[XS] Change in coreboot[main]: xcompile: Use Walloc-size GCC option

[Elyes Haouas (Code Review)]

Elyes Haouas has uploaded this change for review. ( https://review.coreboot.org/c/coreboot/+/84074?usp=email )

Change subject: xcompile: Use Walloc-size GCC option
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xcompile: Use Walloc-size GCC option

Change-Id: Ia26dcf0 reverts use of Walloc-size wase reverted as old
GCC didn't support it. So enable it for modern GCC version.

Change-Id: If5d36b073bb5b4cccb0cf2b67b43edb3f97f168c
Signed-off-by: Elyes Haouas 
---
M util/xcompile/xcompile
1 file changed, 3 insertions(+), 0 deletions(-)

git pull ssh://review.coreboot.org:29418/coreboot refs/changes/74/84074/1

diff --git a/util/xcompile/xcompile b/util/xcompile/xcompile
index 13ed48b..ab2cd06 100755
--- a/util/xcompile/xcompile
+++ b/util/xcompile/xcompile
@@ -208,6 +208,9 @@
    testcc "$GCC"      "$CFLAGS_GCC -Wcalloc-transposed-args" &&
    	CFLAGS_GCC="$CFLAGS_GCC -Wcalloc-transposed-args"

+	testcc "$GCC"	"$CFLAGS_GCC -Walloc-size" &&
+		CFLAGS_GCC="$CFLAGS_GCC -Walloc-size"
+
    testcc "$GCC"      "$CFLAGS_GCC -Wno-unused-parameter" &&
    	CFLAGS_GCC="$CFLAGS_GCC -Wno-unused-parameter"