85 lines · plain
1;; Check all requirements on the ptrtoaddr instruction operands2;; Most of these invalid cases are detected at parse time but some are only3;; detected at verification time (see Verifier::visitPtrToAddrInst())4; RUN: rm -rf %t && split-file --leading-lines %s %t5 6;--- src_vec_dst_no_vec.ll7; RUN: not llvm-as %t/src_vec_dst_no_vec.ll -o /dev/null 2>&1 | FileCheck -check-prefix=SRC_VEC_DST_NO_VEC %s --implicit-check-not="error:"8define i64 @bad(<2 x ptr> %p) {9 %addr = ptrtoaddr <2 x ptr> %p to i6410 ; SRC_VEC_DST_NO_VEC: [[#@LINE-1]]:21: error: invalid cast opcode for cast from '<2 x ptr>' to 'i64'11 ret i64 %addr12}13 14;--- src_no_vec_dst_vec.ll15; RUN: not llvm-as %t/src_no_vec_dst_vec.ll -o /dev/null 2>&1 | FileCheck -check-prefix=SRC_NO_VEC_DST_VEC %s --implicit-check-not="error:"16define <2 x i64> @bad(ptr %p) {17 %addr = ptrtoaddr ptr %p to <2 x i64>18 ; SRC_NO_VEC_DST_VEC: [[#@LINE-1]]:21: error: invalid cast opcode for cast from 'ptr' to '<2 x i64>'19 ret <2 x i64> %addr20}21 22;--- dst_not_int.ll23; RUN: not llvm-as %t/dst_not_int.ll -o /dev/null 2>&1 | FileCheck -check-prefix=DST_NOT_INT %s --implicit-check-not="error:"24define float @bad(ptr %p) {25 %addr = ptrtoaddr ptr %p to float26 ; DST_NOT_INT: [[#@LINE-1]]:21: error: invalid cast opcode for cast from 'ptr' to 'float'27 ret float %addr28}29 30;--- dst_not_int_vec.ll31; RUN: not llvm-as %t/dst_not_int_vec.ll -o /dev/null 2>&1 | FileCheck -check-prefix=DST_NOT_INT_VEC %s --implicit-check-not="error:"32define <2 x float> @bad(<2 x ptr> %p) {33 %addr = ptrtoaddr <2 x ptr> %p to <2 x float>34 ; DST_NOT_INT_VEC: [[#@LINE-1]]:21: error: invalid cast opcode for cast from '<2 x ptr>' to '<2 x float>'35 ret <2 x float> %addr36}37 38;--- src_not_ptr.ll39; RUN: not llvm-as %t/src_not_ptr.ll -o /dev/null 2>&1 | FileCheck -check-prefix=SRC_NOT_PTR %s --implicit-check-not="error:"40define i64 @bad(i32 %p) {41 %addr = ptrtoaddr i32 %p to i6442 ; SRC_NOT_PTR: [[#@LINE-1]]:21: error: invalid cast opcode for cast from 'i32' to 'i64'43 ret i64 %addr44}45 46;--- src_not_ptr_vec.ll47; RUN: not llvm-as %t/src_not_ptr_vec.ll -o /dev/null 2>&1 | FileCheck -check-prefix=SRC_NOT_PTR_VEC %s --implicit-check-not="error:"48define <2 x i64> @bad(<2 x i32> %p) {49 %addr = ptrtoaddr <2 x i32> %p to <2 x i64>50 ; SRC_NOT_PTR_VEC: [[#@LINE-1]]:21: error: invalid cast opcode for cast from '<2 x i32>' to '<2 x i64>'51 ret <2 x i64> %addr52}53 54;--- vec_src_fewer_elems.ll55; RUN: not llvm-as %t/vec_src_fewer_elems.ll -o /dev/null 2>&1 | FileCheck -check-prefix=VEC_SRC_FEWER_ELEMS %s --implicit-check-not="error:"56define <4 x i64> @bad(<2 x ptr> %p) {57 %addr = ptrtoaddr <2 x ptr> %p to <4 x i64>58 ; VEC_SRC_FEWER_ELEMS: [[#@LINE-1]]:21: error: invalid cast opcode for cast from '<2 x ptr>' to '<4 x i64>'59 ret <4 x i64> %addr60}61 62;--- vec_dst_fewer_elems.ll63; RUN: not llvm-as %t/vec_dst_fewer_elems.ll -o /dev/null 2>&1 | FileCheck -check-prefix=VEC_DST_FEWER_ELEMS %s --implicit-check-not="error:"64define <2 x i64> @bad(<4 x ptr> %p) {65 %addr = ptrtoaddr <4 x ptr> %p to <2 x i64>66 ; VEC_DST_FEWER_ELEMS: [[#@LINE-1]]:21: error: invalid cast opcode for cast from '<4 x ptr>' to '<2 x i64>'67 ret <2 x i64> %addr68}69 70;--- dst_not_addr_size.ll71; The following invalid IR is caught by the verifier, not the parser:72; RUN: llvm-as %t/dst_not_addr_size.ll --disable-output --disable-verify73; RUN: not llvm-as %t/dst_not_addr_size.ll -o /dev/null 2>&1 | FileCheck -check-prefix=DST_NOT_ADDR_SIZE %s --implicit-check-not="error:"74; DST_NOT_ADDR_SIZE: assembly parsed, but does not verify as correct!75define i32 @bad(ptr %p) {76 %addr = ptrtoaddr ptr %p to i3277 ; DST_NOT_ADDR_SIZE: PtrToAddr result must be address width78 ret i32 %addr79}80define <4 x i32> @bad_vec(<4 x ptr> %p) {81 %addr = ptrtoaddr <4 x ptr> %p to <4 x i32>82 ; DST_NOT_ADDR_SIZE: PtrToAddr result must be address width83 ret <4 x i32> %addr84}85