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| author | Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> | 2026-02-09 16:07:08 +0100 |
|---|---|---|
| committer | Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> | 2026-02-09 16:07:08 +0100 |
| commit | 8564ce94d6a853377c41bdd6b5d86541f0e65844 (patch) | |
| tree | 7137f2e290adc158bc99bd184dad3d9ac71a57a1 | |
| parent | 1900dcf5521c9b2b734eb3b805eb23b066b988c1 (diff) | |
| download | gcc-trunk.zip gcc-trunk.tar.gz gcc-trunk.tar.bz2 | |
The GNU as --32 and --64 options are now applied to all x86 and SPARC
systems other than Darwin and Solaris with the native assembler.
Tested on {i386,amd64}-pc-solaris2.11, sparc{,v9}-sun-solaris2.11,
{x86_64,i686}-pc-linux-gnu, amd64-pc-freebsd15.0, and
sparc64-unknown-linux-gnu.
2026-01-28 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
gcc:
PR other/123841
PR target/123926
* acinclude.m4 (gcc_GAS_FLAGS): Handle non-Darwin/Solaris as cases
alike on x86 and SPARC.
* configure: Regenerate.
| -rw-r--r-- | gcc/acinclude.m4 | 10 | ||||
| -rwxr-xr-x | gcc/configure | 6 |
2 files changed, 8 insertions, 8 deletions
diff --git a/gcc/acinclude.m4 b/gcc/acinclude.m4 index ea73545..0b840c5 100644 --- a/gcc/acinclude.m4 +++ b/gcc/acinclude.m4 @@ -493,7 +493,7 @@ AC_DEFUN([gcc_GAS_FLAGS], esac ;; *-*-solaris2*:no) - dnl Override the default, which may be incompatible. + dnl Solaris with the native assembler uses -m32/-m64 consistently. case "$target" in i?86-*-* | sparc-*-*) gcc_cv_as_flags=-m32 @@ -505,16 +505,16 @@ AC_DEFUN([gcc_GAS_FLAGS], as_32_opt=-m32 as_64_opt=-m64 ;; - i?86-*-*:* | x86_64-*-*:* ) - dnl Override the default, which may be incompatible. + i?86-*-*:* | x86_64-*-*:* | sparc*-*-*:*) + dnl Otherwise x86 and SPARC use GNU assembler options --32/--64/--x32. case "$target" in - i?86-*-*) + i?86-*-* | sparc-*-*) gcc_cv_as_flags=--32 ;; x86_64-*-linux-gnux32*) gcc_cv_as_flags=--x32 ;; - x86_64-*-linux*) + x86_64-*-* | sparcv9-*-* | sparc64-*-*) gcc_cv_as_flags=--64 ;; esac diff --git a/gcc/configure b/gcc/configure index fc3de94..bad7308 100755 --- a/gcc/configure +++ b/gcc/configure @@ -26188,15 +26188,15 @@ else as_32_opt=-m32 as_64_opt=-m64 ;; - i?86-*-*:* | x86_64-*-*:* ) + i?86-*-*:* | x86_64-*-*:* | sparc*-*-*:*) case "$target" in - i?86-*-*) + i?86-*-* | sparc-*-*) gcc_cv_as_flags=--32 ;; x86_64-*-linux-gnux32*) gcc_cv_as_flags=--x32 ;; - x86_64-*-linux*) + x86_64-*-* | sparcv9-*-* | sparc64-*-*) gcc_cv_as_flags=--64 ;; esac |