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riscv-gcc-1
Commit 0626faca by Tom de Vries
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Fix PR middle-end/50527 ChangeLog entry 

From-SVN: r179916
parent 2fcc44fa
Showing with 17 additions and 0 deletions
gcc/ChangeLog
...@@ -645,16 +645,33 @@ ...@@ -645,16 +645,33 @@
PR middle-end/50527 PR middle-end/50527
* tree.c (build_common_builtin_nodes): Add local_define_builtin for * tree.c (build_common_builtin_nodes): Add local_define_builtin for
BUILT_IN_ALLOCA_WITH_ALIGN. Mark that BUILT_IN_ALLOCA_WITH_ALIGN can
throw.
* builtins.c (expand_builtin_alloca): Handle BUILT_IN_ALLOCA_WITH_ALIGN * builtins.c (expand_builtin_alloca): Handle BUILT_IN_ALLOCA_WITH_ALIGN
arglist. Set align for BUILT_IN_ALLOCA_WITH_ALIGN.
(expand_builtin): Handle BUILT_IN_ALLOCA_WITH_ALIGN.
(is_inexpensive_builtin): Handle BUILT_IN_ALLOCA_WITH_ALIGN.
* tree-ssa-ccp.c (evaluate_stmt): Set align for * tree-ssa-ccp.c (evaluate_stmt): Set align for
BUILT_IN_ALLOCA_WITH_ALIGN.
(fold_builtin_alloca_for_var): Rename to ...
(fold_builtin_alloca_with_align): Set DECL_ALIGN from 2nd
BUILT_IN_ALLOCA_WITH_ALIGN argument.
(ccp_fold_stmt): Try folding BUILT_IN_ALLOCA_WITH_ALIGN using
fold_builtin_alloca_with_align.
(optimize_stack_restore): Handle BUILT_IN_ALLOCA_WITH_ALIGN.
* builtins.def (BUILT_IN_ALLOCA_WITH_ALIGN): Declare using * builtins.def (BUILT_IN_ALLOCA_WITH_ALIGN): Declare using
DEF_BUILTIN_STUB.
* ipa-pure-const.c (special_builtin_state): Handle * ipa-pure-const.c (special_builtin_state): Handle
BUILT_IN_ALLOCA_WITH_ALIGN.
* tree-ssa-alias.c (ref_maybe_used_by_call_p_1) * tree-ssa-alias.c (ref_maybe_used_by_call_p_1)
(call_may_clobber_ref_p_1): Same.
* function.c (gimplify_parameters): Lower vla to * function.c (gimplify_parameters): Lower vla to
BUILT_IN_ALLOCA_WITH_ALIGN.
* gimplify.c (gimplify_vla_decl): Same. * gimplify.c (gimplify_vla_decl): Same.
* cfgexpand.c (expand_call_stmt): Handle BUILT_IN_ALLOCA_WITH_ALIGN. * cfgexpand.c (expand_call_stmt): Handle BUILT_IN_ALLOCA_WITH_ALIGN.
* tree-mudflap.c (mf_xform_statements): Same. * tree-mudflap.c (mf_xform_statements): Same.
* tree-ssa-dce.c (mark_stmt_if_obviously_necessary) * tree-ssa-dce.c (mark_stmt_if_obviously_necessary)
(mark_all_reaching_defs_necessary_1, propagate_necessity): Same.
* varasm.c (incorporeal_function_p): Same. * varasm.c (incorporeal_function_p): Same.
* tree-object-size.c (alloc_object_size): Same. * tree-object-size.c (alloc_object_size): Same.
* gimple.c (gimple_build_call_from_tree): Same. * gimple.c (gimple_build_call_from_tree): Same.
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