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| author | Iain Buclaw <ibuclaw@gdcproject.org> | 2025-02-25 18:01:09 +0100 |
|---|---|---|
| committer | Iain Buclaw <ibuclaw@gdcproject.org> | 2025-02-25 18:04:46 +0100 |
| commit | c17044e509824e5ed3de94c85a7a0dd71cfd9cc1 (patch) | |
| tree | 2ae5f1b20dc4c4727ce00715a84ad334600a414f /libphobos/src | |
| parent | 2d812eecc36e69b5c39ad49b80ab9965c63fdd09 (diff) | |
| download | gcc-c17044e509824e5ed3de94c85a7a0dd71cfd9cc1.zip gcc-c17044e509824e5ed3de94c85a7a0dd71cfd9cc1.tar.gz gcc-c17044e509824e5ed3de94c85a7a0dd71cfd9cc1.tar.bz2 | |
d/i386: Add CET TargetInfo key and predefined version [PR118654]
Adds a new i386 d_target_info_spec entry to handle requests for
`__traits(getTargetInfo, "CET")', and add predefined target version
`GNU_CET' when the option `-fcf-protecton' is used.
Both TargetInfo key and predefined version have been added to the D
front-end documentation.
In the library, `GNU_CET' replaces the existing use of the user-defined
version flag `CET' when building libphobos.
PR d/118654
gcc/ChangeLog:
* config/i386/i386-d.cc (ix86_d_target_versions): Predefine GNU_CET.
(ix86_d_handle_target_cf_protection): New.
(ix86_d_register_target_info): Add 'CET' TargetInfo key.
gcc/d/ChangeLog:
* implement-d.texi: Document CET version and traits key.
libphobos/ChangeLog:
* Makefile.in: Regenerate.
* configure: Regenerate.
* configure.ac: Remove CET_DFLAGS.
* libdruntime/Makefile.am: Replace CET_DFLAGS with CET_FLAGS.
* libdruntime/Makefile.in: Regenerate.
* libdruntime/core/thread/fiber/package.d: Replace CET with GNU_CET.
* src/Makefile.am: Replace CET_DFLAGS with CET_FLAGS.
* src/Makefile.in: Regenerate.
* testsuite/Makefile.in: Regenerate.
* testsuite/testsuite_flags.in: Replace CET_DFLAGS with CET_FLAGS.
gcc/testsuite/ChangeLog:
* gdc.dg/target/i386/i386.exp: New test.
* gdc.dg/target/i386/targetinfo_CET.d: New test.
Diffstat (limited to 'libphobos/src')
| -rw-r--r-- | libphobos/src/Makefile.am | 2 | ||||
| -rw-r--r-- | libphobos/src/Makefile.in | 3 |
2 files changed, 2 insertions, 3 deletions
diff --git a/libphobos/src/Makefile.am b/libphobos/src/Makefile.am index a8a5ed3..763ca3b 100644 --- a/libphobos/src/Makefile.am +++ b/libphobos/src/Makefile.am @@ -26,7 +26,7 @@ D_EXTRA_DFLAGS=-fpreview=dip1000 -fpreview=dtorfields -fpreview=fieldwise \ # D flags for compilation AM_DFLAGS= \ $(phobos_lt_pic_flag) $(phobos_compiler_shared_flag) \ - $(WARN_DFLAGS) $(CHECKING_DFLAGS) $(SECTION_FLAGS) $(CET_DFLAGS) + $(WARN_DFLAGS) $(CHECKING_DFLAGS) $(SECTION_FLAGS) $(CET_FLAGS) # Flags for other kinds of sources AM_CFLAGS=$(CET_FLAGS) diff --git a/libphobos/src/Makefile.in b/libphobos/src/Makefile.in index 52f2d1a..dcf6425 100644 --- a/libphobos/src/Makefile.in +++ b/libphobos/src/Makefile.in @@ -352,7 +352,6 @@ CC = @CC@ CCAS = @CCAS@ CCASFLAGS = @CCASFLAGS@ CC_FOR_BUILD = @CC_FOR_BUILD@ -CET_DFLAGS = @CET_DFLAGS@ CET_FLAGS = @CET_FLAGS@ CFLAGS = @CFLAGS@ CFLAGS_FOR_BUILD = @CFLAGS_FOR_BUILD@ @@ -512,7 +511,7 @@ D_EXTRA_DFLAGS = -fpreview=dip1000 -fpreview=dtorfields -fpreview=fieldwise \ # D flags for compilation AM_DFLAGS = \ $(phobos_lt_pic_flag) $(phobos_compiler_shared_flag) \ - $(WARN_DFLAGS) $(CHECKING_DFLAGS) $(SECTION_FLAGS) $(CET_DFLAGS) + $(WARN_DFLAGS) $(CHECKING_DFLAGS) $(SECTION_FLAGS) $(CET_FLAGS) # Flags for other kinds of sources |