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| author | Bill Schmidt <wschmidt@linux.ibm.com> | 2022-01-05 16:53:29 -0600 |
|---|---|---|
| committer | Bill Schmidt <wschmidt@linux.ibm.com> | 2022-01-05 16:54:48 -0600 |
| commit | 4ec62dbafe0cb3b79cc635dfb964ef6a7ccc2d40 (patch) | |
| tree | 543b9c8df31e75e499aeb0f4bcd395864d2ca7a3 /gcc/config | |
| parent | d243f4009d8071b734df16cd70f4c5d09a373769 (diff) | |
| download | gcc-4ec62dbafe0cb3b79cc635dfb964ef6a7ccc2d40.zip gcc-4ec62dbafe0cb3b79cc635dfb964ef6a7ccc2d40.tar.gz gcc-4ec62dbafe0cb3b79cc635dfb964ef6a7ccc2d40.tar.bz2 | |
rs6000: Skip overload instances with uninitialized fntype (PR103622)
2022-01-05 Bill Schmidt <wschmidt@linux.ibm.com>
gcc/
PR target/103622
* config/rs6000/rs6000-c.c (altivec_resolve_overloaded_builtin):
Skip over instances with undefined function types.
Diffstat (limited to 'gcc/config')
| -rw-r--r-- | gcc/config/rs6000/rs6000-c.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/gcc/config/rs6000/rs6000-c.c b/gcc/config/rs6000/rs6000-c.c index db64af9..24a081c 100644 --- a/gcc/config/rs6000/rs6000-c.c +++ b/gcc/config/rs6000/rs6000-c.c @@ -2002,6 +2002,12 @@ altivec_resolve_overloaded_builtin (location_t loc, tree fndecl, the overloaded call to that instance. */ for (; instance != NULL; instance = instance->next) { + /* It is possible for an instance to require a data type that isn't + defined on this target, in which case instance->fntype will be + NULL. */ + if (!instance->fntype) + continue; + bool mismatch = false; tree nextparm = TYPE_ARG_TYPES (instance->fntype); |