From 4a66e756636cb8364582ea503abd10d76f5b4aa3 Mon Sep 17 00:00:00 2001 From: Jing Yu Date: Sun, 30 Jan 2011 22:18:29 -0800 Subject: Upgrade gcc-4.4.3 for Android toolchain. - Backport upstream patches to support arm hardfp. - Backport gcc-4.5 patches to support -march=atom. Now it is able to build atom toolchain with glibc from this branch - Develop a bunch of optimizations - Fix a few arm dejagnu failures To-do list: - Support Android/atom - Fix ia32 bootstrap failure Change-Id: I5e10dcd21620d4d8ca984d1d1707a76067e61691 --- .../gcc/testsuite/gcc.target/arm/aapcs/vfp16.c | 22 ++++++++++++++++++++++ 1 file changed, 22 insertions(+) create mode 100644 gcc-4.4.3/gcc/testsuite/gcc.target/arm/aapcs/vfp16.c (limited to 'gcc-4.4.3/gcc/testsuite/gcc.target/arm/aapcs/vfp16.c') diff --git a/gcc-4.4.3/gcc/testsuite/gcc.target/arm/aapcs/vfp16.c b/gcc-4.4.3/gcc/testsuite/gcc.target/arm/aapcs/vfp16.c new file mode 100644 index 000000000..956bc0ab5 --- /dev/null +++ b/gcc-4.4.3/gcc/testsuite/gcc.target/arm/aapcs/vfp16.c @@ -0,0 +1,22 @@ +/* Test AAPCS layout (VFP variant) */ + +/* { dg-do run { target arm*-*-*eabi* } } */ +/* { dg-require-effective-target arm_hard_vfp_ok } */ +/* { dg-require-effective-target arm32 } */ +/* { dg-options "-O -mfpu=vfp -mfloat-abi=hard" } */ + +#ifndef IN_FRAMEWORK +#define VFP +#define TESTFILE "vfp16.c" + +#define PCSATTR __attribute__((pcs("aapcs"))) + +#include "abitest.h" +#else + ARG(float, 1.0f, R0) + ARG(float, 2.0f, R1) + ARG(float, 3.0f, R2) + ARG(float, 4.0f, R3) + ARG(float, 5.0f, STACK) + LAST_ARG(float, 5.0f, STACK+4) +#endif -- cgit v1.2.3