https://gcc.gnu.org/bugzilla/show_bug.cgi?id=83846
--- Comment #6 from rsandifo at gcc dot gnu.org <rsandifo at gcc dot gnu.org> --- Author: rsandifo Date: Thu Feb 1 11:04:58 2018 New Revision: 257290 URL: https://gcc.gnu.org/viewcvs?rev=257290&root=gcc&view=rev Log: [AArch64] Fix SVE testsuite failures for ILP32 (PR 83846) The SVE tests are split into code-quality compile tests and runtime tests. A lot of the former are geared towards LP64. It would be possible (but tedious!) to mark up every line that is expected to work only for LP64, but I think it would be a constant source of problems. Since the code has not been tuned for ILP32 yet, I think the best thing is to select only the runtime tests for that combination. They all pass on aarch64-elf and aarch64_be-elf except vec-cond-[34].c, which are unsupported due to the lack of fenv support. The patch also replaces uses of built-in types with stdint.h types where possible. (This excludes tests that change the endianness, since we can't assume that system header files work in that case.) 2018-02-01 Richard Sandiford <richard.sandif...@linaro.org> gcc/testsuite/ PR testsuite/83846 * gcc.target/aarch64/sve/aarch64-sve.exp: Only do *_run tests for ILP32. * gcc.target/aarch64/sve/clastb_2_run.c (main): Use TYPE instead of hard-coding the choice. * gcc.target/aarch64/sve/clastb_4_run.c (main): Likewise. * gcc.target/aarch64/sve/clastb_5_run.c (main): Likewise. * gcc.target/aarch64/sve/clastb_3_run.c (main): Likewise. Generalize memset call. * gcc.target/aarch64/sve/const_pred_1.C: Include stdint.h and use stdint.h types. * gcc.target/aarch64/sve/const_pred_2.C: Likewise. * gcc.target/aarch64/sve/const_pred_3.C: Likewise. * gcc.target/aarch64/sve/const_pred_4.C: Likewise. * gcc.target/aarch64/sve/load_const_offset_2.c: Likewise. * gcc.target/aarch64/sve/logical_1.c: Likewise. * gcc.target/aarch64/sve/mask_struct_load_1.c: Likewise. * gcc.target/aarch64/sve/mask_struct_load_2.c: Likewise. * gcc.target/aarch64/sve/mask_struct_load_3.c: Likewise. * gcc.target/aarch64/sve/mask_struct_load_4.c: Likewise. * gcc.target/aarch64/sve/mask_struct_load_5.c: Likewise. * gcc.target/aarch64/sve/mask_struct_load_6.c: Likewise. * gcc.target/aarch64/sve/mask_struct_load_7.c: Likewise. * gcc.target/aarch64/sve/mask_struct_load_8.c: Likewise. * gcc.target/aarch64/sve/mask_struct_store_1.c: Likewise. * gcc.target/aarch64/sve/mask_struct_store_2.c: Likewise. * gcc.target/aarch64/sve/mask_struct_store_3.c: Likewise. * gcc.target/aarch64/sve/mask_struct_store_4.c: Likewise. * gcc.target/aarch64/sve/struct_vect_1.c: Likewise. * gcc.target/aarch64/sve/struct_vect_2.c: Likewise. * gcc.target/aarch64/sve/struct_vect_2_run.c: Likewise. * gcc.target/aarch64/sve/struct_vect_3.c: Likewise. * gcc.target/aarch64/sve/struct_vect_3_run.c: Likewise. * gcc.target/aarch64/sve/struct_vect_4.c: Likewise. * gcc.target/aarch64/sve/struct_vect_4_run.c: Likewise. * gcc.target/aarch64/sve/struct_vect_7.c: Likewise. * gcc.target/aarch64/sve/struct_vect_8.c: Likewise. * gcc.target/aarch64/sve/struct_vect_8_run.c: Likewise. * gcc.target/aarch64/sve/struct_vect_9.c: Likewise. * gcc.target/aarch64/sve/struct_vect_9_run.c: Likewise. * gcc.target/aarch64/sve/struct_vect_10.c: Likewise. * gcc.target/aarch64/sve/struct_vect_10_run.c: Likewise. * gcc.target/aarch64/sve/struct_vect_11.c: Likewise. * gcc.target/aarch64/sve/struct_vect_11_run.c: Likewise. * gcc.target/aarch64/sve/struct_vect_12.c: Likewise. * gcc.target/aarch64/sve/struct_vect_12_run.c: Likewise. * gcc.target/aarch64/sve/struct_vect_13.c: Likewise. * gcc.target/aarch64/sve/struct_vect_13_run.c: Likewise. * gcc.target/aarch64/sve/struct_vect_14.c: Likewise. * gcc.target/aarch64/sve/struct_vect_18.c: Likewise. * gcc.target/aarch64/sve/struct_vect_19.c: Likewise. * gcc.target/aarch64/sve/struct_vect_20.c: Likewise. * gcc.target/aarch64/sve/struct_vect_21.c: Likewise. * gcc.target/aarch64/sve/struct_vect_22.c: Likewise. * gcc.target/aarch64/sve/struct_vect_23.c: Likewise. * gcc.target/aarch64/sve/popcount_1.c (popcount_64): Use __builtin_popcountll rather than __builtin_popcountl. Reviewed-by: James Greenhalgh <james.greenha...@arm.com> Modified: trunk/gcc/testsuite/ChangeLog trunk/gcc/testsuite/gcc.target/aarch64/sve/aarch64-sve.exp trunk/gcc/testsuite/gcc.target/aarch64/sve/clastb_2_run.c trunk/gcc/testsuite/gcc.target/aarch64/sve/clastb_3_run.c trunk/gcc/testsuite/gcc.target/aarch64/sve/clastb_4_run.c trunk/gcc/testsuite/gcc.target/aarch64/sve/clastb_5_run.c trunk/gcc/testsuite/gcc.target/aarch64/sve/const_pred_1.C trunk/gcc/testsuite/gcc.target/aarch64/sve/const_pred_2.C trunk/gcc/testsuite/gcc.target/aarch64/sve/const_pred_3.C trunk/gcc/testsuite/gcc.target/aarch64/sve/const_pred_4.C trunk/gcc/testsuite/gcc.target/aarch64/sve/load_const_offset_2.c trunk/gcc/testsuite/gcc.target/aarch64/sve/logical_1.c trunk/gcc/testsuite/gcc.target/aarch64/sve/mask_struct_load_1.c trunk/gcc/testsuite/gcc.target/aarch64/sve/mask_struct_load_2.c trunk/gcc/testsuite/gcc.target/aarch64/sve/mask_struct_load_3.c trunk/gcc/testsuite/gcc.target/aarch64/sve/mask_struct_load_4.c trunk/gcc/testsuite/gcc.target/aarch64/sve/mask_struct_load_5.c trunk/gcc/testsuite/gcc.target/aarch64/sve/mask_struct_load_6.c trunk/gcc/testsuite/gcc.target/aarch64/sve/mask_struct_load_7.c trunk/gcc/testsuite/gcc.target/aarch64/sve/mask_struct_load_8.c trunk/gcc/testsuite/gcc.target/aarch64/sve/mask_struct_store_1.c trunk/gcc/testsuite/gcc.target/aarch64/sve/mask_struct_store_2.c trunk/gcc/testsuite/gcc.target/aarch64/sve/mask_struct_store_3.c trunk/gcc/testsuite/gcc.target/aarch64/sve/mask_struct_store_4.c trunk/gcc/testsuite/gcc.target/aarch64/sve/popcount_1.c trunk/gcc/testsuite/gcc.target/aarch64/sve/struct_vect_1.c trunk/gcc/testsuite/gcc.target/aarch64/sve/struct_vect_10.c trunk/gcc/testsuite/gcc.target/aarch64/sve/struct_vect_10_run.c trunk/gcc/testsuite/gcc.target/aarch64/sve/struct_vect_11.c trunk/gcc/testsuite/gcc.target/aarch64/sve/struct_vect_11_run.c trunk/gcc/testsuite/gcc.target/aarch64/sve/struct_vect_12.c trunk/gcc/testsuite/gcc.target/aarch64/sve/struct_vect_12_run.c trunk/gcc/testsuite/gcc.target/aarch64/sve/struct_vect_13.c trunk/gcc/testsuite/gcc.target/aarch64/sve/struct_vect_13_run.c trunk/gcc/testsuite/gcc.target/aarch64/sve/struct_vect_14.c trunk/gcc/testsuite/gcc.target/aarch64/sve/struct_vect_18.c trunk/gcc/testsuite/gcc.target/aarch64/sve/struct_vect_19.c trunk/gcc/testsuite/gcc.target/aarch64/sve/struct_vect_2.c trunk/gcc/testsuite/gcc.target/aarch64/sve/struct_vect_20.c trunk/gcc/testsuite/gcc.target/aarch64/sve/struct_vect_21.c trunk/gcc/testsuite/gcc.target/aarch64/sve/struct_vect_22.c trunk/gcc/testsuite/gcc.target/aarch64/sve/struct_vect_23.c trunk/gcc/testsuite/gcc.target/aarch64/sve/struct_vect_2_run.c trunk/gcc/testsuite/gcc.target/aarch64/sve/struct_vect_3.c trunk/gcc/testsuite/gcc.target/aarch64/sve/struct_vect_3_run.c trunk/gcc/testsuite/gcc.target/aarch64/sve/struct_vect_4.c trunk/gcc/testsuite/gcc.target/aarch64/sve/struct_vect_4_run.c trunk/gcc/testsuite/gcc.target/aarch64/sve/struct_vect_7.c trunk/gcc/testsuite/gcc.target/aarch64/sve/struct_vect_8.c trunk/gcc/testsuite/gcc.target/aarch64/sve/struct_vect_8_run.c trunk/gcc/testsuite/gcc.target/aarch64/sve/struct_vect_9.c trunk/gcc/testsuite/gcc.target/aarch64/sve/struct_vect_9_run.c
