diff options
| author | Richard Biener <rguenther@suse.de> | 2023-01-13 08:54:33 +0100 |
|---|---|---|
| committer | Richard Biener <rguenther@suse.de> | 2023-01-23 13:34:29 +0100 |
| commit | 054e407b7f68f714c024d8a9c983fdd53ceead2b (patch) | |
| tree | 8793c89bc7a38a895bf9afcc4b927fcbef45fb27 | |
| parent | 55a2d8096a799c682922b03bef7c0d4e4c1c8d7b (diff) | |
| download | gcc-054e407b7f68f714c024d8a9c983fdd53ceead2b.tar.gz | |
sparc: Don't add crtfastmath.o for -shared
Don't add crtfastmath.o for -shared to avoid altering the FP
environment when loading a shared library.
PR target/55522
* config/sparc/freebsd.h (ENDFILE_SPEC): Don't add crtfastmath.o
for -shared.
* config/sparc/linux.h (ENDFILE_SPEC): Likewise.
* config/sparc/linux64.h (ENDFILE_SPEC): Likewise.
* config/sparc/sp-elf.h (ENDFILE_SPEC): Likewise.
* config/sparc/sp64-elf.h (ENDFILE_SPEC): Likewise.
| -rw-r--r-- | gcc/config/sparc/freebsd.h | 2 | ||||
| -rw-r--r-- | gcc/config/sparc/linux.h | 2 | ||||
| -rw-r--r-- | gcc/config/sparc/linux64.h | 2 | ||||
| -rw-r--r-- | gcc/config/sparc/sp-elf.h | 2 | ||||
| -rw-r--r-- | gcc/config/sparc/sp64-elf.h | 2 |
5 files changed, 5 insertions, 5 deletions
diff --git a/gcc/config/sparc/freebsd.h b/gcc/config/sparc/freebsd.h index b1ae4ba40d2..f77203c9f0a 100644 --- a/gcc/config/sparc/freebsd.h +++ b/gcc/config/sparc/freebsd.h @@ -127,7 +127,7 @@ along with GCC; see the file COPYING3. If not see #undef ENDFILE_SPEC #define ENDFILE_SPEC \ - "%{Ofast|ffast-math|funsafe-math-optimizations:crtfastmath.o%s} " \ + "%{Ofast|ffast-math|funsafe-math-optimizations:%{!shared:crtfastmath.o%s}} " \ FBSD_ENDFILE_SPEC /* We use GNU ld so undefine this so that attribute((init_priority)) works. */ diff --git a/gcc/config/sparc/linux.h b/gcc/config/sparc/linux.h index a1144da3f56..0e33b3cac2c 100644 --- a/gcc/config/sparc/linux.h +++ b/gcc/config/sparc/linux.h @@ -30,7 +30,7 @@ along with GCC; see the file COPYING3. If not see #undef ENDFILE_SPEC #define ENDFILE_SPEC \ GNU_USER_TARGET_ENDFILE_SPEC \ - "%{Ofast|ffast-math|funsafe-math-optimizations:crtfastmath.o%s}" + "%{Ofast|ffast-math|funsafe-math-optimizations:%{!shared:crtfastmath.o%s}}" /* -mcpu=native handling only makes sense with compiler running on a SPARC chip. */ diff --git a/gcc/config/sparc/linux64.h b/gcc/config/sparc/linux64.h index 80aa703c8d1..f1cc0a19e49 100644 --- a/gcc/config/sparc/linux64.h +++ b/gcc/config/sparc/linux64.h @@ -47,7 +47,7 @@ along with GCC; see the file COPYING3. If not see #undef ENDFILE_SPEC #define ENDFILE_SPEC \ GNU_USER_TARGET_ENDFILE_SPEC \ - "%{Ofast|ffast-math|funsafe-math-optimizations:crtfastmath.o%s}" + "%{Ofast|ffast-math|funsafe-math-optimizations:%{!shared:crtfastmath.o%s}}" /* The default code model. */ #undef SPARC_DEFAULT_CMODEL diff --git a/gcc/config/sparc/sp-elf.h b/gcc/config/sparc/sp-elf.h index fdd5c57e1fa..0d6a9af5dfe 100644 --- a/gcc/config/sparc/sp-elf.h +++ b/gcc/config/sparc/sp-elf.h @@ -32,7 +32,7 @@ along with GCC; see the file COPYING3. If not see #undef ENDFILE_SPEC #define ENDFILE_SPEC \ - "%{Ofast|ffast-math|funsafe-math-optimizations:crtfastmath.o%s} \ + "%{Ofast|ffast-math|funsafe-math-optimizations:%{!shared:crtfastmath.o%s}} \ crtend.o%s crtn.o%s" /* Don't set the target flags, this is done by the linker script */ diff --git a/gcc/config/sparc/sp64-elf.h b/gcc/config/sparc/sp64-elf.h index 1f476cdf5f3..11c95046448 100644 --- a/gcc/config/sparc/sp64-elf.h +++ b/gcc/config/sparc/sp64-elf.h @@ -44,7 +44,7 @@ along with GCC; see the file COPYING3. If not see #undef ENDFILE_SPEC #define ENDFILE_SPEC \ - "%{Ofast|ffast-math|funsafe-math-optimizations:crtfastmath.o%s} \ + "%{Ofast|ffast-math|funsafe-math-optimizations:%{!shared:crtfastmath.o%s}} \ crtend.o%s crtn.o%s" /* Use the default (for now). */ |