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[Bug target/65647] [5 Regression] GCC won't stop when compile for armv6-m
- From: "jgreenhalgh at gcc dot gnu.org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Mon, 06 Apr 2015 16:06:54 +0000
- Subject: [Bug target/65647] [5 Regression] GCC won't stop when compile for armv6-m
- Auto-submitted: auto-generated
- References: <bug-65647-4 at http dot gcc dot gnu dot org/bugzilla/>
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65647
James Greenhalgh <jgreenhalgh at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
CC| |jgreenhalgh at gcc dot gnu.org
--- Comment #8 from James Greenhalgh <jgreenhalgh at gcc dot gnu.org> ---
The new testcase fails for ARM targets configured with --with-float-abi=hard .
.../gcc/testsuite/gcc.target/arm/pr65647.c:26:8: sorry, unimplemented:
Thumb-1 hard-float VFP ABI
The fix would be to add an explicit -mfloat-abi= option to the testcase, but I
can't guess from the bug report whether that should be soft or softfp. Could
somebody please confirm which it should be and patch the testcase on both
branches?