Changeset 94483 in vbox

Timestamp:

Apr 6, 2022 12:23:00 AM (3 years ago)

Author:

vboxsync

svn:sync-xref-src-repo-rev:

150820

Message:

libs/softfloat-3e: Build on windows. bugref:9898

Location:

trunk/src/libs/softfloat-3e

Files:

• Makefile.kmk (modified) (1 diff)
• build/Win-amd64-VCC (added)
• build/Win-amd64-VCC/platform.h (added)
• source/s_mulAddF64.c (modified) (1 diff)
• source/s_shiftRightJam256M.c (modified) (1 diff)

trunk/src/libs/softfloat-3e/Makefile.kmk

@@ -38 +38 @@
 endif
 VBox-SoftFloat_INCS        := source source/$(VBOX_SOFTFLOAT_SPECIALIZATION)
+
+# -wd4146: primitives.h(74): warning C4146: unary minus operator applied to unsigned type, result still unsigned
+VBox-SoftFloat_CFLAGS.win  := -wd4146
 
 # Primitives:

trunk/src/libs/softfloat-3e/source/s_mulAddF64.c

@@ -64 +64 @@
     uint_fast64_t sigZ;
     int_fast16_t expDiff;
-    struct uint128 sig128C;
+    struct uint128 sig128C = { 0, 0 }; /* vbox: shut up MSC warning*/
     int_fast8_t shiftDist;
     union ui64_f64 uZ;

trunk/src/libs/softfloat-3e/source/s_shiftRightJam256M.c

@@ -76 +76 @@
     uint64_t wordJam;
     uint_fast32_t wordDist;
-    uint64_t *ptr;
+    uint64_t *ptr = NULL; /* vbox: shut up MSC warning */
     uint_fast8_t i, innerDist;