; Test conversions between integer and float elements. ; ; RUN: llc < %s -mtriple=s390x-linux-gnu -mcpu=z13 | FileCheck %s ; Test conversion of f64s to signed i64s. define <2 x i64> @f1(<2 x double> %doubles) { ; CHECK-LABEL: f1: ; CHECK: vcgdb %v24, %v24, 0, 5 ; CHECK: br %r14 %dwords = fptosi <2 x double> %doubles to <2 x i64> ret <2 x i64> %dwords } ; Test conversion of f64s to unsigned i64s. define <2 x i64> @f2(<2 x double> %doubles) { ; CHECK-LABEL: f2: ; CHECK: vclgdb %v24, %v24, 0, 5 ; CHECK: br %r14 %dwords = fptoui <2 x double> %doubles to <2 x i64> ret <2 x i64> %dwords } ; Test conversion of signed i64s to f64s. define <2 x double> @f3(<2 x i64> %dwords) { ; CHECK-LABEL: f3: ; CHECK: vcdgb %v24, %v24, 0, 0 ; CHECK: br %r14 %doubles = sitofp <2 x i64> %dwords to <2 x double> ret <2 x double> %doubles } ; Test conversion of unsigned i64s to f64s. define <2 x double> @f4(<2 x i64> %dwords) { ; CHECK-LABEL: f4: ; CHECK: vcdlgb %v24, %v24, 0, 0 ; CHECK: br %r14 %doubles = uitofp <2 x i64> %dwords to <2 x double> ret <2 x double> %doubles } ; Test conversion of f64s to signed i32s, which must compile. define void @f5(<2 x double> %doubles, ptr %ptr) { %words = fptosi <2 x double> %doubles to <2 x i32> store <2 x i32> %words, ptr %ptr ret void } ; Test conversion of f64s to unsigned i32s, which must compile. define void @f6(<2 x double> %doubles, ptr %ptr) { %words = fptoui <2 x double> %doubles to <2 x i32> store <2 x i32> %words, ptr %ptr ret void } ; Test conversion of signed i32s to f64s, which must compile. define <2 x double> @f7(ptr %ptr) { %words = load <2 x i32>, ptr %ptr %doubles = sitofp <2 x i32> %words to <2 x double> ret <2 x double> %doubles } ; Test conversion of unsigned i32s to f64s, which must compile. define <2 x double> @f8(ptr %ptr) { %words = load <2 x i32>, ptr %ptr %doubles = uitofp <2 x i32> %words to <2 x double> ret <2 x double> %doubles } ; Test conversion of f32s to signed i64s, which must compile. define <2 x i64> @f9(ptr %ptr) { %floats = load <2 x float>, ptr %ptr %dwords = fptosi <2 x float> %floats to <2 x i64> ret <2 x i64> %dwords } ; Test conversion of f32s to unsigned i64s, which must compile. define <2 x i64> @f10(ptr %ptr) { %floats = load <2 x float>, ptr %ptr %dwords = fptoui <2 x float> %floats to <2 x i64> ret <2 x i64> %dwords } ; Test conversion of signed i64s to f32, which must compile. define void @f11(<2 x i64> %dwords, ptr %ptr) { %floats = sitofp <2 x i64> %dwords to <2 x float> store <2 x float> %floats, ptr %ptr ret void } ; Test conversion of unsigned i64s to f32, which must compile. define void @f12(<2 x i64> %dwords, ptr %ptr) { %floats = uitofp <2 x i64> %dwords to <2 x float> store <2 x float> %floats, ptr %ptr ret void }