From 27b1820af071afdf213223afc666c91fd231cee7 Mon Sep 17 00:00:00 2001 From: Kugan Vivekanandarajah Date: Tue, 12 Jan 2016 00:40:54 +0000 Subject: [PATCH] re PR target/69194 (internal compiler error: in extract_insn, at recog.c:2286) gcc/ChangeLog: 2016-01-12 Kugan Vivekanandarajah Jim Wilson PR target/69194 * config/arm/arm-builtins.c (arm_expand_neon_args): Call copy_to_mode_reg instead of force_reg. gcc/testsuite/ChangeLog: 2016-01-12 Kugan Vivekanandarajah Jim Wilson PR target/69194 * gcc.target/arm/pr69194.c: New test. Co-Authored-By: Jim Wilson From-SVN: r232251 --- gcc/ChangeLog | 7 +++++++ gcc/config/arm/arm-builtins.c | 3 ++- gcc/testsuite/ChangeLog | 6 ++++++ gcc/testsuite/gcc.target/arm/pr69194.c | 13 +++++++++++++ 4 files changed, 28 insertions(+), 1 deletion(-) create mode 100644 gcc/testsuite/gcc.target/arm/pr69194.c diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 24763e2..5c99e3d 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,10 @@ +2016-01-12 Kugan Vivekanandarajah + Jim Wilson + + PR target/69194 + * config/arm/arm-builtins.c (arm_expand_neon_args): Call + copy_to_mode_reg instead of force_reg. + 2016-01-11 H.J. Lu PR target/69225 diff --git a/gcc/config/arm/arm-builtins.c b/gcc/config/arm/arm-builtins.c index 283a294..835851f 100644 --- a/gcc/config/arm/arm-builtins.c +++ b/gcc/config/arm/arm-builtins.c @@ -2146,7 +2146,8 @@ constant_arg: if (!(*insn_data[icode].operand[opno].predicate) (op[argc], mode[argc])) op[argc] = (replace_equiv_address - (op[argc], force_reg (Pmode, XEXP (op[argc], 0)))); + (op[argc], + copy_to_mode_reg (Pmode, XEXP (op[argc], 0)))); break; case NEON_ARG_STOP: diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog index f789ea6..8b73430 100644 --- a/gcc/testsuite/ChangeLog +++ b/gcc/testsuite/ChangeLog @@ -1,3 +1,9 @@ +2016-01-12 Kugan Vivekanandarajah + Jim Wilson + + PR target/69194 + * gcc.target/arm/pr69194.c: New test. + 2016-01-11 H.J. Lu PR target/69225 diff --git a/gcc/testsuite/gcc.target/arm/pr69194.c b/gcc/testsuite/gcc.target/arm/pr69194.c new file mode 100644 index 0000000..477d5f9 --- /dev/null +++ b/gcc/testsuite/gcc.target/arm/pr69194.c @@ -0,0 +1,13 @@ +/* PR target/69194 */ +/* { dg-do-compile } */ +/* { dg-require-effective-target arm_neon_ok } */ +/* { dg-options "-O2" } */ +/* { dg-add-options arm_neon } */ + +typedef __simd128_float32_t float32x4_t; + +float32x4_t +sub (float32x4_t a, float32x4_t b, float32x4_t c, float32x4_t d, float32x4_t e) +{ + return __builtin_neon_vld1v4sf((const float *)&e); +} -- 2.7.4