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| author | Peixin Qiao <qiaopeixin@huawei.com> | 2020-08-19 10:55:19 +0100 |
|---|---|---|
| committer | Richard Sandiford <richard.sandiford@arm.com> | 2020-08-19 10:55:19 +0100 |
| commit | a5a635fc4331b6d5f1a1e688e1153abd2ff194a5 (patch) | |
| tree | 455c613912a61f70a419f2c9c967a97e9eeb4326 | |
| parent | 7dbcb569b2793be8748050f91ea8a089bc2623c8 (diff) | |
| download | gcc-a5a635fc4331b6d5f1a1e688e1153abd2ff194a5.zip gcc-a5a635fc4331b6d5f1a1e688e1153abd2ff194a5.tar.gz gcc-a5a635fc4331b6d5f1a1e688e1153abd2ff194a5.tar.bz2 | |
AArch64: Remove "fndecl && TREE_PUBLIC (fndecl)" in aarch64_init_cumulative_args
This check will prevent the function type check of static funtion or calling
via a funtion pointer. The function type should be checked no matter if the
function has external linkage.
gcc/ChangeLog:
* config/aarch64/aarch64.c (aarch64_init_cumulative_args): Remove
"fndecl && TREE_PUBLIC (fndecl)" check since it prevents the funtion
type check when calling via a function pointer or when calling a static
function.
gcc/testsuite/ChangeLog:
* gcc.target/aarch64/mgeneral-regs_7.c: New test.
| -rw-r--r-- | gcc/config/aarch64/aarch64.c | 1 | ||||
| -rw-r--r-- | gcc/testsuite/gcc.target/aarch64/mgeneral-regs_7.c | 11 |
2 files changed, 11 insertions, 1 deletions
diff --git a/gcc/config/aarch64/aarch64.c b/gcc/config/aarch64/aarch64.c index b7f5bc7..b6d7449 100644 --- a/gcc/config/aarch64/aarch64.c +++ b/gcc/config/aarch64/aarch64.c @@ -6017,7 +6017,6 @@ aarch64_init_cumulative_args (CUMULATIVE_ARGS *pcum, if (!silent_p && !TARGET_FLOAT - && fndecl && TREE_PUBLIC (fndecl) && fntype && fntype != error_mark_node) { const_tree type = TREE_TYPE (fntype); diff --git a/gcc/testsuite/gcc.target/aarch64/mgeneral-regs_7.c b/gcc/testsuite/gcc.target/aarch64/mgeneral-regs_7.c new file mode 100644 index 0000000..3998947 --- /dev/null +++ b/gcc/testsuite/gcc.target/aarch64/mgeneral-regs_7.c @@ -0,0 +1,11 @@ +/* { dg-options "-mgeneral-regs-only" } */ + +typedef int v4si __attribute__ ((__vector_size__ ((16)))); + +v4si (*foo) (); + +void +f0 (v4si *ptr) +{ + *ptr = foo (); /* { dg-error "'-mgeneral-regs-only' is incompatible with the use of vector types" } */ +} |