nir/lower_locals_to_regs: cast array index to 32 bit

[mesa.git] / configure.ac

diff --git a/configure.ac b/configure.ac
index f3c2c3040a14cfcd648c1f8e612b03086d87fa3a..d8124479c7646fa8fa0efb0942c92f5aaba705ec 100644 (file)
--- a/configure.ac
+++ b/configure.ac
@@ -320,6 +320,7 @@ dnl
 AX_CHECK_COMPILE_FLAG([-Wall],                                 [CFLAGS="$CFLAGS -Wall"])
 AX_CHECK_COMPILE_FLAG([-Werror=implicit-function-declaration], [CFLAGS="$CFLAGS -Werror=implicit-function-declaration"])
 AX_CHECK_COMPILE_FLAG([-Werror=missing-prototypes],            [CFLAGS="$CFLAGS -Werror=missing-prototypes"])
+AX_CHECK_COMPILE_FLAG([-Werror=incompatible-pointer-types],    [CFLAGS="$CFLAGS -Werror=incompatible-pointer-types"])
 AX_CHECK_COMPILE_FLAG([-Wmissing-prototypes],                  [CFLAGS="$CFLAGS -Wmissing-prototypes"])
 dnl Dylan Baker: gcc and clang always accepr -Wno-*, hence check for the original warning, then set the no-* flag
 AX_CHECK_COMPILE_FLAG([-Wmissing-field-initializers],          [CFLAGS="$CFLAGS -Wno-missing-field-initializers"])