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authorMeng Zhuo <mzh@golangcn.org>2023-06-25 11:20:35 +0800
committerKeith Randall <khr@golang.org>2023-07-04 13:33:45 +0000
commit5c1a15df4141f77ba7c42c2c7c06d6eb22bcda63 (patch)
treed8b331ac6180a787a7419a70530e65c6f9430caf
parent5b72f45dd17314af39627c2fcac0fbc099b67603 (diff)
downloadgo-5c1a15df4141f77ba7c42c2c7c06d6eb22bcda63.tar.gz
go-5c1a15df4141f77ba7c42c2c7c06d6eb22bcda63.zip
test/codegen: enable Mul2 DivPow2 test for riscv64
Change-Id: Ice0bb7a665599b334e927a1b00d1a5b400c15e3d Reviewed-on: https://go-review.googlesource.com/c/go/+/506035 TryBot-Result: Gopher Robot <gobot@golang.org> Reviewed-by: David Chase <drchase@google.com> Reviewed-by: Keith Randall <khr@google.com> Reviewed-by: Keith Randall <khr@golang.org> Run-TryBot: Keith Randall <khr@golang.org>
-rw-r--r--test/codegen/floats.go4
1 files changed, 4 insertions, 0 deletions
diff --git a/test/codegen/floats.go b/test/codegen/floats.go
index 81471082d4..9cb62e031a 100644
--- a/test/codegen/floats.go
+++ b/test/codegen/floats.go
@@ -20,6 +20,7 @@ func Mul2(f float64) float64 {
// arm/7:"ADDD",-"MULD"
// arm64:"FADDD",-"FMULD"
// ppc64x:"FADD",-"FMUL"
+ // riscv64:"FADDD",-"FMULD"
return f * 2.0
}
@@ -29,6 +30,7 @@ func DivPow2(f1, f2, f3 float64) (float64, float64, float64) {
// arm/7:"MULD",-"DIVD"
// arm64:"FMULD",-"FDIVD"
// ppc64x:"FMUL",-"FDIV"
+ // riscv64:"FMULD",-"FDIVD"
x := f1 / 16.0
// 386/sse2:"MULSD",-"DIVSD"
@@ -36,6 +38,7 @@ func DivPow2(f1, f2, f3 float64) (float64, float64, float64) {
// arm/7:"MULD",-"DIVD"
// arm64:"FMULD",-"FDIVD"
// ppc64x:"FMUL",-"FDIVD"
+ // riscv64:"FMULD",-"FDIVD"
y := f2 / 0.125
// 386/sse2:"ADDSD",-"DIVSD",-"MULSD"
@@ -43,6 +46,7 @@ func DivPow2(f1, f2, f3 float64) (float64, float64, float64) {
// arm/7:"ADDD",-"MULD",-"DIVD"
// arm64:"FADDD",-"FMULD",-"FDIVD"
// ppc64x:"FADD",-"FMUL",-"FDIV"
+ // riscv64:"FADDD",-"FMULD",-"FDIVD"
z := f3 / 0.5
return x, y, z