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| author | Tom de Vries <tom@codesourcery.com> | 2017-12-20 00:46:38 +0000 |
|---|---|---|
| committer | Tom de Vries <vries@gcc.gnu.org> | 2017-12-20 00:46:38 +0000 |
| commit | 4b522b8f339f4e7844843d30f38ea9459d908e3c (patch) | |
| tree | cd32dc6ce38614687f2e8641be27ecb2f2300692 /gcc/df-scan.c | |
| parent | f00b0bad2afa3912e91910eaa1f6c7e74fe86683 (diff) | |
| download | gcc-4b522b8f339f4e7844843d30f38ea9459d908e3c.zip gcc-4b522b8f339f4e7844843d30f38ea9459d908e3c.tar.gz gcc-4b522b8f339f4e7844843d30f38ea9459d908e3c.tar.bz2 | |
Don't call targetm.calls.static_chain in non-static function
2017-12-20 Tom de Vries <tom@codesourcery.com>
PR middle-end/83423
* config/i386/i386.c (ix86_static_chain): Move DECL_STATIC_CHAIN test ...
* calls.c (rtx_for_static_chain): ... here. New function.
* calls.h (rtx_for_static_chain): Declare.
* builtins.c (expand_builtin_setjmp_receiver): Use rtx_for_static_chain
instead of targetm.calls.static_chain.
* df-scan.c (df_get_entry_block_def_set): Same.
From-SVN: r255849
Diffstat (limited to 'gcc/df-scan.c')
| -rw-r--r-- | gcc/df-scan.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/gcc/df-scan.c b/gcc/df-scan.c index 429dab8..d0addd9 100644 --- a/gcc/df-scan.c +++ b/gcc/df-scan.c @@ -34,6 +34,7 @@ along with GCC; see the file COPYING3. If not see #include "regs.h" #include "emit-rtl.h" /* FIXME: Can go away once crtl is moved to rtl.h. */ #include "dumpfile.h" +#include "calls.h" /* The set of hard registers in eliminables[i].from. */ @@ -3518,7 +3519,7 @@ df_get_entry_block_def_set (bitmap entry_block_defs) /* If the function has an incoming STATIC_CHAIN, it has to show up in the entry def set. */ - r = targetm.calls.static_chain (current_function_decl, true); + r = rtx_for_static_chain (current_function_decl, true); if (r && REG_P (r)) bitmap_set_bit (entry_block_defs, REGNO (r)); |