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| author | Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> | 2010-03-01 12:28:19 +0000 |
|---|---|---|
| committer | Rainer Orth <ro@gcc.gnu.org> | 2010-03-01 12:28:19 +0000 |
| commit | 7d82c626c3b226392f82d873d03940be44512321 (patch) | |
| tree | 36e3d4394f0619eff8bb8810992862af274f765a /gcc | |
| parent | 1069f584a7256529d7f5637939118994effd865a (diff) | |
| download | gcc-7d82c626c3b226392f82d873d03940be44512321.zip gcc-7d82c626c3b226392f82d873d03940be44512321.tar.gz gcc-7d82c626c3b226392f82d873d03940be44512321.tar.bz2 | |
clearcap.map: New file.
* gcc.target/i386/clearcap.map: New file.
* gcc.target/i386/i386.exp: Check for linker -M mapfile support.
Pass clearcap.map by default if supported.
From-SVN: r157136
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/testsuite/ChangeLog | 6 | ||||
| -rw-r--r-- | gcc/testsuite/gcc.target/i386/clearcap.map | 3 | ||||
| -rw-r--r-- | gcc/testsuite/gcc.target/i386/i386.exp | 16 |
3 files changed, 23 insertions, 2 deletions
diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog index ab52ef5..662fc3d 100644 --- a/gcc/testsuite/ChangeLog +++ b/gcc/testsuite/ChangeLog @@ -1,5 +1,11 @@ 2010-03-01 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> + * gcc.target/i386/clearcap.map: New file. + * gcc.target/i386/i386.exp: Check for linker -M mapfile support. + Pass clearcap.map by default if supported. + +2010-03-01 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> + PR fortran/42900 * gfortran.dg/stat_1.f90: Accept 'testfile' gid == parent dir gid. Explain this. diff --git a/gcc/testsuite/gcc.target/i386/clearcap.map b/gcc/testsuite/gcc.target/i386/clearcap.map new file mode 100644 index 0000000..147f922 --- /dev/null +++ b/gcc/testsuite/gcc.target/i386/clearcap.map @@ -0,0 +1,3 @@ +# clear all hardware capabilities emitted by Sun as: the tests here +# guard against execution at runtime +hwcap_1 = V0x0 OVERRIDE; diff --git a/gcc/testsuite/gcc.target/i386/i386.exp b/gcc/testsuite/gcc.target/i386/i386.exp index 3ef9df6..85c6e04 100644 --- a/gcc/testsuite/gcc.target/i386/i386.exp +++ b/gcc/testsuite/gcc.target/i386/i386.exp @@ -1,4 +1,5 @@ -# Copyright (C) 1997, 2004, 2007, 2008, 2009 Free Software Foundation, Inc. +# Copyright (C) 1997, 2004, 2007, 2008, 2009, 2010 +# Free Software Foundation, Inc. # This program is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by @@ -160,6 +161,17 @@ proc check_effective_target_xop { } { } "-O2 -mxop" ] } +# If the linker used understands -M <mapfile>, pass it to clear hardware +# capabilities set by the Sun assembler. +set FLAGS "" +set clearcap_ldflags "-Wl,-M,$srcdir/$subdir/clearcap.map" + +if [check_no_compiler_messages mapfile executable { + int main (void) { return 0; } + } $clearcap_ldflags ] { + set FLAGS $clearcap_ldflags +} + # If a testcase doesn't have special options, use these. global DEFAULT_CFLAGS if ![info exists DEFAULT_CFLAGS] then { @@ -184,7 +196,7 @@ set tests [lsort [glob -nocomplain $srcdir/$subdir/*.\[cS\]]] set tests [prune $tests $srcdir/$subdir/vect-args.c] # Main loop. -dg-runtest $tests "" $DEFAULT_CFLAGS +dg-runtest $tests $FLAGS $DEFAULT_CFLAGS # All done. dg-finish |