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17764d2c87
Remove support for the fptrunc, fpext, fptoui, fptosi, uitofp and sitofp constant expressions. All places creating them have been removed beforehand, so this just removes the APIs and uses of these constant expressions in tests. With this, the only remaining FP operation that still has constant expression support is fcmp. This is part of https://discourse.llvm.org/t/rfc-remove-most-constant-expressions/63179.
66 lines
2.2 KiB
LLVM
66 lines
2.2 KiB
LLVM
; NOTE: Assertions have been autogenerated by utils/update_test_checks.py UTC_ARGS: --version 3
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; RUN: opt -S -passes=instsimplify < %s | FileCheck %s
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; All of these constant expressions should fold.
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define <2 x float> @ga() {
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; CHECK-LABEL: define <2 x float> @ga() {
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; CHECK-NEXT: ret <2 x float> <float 0x4011333340000000, float 0x40099999A0000000>
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;
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%fptrunc = fptrunc <2 x double> <double 4.3, double 3.2> to <2 x float>
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ret <2 x float> %fptrunc
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}
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define <2 x double> @gb() {
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; CHECK-LABEL: define <2 x double> @gb() {
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; CHECK-NEXT: ret <2 x double> <double 2.000000e+00, double 8.000000e+00>
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;
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%fpext = fpext <2 x float><float 2.0, float 8.0> to <2 x double>
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ret <2 x double> %fpext
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}
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define <2 x i32> @gf() {
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; CHECK-LABEL: define <2 x i32> @gf() {
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; CHECK-NEXT: ret <2 x i32> <i32 3, i32 4>
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;
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ret <2 x i32> trunc (<2 x i64><i64 3, i64 4> to <2 x i32>)
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}
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define <2 x i32> @gh() {
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; CHECK-LABEL: define <2 x i32> @gh() {
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; CHECK-NEXT: ret <2 x i32> <i32 8, i32 7>
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;
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%fptoui = fptoui <2 x float><float 8.0, float 7.0> to <2 x i32>
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ret <2 x i32> %fptoui
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}
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define <2 x i32> @gi() {
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; CHECK-LABEL: define <2 x i32> @gi() {
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; CHECK-NEXT: ret <2 x i32> <i32 8, i32 7>
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;
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%fptosi = fptosi <2 x float><float 8.0, float 7.0> to <2 x i32>
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ret <2 x i32> %fptosi
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}
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define <2 x float> @gj() {
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; CHECK-LABEL: define <2 x float> @gj() {
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; CHECK-NEXT: ret <2 x float> <float 8.000000e+00, float 7.000000e+00>
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;
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%uitofp = uitofp <2 x i32><i32 8, i32 7> to <2 x float>
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ret <2 x float> %uitofp
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}
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define <2 x float> @gk() {
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; CHECK-LABEL: define <2 x float> @gk() {
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; CHECK-NEXT: ret <2 x float> <float 8.000000e+00, float 7.000000e+00>
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;
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%sitofp = sitofp <2 x i32><i32 8, i32 7> to <2 x float>
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ret <2 x float> %sitofp
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}
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define <2 x double> @gl() {
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; CHECK-LABEL: define <2 x double> @gl() {
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; CHECK-NEXT: ret <2 x double> <double 4.000000e+00, double 3.000000e+00>
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;
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ret <2 x double> bitcast (<2 x double><double 4.0, double 3.0> to <2 x double>)
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}
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define <2 x double> @gm() {
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; CHECK-LABEL: define <2 x double> @gm() {
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; CHECK-NEXT: ret <2 x double> <double 1.976260e-323, double 1.482200e-323>
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;
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ret <2 x double> bitcast (<2 x i64><i64 4, i64 3> to <2 x double>)
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}
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