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| author | Aldy Hernandez <aldyh@redhat.com> | 2021-05-25 08:36:44 +0200 |
|---|---|---|
| committer | Aldy Hernandez <aldyh@redhat.com> | 2021-05-25 18:34:22 +0200 |
| commit | 41ddc5b0a6b44a9df53a259636fa3b534ae41cbe (patch) | |
| tree | 7655673b12314efbba0006c64fb813196728c877 /gcc/value-range.cc | |
| parent | fd97aeb494cdcffe0d21e7f15ab4593662e065bd (diff) | |
| download | gcc-41ddc5b0a6b44a9df53a259636fa3b534ae41cbe.zip gcc-41ddc5b0a6b44a9df53a259636fa3b534ae41cbe.tar.gz gcc-41ddc5b0a6b44a9df53a259636fa3b534ae41cbe.tar.bz2 | |
Fix selftest for targets where short and int are the same size.
avr-elf seems to use HImode for both integer_type_node and
signed_char_type_node, which is causing the check for different sized
VARYING ranges to fail.
gcc/ChangeLog:
* value-range.cc (range_tests_legacy): Use
build_nonstandard_integer_type instead of int and short.
Diffstat (limited to 'gcc/value-range.cc')
| -rw-r--r-- | gcc/value-range.cc | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/gcc/value-range.cc b/gcc/value-range.cc index 8d7b46c..f113fd7 100644 --- a/gcc/value-range.cc +++ b/gcc/value-range.cc @@ -2250,11 +2250,13 @@ range_tests_legacy () } // VARYING of different sizes should not be equal. - int_range_max r0 (integer_type_node); - int_range_max r1 (short_integer_type_node); + tree big_type = build_nonstandard_integer_type (32, 1); + tree small_type = build_nonstandard_integer_type (16, 1); + int_range_max r0 (big_type); + int_range_max r1 (small_type); ASSERT_TRUE (r0 != r1); - value_range vr0 (integer_type_node); - int_range_max vr1 (short_integer_type_node); + value_range vr0 (big_type); + int_range_max vr1 (small_type); ASSERT_TRUE (vr0 != vr1); } |