diff options
Diffstat (limited to 'gcc/gimplify.c')
| -rw-r--r-- | gcc/gimplify.c | 20 |
1 files changed, 14 insertions, 6 deletions
diff --git a/gcc/gimplify.c b/gcc/gimplify.c index db7de3b..884d00f 100644 --- a/gcc/gimplify.c +++ b/gcc/gimplify.c @@ -52,6 +52,7 @@ along with GCC; see the file COPYING3. If not see #include "splay-tree.h" #include "vec.h" #include "gimple.h" +#include "tree-pass.h" enum gimplify_omp_var_data @@ -4913,14 +4914,18 @@ gimplify_asm_expr (tree *expr_p, gimple_seq *pre_p, gimple_seq *post_p) for (link = ASM_CLOBBERS (expr); link; ++i, link = TREE_CHAIN (link)) VEC_safe_push (tree, gc, clobbers, link); - - stmt = gimple_build_asm_vec (TREE_STRING_POINTER (ASM_STRING (expr)), - inputs, outputs, clobbers); - gimple_asm_set_volatile (stmt, ASM_VOLATILE_P (expr)); - gimple_asm_set_input (stmt, ASM_INPUT_P (expr)); + /* Do not add ASMs with errors to the gimple IL stream. */ + if (ret != GS_ERROR) + { + stmt = gimple_build_asm_vec (TREE_STRING_POINTER (ASM_STRING (expr)), + inputs, outputs, clobbers); - gimplify_seq_add_stmt (pre_p, stmt); + gimple_asm_set_volatile (stmt, ASM_VOLATILE_P (expr)); + gimple_asm_set_input (stmt, ASM_INPUT_P (expr)); + + gimplify_seq_add_stmt (pre_p, stmt); + } return ret; } @@ -7482,6 +7487,8 @@ gimplify_function_tree (tree fndecl) gimple_seq seq; gimple bind; + gcc_assert (!gimple_body (fndecl)); + oldfn = current_function_decl; current_function_decl = fndecl; if (DECL_STRUCT_FUNCTION (fndecl)) @@ -7548,6 +7555,7 @@ gimplify_function_tree (tree fndecl) } DECL_SAVED_TREE (fndecl) = NULL_TREE; + cfun->curr_properties = PROP_gimple_any; current_function_decl = oldfn; pop_cfun (); |