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      1 ; RUN: llvm-as < %s | llvm-dis | not grep "ret.*("
      2 
      3 ; All of these constant expressions should fold.
      4 
      5 define <2 x float> @ga() {
      6   ret <2 x float> fptrunc (<2 x double><double 4.3, double 3.2> to <2 x float>)
      7 }
      8 define <2 x double> @gb() {
      9   ret <2 x double> fpext (<2 x float><float 2.0, float 8.0> to <2 x double>)
     10 }
     11 define <2 x i64> @gd() {
     12   ret <2 x i64> zext (<2 x i32><i32 3, i32 4> to <2 x i64>)
     13 }
     14 define <2 x i64> @ge() {
     15   ret <2 x i64> sext (<2 x i32><i32 3, i32 4> to <2 x i64>)
     16 }
     17 define <2 x i32> @gf() {
     18   ret <2 x i32> trunc (<2 x i64><i64 3, i64 4> to <2 x i32>)
     19 }
     20 define <2 x i32> @gh() {
     21   ret <2 x i32> fptoui (<2 x float><float 8.0, float 7.0> to <2 x i32>)
     22 }
     23 define <2 x i32> @gi() {
     24   ret <2 x i32> fptosi (<2 x float><float 8.0, float 7.0> to <2 x i32>)
     25 }
     26 define <2 x float> @gj() {
     27   ret <2 x float> uitofp (<2 x i32><i32 8, i32 7> to <2 x float>)
     28 }
     29 define <2 x float> @gk() {
     30   ret <2 x float> sitofp (<2 x i32><i32 8, i32 7> to <2 x float>)
     31 }
     32 define <2 x double> @gl() {
     33   ret <2 x double> bitcast (<2 x double><double 4.0, double 3.0> to <2 x double>)
     34 }
     35 define <2 x double> @gm() {
     36   ret <2 x double> bitcast (<2 x i64><i64 4, i64 3> to <2 x double>)
     37 }
     38