1; RUN: llc -march=mips64 -relocation-model=static -target-abi n32 < %s | FileCheck --check-prefixes=ALL,SYM32 %s 2; RUN: llc -march=mips64el -relocation-model=static -target-abi n32 < %s | FileCheck --check-prefixes=ALL,SYM32 %s 3 4; RUN: llc -march=mips64 -relocation-model=static -target-abi n64 < %s | FileCheck --check-prefixes=ALL,SYM64 %s 5; RUN: llc -march=mips64el -relocation-model=static -target-abi n64 < %s | FileCheck --check-prefixes=ALL,SYM64 %s 6 7; Test the fp128 arguments for all ABI's and byte orders as specified 8; by section 2 of the MIPSpro N32 Handbook. 9; 10; O32 is not tested because long double is the same as double on O32. 11 12@ldoubles = global [11 x fp128] zeroinitializer 13 14define void @ldouble_args(fp128 %a, fp128 %b, fp128 %c, fp128 %d, fp128 %e) nounwind { 15entry: 16 %0 = getelementptr [11 x fp128], [11 x fp128]* @ldoubles, i32 0, i32 1 17 store volatile fp128 %a, fp128* %0 18 %1 = getelementptr [11 x fp128], [11 x fp128]* @ldoubles, i32 0, i32 2 19 store volatile fp128 %b, fp128* %1 20 %2 = getelementptr [11 x fp128], [11 x fp128]* @ldoubles, i32 0, i32 3 21 store volatile fp128 %c, fp128* %2 22 %3 = getelementptr [11 x fp128], [11 x fp128]* @ldoubles, i32 0, i32 4 23 store volatile fp128 %d, fp128* %3 24 %4 = getelementptr [11 x fp128], [11 x fp128]* @ldoubles, i32 0, i32 5 25 store volatile fp128 %e, fp128* %4 26 ret void 27} 28 29; ALL-LABEL: ldouble_args: 30; We won't test the way the global address is calculated in this test. This is 31; just to get the register number for the other checks. 32; SYM32-DAG: addiu [[R2:\$[0-9]+]], ${{[0-9]+}}, %lo(ldoubles) 33; SYM64-DAG: ld [[R2:\$[0-9]]], %got_disp(ldoubles)( 34 35; The first four arguments are the same in N32/N64. 36; ALL-DAG: sdc1 $f12, 16([[R2]]) 37; ALL-DAG: sdc1 $f13, 24([[R2]]) 38; ALL-DAG: sdc1 $f14, 32([[R2]]) 39; ALL-DAG: sdc1 $f15, 40([[R2]]) 40; ALL-DAG: sdc1 $f16, 48([[R2]]) 41; ALL-DAG: sdc1 $f17, 56([[R2]]) 42; ALL-DAG: sdc1 $f18, 64([[R2]]) 43; ALL-DAG: sdc1 $f19, 72([[R2]]) 44 45; N32/N64 have run out of registers and starts using the stack too 46; ALL-DAG: ld [[R3:\$[0-9]+]], 0($sp) 47; ALL-DAG: ld [[R4:\$[0-9]+]], 8($sp) 48; ALL-DAG: sd [[R3]], 80([[R2]]) 49; ALL-DAG: sd [[R4]], 88([[R2]]) 50