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[Bug tree-optimization/21923] [4.1 Regression] Ada compiler fails to build on gcc 4.1
- From: "pinskia at gcc dot gnu dot org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 5 Jun 2005 22:21:35 -0000
- Subject: [Bug tree-optimization/21923] [4.1 Regression] Ada compiler fails to build on gcc 4.1
- References: <20050605164323.21923.rblove@airmail.net>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Additional Comments From pinskia at gcc dot gnu dot org 2005-06-05 22:21 -------
VRP is creating the mismatch type trees.
backtrace when it is created:
#0 build2_stat (code=GT_EXPR, tt=0x4240f740, arg0=0x4247e924, arg1=0x424563e0) at /Users/
pinskia/src/alias/gcc/gcc/tree.c:2637
#1 0x009082b4 in process_assert_insertions_for (name=0x4247e924, loc=0x423013e0) at /Users/
pinskia/src/alias/gcc/gcc/tree-vrp.c:2479
#2 0x009085a8 in process_assert_insertions () at /Users/pinskia/src/alias/gcc/gcc/tree-vrp.c:2542
#3 0x00908800 in insert_range_assertions () at /Users/pinskia/src/alias/gcc/gcc/tree-vrp.c:2616
#4 0x0090be28 in execute_vrp () at /Users/pinskia/src/alias/gcc/gcc/tree-vrp.c:3518
#5 0x0039d758 in execute_one_pass (pass=0xc47af8) at /Users/pinskia/src/alias/gcc/gcc/tree-
optimize.c:625
#6 0x0039d8bc in execute_pass_list (pass=0xc47af8) at /Users/pinskia/src/alias/gcc/gcc/tree-
optimize.c:662
#7 0x0039d8e4 in execute_pass_list (pass=0xc453d4) at /Users/pinskia/src/alias/gcc/gcc/tree-
optimize.c:663
#8 0x0039de6c in tree_rest_of_compilation (fndecl=0x4244b828) at /Users/pinskia/src/alias/gcc/
gcc/tree-optimize.c:795
--
What |Removed |Added
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CC| |pinskia at gcc dot gnu dot
| |org, dnovillo at gcc dot gnu
| |dot org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=21923