From a73d7011c2a8ce2d64f44f845fe73e963fb48fab Mon Sep 17 00:00:00 2001 From: ramana Date: Tue, 28 Apr 2009 16:45:19 +0000 Subject: [PATCH] FPA error for AAPCS git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@146906 138bc75d-0d04-0410-961f-82ee72b054a4 --- gcc/ChangeLog | 5 +++++ gcc/config/arm/arm.c | 4 ++++ 2 files changed, 9 insertions(+) diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 610bd1c49ae9..2161bc6fde60 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,8 @@ +2009-04-28 Ramana Radhakrishnan + + * config/arm/arm.c (arm_override_options): Emit error on using + fpa with AAPCS. + 2009-04-28 Uros Bizjak PR rtl-optimization/39914 diff --git a/gcc/config/arm/arm.c b/gcc/config/arm/arm.c index 055cb36d75dc..a7847f3235d0 100644 --- a/gcc/config/arm/arm.c +++ b/gcc/config/arm/arm.c @@ -1504,6 +1504,10 @@ arm_override_options (void) if (arm_float_abi == ARM_FLOAT_ABI_HARD && TARGET_VFP) sorry ("-mfloat-abi=hard and VFP"); + if (TARGET_AAPCS_BASED + && (arm_fp_model == ARM_FP_MODEL_FPA)) + error ("FPA is unsupported in the AAPCS"); + /* FPA and iWMMXt are incompatible because the insn encodings overlap. VFP and iWMMXt can theoretically coexist, but it's unlikely such silicon will ever exist. GCC makes no attempt to support this combination. */ -- 2.47.2