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| author | Jakub Jelinek <jakub@redhat.com> | 2008-04-16 18:00:34 +0200 |
|---|---|---|
| committer | Jakub Jelinek <jakub@gcc.gnu.org> | 2008-04-16 18:00:34 +0200 |
| commit | 3d5e00a036cec0a70c46c0f2617de26849c7d46b (patch) | |
| tree | 6d798a9f530acfd99bc7e16eb3f4664aa1f74deb /gcc | |
| parent | fc207c379c9b877e55256abc18bb8af9a7870d3d (diff) | |
| download | gcc-3d5e00a036cec0a70c46c0f2617de26849c7d46b.zip gcc-3d5e00a036cec0a70c46c0f2617de26849c7d46b.tar.gz gcc-3d5e00a036cec0a70c46c0f2617de26849c7d46b.tar.bz2 | |
re PR tree-optimization/35899 (ICE on filesystem code)
PR tree-optimization/35899
* tree-inline.c (expand_call_inline): Use GIMPLE_STMT_OPERAND
rather than TREE_OPERAND.
* gcc.dg/pr35899.c: New test.
From-SVN: r134350
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/ChangeLog | 6 | ||||
| -rw-r--r-- | gcc/testsuite/ChangeLog | 3 | ||||
| -rw-r--r-- | gcc/testsuite/gcc.dg/pr35899.c | 15 | ||||
| -rw-r--r-- | gcc/tree-inline.c | 6 |
4 files changed, 27 insertions, 3 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index ea8fb4d..3797049 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,9 @@ +2008-04-16 Jakub Jelinek <jakub@redhat.com> + + PR tree-optimization/35899 + * tree-inline.c (expand_call_inline): Use GIMPLE_STMT_OPERAND + rather than TREE_OPERAND. + 2008-04-16 Uros Bizjak <ubizjak@gmail.com> PR target/35944 diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog index 0c4c417..7ba05e8 100644 --- a/gcc/testsuite/ChangeLog +++ b/gcc/testsuite/ChangeLog @@ -1,5 +1,8 @@ 2008-04-16 Jakub Jelinek <jakub@redhat.com> + PR tree-optimization/35899 + * gcc.dg/pr35899.c: New test. + PR target/35662 * gfortran.dg/pr35662.f90: New test. diff --git a/gcc/testsuite/gcc.dg/pr35899.c b/gcc/testsuite/gcc.dg/pr35899.c new file mode 100644 index 0000000..113cbc8 --- /dev/null +++ b/gcc/testsuite/gcc.dg/pr35899.c @@ -0,0 +1,15 @@ +/* PR tree-optimization/35899 */ +/* { dg-do compile } */ +/* { dg-options "-O2" } */ + +int +foo (void) +{ + int a = bar (); /* { dg-warning "previous implicit declaration" } */ + return a; +} + +void +bar (void) /* { dg-warning "conflicting types for" } */ +{ +} diff --git a/gcc/tree-inline.c b/gcc/tree-inline.c index 091a45a..6373d5e 100644 --- a/gcc/tree-inline.c +++ b/gcc/tree-inline.c @@ -2868,15 +2868,15 @@ expand_call_inline (basic_block bb, tree stmt, tree *tp, void *data) if (TREE_CODE (stmt) == GIMPLE_MODIFY_STMT && TREE_CODE (GIMPLE_STMT_OPERAND (stmt, 0)) == SSA_NAME) { - tree name = TREE_OPERAND (stmt, 0); - tree var = SSA_NAME_VAR (TREE_OPERAND (stmt, 0)); + tree name = GIMPLE_STMT_OPERAND (stmt, 0); + tree var = SSA_NAME_VAR (GIMPLE_STMT_OPERAND (stmt, 0)); tree def = gimple_default_def (cfun, var); /* If the variable is used undefined, make this name undefined via move. */ if (def) { - TREE_OPERAND (stmt, 1) = def; + GIMPLE_STMT_OPERAND (stmt, 1) = def; update_stmt (stmt); } /* Otherwise make this variable undefined. */ |