[09/14] riscv32: Target and subtarget detection

Submitted by Stefan O'Rear on Sept. 3, 2020, 11:23 a.m.

Details

Message ID 20200903112309.102601-10-sorear@fastmail.com
State New
Series "riscv32 support"
Headers show

Commit Message

Stefan O'Rear Sept. 3, 2020, 11:23 a.m.
---
 configure | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

Patch hide | download patch | download mbox

diff --git a/configure b/configure
index 49a7b403..346080ce 100755
--- a/configure
+++ b/configure
@@ -336,6 +336,7 @@  or1k*) ARCH=or1k ;;
 powerpc64*|ppc64*) ARCH=powerpc64 ;;
 powerpc*|ppc*) ARCH=powerpc ;;
 riscv64*) ARCH=riscv64 ;;
+riscv32*) ARCH=riscv32 ;;
 sh[1-9bel-]*|sh|superh*) ARCH=sh ;;
 s390x*) ARCH=s390x ;;
 unknown) fail "$0: unable to detect target arch; try $0 --target=..." ;;
@@ -694,7 +695,7 @@  trycppif __LITTLE_ENDIAN__ "$t" && SUBARCH=${SUBARCH}le
 trycppif _SOFT_FLOAT "$t" && fail "$0: error: soft-float not supported on powerpc64"
 fi
 
-if test "$ARCH" = "riscv64" ; then
+if test "$ARCH" = "riscv64" -o "$ARCH" = "riscv32" ; then
 trycppif __riscv_float_abi_soft "$t" && SUBARCH=${SUBARCH}-sf
 trycppif __riscv_float_abi_single "$t" && SUBARCH=${SUBARCH}-sp
 fi