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| author | H.J. Lu <hjl.tools@gmail.com> | 2021-12-07 05:09:34 -0800 |
|---|---|---|
| committer | H.J. Lu <hjl.tools@gmail.com> | 2021-12-07 05:24:47 -0800 |
| commit | 7ef68c37b3a46e69ed4a5ff6b2b368e2c9a8023f (patch) | |
| tree | 5e9d4462160b6ffa17ea637879452bb6cdab7083 /gcc/config/i386 | |
| parent | 6e8a31275fda445fb3e8d98e53f5e1541f4727af (diff) | |
| download | gcc-7ef68c37b3a46e69ed4a5ff6b2b368e2c9a8023f.zip gcc-7ef68c37b3a46e69ed4a5ff6b2b368e2c9a8023f.tar.gz gcc-7ef68c37b3a46e69ed4a5ff6b2b368e2c9a8023f.tar.bz2 | |
x86: Check FUNCTION_DECL before calling cgraph_node::get
gcc/
PR target/103594
* config/i386/i386.c (ix86_call_use_plt_p): Check FUNCTION_DECL
before calling cgraph_node::get.
gcc/testsuite/
PR target/103594
* gcc.dg/pr103594.c: New test.
Diffstat (limited to 'gcc/config/i386')
| -rw-r--r-- | gcc/config/i386/i386.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/gcc/config/i386/i386.c b/gcc/config/i386/i386.c index 52547b0..f1e41fd 100644 --- a/gcc/config/i386/i386.c +++ b/gcc/config/i386/i386.c @@ -15987,7 +15987,8 @@ ix86_call_use_plt_p (rtx call_op) { if (SYMBOL_REF_LOCAL_P (call_op)) { - if (SYMBOL_REF_DECL (call_op)) + if (SYMBOL_REF_DECL (call_op) + && TREE_CODE (SYMBOL_REF_DECL (call_op)) == FUNCTION_DECL) { /* NB: All ifunc functions must be called via PLT. */ cgraph_node *node |