i32 %spec.store.select, i32 -32768
%conv6 = trunc i32 %spec.store.select7 to i16
ret i16 %conv6
}
define i16 @utesth_f16i16(half %x) {
; CHECK-LABEL: utesth_f16i16:
; CHECK: .functype utesth_f16i16 (f32) -> (i32)
; CHECK-NEXT: .local i32
; CHECK-NEXT: # %bb.0: # %entry
; CHECK-NEXT: local.get 0
; CHECK-NEXT: call __truncsfhf2
; CHECK-NEXT: call __extendhfsf2
; CHECK-NEXT: i32.trunc_sat_f32_u
; CHECK-NEXT: local.tee 1
; CHECK-NEXT: i32.const 65535
; CHECK-NEXT: local.get 1
; CHECK-NEXT: i32.const 65535
; CHECK-NEXT: i32.lt_u
; CHECK-NEXT: i32.select
; CHECK-NEXT: # fallthrough-return
entry:
%conv = fptoui half %x to i32
%0 = icmp ult i32 %conv, 65535
%spec.store.select = select i1 %0, i32 %conv, i32 65535
%conv6 = trunc i32 %spec.store.select to i16
ret i16 %conv6
}
define i16 @utesth_f16i16_cse(half %x) {
; CHECK-LABEL: utesth_f16i16_cse:
; CHECK: .functype utesth_f16i16_cse (f32) -> (i32)
; CHECK-NEXT: # %bb.0: # %entry
; CHECK-NEXT: local.get 0
; CHECK-NEXT: call __truncsfhf2
; CHECK-NEXT: call __extendhfsf2
; CHECK-NEXT: i32.trunc_sat_f32_u
; CHECK-NEXT: # fallthrough-return
entry:
%conv = fptoui half %x to i32
%conv6 = trunc i32 %conv to i16
ret i16 %conv6
}
define i16 @ustest_f16i16(half %x) {
; CHECK-LABEL: ustest_f16i16:
; CHECK: .functype ustest_f16i16 (f32) -> (i32)
; CHECK-NEXT: .local i32
; CHECK-NEXT: # %bb.0: # %entry
; CHECK-NEXT: local.get 0
; CHECK-NEXT: call __truncsfhf2
; CHECK-NEXT: call __extendhfsf2
; CHECK-NEXT: i32.trunc_sat_f32_s
; CHECK-NEXT: local.tee 1
; CHECK-NEXT: i32.const 65535
; CHECK-NEXT: local.get 1
; CHECK-NEXT: i32.const 65535
; CHECK-NEXT: i32.lt_s
; CHECK-NEXT: i32.select
; CHECK-NEXT: local.tee 1
; CHECK-NEXT: i32.const 0
; CHECK-NEXT: local.get 1
; CHECK-NEXT: i32.const 0
; CHECK-NEXT: i32.gt_s
; CHECK-NEXT: i32.select
; CHECK-NEXT: # fallthrough-return
entry:
%conv = fptosi half %x to i32
%0 = icmp slt i32 %conv, 65535
%spec.store.select = select i1 %0, i32 %conv, i32 65535
%1 = icmp sgt i32 %spec.store.select, 0
%spec.store.select7 = select i1 %1, i32 %spec.store.select, i32 0
%conv6 = trunc i32 %spec.store.select7 to i16
ret i16 %conv6
}
define i16 @ustest_f16i16_cse(half %x) {
; CHECK-LABEL: ustest_f16i16_cse:
; CHECK: .functype ustest_f16i16_cse (f32) -> (i32)
; CHECK-NEXT: # %bb.0: # %entry
; CHECK-NEXT: local.get 0
; CHECK-NEXT: call __truncsfhf2
; CHECK-NEXT: call __extendhfsf2
; CHECK-NEXT: i32.trunc_sat_f32_u
; CHECK-NEXT: # fallthrough-return
entry:
%conv = fptosi half %x to i32
%0 = icmp sgt i32 %conv, 0
%spec.store.select7 = select i1 %0, i32 %conv, i32 0
%conv6 = trunc i32 %spec.store.select7 to i16
ret i16 %conv6
}
; i64 saturate
define i64 @stest_f64i64(double %x) {
; CHECK-LABEL: stest_f64i64:
; CHECK: .functype stest_f64i64 (f64) -> (i64)
; CHECK-NEXT: # %bb.0: # %entry
; CHECK-NEXT: local.get 0
; CHECK-NEXT: i64.trunc_sat_f64_s
; CHECK-NEXT: # fallthrough-return
entry:
%conv = fptosi double %x to i128
%0 = icmp slt i128 %conv, 9223372036854775807
%spec.store.select = select i1 %0, i128 %conv, i128 9223372036854775807
%1 = icmp sgt i128 %spec.store.select, -9223372036854775808
%spec.store.select7 = select i1 %1, i128 %spec.store.select, i128 -9223372036854775808
%conv6 = trunc i128 %spec.store.select7 to i64
ret i64 %conv6
}
define i64 @utest_f64i64(double %x) {
; CHECK-LABEL: utest_f64i64:
; CHECK: .functype utest_f64i64 (f64) -> (i64)
; CHECK-NEXT: .local i32, i64, i64
; CHECK-NEXT: # %bb.0: # %entry
; CHECK-NEXT: global.get __stack_pointer
; CHECK-NEXT: i32.const 16
; CHECK-NEXT: i32.sub
; CHECK-NEXT: local.tee 1
; CHECK-NEXT: global.set __stack_pointer
; CHECK-NEXT: local.get 1
; CHECK-NEXT: local.get 0
; CHECK-NEXT: call __fixunsdfti
; CHECK-NEXT: local.get 1
; CHECK-NEXT: i32.const 8
; CHECK-NEXT: i32.add
; CHECK-NEXT: i64.load 0
; CHECK-NEXT: local.set 2
; CHECK-NEXT: local.get 1
; CHECK-NEXT: i64.load 0
; CHECK-NEXT: local.set 3
; CHECK-NEXT: local.get 1
; CHECK-NEXT: i32.const 16
; CHECK-NEXT: i32.add
; CHECK-NEXT: global.set __stack_pointer
; CHECK-NEXT: local.get 3
; CHECK-NEXT: i64.const 0
; CHECK-NEXT: local.get 2
; CHECK-NEXT: i64.eqz
; CHECK-NEXT: i64.select
; CHECK-NEXT: # fallthrough-return
entry:
%conv = fptoui double %x to i128
%0 = icmp ult i128 %conv, 18446744073709551616
%spec.store.select = select i1 %0, i128 %conv, i128 18446744073709551616
%conv6 = trunc i128 %spec.store.select to i64
ret i64 %conv6
}
define i64 @utest_f64i64_cse_combine(double %x) #0 {
; CHECK-LABEL: utest_f64i64_cse_combine:
; CHECK: .functype utest_f64i64_cse_combine (f64) -> (i64)
; CHECK-NEXT: .local i32, i64, i64
; CHECK-NEXT: # %bb.0: # %entry
; CHECK-NEXT: global.get __stack_pointer
; CHECK-NEXT: i32.const 16
; CHECK-NEXT: i32.sub
; CHECK-NEXT: local.tee 1
; CHECK-NEXT: global.set __stack_pointer
; CHECK-NEXT: local.get 1
; CHECK-NEXT: local.get 0
; CHECK-NEXT: call __fixunsdfti
; CHECK-NEXT: local.get 1
; CHECK-NEXT: i32.const 8
; CHECK-NEXT: i32.add
; CHECK-NEXT: i64.load 0
; CHECK-NEXT: local.set 2
; CHECK-NEXT: local.get 1
; CHECK-NEXT: i64.load 0
; CHECK-NEXT: local.set 3
; CHECK-NEXT: local.get 1
; CHECK-NEXT: i32.const 16
; CHECK-NEXT: i32.add
; CHECK-NEXT: global.set __stack_pointer
; CHECK-NEXT: i64.const 0
; CHECK-NEXT: local.get 3
; CHECK-NEXT: i64.const 0
; CHECK-NEXT: local.get 2
; CHECK-NEXT: i64.eqz
; CHECK-NEXT: i64.select
; CHECK-NEXT: local.get 2
; CHECK-NEXT: i64.const 1
; CHECK-NEXT: i64.eq
; CHECK-NEXT: i64.select
; CHECK-NEXT: # fallthrough-return
entry:
%conv = fptoui double %x to i128
%spec.store.select = call i128 @llvm.umin.i128(i128 %conv, i128 18446744073709551616)
%conv6 = trunc i128 %spec.store.select to i64
ret i64 %conv6
}
define i64 @ustest_f64i64(double %x) {
; CHECK-LABEL: ustest_f64i64:
; CHECK: .functype ustest_f64i64 (f64) -> (i64)
; CHECK-NEXT: .local i32, i64, i64
; CHECK-NEXT: # %bb.0: # %entry
; CHECK-NEXT: global.get __stack_pointer
; CHECK-NEXT: i32.const 16
; CHECK-NEXT: i32.sub
; CHECK-NEXT: local.tee 1
; CHECK-NEXT: global.set __stack_pointer
; CHECK-NEXT: local.get 1
; CHECK-NEXT: local.get 0
; CHECK-NEXT: call __fixdfti
; CHECK-NEXT: local.get 1
; CHECK-NEXT: i32.const 8
; CHECK-NEXT: i32.add
; CHECK-NEXT: i64.load 0
; CHECK-NEXT: local.set 2
; CHECK-NEXT: local.get 1
; CHECK-NEXT: i64.load 0
; CHECK-NEXT: local.set 3
; CHECK-NEXT: local.get 1
; CHECK-NEXT: i32.const 16
; CHECK-NEXT: i32.add
; CHECK-NEXT: global.set __stack_pointer
; CHECK-NEXT: local.get 3
; CHECK-NEXT: i64.const 0
; CHECK-NEXT: local.get 2
; CHECK-NEXT: i64.const 1
; CHECK-NEXT: i64.lt_s
; CHECK-NEXT: local.tee 1
; CHECK-NEXT: i64.select
; CHECK-NEXT: local.tee 3
; CHECK-NEXT: i64.const 0
; CHECK-NEXT: local.get 3
; CHECK-NEXT: i64.const 0
; CHECK-NEXT: i64.ne
; CHECK-NEXT: local.get 2
; CHECK-NEXT: i64.const 1
; CHECK-NEXT: local.get 1
; CHECK-NEXT: i64.select
; CHECK-NEXT: local.tee 2
; CHECK-NEXT: i64.const 0
; CHECK-NEXT: i64.gt_s
; CHECK-NEXT: local.get 2
; CHECK-NEXT: i64.eqz
; CHECK-NEXT: i32.select
; CHECK-NEXT: i64.select
; CHECK-NEXT: # fallthrough-return
entry:
%conv = fptosi double %x to i128
%0 = icmp slt i128 %conv, 18446744073709551616
%spec.store.select = select i1 %0, i128 %conv, i128 18446744073709551616
%1 = icmp sgt i128 %spec.store.select, 0
%spec.store.select7 = select i1 %1, i128 %spec.store.select, i128 0
%conv6 = trunc i128 %spec.store.select7 to i64
ret i64 %conv6
}
define i64 @ustest_f64i64_cse_combine(double %x) #0 {
; CHECK-LABEL: ustest_f64i64_cse_combine:
; CHECK: .functype ustest_f64i64_cse_combine (f64) -> (i64)
; CHECK-NEXT: .local i32, i64, i64
; CHECK-NEXT: # %bb.0: # %entry
; CHECK-NEXT: global.get __stack_pointer
; CHECK-NEXT: i32.const 16
; CHECK-NEXT: i32.sub
; CHECK-NEXT: local.tee 1
; CHECK-NEXT: global.set __stack_pointer
; CHECK-NEXT: local.get 1
; CHECK-NEXT: local.get 0
; CHECK-NEXT: call __fixdfti
; CHECK-NEXT: local.get 1
; CHECK-NEXT: i32.const 8
; CHECK-NEXT: i32.add
; CHECK-NEXT: i64.load 0
; CHECK-NEXT: local.set 2
; CHECK-NEXT: local.get 1
; CHECK-NEXT: i64.load 0
; CHECK-NEXT: local.set 3
; CHECK-NEXT: local.get 1
; CHECK-NEXT: i32.const 16
; CHECK-NEXT: i32.add
; CHECK-NEXT: global.set __stack_pointer
; CHECK-NEXT: i64.const 0
; CHECK-NEXT: i64.const 0
; CHECK-NEXT: local.get 3
; CHECK-NEXT: i64.const 0
; CHECK-NEXT: local.get 2
; CHECK-NEXT: i64.const 1
; CHECK-NEXT: i64.lt_s
; CHECK-NEXT: local.tee 1
; CHECK-NEXT: i64.select
; CHECK-NEXT: local.get 2
; CHECK-NEXT: i64.const 1
; CHECK-NEXT: i64.eq
; CHECK-NEXT: i64.select
; CHECK-NEXT: local.get 2
; CHECK-NEXT: i64.const 1
; CHECK-NEXT: local.get 1
; CHECK-NEXT: i64.select
; CHECK-NEXT: i64.const 0
; CHECK-NEXT: i64.lt_s
; CHECK-NEXT: i64.select
; CHECK-NEXT: # fallthrough-return
entry:
%conv = fptosi double %x to i128
%spec.store.select = call i128 @llvm.smin.i128(i128 %conv, i128 18446744073709551616)
%spec.store.select7 = call i128 @llvm.smax.i128(i128 %spec.store.select, i128 0)
%conv6 = trunc i128 %spec.store.select7 to i64
ret i64 %conv6
}
define i64 @stest_f32i64(float %x) {
; CHECK-LABEL: stest_f32i64:
; CHECK: .functype stest_f32i64 (f32) -> (i64)
; CHECK-NEXT: # %bb.0: # %entry
; CHECK-NEXT: local.get 0
; CHECK-NEXT: i64.trunc_sat_f32_s
; CHECK-NEXT: # fallthrough-return
entry:
%conv = fptosi float %x to i128
%0 = icmp slt i128 %conv, 9223372036854775807
%spec.store.select = select i1 %0, i128 %conv, i128 9223372036854775807
%1 = icmp sgt i128 %spec.store.select, -9223372036854775808
%spec.store.select7 = select i1 %1, i128 %spec.store.select, i128 -9223372036854775808
%conv6 = trunc i128 %spec.store.select7 to i64
ret i64 %conv6
}
define i64 @utest_f32i64(float %x) {
; CHECK-LABEL: utest_f32i64:
; CHECK: .functype utest_f32i64 (f32) -> (i64)
; CHECK-NEXT: .local i32, i64, i64
; CHECK-NEXT: # %bb.0: # %entry
; CHECK-NEXT: global.get __stack_pointer
; CHECK-NEXT: i32.const 16
; CHECK-NEXT: i32.sub
; CHECK-NEXT: local.tee 1
; CHECK-NEXT: global.set __stack_pointer
; CHECK-NEXT: local.get 1
; CHECK-NEXT: local.get 0
; CHECK-NEXT: call __fixunssfti
; CHECK-NEXT: local.get 1
; CHECK-NEXT: i32.const 8
; CHECK-NEXT: i32.add
; CHECK-NEXT: i64.load 0
; CHECK-NEXT: local.set 2
; CHECK-NEXT: local.get 1
; CHECK-NEXT: i64.load 0
; CHECK-NEXT: local.set 3
; CHECK-NEXT: local.get 1
; CHECK-NEXT: i32.const 16
; CHECK-NEXT: i32.add
; CHECK-NEXT: global.set __stack_pointer
; CHECK-NEXT: local.get 3
; CHECK-NEXT: i64.const 0
; CHECK-NEXT: local.get 2
; CHECK-NEXT: i64.eqz
; CHECK-NEXT: i64.select
; CHECK-NEXT: # fallthrough-return
entry:
%conv = fptoui float %x to i128
%0 = icmp ult i128 %conv, 18446744073709551616
%spec.store.select = select i1 %0, i128 %conv, i128 18446744073709551616
%conv6 = trunc i128 %spec.store.select to i64
ret i64 %conv6
}
define i64 @stest_f32i64_cse_combine(float %x) #0 {
; CHECK-LABEL: stest_f32i64_cse_combine:
; CHECK: .functype stest_f32i64_cse_combine (f32) -> (i64)
; CHECK-NEXT: # %bb.0: # %entry
; CHECK-NEXT: local.get 0
; CHECK-NEXT: i64.trunc_sat_f32_s
; CHECK-NEXT: # fallthrough-return
entry:
%conv = fptosi float %x to i128
%spec.store.select = call i128 @llvm.smin.i128(i128 %conv, i128 9223372036854775807)
%spec.store.select7 = call i128 @llvm.smax.i128(i128 %spec.store.select, i128 -9223372036854775808)
%conv6 = trunc i128 %spec.store.select7 to i64
ret i64 %conv6
}
define i64 @ustest_f32i64(float %x) {
; CHECK-LABEL: ustest_f32i64:
; CHECK: .functype ustest_f32i64 (f32) -> (i64)
; CHECK-NEXT: .local i32, i64, i64
; CHECK-NEXT: # %bb.0: # %entry
; CHECK-NEXT: global.get __stack_pointer
; CHECK-NEXT: i32.const 16
; CHECK-NEXT: i32.sub
; CHECK-NEXT: local.tee 1
; CHECK-NEXT: global.set __stack_pointer
; CHECK-NEXT: local.get 1
; CHECK-NEXT: local.get 0
; CHECK-NEXT: call __fixsfti
; CHECK-NEXT: local.get 1
; CHECK-NEXT: i32.const 8
; CHECK-NEXT: i32.add
; CHECK-NEXT: i64.load 0
; CHECK-NEXT: local.set 2
; CHECK-NEXT: local.get 1
; CHECK-NEXT: i64.load 0
; CHECK-NEXT: local.set 3
; CHECK-NEXT: local.get 1
; CHECK-NEXT: i32.const 16
; CHECK-NEXT: i32.add
; CHECK-NEXT: global.set __stack_pointer
; CHECK-NEXT: local.get 3
; CHECK-NEXT: i64.const 0
; CHECK-NEXT: local.get 2
; CHECK-NEXT: i64.const 1
; CHECK-NEXT: i64.lt_s
; CHECK-NEXT: local.tee 1
; CHECK-NEXT: i64.select
; CHECK-NEXT: local.tee 3
; CHECK-NEXT: i64.const 0
; CHECK-NEXT: local.get 3
; CHECK-NEXT: i64.const 0
; CHECK-NEXT: i64.ne
; CHECK-NEXT: local.get 2
; CHECK-NEXT: i64.const 1
; CHECK-NEXT: local.get 1
; CHECK-NEXT: i64.select
; CHECK-NEXT: local.tee 2
; CHECK-NEXT: i64.const 0
; CHECK-NEXT: i64.gt_s
; CHECK-NEXT: local.get 2
; CHECK-NEXT: i64.eqz
; CHECK-NEXT: i32.select
; CHECK-NEXT: i64.select
; CHECK-NEXT: # fallthrough-return
entry:
%conv = fptosi float %x to i128
%0 = icmp slt i128 %conv, 18446744073709551616
%spec.store.select = select i1 %0, i128 %conv, i128 18446744073709551616
%1 = icmp sgt i128 %spec.store.select, 0
%spec.store.select7 = select i1 %1, i128 %spec.store.select, i128 0
%conv6 = trunc i128 %spec.store.select7 to i64
ret i64 %conv6
}
define i64 @ustest_f32i64_cse_combine(float %x) #0 {
; CHECK-LABEL: ustest_f32i64_cse_combine:
; CHECK: .functype ustest_f32i64_cse_combine (f32) -> (i64)
; CHECK-NEXT: .local i32, i64, i64
; CHECK-NEXT: # %bb.0: # %entry
; CHECK-NEXT: global.get __stack_pointer
; CHECK-NEXT: i32.const 16
; CHECK-NEXT: i32.sub
; CHECK-NEXT: local.tee 1
; CHECK-NEXT: global.set __stack_pointer
; CHECK-NEXT: local.get 1
; CHECK-NEXT: local.get 0
; CHECK-NEXT: call __fixsfti
; CHECK-NEXT: local.get 1
; CHECK-NEXT: i32.const 8
; CHECK-NEXT: i32.add
; CHECK-NEXT: i64.load 0
; CHECK-NEXT: local.set 2
; CHECK-NEXT: local.get 1
; CHECK-NEXT: i64.load 0
; CHECK-NEXT: local.set 3
; CHECK-NEXT: local.get 1
; CHECK-NEXT: i32.const 16
; CHECK-NEXT: i32.add
; CHECK-NEXT: global.set __stack_pointer
; CHECK-NEXT: i64.const 0
; CHECK-NEXT: i64.const 0
; CHECK-NEXT: local.get 3
; CHECK-NEXT: i64.const 0
; CHECK-NEXT: local.get 2
; CHECK-NEXT: i64.const 1
; CHECK-NEXT: i64.lt_s
; CHECK-NEXT: local.tee 1
; CHECK-NEXT: i64.select
; CHECK-NEXT: local.get 2
; CHECK-NEXT: i64.const 1
; CHECK-NEXT: i64.eq
; CHECK-NEXT: i64.select
; CHECK-NEXT: local.get 2
; CHECK-NEXT: i64.const 1
; CHECK-NEXT: local.get 1
; CHECK-NEXT: i64.select
; CHECK-NEXT: i64.const 0
; CHECK-NEXT: i64.lt_s
; CHECK-NEXT: i64.select
; CHECK-NEXT: # fallthrough-return
entry:
%conv = fptosi float %x to i128
%spec.store.select = call i128 @llvm.smin.i128(i128 %conv, i128 18446744073709551616)
%spec.store.select7 = call i128 @llvm.smax.i128(i128 %spec.store.select, i128 0)
%conv6 = trunc i128 %spec.store.select7 to i64
ret i64 %conv6
}
define i64 @stest_f16i64(half %x) {
; CHECK-LABEL: stest_f16i64:
; CHECK: .functype stest_f16i64 (f32) -> (i64)
; CHECK-NEXT: # %bb.0: # %entry
; CHECK-NEXT: local.get 0
; CHECK-NEXT: call __truncsfhf2
; CHECK-NEXT: call __extendhfsf2
; CHECK-NEXT: i64.trunc_sat_f32_s
; CHECK-NEXT: # fallthrough-return
entry:
%conv = fptosi half %x to i128
%0 = icmp slt i128 %conv, 9223372036854775807
%spec.store.select = select i1 %0, i128 %conv, i128 9223372036854775807
%1 = icmp sgt i128 %spec.store.select, -9223372036854775808
%spec.store.select7 = select i1 %1, i128 %spec.store.select, i128 -9223372036854775808
%conv6 = trunc i128 %spec.store.select7 to i64
ret i64 %conv6
}
define i64 @utesth_f16i64(half %x) {
; CHECK-LABEL: utesth_f16i64:
; CHECK: .functype utesth_f16i64 (f32) -> (i64)
; CHECK-NEXT: .local i32, i64, i64
; CHECK-NEXT: # %bb.0: # %entry
; CHECK-NEXT: global.get __stack_pointer
; CHECK-NEXT: i32.const 16
; CHECK-NEXT: i32.sub
; CHECK-NEXT: local.tee 1
; CHECK-NEXT: global.set __stack_pointer
; CHECK-NEXT: local.get 1
; CHECK-NEXT: local.get 0
; CHECK-NEXT: call __truncsfhf2
; CHECK-NEXT: call __extendhfsf2
; CHECK-NEXT: call __fixunssfti
; CHECK-NEXT: local.get 1
; CHECK-NEXT: i32.const 8
; CHECK-NEXT: i32.add
; CHECK-NEXT: i64.load 0
; CHECK-NEXT: local.set 2
; CHECK-NEXT: local.get 1
; CHECK-NEXT: i64.load 0
; CHECK-NEXT: local.set 3
; CHECK-NEXT: local.get 1
; CHECK-NEXT: i32.const 16
; CHECK-NEXT: i32.add
; CHECK-NEXT: global.set __stack_pointer
; CHECK-NEXT: local.get 3
; CHECK-NEXT: i64.const 0
; CHECK-NEXT: local.get 2
; CHECK-NEXT: i64.eqz
; CHECK-NEXT: i64.select
; CHECK-NEXT: # fallthrough-return
entry:
%conv = fptoui half %x to i128
%0 = icmp ult i128 %conv, 18446744073709551616
%spec.store.select = select i1 %0, i128 %conv, i128 18446744073709551616
%conv6 = trunc i128 %spec.store.select to i64
ret i64 %conv6
}
define i64 @utesth_f16i64_cse(half %x) {
; CHECK-LABEL: utesth_f16i64_cse:
; CHECK: .functype utesth_f16i64_cse (f32) -> (i64)
; CHECK-NEXT: .local i32, i64
; CHECK-NEXT: # %bb.0: # %entry
; CHECK-NEXT: global.get __stack_pointer
; CHECK-NEXT: i32.const 16
; CHECK-NEXT: i32.sub
; CHECK-NEXT: local.tee 1
; CHECK-NEXT: global.set __stack_pointer
; CHECK-NEXT: local.get 1
; CHECK-NEXT: local.get 0
; CHECK-NEXT: call __truncsfhf2
; CHECK-NEXT: call __extendhfsf2
; CHECK-NEXT: call __fixunssfti
; CHECK-NEXT: local.get 1
; CHECK-NEXT: i64.load 0
; CHECK-NEXT: local.set 2
; CHECK-NEXT: local.get 1
; CHECK-NEXT: i32.const 16
; CHECK-NEXT: i32.add
; CHECK-NEXT: global.set __stack_pointer
; CHECK-NEXT: local.get 2
; CHECK-NEXT: # fallthrough-return
entry:
%conv = fptoui half %x to i128
%conv6 = trunc i128 %conv to i64
ret i64 %conv6
}
define i64 @ustest_f16i64(half %x) {
; CHECK-LABEL: ustest_f16i64:
; CHECK: .functype ustest_f16i64 (f32) -> (i64)
; CHECK-NEXT: .local i32, i64, i64
; CHECK-NEXT: # %bb.0: # %entry
; CHECK-NEXT: global.get __stack_pointer
; CHECK-NEXT: i32.const 16
; CHECK-NEXT: i32.sub
; CHECK-NEXT: local.tee 1
; CHECK-NEXT: global.set __stack_pointer
; CHECK-NEXT: local.get 1
; CHECK-NEXT: local.get 0
; CHECK-NEXT: call __truncsfhf2
; CHECK-NEXT: call __extendhfsf2
; CHECK-NEXT: call __fixsfti
; CHECK-NEXT: local.get 1
; CHECK-NEXT: i32.const 8
; CHECK-NEXT: i32.add
; CHECK-NEXT: i64.load 0
; CHECK-NEXT: local.set 2
; CHECK-NEXT: local.get 1
; CHECK-NEXT: i64.load 0
; CHECK-NEXT: local.set 3
; CHECK-NEXT: local.get 1
; CHECK-NEXT: i32.const 16
; CHECK-NEXT: i32.add
; CHECK-NEXT: global.set __stack_pointer
; CHECK-NEXT: local.get 3
; CHECK-NEXT: i64.const 0
; CHECK-NEXT: local.get 2
; CHECK-NEXT: i64.const 1
; CHECK-NEXT: i64.lt_s
; CHECK-NEXT: local.tee 1
; CHECK-NEXT: i64.select
; CHECK-NEXT: local.tee 3
; CHECK-NEXT: i64.const 0
; CHECK-NEXT: local.get 3
; CHECK-NEXT: i64.const 0
; CHECK-NEXT: i64.ne
; CHECK-NEXT: local.get 2
; CHECK-NEXT: i64.const 1
; CHECK-NEXT: local.get 1
; CHECK-NEXT: i64.select
; CHECK-NEXT: local.tee 2
; CHECK-NEXT: i64.const 0
; CHECK-NEXT: i64.gt_s
; CHECK-NEXT: local.get 2
; CHECK-NEXT: i64.eqz
; CHECK-NEXT: i32.select
; CHECK-NEXT: i64.select
; CHECK-NEXT: # fallthrough-return
entry:
%conv = fptosi half %x to i128
%0 = icmp slt i128 %conv, 18446744073709551616
%spec.store.select = select i1 %0, i128 %conv, i128 18446744073709551616
%1 = icmp sgt i128 %spec.store.select, 0
%spec.store.select7 = select i1 %1, i128 %spec.store.select, i128 0
%conv6 = trunc i128 %spec.store.select7 to i64
ret i64 %conv6
}
; i32 saturate
define i32 @stest_f64i32_mm(double %x) {
; CHECK-LABEL: stest_f64i32_mm:
; CHECK: .functype stest_f64i32_mm (f64) -> (i32)
; CHECK-NEXT: # %bb.0: # %entry
; CHECK-NEXT: local.get 0
; CHECK-NEXT: i32.trunc_sat_f64_s
; CHECK-NEXT: # fallthrough-return
entry:
%conv = fptosi double %x to i64
%spec.store.select = call i64 @llvm.smin.i64(i64 %conv, i64 2147483647)
%spec.store.select7 = call i64 @llvm.smax.i64(i64 %spec.store.select, i64 -2147483648)
%conv6 = trunc i64 %spec.store.select7 to i32
ret i32 %conv6
}
define i32 @utest_f64i32_mm(double %x) {
; CHECK-LABEL: utest_f64i32_mm:
; CHECK: .functype utest_f64i32_mm (f64) -> (i32)
; CHECK-NEXT: # %bb.0: # %entry
; CHECK-NEXT: local.get 0
; CHECK-NEXT: i32.trunc_sat_f64_u
; CHECK-NEXT: # fallthrough-return
entry:
%conv = fptoui double %x to i64
%spec.store.select = call i64 @llvm.umin.i64(i64 %conv, i64 4294967295)
%conv6 = trunc i64 %spec.store.select to i32
ret i32 %conv6
}
define i32 @ustest_f64i32_mm(double %x) {
; CHECK-LABEL: ustest_f64i32_mm:
; CHECK: .functype ustest_f64i32_mm (f64) -> (i32)
; CHECK-NEXT: # %bb.0: # %entry
; CHECK-NEXT: local.get 0
; CHECK-NEXT: i32.trunc_sat_f64_u
; CHECK-NEXT: # fallthrough-return
entry:
%conv = fptosi double %x to i64
%spec.store.select = call i64 @llvm.smin.i64(i64 %conv, i64 4294967295)
%spec.store.select7 = call i64 @llvm.smax.i64(i64 %spec.store.select, i64 0)
%conv6 = trunc i64 %spec.store.select7 to i32
ret i32 %conv6
}
define i32 @stest_f32i32_mm(float %x) {
; CHECK-LABEL: stest_f32i32_mm:
; CHECK: .functype stest_f32i32_mm (f32) -> (i32)
; CHECK-NEXT: # %bb.0: # %entry
; CHECK-NEXT: local.get 0
; CHECK-NEXT: i32.trunc_sat_f32_s
; CHECK-NEXT: # fallthrough-return
entry:
%conv = fptosi float %x to i64
%spec.store.select = call i64 @llvm.smin.i64(i64 %conv, i64 2147483647)
%spec.store.select7 = call i64 @llvm.smax.i64(i64 %spec.store.select, i64 -2147483648)
%conv6 = trunc i64 %spec.store.select7 to i32
ret i32 %conv6
}
define i32 @utest_f32i32_mm(float %x) {
; CHECK-LABEL: utest_f32i32_mm:
; CHECK: .functype utest_f32i32_mm (f32) -> (i32)
; CHECK-NEXT: # %bb.0: # %entry
; CHECK-NEXT: local.get 0
; CHECK-NEXT: i32.trunc_sat_f32_u
; CHECK-NEXT: # fallthrough-return
entry:
%conv = fptoui float %x to i64
%spec.store.select = call i64 @llvm.umin.i64(i64 %conv, i64 4294967295)
%conv6 = trunc i64 %spec.store.select to i32
ret i32 %conv6
}
define i32 @ustest_f32i32_mm(float %x) {
; CHECK-LABEL: ustest_f32i32_mm:
; CHECK: .functype ustest_f32i32_mm (f32) -> (i32)
; CHECK-NEXT: # %bb.0: # %entry
; CHECK-NEXT: local.get 0
; CHECK-NEXT: i32.trunc_sat_f32_u
; CHECK-NEXT: # fallthrough-return
entry:
%conv = fptosi float %x to i64
%spec.store.select = call i64 @llvm.smin.i64(i64 %conv, i64 4294967295)
%spec.store.select7 = call i64 @llvm.smax.i64(i64 %spec.store.select, i64 0)
%conv6 = trunc i64 %spec.store.select7 to i32
ret i32 %conv6
}
define i32 @stest_f16i32_mm(half %x) {
; CHECK-LABEL: stest_f16i32_mm:
; CHECK: .functype stest_f16i32_mm (f32) -> (i32)
; CHECK-NEXT: # %bb.0: # %entry
; CHECK-NEXT: local.get 0
; CHECK-NEXT: call __truncsfhf2
; CHECK-NEXT: call __extendhfsf2
; CHECK-NEXT: i32.trunc_sat_f32_s
; CHECK-NEXT: # fallthrough-return
entry:
%conv = fptosi half %x to i64
%spec.store.select = call i64 @llvm.smin.i64(i64 %conv, i64 2147483647)
%spec.store.select7 = call i64 @llvm.smax.i64(i64 %spec.store.select, i64 -2147483648)
%conv6 = trunc i64 %spec.store.select7 to i32
ret i32 %conv6
}
define i32 @utesth_f16i32_mm(half %x) {
; CHECK-LABEL: utesth_f16i32_mm:
; CHECK: .functype utesth_f16i32_mm (f32) -> (i32)
; CHECK-NEXT: # %bb.0: # %entry
; CHECK-NEXT: local.get 0
; CHECK-NEXT: call __truncsfhf2
; CHECK-NEXT: call __extendhfsf2
; CHECK-NEXT: i32.trunc_sat_f32_u
; CHECK-NEXT: # fallthrough-return
entry:
%conv = fptoui half %x to i64
%spec.store.select = call i64 @llvm.umin.i64(i64 %conv, i64 4294967295)
%conv6 = trunc i64 %spec.store.select to i32
ret i32 %conv6
}
define i32 @ustest_f16i32_mm(half %x) {
; CHECK-LABEL: ustest_f16i32_mm:
; CHECK: .functype ustest_f16i32_mm (f32) -> (i32)
; CHECK-NEXT: # %bb.0: # %entry
; CHECK-NEXT: local.get 0
; CHECK-NEXT: call __truncsfhf2
; CHECK-NEXT: call __extendhfsf2
; CHECK-NEXT: i32.trunc_sat_f32_u
; CHECK-NEXT: # fallthrough-return
entry:
%conv = fptosi half %x to i64
%spec.store.select = call i64 @llvm.smin.i64(i64 %conv, i64 4294967295)
%spec.store.select7 = call i64 @llvm.smax.i64(i64 %spec.store.select, i64 0)
%conv6 = trunc i64 %spec.store.select7 to i32
ret i32 %conv6
}
define i32 @ustest_f16i32_mm_cse(half %x) {
; CHECK-LABEL: ustest_f16i32_mm_cse:
; CHECK: .functype ustest_f16i32_mm_cse (f32) -> (i32)
; CHECK-NEXT: # %bb.0: # %entry
; CHECK-NEXT: local.get 0
; CHECK-NEXT: call __truncsfhf2
; CHECK-NEXT: call __extendhfsf2
; CHECK-NEXT: i32.trunc_sat_f32_u
; CHECK-NEXT: # fallthrough-return
entry:
%conv = fptosi half %x to i64
%spec.store.select7 = call i64 @llvm.smax.i64(i64 %conv, i64 0)
%conv6 = trunc i64 %spec.store.select7 to i32
ret i32 %conv6
}
; i16 saturate
define i16 @stest_f64i16_mm(double %x) {
; CHECK-LABEL: stest_f64i16_mm:
; CHECK: .functype stest_f64i16_mm (f64) -> (i32)
; CHECK-NEXT: .local i32
; CHECK-NEXT: # %bb.0: # %entry
; CHECK-NEXT: local.get 0
; CHECK-NEXT: i32.trunc_sat_f64_s
; CHECK-NEXT: local.tee 1
; CHECK-NEXT: i32.const 32767
; CHECK-NEXT: local.get 1
; CHECK-NEXT: i32.const 32767
; CHECK-NEXT: i32.lt_s
; CHECK-NEXT: i32.select
; CHECK-NEXT: local.tee 1
; CHECK-NEXT: i32.const -32768
; CHECK-NEXT: local.get 1
; CHECK-NEXT: i32.const -32768
; CHECK-NEXT: i32.gt_s
; CHECK-NEXT: i32.select
; CHECK-NEXT: # fallthrough-return
entry:
%conv = fptosi double %x to i32
%spec.store.select = call i32 @llvm.smin.i32(i32 %conv, i32 32767)
%spec.store.select7 = call i32 @llvm.smax.i32(i32 %spec.store.select, i32 -32768)
%conv6 = trunc i32 %spec.store.select7 to i16
ret i16 %conv6
}
define i16 @utest_f64i16_mm(double %x) {
; CHECK-LABEL: utest_f64i16_mm:
; CHECK: .functype utest_f64i16_mm (f64) -> (i32)
; CHECK-NEXT: .local i32
; CHECK-NEXT: # %bb.0: # %entry
; CHECK-NEXT: local.get 0
; CHECK-NEXT: i32.trunc_sat_f64_u
; CHECK-NEXT: local.tee 1
; CHECK-NEXT: i32.const 65535
; CHECK-NEXT: local.get 1
; CHECK-NEXT: i32.const 65535
; CHECK-NEXT: i32.lt_u
; CHECK-NEXT: i32.select
; CHECK-NEXT: # fallthrough-return
entry:
%conv = fptoui double %x to i32
%spec.store.select = call i32 @llvm.umin.i32(i32 %conv, i32 65535)
%conv6 = trunc i32 %spec.store.select to i16
ret i16 %conv6
}
define i16 @ustest_f64i16_mm(double %x) {
; CHECK-LABEL: ustest_f64i16_mm:
; CHECK: .functype ustest_f64i16_mm (f64) -> (i32)
; CHECK-NEXT: .local i32
; CHECK-NEXT: # %bb.0: # %entry
; CHECK-NEXT: local.get 0
; CHECK-NEXT: i32.trunc_sat_f64_s
; CHECK-NEXT: local.tee 1
; CHECK-NEXT: i32.const 65535
; CHECK-NEXT: local.get 1
; CHECK-NEXT: i32.const 65535
; CHECK-NEXT: i32.lt_s
; CHECK-NEXT: i32.select
; CHECK-NEXT: local.tee 1
; CHECK-NEXT: i32.const 0
; CHECK-NEXT: local.get 1
; CHECK-NEXT: i32.const 0
; CHECK-NEXT: i32.gt_s
; CHECK-NEXT: i32.select
; CHECK-NEXT: # fallthrough-return
entry:
%conv = fptosi double %x to i32
%spec.store.select = call i32 @llvm.smin.i32(i32 %conv, i32 65535)
%spec.store.select7 = call i32 @llvm.smax.i32(i32 %spec.store.select, i32 0)
%conv6 = trunc i32 %spec.store.select7 to i16
ret i16 %conv6
}
define i16 @stest_f32i16_mm(float %x) {
; CHECK-LABEL: stest_f32i16_mm:
; CHECK: .functype stest_f32i16_mm (f32) -> (i32)
; CHECK-NEXT: .local i32
; CHECK-NEXT: # %bb.0: # %entry
; CHECK-NEXT: local.get 0
; CHECK-NEXT: i32.trunc_sat_f32_s
; CHECK-NEXT: local.tee 1
; CHECK-NEXT: i32.const 32767
; CHECK-NEXT: local.get 1
; CHECK-NEXT: i32.const 32767
; CHECK-NEXT: i32.lt_s
; CHECK-NEXT: i32.select
; CHECK-NEXT: local.tee 1
; CHECK-NEXT: i32.const -32768
; CHECK-NEXT: local.get 1
; CHECK-NEXT: i32.const -32768
; CHECK-NEXT: i32.gt_s
; CHECK-NEXT: i32.select
; CHECK-NEXT: # fallthrough-return
entry:
%conv = fptosi float %x to i32
%spec.store.select = call i32 @llvm.smin.i32(i32 %conv, i32 32767)
%spec.store.select7 = call i32 @llvm.smax.i32(i32 %spec.store.select, i32 -32768)
%conv6 = trunc i32 %spec.store.select7 to i16
ret i16 %conv6
}
define i16 @utest_f32i16_mm(float %x) {
; CHECK-LABEL: utest_f32i16_mm:
; CHECK: .functype utest_f32i16_mm (f32) -> (i32)
; CHECK-NEXT: .local i32
; CHECK-NEXT: # %bb.0: # %entry
; CHECK-NEXT: local.get 0
; CHECK-NEXT: i32.trunc_sat_f32_u
; CHECK-NEXT: local.tee 1
; CHECK-NEXT: i32.const 65535
; CHECK-NEXT: local.get 1
; CHECK-NEXT: i32.const 65535
; CHECK-NEXT: i32.lt_u
; CHECK-NEXT: i32.select
; CHECK-NEXT: # fallthrough-return
entry:
%conv = fptoui float %x to i32
%spec.store.select = call i32 @llvm.umin.i32(i32 %conv, i32 65535)
%conv6 = trunc i32 %spec.store.select to i16
ret i16 %conv6
}
define i16 @ustest_f32i16_mm(float %x) {
; CHECK-LABEL: ustest_f32i16_mm:
; CHECK: .functype ustest_f32i16_mm (f32) -> (i32)
; CHECK-NEXT: .local i32
; CHECK-NEXT: # %bb.0: # %entry
; CHECK-NEXT: local.get 0
; CHECK-NEXT: i32.trunc_sat_f32_s
; CHECK-NEXT: local.tee 1
; CHECK-NEXT: i32.const 65535
; CHECK-NEXT: local.get 1
; CHECK-NEXT: i32.const 65535
; CHECK-NEXT: i32.lt_s
; CHECK-NEXT: i32.select
; CHECK-NEXT: local.tee 1
; CHECK-NEXT: i32.const 0
; CHECK-NEXT: local.get 1
; CHECK-NEXT: i32.const 0
; CHECK-NEXT: i32.gt_s
; CHECK-NEXT: i32.select
; CHECK-NEXT: # fallthrough-return
entry:
%conv = fptosi float %x to i32
%spec.store.select = call i32 @llvm.smin.i32(i32 %conv, i32 65535)
%spec.store.select7 = call i32 @llvm.smax.i32(i32 %spec.store.select, i32 0)
%conv6 = trunc i32 %spec.store.select7 to i16
ret i16 %conv6
}
define i16 @stest_f16i16_mm(half %x) {
; CHECK-LABEL: stest_f16i16_mm:
; CHECK: .functype stest_f16i16_mm (f32) -> (i32)
; CHECK-NEXT: .local i32
; CHECK-NEXT: # %bb.0: # %entry
; CHECK-NEXT: local.get 0
; CHECK-NEXT: call __truncsfhf2
; CHECK-NEXT: call __extendhfsf2
; CHECK-NEXT: i32.trunc_sat_f32_s
; CHECK-NEXT: local.tee 1
; CHECK-NEXT: i32.const 32767
; CHECK-NEXT: local.get 1
; CHECK-NEXT: i32.const 32767
; CHECK-NEXT: i32.lt_s
; CHECK-NEXT: i32.select
; CHECK-NEXT: local.tee 1
; CHECK-NEXT: i32.const -32768
; CHECK-NEXT: local.get 1
; CHECK-NEXT: i32.const -32768
; CHECK-NEXT: i32.gt_s
; CHECK-NEXT: i32.select
; CHECK-NEXT: # fallthrough-return
entry:
%conv = fptosi half %x to i32
%spec.store.select = call i32 @llvm.smin.i32(i32 %conv, i32 32767)
%spec.store.select7 = call i32 @llvm.smax.i32(i32 %spec.store.select, i32 -32768)
%conv6 = trunc i32 %spec.store.select7 to i16
ret i16 %conv6
}
define i16 @utesth_f16i16_mm(half %x) {
; CHECK-LABEL: utesth_f16i16_mm:
; CHECK: .functype utesth_f16i16_mm (f32) -> (i32)
; CHECK-NEXT: .local i32
; CHECK-NEXT: # %bb.0: # %entry
; CHECK-NEXT: local.get 0
; CHECK-NEXT: call __truncsfhf2
; CHECK-NEXT: call __extendhfsf2
; CHECK-NEXT: i32.trunc_sat_f32_u
; CHECK-NEXT: local.tee 1
; CHECK-NEXT: i32.const 65535
; CHECK-NEXT: local.get 1
; CHECK-NEXT: i32.const 65535
; CHECK-NEXT: i32.lt_u
; CHECK-NEXT: i32.select
; CHECK-NEXT: # fallthrough-return
entry:
%conv = fptoui half %x to i32
%spec.store.select = call i32 @llvm.umin.i32(i32 %conv, i32 65535)
%conv6 = trunc i32 %spec.store.select to i16
ret i16 %conv6
}
define i16 @ustest_f16i16_mm(half %x) {
; CHECK-LABEL: ustest_f16i16_mm:
; CHECK: .functype ustest_f16i16_mm (f32) -> (i32)
; CHECK-NEXT: .local i32
; CHECK-NEXT: # %bb.0: # %entry
; CHECK-NEXT: local.get 0
; CHECK-NEXT: call __truncsfhf2
; CHECK-NEXT: call __extendhfsf2
; CHECK-NEXT: i32.trunc_sat_f32_s
; CHECK-NEXT: local.tee 1
; CHECK-NEXT: i32.const 65535
; CHECK-NEXT: local.get 1
; CHECK-NEXT: i32.const 65535
; CHECK-NEXT: i32.lt_s
; CHECK-NEXT: i32.select
; CHECK-NEXT: local.tee 1
; CHECK-NEXT: i32.const 0
; CHECK-NEXT: local.get 1
; CHECK-NEXT: i32.const 0
; CHECK-NEXT: i32.gt_s
; CHECK-NEXT: i32.select
; CHECK-NEXT: # fallthrough-return
entry:
%conv = fptosi half %x to i32
%spec.store.select = call i32 @llvm.smin.i32(i32 %conv, i32 65535)
%spec.store.select7 = call i32 @llvm.smax.i32(i32 %spec.store.select, i32 0)
%conv6 = trunc i32 %spec.store.select7 to i16
ret i16 %conv6
}
define i16 @ustest_f16i16_mm_cse(half %x) {
; CHECK-LABEL: ustest_f16i16_mm_cse:
; CHECK: .functype ustest_f16i16_mm_cse (f32) -> (i32)
; CHECK-NEXT: # %bb.0: # %entry
; CHECK-NEXT: local.get 0
; CHECK-NEXT: call __truncsfhf2
; CHECK-NEXT: call __extendhfsf2
; CHECK-NEXT: i32.trunc_sat_f32_u
; CHECK-NEXT: # fallthrough-return
entry:
%conv = fptosi half %x to i32
%spec.store.select7 = call i32 @llvm.smax.i32(i32 %conv, i32 0)
%conv6 = trunc i32 %spec.store.select7 to i16
ret i16 %conv6
}
; i64 saturate
define i64 @stest_f64i64_mm(double %x) {
; CHECK-LABEL: stest_f64i64_mm:
; CHECK: .functype stest_f64i64_mm (f64) -> (i64)
; CHECK-NEXT: # %bb.0: # %entry
; CHECK-NEXT: local.get 0
; CHECK-NEXT: i64.trunc_sat_f64_s
; CHECK-NEXT: # fallthrough-return
entry:
%conv = fptosi double %x to i128
%spec.store.select = call i128 @llvm.smin.i128(i128 %conv, i128 9223372036854775807)
%spec.store.select7 = call i128 @llvm.smax.i128(i128 %spec.store.select, i128 -9223372036854775808)
%conv6 = trunc i128 %spec.store.select7 to i64
ret i64 %conv6
}
define i64 @utest_f64i64_mm(double %x) {
; CHECK-LABEL: utest_f64i64_mm:
; CHECK: .functype utest_f64i64_mm (f64) -> (i64)
; CHECK-NEXT: .local i32, i64, i64
; CHECK-NEXT: # %bb.0: # %entry
; CHECK-NEXT: global.get __stack_pointer
; CHECK-NEXT: i32.const 16
; CHECK-NEXT: i32.sub
; CHECK-NEXT: local.tee 1
; CHECK-NEXT: global.set __stack_pointer
; CHECK-NEXT: local.get 1
; CHECK-NEXT: local.get 0
; CHECK-NEXT: call __fixunsdfti
; CHECK-NEXT: local.get 1
; CHECK-NEXT: i32.const 8
; CHECK-NEXT: i32.add
; CHECK-NEXT: i64.load 0
; CHECK-NEXT: local.set 2
; CHECK-NEXT: local.get 1
; CHECK-NEXT: i64.load 0
; CHECK-NEXT: local.set 3
; CHECK-NEXT: local.get 1
; CHECK-NEXT: i32.const 16
; CHECK-NEXT: i32.add
; CHECK-NEXT: global.set __stack_pointer
; CHECK-NEXT: i64.const 0
; CHECK-NEXT: local.get 3
; CHECK-NEXT: i64.const 0
; CHECK-NEXT: local.get 2
; CHECK-NEXT: i64.eqz
; CHECK-NEXT: i64.select
; CHECK-NEXT: local.get 2
; CHECK-NEXT: i64.const 1
; CHECK-NEXT: i64.eq
; CHECK-NEXT: i64.select
; CHECK-NEXT: # fallthrough-return
entry:
%conv = fptoui double %x to i128
%spec.store.select = call i128 @llvm.umin.i128(i128 %conv, i128 18446744073709551616)
%conv6 = trunc i128 %spec.store.select to i64
ret i64 %conv6
}
define i64 @ustest_f64i64_mm(double %x) {
; CHECK-LABEL: ustest_f64i64_mm:
; CHECK: .functype ustest_f64i64_mm (f64) -> (i64)
; CHECK-NEXT: .local i32, i64, i64
; CHECK-NEXT: # %bb.0: # %entry
; CHECK-NEXT: global.get __stack_pointer
; CHECK-NEXT: i32.const 16
; CHECK-NEXT: i32.sub
; CHECK-NEXT: local.tee 1
; CHECK-NEXT: global.set __stack_pointer
; CHECK-NEXT: local.get 1
; CHECK-NEXT: local.get 0
; CHECK-NEXT: call __fixdfti
; CHECK-NEXT: local.get 1
; CHECK-NEXT: i32.const 8
; CHECK-NEXT: i32.add
; CHECK-NEXT: i64.load 0
; CHECK-NEXT: local.set 2
; CHECK-NEXT: local.get 1
; CHECK-NEXT: i64.load 0
; CHECK-NEXT: local.set 3
; CHECK-NEXT: local.get 1
; CHECK-NEXT: i32.const 16
; CHECK-NEXT: i32.add
; CHECK-NEXT: global.set __stack_pointer
; CHECK-NEXT: i64.const 0
; CHECK-NEXT: i64.const 0
; CHECK-NEXT: local.get 3
; CHECK-NEXT: i64.const 0
; CHECK-NEXT: local.get 2
; CHECK-NEXT: i64.const 1
; CHECK-NEXT: i64.lt_s
; CHECK-NEXT: local.tee 1
; CHECK-NEXT: i64.select
; CHECK-NEXT: local.get 2
; CHECK-NEXT: i64.const 1
; CHECK-NEXT: i64.eq
; CHECK-NEXT: i64.select
; CHECK-NEXT: local.get 2
; CHECK-NEXT: i64.const 1
; CHECK-NEXT: local.get 1
; CHECK-NEXT: i64.select
; CHECK-NEXT: i64.const 0
; CHECK-NEXT: i64.lt_s
; CHECK-NEXT: i64.select
; CHECK-NEXT: # fallthrough-return
entry:
%conv = fptosi double %x to i128
%spec.store.select = call i128 @llvm.smin.i128(i128 %conv, i128 18446744073709551616)
%spec.store.select7 = call i128 @llvm.smax.i128(i128 %spec.store.select, i128 0)
%conv6 = trunc i128 %spec.store.select7 to i64
ret i64 %conv6
}
define i64 @stest_f32i64_mm(float %x) {
; CHECK-LABEL: stest_f32i64_mm:
; CHECK: .functype stest_f32i64_mm (f32) -> (i64)
; CHECK-NEXT: # %bb.0: # %entry
; CHECK-NEXT: local.get 0
; CHECK-NEXT: i64.trunc_sat_f32_s
; CHECK-NEXT: # fallthrough-return
entry:
%conv = fptosi float %x to i128
%spec.store.select = call i128 @llvm.smin.i128(i128 %conv, i128 9223372036854775807)
%spec.store.select7 = call i128 @llvm.smax.i128(i128 %spec.store.select, i128 -9223372036854775808)
%conv6 = trunc i128 %spec.store.select7 to i64
ret i64 %conv6
}
define i64 @utest_f32i64_mm(float %x) {
; CHECK-LABEL: utest_f32i64_mm:
; CHECK: .functype utest_f32i64_mm (f32) -> (i64)
; CHECK-NEXT: .local i32, i64, i64
; CHECK-NEXT: # %bb.0: # %entry
; CHECK-NEXT: global.get __stack_pointer
; CHECK-NEXT: i32.const 16
; CHECK-NEXT: i32.sub
; CHECK-NEXT: local.tee 1
; CHECK-NEXT: global.set __stack_pointer
; CHECK-NEXT: local.get 1
; CHECK-NEXT: local.get 0
; CHECK-NEXT: call __fixunssfti
; CHECK-NEXT: local.get 1
; CHECK-NEXT: i32.const 8
; CHECK-NEXT: i32.add
; CHECK-NEXT: i64.load 0
; CHECK-NEXT: local.set 2
; CHECK-NEXT: local.get 1
; CHECK-NEXT: i64.load 0
; CHECK-NEXT: local.set 3
; CHECK-NEXT: local.get 1
; CHECK-NEXT: i32.const 16
; CHECK-NEXT: i32.add
; CHECK-NEXT: global.set __stack_pointer
; CHECK-NEXT: i64.const 0
; CHECK-NEXT: local.get 3
; CHECK-NEXT: i64.const 0
; CHECK-NEXT: local.get 2
; CHECK-NEXT: i64.eqz
; CHECK-NEXT: i64.select
; CHECK-NEXT: local.get 2
; CHECK-NEXT: i64.const 1
; CHECK-NEXT: i64.eq
; CHECK-NEXT: i64.select
; CHECK-NEXT: # fallthrough-return
entry:
%conv = fptoui float %x to i128
%spec.store.select = call i128 @llvm.umin.i128(i128 %conv, i128 18446744073709551616)
%conv6 = trunc i128 %spec.store.select to i64
ret i64 %conv6
}
define i64 @ustest_f32i64_mm(float %x) {
; CHECK-LABEL: ustest_f32i64_mm:
; CHECK: .functype ustest_f32i64_mm (f32) -> (i64)
; CHECK-NEXT: .local i32, i64, i64
; CHECK-NEXT: # %bb.0: # %entry
; CHECK-NEXT: global.get __stack_pointer
; CHECK-NEXT: i32.const 16
; CHECK-NEXT: i32.sub
; CHECK-NEXT: local.tee 1
; CHECK-NEXT: global.set __stack_pointer
; CHECK-NEXT: local.get 1
; CHECK-NEXT: local.get 0
; CHECK-NEXT: call __fixsfti
; CHECK-NEXT: local.get 1
; CHECK-NEXT: i32.const 8
; CHECK-NEXT: i32.add
; CHECK-NEXT: i64.load 0
; CHECK-NEXT: local.set 2
; CHECK-NEXT: local.get 1
; CHECK-NEXT: i64.load 0
; CHECK-NEXT: local.set 3
; CHECK-NEXT: local.get 1
; CHECK-NEXT: i32.const 16
; CHECK-NEXT: i32.add
; CHECK-NEXT: global.set __stack_pointer
; CHECK-NEXT: i64.const 0
; CHECK-NEXT: i64.const 0
; CHECK-NEXT: local.get 3
; CHECK-NEXT: i64.const 0
; CHECK-NEXT: local.get 2
; CHECK-NEXT: i64.const 1
; CHECK-NEXT: i64.lt_s
; CHECK-NEXT: local.tee 1
; CHECK-NEXT: i64.select
; CHECK-NEXT: local.get 2
; CHECK-NEXT: i64.const 1
; CHECK-NEXT: i64.eq
; CHECK-NEXT: i64.select
; CHECK-NEXT: local.get 2
; CHECK-NEXT: i64.const 1
; CHECK-NEXT: local.get 1
; CHECK-NEXT: i64.select
; CHECK-NEXT: i64.const 0
; CHECK-NEXT: i64.lt_s
; CHECK-NEXT: i64.select
; CHECK-NEXT: # fallthrough-return
entry:
%conv = fptosi float %x to i128
%spec.store.select = call i128 @llvm.smin.i128(i128 %conv, i128 18446744073709551616)
%spec.store.select7 = call i128 @llvm.smax.i128(i128 %spec.store.select, i128 0)
%conv6 = trunc i128 %spec.store.select7 to i64
ret i64 %conv6
}
define i64 @stest_f16i64_mm(half %x) {
; CHECK-LABEL: stest_f16i64_mm:
; CHECK: .functype stest_f16i64_mm (f32) -> (i64)
; CHECK-NEXT: # %bb.0: # %entry
; CHECK-NEXT: local.get 0
; CHECK-NEXT: call __truncsfhf2
; CHECK-NEXT: call __extendhfsf2
; CHECK-NEXT: i64.trunc_sat_f32_s
; CHECK-NEXT: # fallthrough-return
entry:
%conv = fptosi half %x to i128
%spec.store.select = call i128 @llvm.smin.i128(i128 %conv, i128 9223372036854775807)
%spec.store.select7 = call i128 @llvm.smax.i128(i128 %spec.store.select, i128 -9223372036854775808)
%conv6 = trunc i128 %spec.store.select7 to i64
ret i64 %conv6
}
define i64 @utesth_f16i64_mm(half %x) {
; CHECK-LABEL: utesth_f16i64_mm:
; CHECK: .functype utesth_f16i64_mm (f32) -> (i64)
; CHECK-NEXT: .local i32, i64, i64
; CHECK-NEXT: # %bb.0: # %entry
; CHECK-NEXT: global.get __stack_pointer
; CHECK-NEXT: i32.const 16
; CHECK-NEXT: i32.sub
; CHECK-NEXT: local.tee 1
; CHECK-NEXT: global.set __stack_pointer
; CHECK-NEXT: local.get 1
; CHECK-NEXT: local.get 0
; CHECK-NEXT: call __truncsfhf2
; CHECK-NEXT: call __extendhfsf2
; CHECK-NEXT: call __fixunssfti
; CHECK-NEXT: local.get 1
; CHECK-NEXT: i32.const 8
; CHECK-NEXT: i32.add
; CHECK-NEXT: i64.load 0
; CHECK-NEXT: local.set 2
; CHECK-NEXT: local.get 1
; CHECK-NEXT: i64.load 0
; CHECK-NEXT: local.set 3
; CHECK-NEXT: local.get 1
; CHECK-NEXT: i32.const 16
; CHECK-NEXT: i32.add
; CHECK-NEXT: global.set __stack_pointer
; CHECK-NEXT: i64.const 0
; CHECK-NEXT: local.get 3
; CHECK-NEXT: i64.const 0
; CHECK-NEXT: local.get 2
; CHECK-NEXT: i64.eqz
; CHECK-NEXT: i64.select
; CHECK-NEXT: local.get 2
; CHECK-NEXT: i64.const 1
; CHECK-NEXT: i64.eq
; CHECK-NEXT: i64.select
; CHECK-NEXT: # fallthrough-return
entry:
%conv = fptoui half %x to i128
%spec.store.select = call i128 @llvm.umin.i128(i128 %conv, i128 18446744073709551616)
%conv6 = trunc i128 %spec.store.select to i64
ret i64 %conv6
}
define i64 @ustest_f16i64_mm(half %x) {
; CHECK-LABEL: ustest_f16i64_mm:
; CHECK: .functype ustest_f16i64_mm (f32) -> (i64)
; CHECK-NEXT: .local i32, i64, i64
; CHECK-NEXT: # %bb.0: # %entry
; CHECK-NEXT: global.get __stack_pointer
; CHECK-NEXT: i32.const 16
; CHECK-NEXT: i32.sub
; CHECK-NEXT: local.tee 1
; CHECK-NEXT: global.set __stack_pointer
; CHECK-NEXT: local.get 1
; CHECK-NEXT: local.get 0
; CHECK-NEXT: call __truncsfhf2
; CHECK-NEXT: call __extendhfsf2
; CHECK-NEXT: call __fixsfti
; CHECK-NEXT: local.get 1
; CHECK-NEXT: i32.const 8
; CHECK-NEXT: i32.add
; CHECK-NEXT: i64.load 0
; CHECK-NEXT: local.set 2
; CHECK-NEXT: local.get 1
; CHECK-NEXT: i64.load 0
; CHECK-NEXT: local.set 3
; CHECK-NEXT: local.get 1
; CHECK-NEXT: i32.const 16
; CHECK-NEXT: i32.add
; CHECK-NEXT: global.set __stack_pointer
; CHECK-NEXT: i64.const 0
; CHECK-NEXT: i64.const 0
; CHECK-NEXT: local.get 3
; CHECK-NEXT: i64.const 0
; CHECK-NEXT: local.get 2
; CHECK-NEXT: i64.const 1
; CHECK-NEXT: i64.lt_s
; CHECK-NEXT: local.tee 1
; CHECK-NEXT: i64.select
; CHECK-NEXT: local.get 2
; CHECK-NEXT: i64.const 1
; CHECK-NEXT: i64.eq
; CHECK-NEXT: i64.select
; CHECK-NEXT: local.get 2
; CHECK-NEXT: i64.const 1
; CHECK-NEXT: local.get 1
; CHECK-NEXT: i64.select
; CHECK-NEXT: i64.const 0
; CHECK-NEXT: i64.lt_s
; CHECK-NEXT: i64.select
; CHECK-NEXT: # fallthrough-return
entry:
%conv = fptosi half %x to i128
%spec.store.select = call i128 @llvm.smin.i128(i128 %conv, i128 18446744073709551616)
%spec.store.select7 = call i128 @llvm.smax.i128(i128 %spec.store.select, i128 0)
%conv6 = trunc i128 %spec.store.select7 to i64
ret i64 %conv6
}
define i64 @utesth_f16i64_mm_cse(half %x) {
; CHECK-LABEL: utesth_f16i64_mm_cse:
; CHECK: .functype utesth_f16i64_mm_cse (f32) -> (i64)
; CHECK-NEXT: .local i32, i64
; CHECK-NEXT: # %bb.0: # %entry
; CHECK-NEXT: global.get __stack_pointer
; CHECK-NEXT: i32.const 16
; CHECK-NEXT: i32.sub
; CHECK-NEXT: local.tee 1
; CHECK-NEXT: global.set __stack_pointer
; CHECK-NEXT: local.get 1
; CHECK-NEXT: local.get 0
; CHECK-NEXT: call __truncsfhf2
; CHECK-NEXT: call __extendhfsf2
; CHECK-NEXT: call __fixunssfti
; CHECK-NEXT: local.get 1
; CHECK-NEXT: i64.load 0
; CHECK-NEXT: local.set 2
; CHECK-NEXT: local.get 1
; CHECK-NEXT: i32.const 16
; CHECK-NEXT: i32.add
; CHECK-NEXT: global.set __stack_pointer
; CHECK-NEXT: local.get 2
; CHECK-NEXT: # fallthrough-return
entry:
%conv = fptoui half %x to i128
%conv6 = trunc i128 %conv to i64
ret i64 %conv6
}
declare i32 @llvm.smin.i32(i32, i32)
declare i32 @llvm.smax.i32(i32, i32)
declare i32 @llvm.umin.i32(i32, i32)
declare i64 @llvm.smin.i64(i64, i64)
declare i64 @llvm.smax.i64(i64, i64)
declare i64 @llvm.umin.i64(i64, i64)
declare i128 @llvm.smin.i128(i128, i128)
declare i128 @llvm.smax.i128(i128, i128)
declare i128 @llvm.umin.i128(i128, i128)