1 // RUN: %clang -target mipsel-unknown-linux -ccc-clang-archs mipsel -O3 -S -o - -emit-llvm %s | FileCheck %s -check-prefix=O32 2 // RUN: %clang -target mips64el-unknown-linux -ccc-clang-archs mips64el -O3 -S -mabi=n64 -o - -emit-llvm %s | FileCheck %s -check-prefix=N64 3 4 // vectors larger than 16-bytes are returned via the hidden pointer argument. 5 // N64/N32 returns vectors whose size is equal to or smaller than 16-bytes in 6 // integer registers. 7 typedef float v4sf __attribute__ ((__vector_size__ (16))); 8 typedef double v4df __attribute__ ((__vector_size__ (32))); 9 10 // O32: define void @test_v4sf(<4 x float>* noalias nocapture sret 11 // N64: define { i64, i64 } @test_v4sf 12 v4sf test_v4sf(float a) { 13 return (v4sf){0.0f, a, 0.0f, 0.0f}; 14 } 15 16 // O32: define void @test_v4df(<4 x double>* noalias nocapture sret 17 // N64: define void @test_v4df(<4 x double>* noalias nocapture sret 18 v4df test_v4df(double a) { 19 return (v4df){0.0, a, 0.0, 0.0}; 20 } 21 22