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[Bug rtl-optimization/43494] gcc.c-torture/execute/vector-2.c fails with -fpic/-fPIC
- From: "steven at gcc dot gnu dot org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 20 Jul 2010 13:22:46 -0000
- Subject: [Bug rtl-optimization/43494] gcc.c-torture/execute/vector-2.c fails with -fpic/-fPIC
- References: <bug-43494-578@http.gcc.gnu.org/bugzilla/>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Comment #11 from steven at gcc dot gnu dot org 2010-07-20 13:22 -------
insn 28 and insn 9 in non-slim form, with assembler output:
//(insn:TI 28 48 9 2 vector-2.c:7 (set (reg:DI 9 r9 [+8 ])
// (mem/c/i:DI (reg/f:DI 14 r14 [351]) [2 t+8 S8 A64]))
// 5 {movdi_internal} (expr_list:REG_DEAD (reg/f:DI 14 r14 [351])
// (nil)))
ld8 r9 = [r14] // 28 movdi_internal/5
//(insn 9 28 18 2 vector-2.c:5 (set (mem/s/j/c:SI (reg/f:DI 15 r15 [343])
// [2 t+4 S4 A32])
// (reg:SI 114 r34 [ a ])) 4 {movsi_internal}
// (expr_list:REG_DEAD (reg:SI 114 r34 [ a ])
// (expr_list:REG_DEAD (reg/f:DI 15 r15 [343])
// (nil))))
st4 [r15] = r34 // 9 movsi_internal/6
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43494